{"entity_type":"fund","name":"AMG Frontier Small Cap Growth Fund","identifiers":{"lei":"549300467369KVYI6O82","cik":"882443","fund_id":"S000009910","fundkey":"amg-frontier-small-cap-growth-fund"},"dates":{"reporting_period_start":"2026-01-30","reporting_period_end":"2026-10-31","filing_date":"2026-03-30"},"summary":{"total_positions":121,"total_value_usd":83224231.6,"asset_categories":["EC","RA","STIV"],"by_asset_category":{"EC":{"positions":118,"total_value_usd":82558108.22},"RA":{"positions":1,"total_value_usd":182900},"STIV":{"positions":2,"total_value_usd":483223.38}}},"holdings":[{"issuer_name":"Amentum Holdings Inc","title":"Amentum Holdings Inc","isin":"US0239391016","value_usd":2993819.94,"pct_val":3.609179814104,"balance":83673,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"FTAI Aviation Ltd","title":"FTAI Aviation Ltd","isin":"KYG3730V1059","value_usd":2881962.56,"pct_val":3.474330889972,"balance":10583,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Alaska Air Group Inc","title":"Alaska Air Group Inc","isin":"US0116591092","value_usd":2703342.72,"pct_val":3.258996924053,"balance":53184,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Circle Internet Group Inc","title":"Circle Internet Group Inc","isin":"US1725731079","value_usd":2524276.05,"pct_val":3.043124285185,"balance":39485,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Astera Labs Inc","title":"Astera Labs Inc","isin":"US04626A1034","value_usd":2514600.9,"pct_val":3.031460472138,"balance":16695,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Entegris Inc","title":"Entegris Inc","isin":"US29362U1043","value_usd":2262575.41,"pct_val":2.727632810696,"balance":19163,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Granite Construction Inc","title":"Granite Construction Inc","isin":"US3873281071","value_usd":1784899.42,"pct_val":2.151773682445,"balance":14783,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Kymera Therapeutics Inc","title":"Kymera Therapeutics Inc","isin":"US5015751044","value_usd":1570394.76,"pct_val":1.893179009278,"balance":21604,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Ultra Clean Holdings Inc","title":"Ultra Clean Holdings Inc","isin":"US90385V1070","value_usd":1542908.64,"pct_val":1.860043299229,"balance":35323,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Ashland Inc","title":"Ashland Inc","isin":"US0441861046","value_usd":1517440.76,"pct_val":1.829340665054,"balance":24811,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Darling Ingredients Inc","title":"Darling Ingredients Inc","isin":"US2372661015","value_usd":1500159.3,"pct_val":1.808507115328,"balance":32855,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Saia Inc","title":"Saia Inc","isin":"US78709Y1055","value_usd":1462377.29,"pct_val":1.762959263232,"balance":4367,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Jazz Pharmaceuticals PLC","title":"Jazz Pharmaceuticals PLC","isin":"IE00B4Q5ZN47","value_usd":1447018.53,"pct_val":1.744443611766,"balance":8797,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"IE","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Bridgebio Pharma Inc","title":"Bridgebio Pharma Inc","isin":"US10806X1028","value_usd":1435908.41,"pct_val":1.731049880132,"balance":18583,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Intuitive Machines Inc","title":"Intuitive Machines Inc","isin":"US46125A1007","value_usd":1432434.69,"pct_val":1.726862159977,"balance":75431,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"indie Semiconductor Inc","title":"indie Semiconductor Inc","isin":"US45569U1016","value_usd":1430088.2,"pct_val":1.724033364487,"balance":348802,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Knight-Swift Transportation Ho","title":"Knight-Swift Transportation Holdings Inc","isin":"US4990491049","value_usd":1415849.6,"pct_val":1.706868114495,"balance":25696,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"ATI Inc","title":"ATI Inc","isin":"US01741R1023","value_usd":1390908.6,"pct_val":1.676800657017,"balance":11562,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Regal Rexnord Corp","title":"Regal Rexnord Corp","isin":"US7587501039","value_usd":1366451.5,"pct_val":1.647316561981,"balance":8461,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Apogee Therapeutics Inc","title":"Apogee Therapeutics Inc","isin":"US03770N1019","value_usd":1331097.69,"pct_val":1.604696010324,"balance":20319,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Allegiant Travel Co","title":"Allegiant Travel Co","isin":"US01748X1028","value_usd":1244187.94,"pct_val":1.499922536423,"balance":14038,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Cipher Mining Inc","title":"Cipher Mining Inc","isin":"US17253J1060","value_usd":1151354.4,"pct_val":1.388007676694,"balance":72140,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Lattice Semiconductor Corp","title":"Lattice Semiconductor Corp","isin":"US5184151042","value_usd":1140082.68,"pct_val":1.37441912925,"balance":14159,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Sanmina Corp","title":"Sanmina Corp","isin":"US8010561020","value_usd":1121397.2,"pct_val":1.351892972505,"balance":7915,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Triumph Financial Inc","title":"Triumph Financial Inc","isin":"US89679E3009","value_usd":1118017.89,"pct_val":1.347819067701,"balance":17721,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Garrett Motion Inc","title":"Garrett Motion Inc","isin":"US3665051054","value_usd":1113428.8,"pct_val":1.342286720624,"balance":61720,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"CH","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Popular Inc","title":"Popular Inc","isin":"PR7331747001","value_usd":1084263.6,"pct_val":1.307126806794,"balance":8120,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"PR","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Selective Insurance Group Inc","title":"Selective Insurance Group Inc","isin":"US8163001071","value_usd":1065377.68,"pct_val":1.284359010934,"balance":12671,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Akamai Technologies Inc","title":"Akamai Technologies Inc","isin":"US00971T1016","value_usd":1008222.7,"pct_val":1.215456203074,"balance":10378,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Atmus Filtration Technologies","title":"Atmus Filtration Technologies Inc","isin":"US04956D1072","value_usd":1005141.83,"pct_val":1.211742080637,"balance":17339,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Flowserve Corp","title":"Flowserve Corp","isin":"US34354P1057","value_usd":998913.3,"pct_val":1.204233317518,"balance":12782,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Axsome Therapeutics Inc","title":"Axsome Therapeutics Inc","isin":"US05464T1043","value_usd":989606.75,"pct_val":1.193013867761,"balance":5371,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Ultragenyx Pharmaceutical Inc","title":"Ultragenyx Pharmaceutical Inc","isin":"US90400D1081","value_usd":974112.9,"pct_val":1.17433535944,"balance":40470,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Renasant Corp","title":"Renasant Corp","isin":"US75970E1073","value_usd":960850.8,"pct_val":1.15834732256,"balance":25480,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Silicon Motion Technology Corp","title":"Silicon Motion Technology Corp","isin":"US82706C1080","value_usd":926821.49,"pct_val":1.117323513112,"balance":7793,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"TW","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"ERO Copper Corp","title":"ERO Copper Corp","isin":"CA2960061091","value_usd":905842.32,"pct_val":1.092032213569,"balance":27032,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"CA","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Credo Technology Group Holding","title":"Credo Technology Group Holding Ltd","isin":"KYG254571055","value_usd":898633.44,"pct_val":1.083341595997,"balance":7173,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Lithia Motors Inc","title":"Lithia Motors Inc","isin":"US5367971034","value_usd":849030,"pct_val":1.023542497204,"balance":2625,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Genius Sports Ltd","title":"Genius Sports Ltd","isin":"GG00BMF1JR16","value_usd":848232.6,"pct_val":1.022581196912,"balance":97498,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"GB","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Mattel Inc","title":"Mattel Inc","isin":"US5770811025","value_usd":834764.4,"pct_val":1.006344697541,"balance":39960,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Burlington Stores Inc","title":"Burlington Stores Inc","isin":"US1220171060","value_usd":825449.4,"pct_val":0.995115060942,"balance":2790,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"MongoDB Inc","title":"MongoDB Inc","isin":"US60937P1066","value_usd":822867.28,"pct_val":0.992002203266,"balance":2216,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"LCI Industries","title":"LCI Industries","isin":"US50189K1034","value_usd":821757.38,"pct_val":0.990664170667,"balance":5602,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Nuvalent Inc","title":"Nuvalent Inc","isin":"US6707031075","value_usd":808612.51,"pct_val":0.974817459638,"balance":7859,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"FTAI Infrastructure Inc","title":"FTAI Infrastructure Inc","isin":"US35953C1062","value_usd":781352.46,"pct_val":0.94195428678,"balance":134253,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Seacoast Banking Corp of Flori","title":"Seacoast Banking Corp of Florida","isin":"US8117078019","value_usd":762164.48,"pct_val":0.918822344487,"balance":22792,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Stride Inc","title":"Stride Inc","isin":"US86333M1080","value_usd":746256.6,"pct_val":0.899644705039,"balance":8821,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Pure Storage Inc","title":"Pure Storage Inc","isin":"US74624M1027","value_usd":719530.38,"pct_val":0.867425087405,"balance":10347,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"United Therapeutics Corp","title":"United Therapeutics Corp","isin":"US91307C1027","value_usd":694375.71,"pct_val":0.837100041472,"balance":1479,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"TransMedics Group Inc","title":"TransMedics Group Inc","isin":"US89377M1099","value_usd":692382.8,"pct_val":0.834697502012,"balance":5168,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Voyager Technologies Inc","title":"Voyager Technologies Inc","isin":"US92892B1035","value_usd":632764.78,"pct_val":0.762825392582,"balance":20726,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Better Home & Finance Holding","title":"Better Home & Finance Holding Co","isin":"US08774B5084","value_usd":603472.1,"pct_val":0.727511796081,"balance":19910,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"DigitalOcean Holdings Inc","title":"DigitalOcean Holdings Inc","isin":"US25402D1028","value_usd":586699.75,"pct_val":0.707292000547,"balance":10619,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"RXO Inc","title":"RXO Inc","isin":"US74982T1034","value_usd":584876.7,"pct_val":0.705094234685,"balance":40115,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Tidewater Inc","title":"Tidewater Inc","isin":"US88642R1095","value_usd":583031.7,"pct_val":0.702870007146,"balance":9330,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"MKS Inc","title":"MKS Inc","isin":"US55306N1046","value_usd":578166.96,"pct_val":0.697005352036,"balance":2456,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Cushman & Wakefield Ltd","title":"Cushman & Wakefield Ltd","isin":"BMG2717C1064","value_usd":573903.96,"pct_val":0.691866120601,"balance":34909,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Dyne Therapeutics Inc","title":"Dyne Therapeutics Inc","isin":"US26818M1080","value_usd":555341.38,"pct_val":0.669488125138,"balance":31042,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Pagaya Technologies Ltd","title":"Pagaya Technologies Ltd","isin":"IL0011858912","value_usd":549881.01,"pct_val":0.662905412224,"balance":28359,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Life Time Group Holdings Inc","title":"Life Time Group Holdings Inc","isin":"US53190C1027","value_usd":546208.25,"pct_val":0.658477740714,"balance":18725,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Neptune Insurance Holdings Inc","title":"Neptune Insurance Holdings Inc","isin":"US64073B1035","value_usd":543609,"pct_val":0.65534423208,"balance":21318,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Natera Inc","title":"Natera Inc","isin":"US6323071042","value_usd":519833.86,"pct_val":0.626682269408,"balance":2249,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"International Seaways Inc","title":"International Seaways Inc","isin":"MHY410531021","value_usd":515197.05,"pct_val":0.621092393801,"balance":8637,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Hexcel Corp","title":"Hexcel Corp","isin":"US4282911084","value_usd":478724.61,"pct_val":0.577123285152,"balance":5781,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Eagle Materials Inc","title":"Eagle Materials Inc","isin":"US26969P1084","value_usd":468763,"pct_val":0.565114132147,"balance":2300,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"TETRA Technologies Inc","title":"TETRA Technologies Inc","isin":"US88162F1057","value_usd":456798,"pct_val":0.550689805587,"balance":40070,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"ACV Auctions Inc","title":"ACV Auctions Inc","isin":"US00091G1040","value_usd":436797.68,"pct_val":0.526578552183,"balance":55928,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Weave Communications Inc","title":"Weave Communications Inc","isin":"US94724R1086","value_usd":427167,"pct_val":0.51496834965,"balance":65718,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Ryerson Holding Corp","title":"Ryerson Holding Corp","isin":"US7837541041","value_usd":412519.96,"pct_val":0.497310707519,"balance":14618,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Vera Therapeutics Inc","title":"Vera Therapeutics Inc","isin":"US92337R1014","value_usd":384235.32,"pct_val":0.463212346969,"balance":8882,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Builders FirstSource Inc","title":"Builders FirstSource Inc","isin":"US12008R1077","value_usd":377977.6,"pct_val":0.455668394039,"balance":3304,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Fluor Corp","title":"Fluor Corp","isin":"US3434121022","value_usd":335801.3,"pct_val":0.404823034718,"balance":7270,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Trevi Therapeutics Inc","title":"Trevi Therapeutics Inc","isin":"US89532M1018","value_usd":331867.59,"pct_val":0.400080776662,"balance":31697,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Coherent Corp","title":"Coherent Corp","isin":"US19247G1076","value_usd":328242.46,"pct_val":0.395710525184,"balance":1547,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Wingstop Inc","title":"Wingstop Inc","isin":"US9741551033","value_usd":324355.46,"pct_val":0.39102457806,"balance":1222,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Oddity Tech Ltd","title":"Oddity Tech Ltd","isin":"IL0011974909","value_usd":323211.28,"pct_val":0.389645219433,"balance":9842,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"IL","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Monolithic Power Systems Inc","title":"Monolithic Power Systems Inc","isin":"US6098391054","value_usd":302396.35,"pct_val":0.364551918335,"balance":269,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Carpenter Technology Corp","title":"Carpenter Technology Corp","isin":"US1442851036","value_usd":298760.2,"pct_val":0.360168381769,"balance":940,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Perella Weinberg Partners","title":"Perella Weinberg Partners","isin":"US71367G1022","value_usd":297838.5,"pct_val":0.359057232434,"balance":13350,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Baldwin Insurance Group Inc/Th","title":"Baldwin Insurance Group Inc/The","isin":"US05589G1022","value_usd":290264.64,"pct_val":0.349926615638,"balance":13242,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Dreyfus Institutional Preferred Government Money Market","title":"Dreyfus Institutional Preferred Government Money Market","isin":"US26200X1000","value_usd":289934.02,"pct_val":0.349528038886,"balance":289934.02,"units":"NS","currency":"USD","asset_cat":"STIV","issuer_cat":"RF","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Revolution Medicines Inc","title":"Revolution Medicines Inc","isin":"US76155X1000","value_usd":273011.2,"pct_val":0.329126845238,"balance":2816,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Timken Co/The","title":"Timken Co/The","isin":"US8873891043","value_usd":268387.2,"pct_val":0.323552412642,"balance":2880,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"CACI International Inc","title":"CACI International Inc","isin":"US1271903049","value_usd":252576.06,"pct_val":0.304491397461,"balance":407,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Dolby Laboratories Inc","title":"Dolby Laboratories Inc","isin":"US25659T1079","value_usd":242124.68,"pct_val":0.291891805474,"balance":3772,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Vertical Aerospace Ltd","title":"Vertical Aerospace Ltd","isin":"KYG9471C2068","value_usd":241783.14,"pct_val":0.291480064188,"balance":51334,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"GB","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Cognex Corp","title":"Cognex Corp","isin":"US1924221039","value_usd":238057.3,"pct_val":0.286988402435,"balance":6145,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Sila Realty Trust Inc","title":"Sila Realty Trust Inc","isin":"US1462805086","value_usd":237363.8,"pct_val":0.2861523581,"balance":9748,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Avantor Inc","title":"Avantor Inc","isin":"US05352A1007","value_usd":237237,"pct_val":0.285999495199,"balance":21725,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"IonQ Inc","title":"IonQ Inc","isin":"US46222L1089","value_usd":215332.28,"pct_val":0.259592404979,"balance":5386,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"PROCEPT BioRobotics Corp","title":"PROCEPT BioRobotics Corp","isin":"US74276L1052","value_usd":213174.56,"pct_val":0.256991179914,"balance":7361,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Innodata Inc","title":"Innodata Inc","isin":"US4576422053","value_usd":199916.64,"pct_val":0.241008182206,"balance":3606,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Dreyfus Government Cash Management","title":"Dreyfus Government Cash Management","isin":"US2620062081","value_usd":193289.36,"pct_val":0.233018708664,"balance":193289.36,"units":"NS","currency":"USD","asset_cat":"STIV","issuer_cat":"RF","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Planet Fitness Inc","title":"Planet Fitness Inc","isin":"US72703H1014","value_usd":191366.08,"pct_val":0.230700111189,"balance":2102,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"HSBC SECURITIES (USA) INC.","title":"HSBC SECURITIES (USA) INC","isin":null,"value_usd":182900,"pct_val":0.220493884478,"balance":182900,"units":"PA","currency":"USD","asset_cat":"RA","issuer_cat":"CORP","inv_country":"US","fair_val_level":"2","payoff_profile":"Long"},{"issuer_name":"MP Materials Corp","title":"MP Materials Corp","isin":"US5533681012","value_usd":169610.22,"pct_val":0.204472478157,"balance":2886,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Flywire Corp","title":"Flywire Corp","isin":"US3024921039","value_usd":153291.6,"pct_val":0.184799673821,"balance":12166,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Sweetgreen Inc","title":"Sweetgreen Inc","isin":"US87043Q1085","value_usd":145585.54,"pct_val":0.17550968419,"balance":23711,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Rush Street Interactive Inc","title":"Rush Street Interactive Inc","isin":"US7820111000","value_usd":134945.79,"pct_val":0.162683003997,"balance":7637,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Enovix Corp","title":"Enovix Corp","isin":"US2935941078","value_usd":133724,"pct_val":0.161210083149,"balance":20200,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Vericel Corp","title":"Vericel Corp","isin":"US92346J1088","value_usd":124274.92,"pct_val":0.149818807293,"balance":3454,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Alignment Healthcare Inc","title":"Alignment Healthcare Inc","isin":"US01625V1044","value_usd":123644.64,"pct_val":0.149058977411,"balance":5488,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"STAG Industrial Inc","title":"STAG Industrial Inc","isin":"US85254J1025","value_usd":120294.57,"pct_val":0.145020322695,"balance":3207,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"M/I Homes Inc","title":"M/I Homes Inc","isin":"US55305B1017","value_usd":99606.5,"pct_val":0.12007995683,"balance":745,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Parsons Corp","title":"Parsons Corp","isin":"US70202L1026","value_usd":91988.78,"pct_val":0.110896464902,"balance":1313,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Procore Technologies Inc","title":"Procore Technologies Inc","isin":"US74275K1088","value_usd":82588.38,"pct_val":0.099563874898,"balance":1462,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Insulet Corp","title":"Insulet Corp","isin":"US45784P1012","value_usd":64975.74,"pct_val":0.078331073315,"balance":254,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"AGCO Corp","title":"AGCO Corp","isin":"US0010841023","value_usd":43549.44,"pct_val":0.05250073916,"balance":384,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Soleno Therapeutics Inc","title":"Soleno Therapeutics Inc","isin":"US8342033094","value_usd":26953.44,"pct_val":0.0324935412,"balance":699,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Independence Realty Trust Inc","title":"Independence Realty Trust Inc","isin":"US45378A1060","value_usd":25868.3,"pct_val":0.031185357855,"balance":1549,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Zeta Global Holdings Corp","title":"Zeta Global Holdings Corp","isin":"US98956A1051","value_usd":24246.9,"pct_val":0.029230689817,"balance":1305,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Shoals Technologies Group Inc","title":"Shoals Technologies Group Inc","isin":"US82489W1071","value_usd":21579.84,"pct_val":0.026015433286,"balance":2286,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Symbotic Inc","title":"Symbotic Inc","isin":"US87151X1019","value_usd":16311,"pct_val":0.019663618095,"balance":300,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"BJ's Wholesale Club Holdings I","title":"BJ's Wholesale Club Holdings Inc","isin":"US05550J1016","value_usd":13958.44,"pct_val":0.016827504958,"balance":151,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Modine Manufacturing Co","title":"Modine Manufacturing Co","isin":"US6078281002","value_usd":12741.54,"pct_val":0.015360479217,"balance":69,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Teradyne Inc","title":"Teradyne Inc","isin":"US8807701029","value_usd":9642,"pct_val":0.011623849284,"balance":40,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Agree Realty Corp","title":"Agree Realty Corp","isin":"US0084921008","value_usd":8595.37,"pct_val":0.010362091415,"balance":119,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"NMI Holdings Inc","title":"NMI Holdings Inc","isin":"US6292093050","value_usd":8053.76,"pct_val":0.009709157064,"balance":208,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Magnite Inc","title":"Magnite Inc","isin":"US55955D1000","value_usd":7944.03,"pct_val":0.009576872789,"balance":549,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Kyndryl Holdings Inc","title":"Kyndryl Holdings Inc","isin":"US50155Q1004","value_usd":7613,"pct_val":0.009177801763,"balance":331,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Unity Software Inc","title":"Unity Software Inc","isin":"US91332U1016","value_usd":5936.4,"pct_val":0.00715658773,"balance":204,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"}],"source_documents":[{"label":"SEC NPORT-P Filings","url":"https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=882443&type=NPORT&dateb=&owner=exclude&count=40"}],"dataset":{"json":"https://dealcharts.org/llm/facts/fund/amg-frontier-small-cap-growth-fund.json","page":"https://dealcharts.org/capitalmarkets/funds/amg-frontier-small-cap-growth-fund/"},"provenance":{"curator":"CMD+RVL","curator_url":"https://cmdrvl.com","platform":"Dealcharts","platform_url":"https://dealcharts.org/","source":"SEC NPORT-P Public Filings","license":"CC-BY 4.0","license_url":"https://creativecommons.org/licenses/by/4.0/","attribution":"Data curated by CMD+RVL from SEC NPORT-P public filings"},"citation":"Fund: AMG Frontier Small Cap Growth Fund | LEI: 549300467369KVYI6O82 | 121 positions totaling $83,224,232 across EC, RA, STIV | Filing: Sun Mar 29 2026 20:00:00 GMT-0400 (Eastern Daylight Time) | Source: SEC NPORT-P via Dealcharts.org","updated_at":"2026-03-30"}
