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Interpretation · bring the source data
For BANK 2021-BNK31, how would changes in occupancy, debt-service coverage, and special servicing affect the questions a CMBS investor should investigate? Separate interpretation from facts that need a current filing.
Dataset retrieval · reporting dates + lineage
Get the latest available material changes for bank2021-bnk31, with prior and current filed values, reporting periods, and source lineage. Tell me if this deal is not covered.
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What is BANK 2021-BNK31? A US commercial mortgage-backed security issued January 2021 ($905.8M; 67 loans; 142 properties).
Identifiers: Shelf BANK; Series bank2021-bnk31; CIK 1840121.
On Dealcharts: Pool metrics, performance over time, and comparisons across deals, calculated from SEC EDGAR filings.
Sources: SEC EDGAR CIK 1840121.
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GET https://dealcharts.org/llm/facts/bank2021-bnk31.jsonGET https://dealcharts.org/datasets/bank2021-bnk31.csvPOST https://receipts.cmdrvl.com/mcpCharts showing deal performance over time.
| Fund Name | Filing Date | FIGI | LEI | Tranches | Total Value | Reporting Period |
|---|---|---|---|---|---|---|
| Strategic Advisers Core Income Fund | 2025-07-30 | Search FIGI | Lookup LEI | A-3 | $1,716,378 | 2026-02-28 |
| MFS Government Securities Fund | 2026-10-27 | Search FIGI | Lookup LEI | X-A | $1,388,141 | 2027-02-28 |
| Opportunistic Fixed Income Fund | 2026-07-27 | Search FIGI | Lookup LEI | C | $24,281 | 2026-08-31 |
| Invesco Income Fund | 2025-07-29 | Search FIGI | Lookup LEI | A-1 | $449 | 2026-02-28 |
| Fund Name | Tranches | Ids |
|---|---|---|
| Strategic Advisers Core Income Fund $1,716,378 2026-02-28 | A-3 | Search FIGI Lookup LEI |
| MFS Government Securities Fund $1,388,141 2027-02-28 | X-A | Search FIGI Lookup LEI |
| Opportunistic Fixed Income Fund $24,281 2026-08-31 | C | Search FIGI Lookup LEI |
| Invesco Income Fund $449 2026-02-28 | A-1 | Search FIGI Lookup LEI |
GET https://dealcharts.org/llm/facts/bank2021-bnk31.json
{
"deal_id": "bank2021-bnk31",
"issuer": "",
"shelf": "BANK",
"issue_date": "",
"linked_entities": [
{
"role": "Rating Agencies",
"name": "S&P, Fitch, KBRA"
},
{
"role": "Controlling Class",
"name": "LD II Holdco XIV, LLC or its affiliate"
},
{
"role": "Depositor",
"name": "Wells Fargo Commercial Mortgage Securities, Inc."
},
{
"role": "Master & Special Servicer",
"name": "National Cooperative Bank, N.A."
},
{
"role": "Master Servicer",
"name": "Trimont Real Estate Advisors"
},
{
"role": "Certificate Administrator",
"name": "Computershare Trust Company, N.A."
},
{
"role": "Master Servicer",
"name": "Wells Fargo Bank, National Association"
},
{
"role": "Special Servicer",
"name": "KeyBank National Association"
},
{
"role": "Operating Advisor",
"name": "Park Bridge Lender Services"
}
]
}
Filing data from sec.gov NPORT-P to produce the Fund Holdings table.
Get the standardized dataset following the CREFC IRP format, ideal for advanced reporting and analysis.