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CMBS dealSEC-sourced profile

CSAIL 2015-C1

As of 5/29/2025Source: SEC EDGAR, CIK 1634172
Latest answer
CSAIL 2015-C1 is a CMBS reference page with collateral metrics, transaction parties, filings, fund exposure, and machine-readable facts tied back to source disclosure.
Freshness: 441 days
Context brief

Quick Answer

What is CSAIL 2015-C1? A US commercial mortgage-backed security.

Identifiers: Shelf CSAIL; Series csail2015-c1; CIK 1634172.

Unique value: Dealcharts provides computed pool metrics, time-series performance analysis, and cross-deal comparisons not available in raw SEC EDGAR filings.

Sources: SEC EDGAR CIK 1634172.

What it means for you: This is the reported figure - the same for everyone, and it takes no one's side. For what it means from a specific position, email cairn+page@cmdrvl.com and name the CUSIP you hold (or a seat you're sizing up). Cairn tailors the read to your position, with the receipts.

Part of:2015 VintageCSAIL ShelfGreystone Servicing Company (Special Servicer)
Machine-readable data: https://dealcharts.org/llm/facts/csail2015-c1.json · API docs
Have a question this page didn't answer? Ask Cairn →
On this page:Entities9Fund Holdings11Documents2

Who's Involved#

Rating AgenciesMoodys, Fitch, KBRA
Controlling Class RepresentativeRaith Capital Partners, LLC or its affiliate.
Certificate AdministratorComputershare Trust Company, N.A.
Operating AdvisorPark Bridge Lender Services
Controlling ClassRaith Capital Partners
DepositorCredit Suisse First Boston Mortgage Securities Corp.
Certificate AdministratorWells Fargo Bank, N.A.
Special ServicerGreystone Servicing Company
Master ServicerKeyBank National Association

Deal Metrics

Key performance indicators and statistics tracking the deal's current status and history.
Deal metrics are coming soon. Check back later for detailed performance data.

Fund Exposure#

Source: NPORT-P & related disclosures • 2026-06-24
Fund NameFiling DateFIGILEITranchesTotal ValueReporting Period
JPMorgan Income Fund2026-07-28Search FIGILookup LEID$4,258,2602027-02-28
Pioneer Strategic Income Fund2025-02-27Search FIGILookup LEIC$3,632,4392025-09-30
Putnam Income Fund2026-06-24Search FIGILookup LEIC$1,415,2612026-10-31
American Balanced Fund2026-05-28Search FIGILookup LEIB$672,8602026-12-31
JNL/DoubleLine Total Return Fund2020-05-28Search FIGILookup LEIX-A$612,8322020-12-31
Putnam Mortgage Securities Fund2026-05-27Search FIGILookup LEIC$602,2852026-09-30
Bond Fund of America2026-05-28Search FIGILookup LEIB$403,7162026-12-31
Putnam Global Income Trust2026-06-24Search FIGILookup LEIC$348,4152026-10-31
Franklin Strategic Income VIP Fund2026-05-27Search FIGILookup LEIB$324,3182026-12-31
Guggenheim Total Return Bond Fund2025-08-27Search FIGILookup LEIX-A$42025-09-30
SA Franklin Allocation Moderately Aggressive Portfolio2025-08-27Search FIGILookup LEIX-A$02026-03-31
Fund NameTranchesIds
JPMorgan Income Fund
$4,258,260
2027-02-28
DSearch FIGI
Lookup LEI
Pioneer Strategic Income Fund
$3,632,439
2025-09-30
CSearch FIGI
Lookup LEI
Putnam Income Fund
$1,415,261
2026-10-31
CSearch FIGI
Lookup LEI
American Balanced Fund
$672,860
2026-12-31
BSearch FIGI
Lookup LEI
JNL/DoubleLine Total Return Fund
$612,832
2020-12-31
X-ASearch FIGI
Lookup LEI
Putnam Mortgage Securities Fund
$602,285
2026-09-30
CSearch FIGI
Lookup LEI
Bond Fund of America
$403,716
2026-12-31
BSearch FIGI
Lookup LEI
Putnam Global Income Trust
$348,415
2026-10-31
CSearch FIGI
Lookup LEI
Franklin Strategic Income VIP Fund
$324,318
2026-12-31
BSearch FIGI
Lookup LEI
Guggenheim Total Return Bond Fund
$4
2025-09-30
X-ASearch FIGI
Lookup LEI
SA Franklin Allocation Moderately Aggressive Portfolio
$0
2026-03-31
X-ASearch FIGI
Lookup LEI
11 of 11 funds* Use toggle buttons to sort
* This table is not yet exhaustive. It is a new feature and contains only the funds we have found so far based on the tranche identifiers we know about. We are still working on it!
* The FIGI Search url provided for each fund will link you to the OpenFIGI search page to lookup FIGI identifiers.
* Reporting Period represents the reporting period end date from the NPORT-P filing.
* For full disclosures, please visit our disclosures page.
Filings are mapped to tranches/deals with normalized identifiers.Quality & lineage Open deal-level fund-holder pageFund not listed or misattributed? Contact us at support@cmdrvl.com to ensure accurate exposure mapping.

Provenance & Documents

Issuance → amendments → reports. Tap to view on SEC.
2026-07-28
Latest
Monthly Remittance Report
Document filing with updated information.
View on SEC →
2015-03-04
Annex A
Document filing with updated information.
View on SEC →

Context & Commentary#

Curious about data-center or AI-tenant exposure across CMBS collateral? See AI & data-center exposure →

Entity Statements

No statements from entities yet. Contact us at support@cmdrvl.com to add official context.

External Analysis

No external analysis linked yet. Contact us to publish and link your research.
All items include provenance (author, timestamp, source).Have a source-backed clarification? Contact us.
Monitoring
This deal's collateral and ratings data changes over time. Who is watching it for you?
CMD+RVL runs monitors on the filings behind this page — new servicer reports, ratings actions, collateral shifts — and delivers each state change with full provenance.
Set up monitoring for this deal
Have a source-backed note on this deal? Contact us.

Datasets & API#

GET https://dealcharts.org/llm/facts/csail2015-c1.json
{
  "deal_id": "csail2015-c1",
  "issuer": "",
  "shelf": "CSAIL",
  "issue_date": "",
  "linked_entities": [
  {
    "role": "Rating Agencies",
    "name": "Moodys, Fitch, KBRA"
  },
  {
    "role": "Controlling Class Representative",
    "name": "Raith Capital Partners, LLC or its affiliate."
  },
  {
    "role": "Certificate Administrator",
    "name": "Computershare Trust Company, N.A."
  },
  {
    "role": "Operating Advisor",
    "name": "Park Bridge Lender Services"
  },
  {
    "role": "Controlling Class",
    "name": "Raith Capital Partners"
  },
  {
    "role": "Depositor",
    "name": "Credit Suisse First Boston Mortgage Securities Corp."
  },
  {
    "role": "Certificate Administrator",
    "name": "Wells Fargo Bank, N.A."
  },
  {
    "role": "Special Servicer",
    "name": "Greystone Servicing Company"
  },
  {
    "role": "Master Servicer",
    "name": "KeyBank National Association"
  }
]
}


Access the underlying datasets used to power these analytics.
Marketplace dataset

CMBS Fund Holdings Dataset

Snowflake Marketplace

Filing data from sec.gov NPORT-P to produce the Fund Holdings table.

Go to MarketplaceData Dictionary
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Marketplace dataset

CREFC IRP standardized datasets

Snowflake Marketplace

Get the standardized dataset following the CREFC IRP format, ideal for advanced reporting and analysis.

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