Top Non-Agency Prime MBS Issuers and Underwriters

Prime Non-Agency RMBS Issuers: 9M25 (PDF)

October 31, 2025

Ranking of firms (13) by cumulative dollar volume. Breakouts by collateral type and share by purpose and by channel.

Prime Non-Agency RMBS Issuers: 9M25 (Spreadsheet)

October 31, 2025

Ranking of firms (13) by cumulative dollar volume. Breakouts by collateral type and share by purpose and by channel.

Top Prime-Jumbo and Expanded-Credit MBS Issuers and Underwriters: 2024-3Q25 (PDF)

October 3, 2025

Top 35 issuers and top 36 underwriters ranked by cumulative dollar volume.

Top Prime-Jumbo and Expanded-Credit MBS Issuers and Underwriters: 2024-3Q25 (Spreadsheet)

October 3, 2025

Top 35 issuers and top 36 underwriters ranked by cumulative dollar volume.

Prime Non-Agency RMBS Issuers: 6M25 (PDF)

August 8, 2025

Ranking of firms (13) by cumulative dollar volume. Breakouts by collateral type and share by purpose and by channel.

Prime Non-Agency RMBS Issuers: 6M25 (Spreadsheet)

August 8, 2025

Ranking of firms (13) by cumulative dollar volume. Breakouts by collateral type and share by purpose and by channel.

Top Prime-Jumbo and Expanded-Credit MBS Issuers and Underwriters: 2024-2Q25 (PDF)

July 11, 2025

Top 35 issuers and top 34 underwriters ranked by cumulative dollar volume.

Top Prime-Jumbo and Expanded-Credit MBS Issuers and Underwriters: 2024-2Q25 (Spreadsheet)

July 11, 2025

Top 35 issuers and top 34 underwriters ranked by cumulative dollar volume.

Prime Non-Agency RMBS Issuers: 3M25 (PDF)

May 2, 2025

Ranking of firms (12) by cumulative dollar volume. Breakouts by collateral type and share by purpose and by channel.

Prime Non-Agency RMBS Issuers: 3M25 (Spreadsheet)

May 2, 2025

Ranking of firms (12) by cumulative dollar volume. Breakouts by collateral type and share by purpose and by channel.

GSE Repurchase Activity: Cumulative to Second Quarter 2025 (PDF Format)

Featured Poll

Top Non-Agency Prime MBS Issuers and Underwriters

Prime Non-Agency RMBS Issuers: 9M25 (PDF)

Prime Non-Agency RMBS Issuers: 9M25 (Spreadsheet)

Top Prime-Jumbo and Expanded-Credit MBS Issuers and Underwriters: 2024-3Q25 (PDF)

Top Prime-Jumbo and Expanded-Credit MBS Issuers and Underwriters: 2024-3Q25 (Spreadsheet)

Prime Non-Agency RMBS Issuers: 6M25 (PDF)

Prime Non-Agency RMBS Issuers: 6M25 (Spreadsheet)

Top Prime-Jumbo and Expanded-Credit MBS Issuers and Underwriters: 2024-2Q25 (PDF)

Top Prime-Jumbo and Expanded-Credit MBS Issuers and Underwriters: 2024-2Q25 (Spreadsheet)

Prime Non-Agency RMBS Issuers: 3M25 (PDF)

Prime Non-Agency RMBS Issuers: 3M25 (Spreadsheet)

Latest Imf News

Ginnie Share of Mortgage Servicing Reaches 18.3% in 3Q

Average Home Sale Price at KB Home Drops to 2023 Level

Ginnie to Align Liquidation Reporting With GSE Standards

Non-QM Lenders Tapping AI to Automate Underwriting

Featured Data

Largest Sellers See GSE Deliveries Wane in November

Third-Party Lenders Boost Market Share in Third Quarter

Bank Mortgage Repurchases Decline in Third Quarter

Mortgage REITs Up Agency MBS, Shed Non-Agency

Featured Reports

Agency Seller-Issuer Profile: 3Q25 (PDF)

Mortgage Servicing Rights Report: 3Q25 (PDF)

Lender Profiles 2Q25: Top 25 (PDF)

GSE Repurchase Activity: Cumulative to Second Quarter 2025 (PDF Format)

Featured Poll

As homeowner equity continues to build, more and more lenders are launching home equity lending products. Are you thinking of joining this market?