Bain Capital Specialty Finance, Inc.
BCSF- Exchange
- NYSE
- SEC CIK
- 0001655050
No open-market purchases or sales by Bain Capital Specialty Finance, Inc. insiders were filed in the last 90 days; 128 institutions reported holding it in 13F filings for Q2 2026, worth $459.6M in total; no superinvestor holds it.
Q3 2025 vs. Q2 2025
How the institutions holding Bain Capital Specialty Finance, Inc. changed between Q2 2025 and Q3 2025.
All holders in Q3 2025All holders in Q2 2025
| Measure | Q2 2025 | Of which not filed for Q3 2025 | Q3 2025 | Change |
|---|---|---|---|---|
| Holders | 143 | 2 | 139 | −2 |
| Shares | 32.3M | 112.4K | 33.4M | +1.13M (+3.5%) |
| Value | $486.3M | $1.69M | $475.4M | −$9.22M (−1.9%) |
2 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so the changes leave them out.
New holders (15)
Institutions that held Bain Capital Specialty Finance, Inc. at the end of Q3 2025 but not at the end of Q2 2025.
| Institution | Shares | Value | % of portfolio |
|---|---|---|---|
| CF Capital LLC | 175,000 | $2.49M | 1.53% |
| Brevan Howard Capital Management LP | 69,884 | $995.8K | 0.01% |
| Cottage Street Advisors LLC | 41,500 | $591.4K | 0.25% |
| CV Advisors LLC | 31,500 | $448.9K | 0.12% |
| M.E. Allison & Co., Inc. | 24,363 | $347.2K | 0.24% |
| XTX Topco Ltd | 23,275 | $331.7K | 0.02% |
| Price T Rowe Associates Inc | 19,669 | $281.0K | 0.00% |
| Quadrature Capital Ltd | 17,191 | $245.5K | 0.00% |
| IMC-Chicago, LLC | 16,686 | $237.8K | 0.00% |
| Summit Wealth Group LLC | 12,612 | $193.1K | 0.03% |
| Security National Bank | 4,650 | $66.3K | 0.01% |
| Stone House Investment Management, LLC | 3,856 | $54.9K | 0.01% |
| Wealthspire Advisors, LLC | 1,001 | $14.3K | 0.00% |
| Strategic Advocates LLC | 138 | $1.97K | 0.00% |
| Pension & Wealth Management Advisors, Inc. | 110 | $1.57K | 0.00% |
Sold out (17)
Institutions that held Bain Capital Specialty Finance, Inc. at the end of Q2 2025 and filed for Q3 2025 without it.
| Institution | Shares, Q2 2025 | Value, Q2 2025 |
|---|---|---|
| First National Trust Co | 121,720 | $1.83M |
| HRT Financial LP | 97,681 | $1.47M |
| Mount Yale Investment Advisors, LLC | 63,673 | $957.6K |
| Jump Financial, LLC | 60,622 | $911.8K |
| Y-Intercept (Hong Kong) Ltd | 52,743 | $793.3K |
| Citadel Advisors LLC | 46,225 | $695.2K |
| Dynamic Technology Lab Private Ltd | 32,526 | $489.0K |
| KKM Financial LLC | 19,428 | $292.2K |
| SG Americas Securities, LLC | 19,048 | $286.0K |
| Jane Street Group, LLC | 18,645 | $280.4K |
| Virtu Financial LLC | 18,487 | $278.0K |
| Cubist Systematic Strategies, LLC | 16,405 | $246.7K |
| Mutual Advisors, LLC | 14,890 | $227.5K |
| Quantbot Technologies LP | 8,061 | $121.2K |
| Acadian Asset Management LLC | 1,587 | $23.0K |
| Caitong International Asset Management Co., Ltd | 180 | $2.71K |
| National Bank of Canada | 134 | $2.01K |
Not filed for Q3 2025 yet (2)
Institutions that held Bain Capital Specialty Finance, Inc. at the end of Q2 2025 and haven't filed a 13F for Q3 2025. Not filing isn't selling, so they aren't counted as sold out.
| Institution | Shares, Q2 2025 | Value, Q2 2025 |
|---|---|---|
| Graypoint LLC | 112,253 | $1.69M |
| Oliver Lagore Vanvalin Investment Group | 166 | $2.76K |