Bain Capital GSS Investment Corp.
BCSS- Exchange
- NYSE
- Industry
- Blank Checks
- SEC CIK
- 0002064355
No open-market purchases or sales by Bain Capital GSS Investment Corp. insiders were filed in the last 90 days; 59 institutions reported holding it in 13F filings for Q2 2026, worth $425.9M in total; no superinvestor holds it.
13F holders, Q4 2025
Institutional positions in Bain Capital GSS Investment Corp. as of Dec 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 49
- +49 vs. Q3 2025
- Shares held
- 30.0M
- +30.0M vs. Q3 2025
- Total value
- $302.2M
- +$302.2M vs. Q3 2025
- New holders
- 49
- 0 more added
- Sold out
- 0
- 0 more reduced
Compare with Q3 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting BCSS on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 59 | $425.9M |
| Q1 2026 | 63 | $406.2M |
| Q4 2025 | 49 | $302.2M |
| Q3 2025 | 0 | $0 |
| Q2 2025 | 0 | $0 |
| Q1 2025 | 0 | $0 |
| Q4 2024 | 0 | $0 |
| Q3 2024 | 0 | $0 |
| Q2 2024 | 0 | $0 |
| Q1 2024 | 0 | $0 |
| Q4 2023 | 0 | $0 |
| Q3 2023 | 0 | $0 |
| Q2 2023 | 0 | $0 |
| Q1 2023 | 0 | $0 |
| Q4 2022 | 0 | $0 |
| Q3 2022 | 0 | $0 |
| Q2 2022 | 0 | $0 |
| Q1 2022 | 0 | $0 |
| Q4 2021 | 0 | $0 |
| Q3 2021 | 0 | $0 |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q4 2025
Shares, value and share of portfolio for each institution holding Bain Capital GSS Investment Corp.; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Mint Tower Capital Management B.V. | 20,000 | $202.0K | 0.03% | +20,000 | New |
| State of Wisconsin Investment Board | 25,000 | $252.0K | 0.00% | +25,000 | New |
| Centiva Capital, LP | 25,000 | $252.0K | 0.02% | +25,000 | New |
| StoneX Group Inc. | 40,988 | $413.2K | 0.02% | +40,988 | New |
| Toronto Dominion Bank | 49,408 | $498.0K | 0.00% | +49,408 | New |
| UBS Oconnor LLC | 50,000 | $504.0K | 0.01% | +50,000 | New |
| Virtu Financial LLC | 53,161 | $536.0K | 0.02% | +53,161 | New |
| JPMorgan Chase & Co | 55,075 | $555.2K | 0.00% | +55,075 | New |
| Berkley W R Corp | 149,955 | $1.51M | 0.08% | +149,955 | New |
| Context Capital Management, LLC | 150,000 | $1.51M | 0.04% | +150,000 | New |
| Citigroup Inc | 175,000 | $1.76M | 0.00% | +175,000 | New |
| Ilex Capital Partners (UK) LLP | 200,000 | $2.02M | 0.06% | +200,000 | New |
| HBK Investments L P | 200,005 | $2.02M | 0.02% | +200,005 | New |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 233,150 | $2.35M | 0.01% | +233,150 | New |
| Clear Street Group Inc. | 250,000 | $2.52M | 0.01% | +250,000 | New |
| Jain Global LLC | 250,000 | $2.52M | 0.02% | +250,000 | New |
| DLD Asset Management, LP | 256,045 | $2.58M | 0.27% | +256,045 | New |
| Radcliffe Capital Management, L.P. | 264,693 | $2.67M | 0.15% | +264,693 | New |
| Glazer Capital, LLC | 295,152 | $2.98M | 0.08% | +295,152 | New |
| Bulldog Investors, LLP | 296,579 | $2.99M | 0.67% | +296,579 | New |
| Highbridge Capital Management LLC | 300,000 | $3.02M | 0.14% | +300,000 | New |
| BNP Paribas Arbitrage, SA | 315,300 | $3.18M | 0.00% | +315,300 | New |
| Tenor Capital Management Co., L.P. | 350,000 | $3.53M | 0.05% | +350,000 | New |
| Shaolin Capital Management LLC | 350,000 | $3.53M | 0.13% | +350,000 | New |
| Hudson Bay Capital Management LP | 400,000 | $4.03M | 0.02% | +400,000 | New |
| Magnetar Financial LLC | 450,000 | $4.54M | 0.04% | +450,000 | New |
| Lineage Point Capital LP | 470,000 | $4.74M | 1.80% | +470,000 | New |
| Verition Fund Management LLC | 493,100 | $4.97M | 0.03% | +493,100 | New |
| Lighthouse Investment Partners, LLC | 500,000 | $5.04M | 0.17% | +500,000 | New |
| Boussard & Gavaudan Investment Management LLP | 500,000 | $5.04M | 0.38% | +500,000 | New |
| Periscope Capital Inc. | 525,000 | $5.29M | 1.03% | +525,000 | New |
| Saba Capital Management, L.P. | 535,580 | $5.40M | 0.18% | +535,580 | New |
| Decagon Asset Management LLP | 565,461 | $5.70M | 2.40% | +565,461 | New |
| Linden Advisors LP | 600,000 | $6.05M | 0.04% | +600,000 | New |
| Millennium Management LLC | 616,000 | $6.21M | 0.00% | +616,000 | New |
| Picton Mahoney Asset Management | 700,000 | $7.06M | 0.08% | +700,000 | New |
| Two Sigma Investments, LP | 854,756 | $8.62M | 0.01% | +854,756 | New |
| J. Goldman & Co LP | 962,500 | $9.70M | 0.38% | +962,500 | New |
| Aristeia Capital LLC | 1,000,000 | $10.1M | 0.29% | +1,000,000 | New |
| Polar Asset Management Partners Inc. | 1,000,000 | $10.1M | 0.20% | +1,000,000 | New |
| Meteora Capital, LLC | 1,109,000 | $11.2M | 0.94% | +1,109,000 | New |
| CNH Partners LLC | 1,184,700 | $11.9M | 0.25% | +1,184,700 | New |
| HighTower Advisors, LLC | 1,185,749 | $12.0M | 0.01% | +1,185,749 | New |
| Davidson Kempner Capital Management LP | 1,400,000 | $14.1M | 0.21% | +1,400,000 | New |
| Moore Capital Management, LP | 1,500,000 | $15.1M | 0.31% | +1,500,000 | New |
| Mercuria Capital Strategies, LLC | 1,545,878 | $15.8M | 8.97% | +1,545,878 | New |
| Sculptor Capital LP | 1,723,855 | $17.4M | 0.21% | +1,723,855 | New |
| Fort Baker Capital Management LP | 2,779,646 | $28.0M | 3.11% | +2,779,646 | New |
| Adage Capital Partners GP, L.L.C. | 3,000,000 | $30.2M | 0.05% | +3,000,000 | New |