Climb Bio, Inc.
CLYM- Exchange
- Nasdaq
- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0001768446
In the last 90 days, Climb Bio, Inc. insiders filed 0 open-market purchases and 1 sale; 108 institutions reported holding it in 13F filings for Q2 2026, worth $734.3M in total; no superinvestor holds it.
13F holders, Q3 2025
Institutional positions in Climb Bio, Inc. as of Sep 30, 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
- 68
- −1 vs. Q2 2025
- Shares held
- 44.6M
- −5.26M (−10.5%) vs. Q2 2025
- Total value
- $89.7M
- +$27.8M (+45.0%) vs. Q2 2025
- New holders
- 12
- 12 more added
- Sold out
- 13
- 34 more reduced
Compare with Q2 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting CLYM 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 | 108 | $734.3M |
| Q1 2026 | 80 | $221.2M |
| Q4 2025 | 65 | $157.4M |
| Q3 2025 | 68 | $89.7M |
| Q2 2025 | 69 | $61.9M |
| Q1 2025 | 76 | $63.4M |
| Q4 2024 | 80 | $100.3M |
| Q3 2024 | 71 | $278.2M |
| Q2 2024 | 47 | $354.8M |
| Q1 2024 | 21 | $46.2M |
| Q4 2023 | 23 | $45.5M |
| Q3 2023 | 23 | $44.0M |
| Q2 2023 | 22 | $46.8M |
| Q1 2023 | 19 | $48.4M |
| Q4 2022 | 20 | $61.0M |
| Q3 2022 | 22 | $47.8M |
| Q2 2022 | 29 | $45.7M |
| Q1 2022 | 43 | $146.8M |
| Q4 2021 | 35 | $181.8M |
| Q3 2021 | 32 | $310.7M |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q3 2025
Shares, value and share of portfolio for each institution holding Climb Bio, Inc.; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Ra Capital Management, L.P. | 31,419,267 | $63.2M | 0.78% | 00.0% | Unchanged |
| Vanguard Group Inc | 1,315,811 | $2.64M | 0.00% | −15,439−1.2% | Reduced |
| Affinity Asset Advisors, LLC | 1,300,000 | $2.61M | 0.24% | −200,000−13.3% | Reduced |
| Kynam Capital Management, LP | 1,028,341 | $2.07M | 0.15% | 00.0% | Unchanged |
| Tang Capital Management LLC | 1,000,000 | $2.01M | 0.08% | 00.0% | Unchanged |
| BlackRock, Inc. | 735,503 | $1.48M | 0.00% | −142,466−16.2% | Reduced |
| Peapod Lane Capital LLC | 561,866 | $1.13M | 1.01% | +6,199+1.1% | Added |
| Cantor Fitzgerald, L. P. | 547,173 | $1.10M | 0.02% | −1,955,358−78.1% | Reduced |
| Renaissance Technologies LLC | 537,100 | $1.08M | 0.00% | +41,600+8.4% | Added |
| Price T Rowe Associates Inc | 526,917 | $1.06M | 0.00% | −21,048−3.8% | Reduced |
| Deep Track Capital, LP | 509,789 | $1.02M | 0.03% | −530,326−51.0% | Reduced |
| Alyeska Investment Group, L.P. | 485,364 | $975.6K | 0.00% | 00.0% | Unchanged |
| Millennium Management LLC | 471,704 | $948.1K | 0.00% | −8,374−1.7% | Reduced |
| Nan Fung Trinity (HK) Ltd | 463,654 | $931.9K | 0.09% | 00.0% | Unchanged |
| Sphera Funds Management Ltd. | 434,837 | $874.0K | 0.21% | +225,000+107.2% | Added |
| UBS Group AG | 405,404 | $814.9K | 0.00% | +22,922+6.0% | Added |
| Citigroup Inc | 329,548 | $662.4K | 0.00% | −1,282,339−79.6% | Reduced |
| Geode Capital Management, LLC | 311,721 | $626.9K | 0.00% | 00.0% | Unchanged |
| Marshall Wace, LLP | 229,889 | $462.1K | 0.00% | +193,151+525.8% | Added |
| Shay Capital LLC | 150,000 | $301.5K | 0.05% | −265,000−63.9% | Reduced |
| Susquehanna International Group, LLP | 142,450 | $286.3K | 0.00% | +80,092+128.4% | Added |
| Diadema Partners LP | 136,488 | $274.3K | 0.19% | −565,647−80.6% | Reduced |
| ADAR1 Capital Management, LLC | 133,530 | $268.4K | 0.03% | +14,210+11.9% | Added |
| Northern Trust Corp | 125,423 | $252.1K | 0.00% | −16,001−11.3% | Reduced |
| Two Sigma Investments, LP | 112,681 | $226.5K | 0.00% | −66,910−37.3% | Reduced |
| Bridgeway Capital Management, LLC | 109,300 | $219.7K | 0.00% | −25,000−18.6% | Reduced |
| State Street Corp | 103,100 | $207.2K | 0.00% | 00.0% | Unchanged |
| TD Asset Management Inc | 89,400 | $179.7K | 0.00% | 00.0% | Unchanged |
| Morgan Stanley | 86,334 | $173.5K | 0.00% | −13,125−13.2% | Reduced |
| Two Sigma Advisers, LP | 80,900 | $162.6K | 0.00% | −14,000−14.8% | Reduced |
| Jane Street Group, LLC | 79,654 | $160.1K | 0.00% | −68,526−46.2% | Reduced |
| Goldman Sachs Group Inc | 73,715 | $148.2K | 0.00% | −127,597−63.4% | Reduced |
| LPL Financial LLC | 61,000 | $122.6K | 0.00% | +61,000 | New |
| Bluefin Capital Management, LLC | 59,985 | $120.6K | 0.05% | +59,985 | New |
| Citizens Financial Group Inc | 46,000 | $92.5K | 0.00% | +46,000 | New |
| Prelude Capital Management, LLC | 40,718 | $81.8K | 0.01% | +40,718 | New |
| Manufacturers Life Insurance Company, The | 38,900 | $78.2K | 0.00% | 00.0% | Unchanged |
| Cubist Systematic Strategies, LLC | 38,591 | $77.6K | 0.00% | −23,585−37.9% | Reduced |
| Qube Research & Technologies Ltd | 36,602 | $73.6K | 0.00% | +2,292+6.7% | Added |
| XTX Topco Ltd | 29,184 | $58.7K | 0.00% | +29,184 | New |
| Persistent Asset Partners Ltd | 28,221 | $56.7K | 0.04% | −116,958−80.6% | Reduced |
| Barclays PLC | 24,753 | $49.8K | 0.00% | −4,624−15.7% | Reduced |
| Advisor Group Holdings, Inc. | 22,600 | $45.1K | 0.00% | +22,305+7,561.0% | Added |
| JPMorgan Chase & Co | 22,012 | $44.2K | 0.00% | −188,110−89.5% | Reduced |
| Susquehanna Portfolio Strategies, LLC | 18,272 | $36.7K | 0.00% | +18,272 | New |
| Squarepoint Ops LLC | 17,699 | $35.6K | 0.00% | −1,941−9.9% | Reduced |
| Walleye Capital LLC | 15,000 | $30.1K | 0.00% | +15,000 | New |
| JustInvest LLC | 14,546 | $29.2K | 0.00% | +14,546 | New |
| Tower Research Capital LLC (TRC) | 13,244 | $26.6K | 0.00% | −858−6.1% | Reduced |
| HSBC Holdings PLC | 11,944 | $23.9K | 0.00% | −1,352−10.2% | Reduced |
| China Universal Asset Management Co., Ltd. | 11,878 | $23.9K | 0.00% | −1,694−12.5% | Reduced |
| Point72 Asia (Singapore) Pte. Ltd. | 10,952 | $22.0K | 0.00% | −3,133−22.2% | Reduced |
| Chicago Partners Investment Group LLC | 10,332 | $21.5K | 0.00% | −2,510−19.5% | Reduced |
| FMR LLC | 7,142 | $14.4K | 0.00% | −485−6.4% | Reduced |
| Bank of America Corp | 5,753 | $11.6K | 0.00% | −1,874−24.6% | Reduced |
| Federated Hermes, Inc. | 4,420 | $8.88K | 0.00% | +4,420 | New |
| Mirae Asset Global Investments Co., Ltd. | 2,620 | $5.27K | 0.00% | +10+0.4% | Added |
| Harbour Investments, Inc. | 2,000 | $4.02K | 0.00% | +2,000 | New |
| BNP Paribas Arbitrage, SA | 1,854 | $3.73K | 0.00% | −5,815−75.8% | Reduced |
| GF Fund Management Co. Ltd. | 1,458 | $2.93K | 0.00% | −158−9.8% | Reduced |
| Nisa Investment Advisors, LLC | 573 | $1.15K | 0.00% | 00.0% | Unchanged |
| Royal Bank of Canada | 691 | $1.00K | 0.00% | −2,161−75.8% | Reduced |
| EverSource Wealth Advisors, LLC | 224 | $450 | 0.00% | +173+339.2% | Added |
| SRS Capital Advisors, Inc. | 53 | $106 | 0.00% | +53 | New |
| Advisory Services Network, LLC | 32 | $64 | 0.00% | +32 | New |
| SBI Securities Co., Ltd. | 13 | $26 | 0.00% | +1+8.3% | Added |
| Deutsche Bank AG | 1 | $2 | 0.00% | −12,381−100.0% | Reduced |
| CWM, LLC | 107 | $0 | 0.00% | −2,286−95.5% | Reduced |
| Citadel Advisors LLC | 0 | $0 | 0.00% | −138,392−100.0% | Sold out |
| Y-Intercept (Hong Kong) Ltd | 0 | $0 | 0.00% | −127,952−100.0% | Sold out |
| Stonepine Capital Management, LLC | 0 | $0 | 0.00% | −116,147−100.0% | Sold out |
| AQR Capital Management LLC | 0 | $0 | 0.00% | −28,890−100.0% | Sold out |
| Jain Global LLC | 0 | $0 | 0.00% | −25,693−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −18,529−100.0% | Sold out |
| SG Americas Securities, LLC | 0 | $0 | 0.00% | −13,818−100.0% | Sold out |
| Point72 (DIFC) Ltd | 0 | $0 | 0.00% | −421−100.0% | Sold out |
| Wells Fargo & Company | 0 | $0 | 0.00% | −244−100.0% | Sold out |
| Raymond James Financial Inc | 0 | $0 | 0.00% | −200−100.0% | Sold out |
| Essential Partners LLC | 0 | $0 | 0.00% | −63−100.0% | Sold out |
| True Wealth Design, LLC | 0 | $0 | 0.00% | −19−100.0% | Sold out |
| Clearstead Advisors, LLC | 0 | $0 | 0.00% | −11−100.0% | Sold out |