Keros Therapeutics, Inc.
KROS- Exchange
- Nasdaq
- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0001664710
In the last 90 days, Keros Therapeutics, Inc. insiders filed 2 open-market purchases and 4 sales; 132 institutions reported holding it in 13F filings for Q2 2026, worth $198.6M in total; no superinvestor holds it.
13F holders, Q1 2025
Institutional positions in Keros Therapeutics, Inc. as of Mar 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
- 156
- −1 vs. Q4 2024
- Shares held
- 36.7M
- +81.7K (+0.2%) vs. Q4 2024
- Total value
- $428.6M
- −$152.0M (−26.2%) vs. Q4 2024
- New holders
- 49
- 48 more added
- Sold out
- 50
- 40 more reduced
4 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting KROS 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 | 132 | $198.6M |
| Q1 2026 | 151 | $205.6M |
| Q4 2025 | 166 | $408.4M |
| Q3 2025 | 155 | $558.0M |
| Q2 2025 | 139 | $479.6M |
| Q1 2025 | 156 | $428.6M |
| Q4 2024 | 161 | $582.1M |
| Q3 2024 | 164 | $2.03B |
| Q2 2024 | 152 | $1.44B |
| Q1 2024 | 147 | $2.08B |
| Q4 2023 | 121 | $1.02B |
| Q3 2023 | 107 | $730.6M |
| Q2 2023 | 123 | $901.0M |
| Q1 2023 | 129 | $937.0M |
| Q4 2022 | 126 | $948.2M |
| Q3 2022 | 113 | $680.1M |
| Q2 2022 | 104 | $479.7M |
| Q1 2022 | 106 | $893.0M |
| Q4 2021 | 99 | $944.5M |
| Q3 2021 | 89 | $545.4M |
| Q2 2021 | 80 | $599.7M |
| Q1 2021 | 83 | $887.0M |
Institutions, Q1 2025
Shares, value and share of portfolio for each institution holding Keros Therapeutics, Inc.; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Capital Advisors, Ltd. LLC | 16 | $0 | 0.00% | +16 | New |
| True Wealth Design, LLC | 3 | $31 | 0.00% | +3 | New |
| Point72 Asset Management, L.P. | 6 | $59 | 0.00% | −1,586−99.6% | Reduced |
| EverSource Wealth Advisors, LLC | 10 | $102 | 0.00% | +10 | New |
| US Bancorp | 16 | $163 | 0.00% | −174−91.6% | Reduced |
| SBI Securities Co., Ltd. | 22 | $224 | 0.00% | +20+1,000.0% | Added |
| WPG Advisers, LLC | 24 | $245 | 0.00% | +24 | New |
| Sterling Capital Management LLC | 30 | $306 | 0.00% | 00.0% | Unchanged |
| Parkside Financial Bank & Trust | 55 | $558 | 0.00% | +55 | New |
| Private Trust Co NA | 81 | $825 | 0.00% | 00.0% | Unchanged |
| Daiwa Securities Group Inc. | 133 | $1.00K | 0.00% | 00.0% | Unchanged |
| Private Wealth Management Group, LLC | 102 | $1.04K | 0.00% | +102 | New |
| The PNC Financial Services Group, Inc. | 107 | $1.09K | 0.00% | +107 | New |
| Lindbrook Capital, LLC | 165 | $1.68K | 0.00% | +76+85.4% | Added |
| Rothschild Investment LLC | 180 | $1.83K | 0.00% | +145+414.3% | Added |
| GAMMA Investing LLC | 237 | $2.42K | 0.00% | +206+664.5% | Added |
| Sachetta, LLC | 244 | $2.49K | 0.00% | −244−50.0% | Reduced |
| Caitong International Asset Management Co., Ltd | 373 | $3.80K | 0.00% | −1,802−82.9% | Reduced |
| Quantbot Technologies LP | 386 | $3.93K | 0.00% | +6+1.6% | Added |
| Coldstream Capital Management Inc | 522 | $5.32K | 0.00% | +522 | New |
| Allworth Financial LP | 370 | $5.34K | 0.00% | +370 | New |
| Versant Capital Management, Inc | 643 | $6.55K | 0.00% | +643 | New |
| Signaturefd, LLC | 997 | $10.2K | 0.00% | +921+1,211.8% | Added |
| GF Fund Management Co. Ltd. | 1,036 | $10.6K | 0.00% | +192+22.7% | Added |
| Amalgamated Bank | 1,058 | $11.0K | 0.00% | +157+17.4% | Added |
| Tower Research Capital LLC (TRC) | 1,265 | $12.9K | 0.00% | −21,719−94.5% | Reduced |
| Mirae Asset Global Investments Co., Ltd. | 1,360 | $14.7K | 0.00% | +10+0.7% | Added |
| Royal Bank of Canada | 1,806 | $18.0K | 0.00% | −9,450−84.0% | Reduced |
| California State Teachers Retirement System | 2,250 | $22.9K | 0.00% | −25,871−92.0% | Reduced |
| FNY Investment Advisers, LLC | 2,500 | $25.0K | 0.02% | +2,500 | New |
| CWM, LLC | 2,667 | $27.0K | 0.00% | +2,641+10,157.7% | Added |
| Ameritas Investment Partners, Inc. | 2,887 | $29.4K | 0.00% | 00.0% | Unchanged |
| New York State Common Retirement Fund | 2,916 | $29.7K | 0.00% | −7,400−71.7% | Reduced |
| Nisa Investment Advisors, LLC | 3,362 | $34.3K | 0.00% | +3,192+1,877.6% | Added |
| Legal & General Group Plc | 5,954 | $60.7K | 0.00% | −26,016−81.4% | Reduced |
| Exchange Traded Concepts, LLC | 6,014 | $61.3K | 0.00% | −228−3.7% | Reduced |
| Police & Firemen's Retirement System of New Jersey | 6,365 | $64.9K | 0.00% | 00.0% | Unchanged |
| Aquatic Capital Management LLC | 6,775 | $69.0K | 0.00% | +6,775 | New |
| China Universal Asset Management Co., Ltd. | 8,136 | $82.9K | 0.01% | −453−5.3% | Reduced |
| Russell Investments Group, Ltd. | 8,254 | $84.1K | 0.00% | −25,067−75.2% | Reduced |
| Virtus Investment Advisers, Inc. | 8,907 | $90.8K | 0.02% | +8,907 | New |
| American Financial Group Inc | 10,105 | $103.0K | 0.04% | 00.0% | Unchanged |
| Handelsbanken Fonder AB | 10,800 | $110.0K | 0.00% | 00.0% | Unchanged |
| Manufacturers Life Insurance Company, The | 11,463 | $116.8K | 0.00% | −28,893−71.6% | Reduced |
| Polymer Capital Management (US) LLC | 11,541 | $117.6K | 0.04% | +11,541 | New |
| Profund Advisors LLC | 11,569 | $117.9K | 0.01% | +11,569 | New |
| Entropy Technologies, LP | 11,891 | $121.2K | 0.01% | +11,891 | New |
| Dark Forest Capital Management LP | 13,015 | $132.6K | 0.01% | +13,015 | New |
| Quest Partners LLC | 13,234 | $134.9K | 0.01% | +9,638+268.0% | Added |
| HRT Financial LP | 14,747 | $150.0K | 0.00% | +14,747 | New |
| Birchview Capital, LP | 15,000 | $152.8K | 0.13% | 00.0% | Unchanged |
| Schonfeld Strategic Advisors LLC | 15,558 | $158.5K | 0.00% | +15,558 | New |
| Corebridge Financial, Inc. | 16,212 | $165.2K | 0.00% | +972+6.4% | Added |
| Wells Fargo & Company | 16,778 | $171.0K | 0.00% | +1,570+10.3% | Added |
| Covestor Ltd | 17,061 | $174.0K | 0.12% | +15,779+1,230.8% | Added |
| Creative Planning | 17,278 | $176.1K | 0.00% | +17,278 | New |
| Northwestern Mutual Wealth Management Co | 17,674 | $180.1K | 0.00% | 00.0% | Unchanged |
| MetLife Investment Management | 18,098 | $184.4K | 0.00% | 00.0% | Unchanged |
| Corton Capital Inc. | 18,212 | $185.6K | 0.61% | +18,212 | New |
| Shay Capital LLC | 18,832 | $191.9K | 0.06% | +18,832 | New |
| ExodusPoint Capital Management, LP | 18,976 | $193.0K | 0.00% | +18,976 | New |
| Fox Run Management, L.L.C. | 18,989 | $193.5K | 0.03% | −3,224−14.5% | Reduced |
| Tudor Investment Corp Et Al | 19,858 | $202.4K | 0.00% | +4,527+29.5% | Added |
| Jain Global LLC | 19,986 | $203.7K | 0.00% | −31,298−61.0% | Reduced |
| Intech Investment Management LLC | 21,122 | $215.2K | 0.00% | +2,241+11.9% | Added |
| Erste Asset Management GmbH | 20,700 | $223.4K | 0.00% | 00.0% | Unchanged |
| AQR Capital Management LLC | 22,136 | $225.6K | 0.00% | +22,136 | New |
| Mirae Asset Global ETFs Holdings Ltd. | 22,166 | $227.4K | 0.00% | +2,982+15.5% | Added |
| HAP Trading, LLC | 22,551 | $229.8K | 0.08% | +22,551 | New |
| Deutsche Bank AG | 22,962 | $234.0K | 0.00% | −3,995−14.8% | Reduced |
| Quinn Opportunity Partners LLC | 25,000 | $254.8K | 0.02% | +25,000 | New |
| Algert Global LLC | 27,480 | $280.0K | 0.01% | +14,783+116.4% | Added |
| Alliancebernstein L.P. | 28,510 | $290.5K | 0.00% | −108,914−79.3% | Reduced |
| Quadrature Capital Ltd | 28,871 | $293.0K | 0.01% | +28,871 | New |
| Alps Advisors Inc | 29,736 | $303.0K | 0.00% | −3,020−9.2% | Reduced |
| SummitTX Capital, L.P. | 30,884 | $314.7K | 0.01% | +30,884 | New |
| Invesco Ltd. | 33,266 | $339.0K | 0.00% | +20,650+163.7% | Added |
| Man Group plc | 34,013 | $346.6K | 0.00% | +34,013 | New |
| Woodline Partners LP | 35,875 | $365.6K | 0.00% | −351,826−90.7% | Reduced |
| Dimensional Fund Advisors LP | 36,636 | $374.0K | 0.00% | −118,527−76.4% | Reduced |
| Franklin Resources Inc | 38,295 | $390.2K | 0.00% | −250,133−86.7% | Reduced |
| Tejara Capital Ltd | 40,245 | $410.1K | 0.20% | +40,245 | New |
| Verition Fund Management LLC | 41,301 | $420.9K | 0.00% | −174,802−80.9% | Reduced |
| Price T Rowe Associates Inc | 43,227 | $441.0K | 0.00% | −866,480−95.2% | Reduced |
| Squarepoint Ops LLC | 43,984 | $448.2K | 0.00% | +43,984 | New |
| Rhumbline Advisers | 44,669 | $455.2K | 0.00% | +3,802+9.3% | Added |
| Jane Street Group, LLC | 46,945 | $478.4K | 0.00% | −54,167−53.6% | Reduced |
| XTX Topco Ltd | 48,121 | $490.4K | 0.03% | +48,121 | New |
| Group One Trading, L.P. | 49,694 | $506.4K | 0.02% | +48,594+4,417.6% | Added |
| HighVista Strategies LLC | 52,107 | $531.0K | 0.20% | 00.0% | Unchanged |
| Rafferty Asset Management, LLC | 55,332 | $563.8K | 0.00% | +9,531+20.8% | Added |
| Barclays PLC | 59,860 | $610.0K | 0.00% | −47,682−44.3% | Reduced |
| Two Sigma Investments, LP | 62,372 | $635.6K | 0.00% | +28,708+85.3% | Added |
| Assenagon Asset Management S.A. | 64,937 | $661.7K | 0.00% | 00.0% | Unchanged |
| Brevan Howard Capital Management LP | 65,844 | $671.0K | 0.02% | +54,658+488.6% | Added |
| Simplex Trading, LLC | 70,512 | $718.0K | 0.03% | +63,125+854.5% | Added |
| Citigroup Inc | 71,757 | $731.2K | 0.00% | +17,334+31.9% | Added |
| Boothbay Fund Management, LLC | 81,270 | $828.1K | 0.03% | +81,270 | New |
| BNP Paribas Arbitrage, SA | 81,936 | $834.9K | 0.00% | +35,826+77.7% | Added |
| Monimus Capital Management, LP | 84,055 | $856.5K | 0.73% | +84,055 | New |