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, Q4 2023
Institutional positions in Keros Therapeutics, Inc. as of Dec 31, 2023. 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
- 121
- +15 vs. Q3 2023
- Shares held
- 25.7M
- +3.24M (+14.4%) vs. Q3 2023
- Total value
- $1.02B
- +$306.4M (+42.7%) vs. Q3 2023
- New holders
- 27
- 43 more added
- Sold out
- 12
- 32 more reduced
1 institution that held it in Q3 2023 haven't filed for Q4 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2023: 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, Q4 2023
Shares, value and share of portfolio for each institution holding Keros Therapeutics, Inc.; share changes are against Q3 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Covestor Ltd | 7 | $0 | 0.00% | +4+133.3% | Added |
| Farther Finance Advisors, LLC | 1 | $40 | 0.00% | +1 | New |
| Nisa Investment Advisors, LLC | 20 | $795 | 0.00% | 00.0% | Unchanged |
| The PNC Financial Services Group, Inc. | 22 | $875 | 0.00% | +22 | New |
| EntryPoint Capital, LLC | 23 | $914 | 0.00% | +23 | New |
| National Bank of Canada | 30 | $1.29K | 0.00% | 00.0% | Unchanged |
| Principal Securities, Inc. | 44 | $1.75K | 0.00% | +44 | New |
| GAMMA Investing LLC | 37 | $2.05K | 0.00% | +37 | New |
| HighMark Wealth Management LLC | 75 | $2.98K | 0.00% | 00.0% | Unchanged |
| Signaturefd, LLC | 76 | $3.02K | 0.00% | +76 | New |
| Lindbrook Capital, LLC | 89 | $3.54K | 0.00% | +70+368.4% | Added |
| Daiwa Securities Group Inc. | 111 | $4.00K | 0.00% | 00.0% | Unchanged |
| BFSG, LLC | 200 | $7.95K | 0.00% | +200 | New |
| US Bancorp | 347 | $13.8K | 0.00% | +347 | New |
| Quest Partners LLC | 386 | $15.3K | 0.00% | +386 | New |
| Cubist Systematic Strategies, LLC | 411 | $16.3K | 0.00% | +411 | New |
| Sachetta, LLC | 488 | $19.4K | 0.01% | +488 | New |
| Advisor Group Holdings, Inc. | 720 | $28.6K | 0.00% | −164−18.6% | Reduced |
| Simplex Trading, LLC | 969 | $38.0K | 0.00% | +969 | New |
| Metropolitan Life Insurance Co | 1,424 | $56.6K | 0.00% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 2,236 | $88.9K | 0.00% | 00.0% | Unchanged |
| Great West Life Assurance Co | 2,395 | $95.0K | 0.00% | 00.0% | Unchanged |
| Virtus ETF Advisers LLC | 2,743 | $109.1K | 0.07% | +182+7.1% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 3,077 | $122.3K | 0.00% | −37−1.2% | Reduced |
| Amalgamated Bank | 3,122 | $124.0K | 0.00% | −207−6.2% | Reduced |
| China Universal Asset Management Co., Ltd. | 3,460 | $137.6K | 0.03% | +2,702+356.5% | Added |
| Y-Intercept (Hong Kong) Ltd | 5,205 | $207.0K | 0.02% | +5,205 | New |
| ProShare Advisors LLC | 5,640 | $224.2K | 0.00% | +5,640 | New |
| J. Goldman & Co LP | 5,802 | $230.7K | 0.01% | +5,802 | New |
| Arizona State Retirement System | 5,805 | $230.8K | 0.00% | +5,805 | New |
| Erste Asset Management GmbH | 5,700 | $234.0K | 0.00% | 00.0% | Unchanged |
| Wells Fargo & Company | 5,946 | $236.4K | 0.00% | −9,292−61.0% | Reduced |
| Principal Financial Group Inc | 6,489 | $258.0K | 0.00% | −23−0.4% | Reduced |
| State Board of Administration of Florida Retirement System | 6,490 | $258.0K | 0.00% | 00.0% | Unchanged |
| Handelsbanken Fonder AB | 6,700 | $266.0K | 0.00% | 00.0% | Unchanged |
| Gsa Capital Partners LLP | 6,802 | $270.0K | 0.02% | −10,359−60.4% | Reduced |
| Birchview Capital, LP | 7,000 | $278.3K | 0.22% | 00.0% | Unchanged |
| Cresset Asset Management, LLC | 7,176 | $285.3K | 0.00% | −506−6.6% | Reduced |
| DekaBank Deutsche Girozentrale | 7,550 | $310.0K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 8,262 | $328.5K | 0.00% | +7,625+1,197.0% | Added |
| Royal Bank of Canada | 8,927 | $355.0K | 0.00% | +3,804+74.3% | Added |
| Tudor Investment Corp Et Al | 9,443 | $375.5K | 0.01% | +9,443 | New |
| Janus Henderson Group PLC | 9,817 | $390.5K | 0.00% | −15−0.2% | Reduced |
| Invesco Ltd. | 9,980 | $396.8K | 0.00% | −6,571−39.7% | Reduced |
| Chescapmanager LLC | 10,105 | $401.8K | 0.09% | 00.0% | Unchanged |
| EDBI Pte Ltd | 10,105 | $401.8K | 0.40% | 00.0% | Unchanged |
| American Financial Group Inc | 10,105 | $402.0K | 0.15% | 00.0% | Unchanged |
| New York State Common Retirement Fund | 10,293 | $409.3K | 0.00% | −44−0.4% | Reduced |
| BIT Capital GmbH | 10,431 | $414.7K | 0.04% | +3,469+49.8% | Added |
| Algert Global LLC | 10,635 | $422.8K | 0.02% | 00.0% | Unchanged |
| Profund Advisors LLC | 10,847 | $431.3K | 0.02% | +826+8.2% | Added |
| American International Group, Inc. | 11,188 | $444.8K | 0.00% | −45−0.4% | Reduced |
| Manufacturers Life Insurance Company, The | 11,441 | $454.9K | 0.00% | −18,433−61.7% | Reduced |
| MetLife Investment Management | 11,885 | $472.5K | 0.00% | 00.0% | Unchanged |
| SG Americas Securities, LLC | 12,252 | $487.0K | 0.01% | −34,931−74.0% | Reduced |
| Mirae Asset Global Investments Co., Ltd. | 12,898 | $512.8K | 0.00% | +404+3.2% | Added |
| Putnam Investments LLC | 12,978 | $516.0K | 0.00% | +3,257+33.5% | Added |
| HRT Financial LP | 13,122 | $521.0K | 0.00% | +13,122 | New |
| UBS Oconnor LLC | 14,112 | $561.1K | 0.02% | −46,229−76.6% | Reduced |
| Susquehanna International Group, LLP | 15,532 | $617.6K | 0.00% | +15,532 | New |
| Jefferies Financial Group Inc. | 15,900 | $632.2K | 0.01% | +15,900 | New |
| B. Metzler seel. Sohn & Co. AG | 16,103 | $640.3K | 0.01% | +1,952+13.8% | Added |
| UBS Asset Management Americas Inc | 17,135 | $681.3K | 0.00% | +6,050+54.6% | Added |
| Balyasny Asset Management LLC | 17,715 | $704.3K | 0.00% | −27,274−60.6% | Reduced |
| Legal & General Group Plc | 18,876 | $750.5K | 0.00% | −50−0.3% | Reduced |
| Jane Street Group, LLC | 19,417 | $772.0K | 0.00% | +8,811+83.1% | Added |
| Alps Advisors Inc | 19,612 | $779.8K | 0.01% | −2,281−10.4% | Reduced |
| Alliancebernstein L.P. | 21,120 | $839.7K | 0.00% | 00.0% | Unchanged |
| California State Teachers Retirement System | 22,203 | $882.8K | 0.00% | −1,064−4.6% | Reduced |
| Credit Suisse AG | 26,642 | $1.06M | 0.00% | +1,843+7.4% | Added |
| State of Wisconsin Investment Board | 28,891 | $1.15M | 0.00% | +2,183+8.2% | Added |
| Two Sigma Investments, LP | 31,572 | $1.26M | 0.00% | +31,572 | New |
| Rhumbline Advisers | 31,657 | $1.26M | 0.00% | −886−2.7% | Reduced |
| Voya Investment Management LLC | 33,635 | $1.34M | 0.00% | −38,511−53.4% | Reduced |
| Qube Research & Technologies Ltd | 34,542 | $1.37M | 0.00% | +25,584+285.6% | Added |
| Norges Bank | 35,700 | $1.42M | 0.00% | −61,700−63.3% | Reduced |
| Swiss National Bank | 40,900 | $1.63M | 0.00% | −4,700−10.3% | Reduced |
| Platinum Investment Management Ltd | 48,883 | $1.94M | 0.08% | +48,883 | New |
| Marshall Wace, LLP | 49,472 | $1.97M | 0.00% | +49,472 | New |
| JPMorgan Chase & Co | 62,644 | $2.49M | 0.00% | +9,575+18.0% | Added |
| Rafferty Asset Management, LLC | 65,281 | $2.60M | 0.01% | +7,092+12.2% | Added |
| DAFNA Capital Management LLC | 74,361 | $2.96M | 0.71% | +8,400+12.7% | Added |
| Superstring Capital Management LP | 74,649 | $2.97M | 2.12% | +74,649 | New |
| Nuveen Asset Management, LLC | 75,596 | $3.01M | 0.00% | +4,578+6.4% | Added |
| Point72 Asset Management, L.P. | 81,230 | $3.23M | 0.01% | −68,503−45.8% | Reduced |
| Bank of New York Mellon Corp | 94,504 | $3.76M | 0.00% | −49,905−34.6% | Reduced |
| Russell Investments Group, Ltd. | 94,557 | $3.76M | 0.01% | +18,682+24.6% | Added |
| Schonfeld Strategic Advisors LLC | 95,338 | $3.79M | 0.03% | +17,538+22.5% | Added |
| WCM Investment Management, LLC | 154,664 | $6.35M | 0.02% | +57,122+58.6% | Added |
| Citigroup Inc | 169,391 | $6.73M | 0.01% | +71,282+72.7% | Added |
| Dimensional Fund Advisors LP | 170,852 | $6.79M | 0.00% | −425−0.2% | Reduced |
| UBS Group AG | 181,385 | $7.21M | 0.00% | +174,798+2,653.7% | Added |
| Charles Schwab Investment Management Inc | 181,578 | $7.22M | 0.00% | +4,625+2.6% | Added |
| Bank of America Corp | 193,449 | $7.69M | 0.00% | +138,799+254.0% | Added |
| Goldman Sachs Group Inc | 205,099 | $8.15M | 0.00% | +105,040+105.0% | Added |
| American Century Companies Inc | 214,597 | $8.53M | 0.01% | +523+0.2% | Added |
| Northern Trust Corp | 216,846 | $8.62M | 0.00% | +3,947+1.9% | Added |
| Barclays PLC | 259,760 | $10.3M | 0.01% | +210,249+424.7% | Added |
| Nantahala Capital Management, LLC | 310,141 | $12.3M | 1.23% | −18,640−5.7% | Reduced |
| Blue Owl Capital Holdings LP | 352,633 | $14.0M | 3.35% | +352,633 | New |