Keros TherapeuticsKROS
13F holders, Q1 2024 (March 31)147holders
5famous investors
$66.19avg. 13F price*
At the end of Q1 2024, 147 institutions reported holding Keros Therapeutics Inc. (KROS) in their 13F filings. The largest holders were FMR LLC ($332.2M), BlackRock Inc. ($143.4M) and Alkeon Capital Management LLC ($105.8M). 5 famous investors held it, including Steve Cohen (0.2% of Point72 Asset Management's portfolio), Ken Griffin (0.0% of Citadel Advisors's portfolio) and Israel Englander (0.0% of Millennium Management's portfolio).
- Company
- Keros Therapeutics Inc.
- CUSIP
- 492327101
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q1 2024
| Institutions | Total Value | |
|---|---|---|
| New Positions | 37 | $255.1M |
| Exits | 10 | $3.3M |
Ownership 147 holders
| FMR LLC | 0.02% | Add +29.5% | 5,018,516 | $332.2M |
| BlackRock Inc. | 0.00% | Add +6.3% | 2,166,010 | $143.4M |
| Alkeon Capital Management LLC | 0.58% | Add +6.7% | 1,598,907 | $105.8M |
| State Street Corp. | 0.00% | Add +48.2% | 1,562,895 | $103.5M |
| Vanguard Group Inc. | 0.00% | Add +7.9% | 1,545,758 | $102.3M |
| Darwin Global Management, Ltd. | 12.65% | Add +35.4% | 1,435,950 | $95.1M |
| Orbimed Advisors LLC | 1.54% | No change | 1,268,734 | $84.0M |
| T. Rowe Price Associates Inc. | 0.01% | Add +17.0% | 1,218,504 | $80.7M |
| Point72 Asset Management | 0.19% | Add +1096.5% | 971,881 | $64.3M |
| TCG Crossover Management, LLC | 4.60% | New | 879,344 | $58.2M |
| Woodline Partners LP | 0.47% | Add +30.5% | 761,700 | $50.4M |
| Braidwell LP | 2.75% | Reduce -34.1% | 737,379 | $48.8M |
| Eventide Asset Management, LLC | 0.71% | Add +17.2% | 680,000 | $45.0M |
| Candriam S.C.A. | 0.28% | Reduce -20.4% | 651,999 | $43.2M |
| Holocene Advisors, LP | 0.16% | New | 637,983 | $42.2M |
| Jefferies Financial Group Inc. | 0.92% | Add +3885.3% | 633,671 | $41.9M |
| Franklin Resources Inc. | 0.01% | Reduce -9.6% | 632,049 | $41.8M |
| Geode Capital Management, LLC | 0.00% | Add +16.8% | 595,846 | $39.5M |
| Redmile Group, LLC | 1.34% | New | 552,506 | $36.6M |
| Citadel Advisors | 0.03% | Reduce -40.8% | 450,278 | $29.8M |
| Opaleye Management Inc. | 5.34% | Add +2.8% | 367,500 | $24.3M |
| ADAR1 Capital Management, LLC | 6.11% | Reduce -50.9% | 338,243 | $22.4M |
| Millennium Management | 0.02% | Reduce -35.3% | 337,663 | $22.4M |
| Nantahala Capital Management, LLC | 1.92% | Reduce -5.2% | 293,997 | $19.5M |
| Morgan Stanley | 0.00% | Reduce -68.8% | 289,157 | $19.1M |
| Soleus Capital Management, L.P. | 1.59% | New | 273,600 | $18.1M |
| Marshall Wace, LLP | 0.03% | Add +451.8% | 272,971 | $18.1M |
| Goldman Sachs Group Inc. | 0.00% | Add +26.0% | 258,368 | $17.1M |
| American Century Companies Inc. | 0.01% | Add +11.3% | 238,806 | $15.8M |
| Northern Trust Corp. | 0.00% | Add +8.7% | 235,638 | $15.6M |
| Avidity Partners Management LP | 0.49% | New | 209,700 | $13.9M |
| Charles Schwab Investment Management Inc. | 0.00% | Add +14.4% | 207,758 | $13.8M |
| Cibc World Markets Corp. | 0.09% | New | 200,000 | $13.2M |
| Adage Capital Partners Gp, L.L.C. | 0.02% | New | 190,000 | $12.6M |
| EcoR1 Capital, LLC | 0.32% | New | 187,500 | $12.4M |
| Parkman Healthcare Partners LLC | 1.45% | Reduce -50.5% | 178,335 | $11.8M |
| Blue Owl Capital Holdings LP | 2.28% | Reduce -51.0% | 172,633 | $11.4M |
| Bank of America Corp. | 0.00% | Reduce -10.8% | 172,477 | $11.4M |
| Dimensional Fund Advisors LP | 0.00% | Reduce -3.2% | 165,406 | $10.9M |
| Granahan Investment Management, LLC | 0.35% | New | 149,013 | $9.9M |
| UBS Group AG | 0.00% | Reduce -31.5% | 124,185 | $8.2M |
| Deutsche Bank AG | 0.00% | Reduce -65.4% | 124,072 | $8.2M |
| Rafferty Asset Management, LLC | 0.03% | Add +83.1% | 119,511 | $7.9M |
| Citigroup Inc. | 0.01% | Reduce -30.7% | 117,456 | $7.8M |
| WCM Investment Management, LLC | 0.02% | Reduce -24.3% | 117,030 | $7.7M |
| Nuveen Asset Management, LLC | 0.00% | Add +33.9% | 101,239 | $6.7M |
| Bank of New York Mellon Corp | 0.00% | Add +5.4% | 99,633 | $6.6M |
| Readystate Asset Management LP | 0.34% | New | 94,373 | $6.2M |
| Alliancebernstein L.P. | 0.00% | Add +334.9% | 91,858 | $6.1M |
| Invesco Ltd. | 0.00% | Add +788.6% | 88,683 | $5.9M |
| Russell Investments Group, Ltd. | 0.01% | Reduce -12.9% | 82,352 | $5.5M |
| Ensign Peak Advisors, Inc | 0.01% | New | 71,740 | $4.7M |
| Barclays PLC | 0.00% | Reduce -73.2% | 69,656 | $4.6M |
| DAFNA Capital Management LLC | 1.03% | Reduce -8.9% | 67,754 | $4.5M |
| Fred Alger Management, LLC | 0.02% | New | 65,880 | $4.4M |
| Hudson Bay Capital Management LP | 0.04% | New | 65,438 | $4.3M |
| Schonfeld Strategic Advisors LLC | 0.03% | Reduce -36.6% | 60,405 | $4.0M |
| Voya Investment Management LLC | 0.00% | Add +76.2% | 59,273 | $3.9M |
| JPMorgan Chase & Co. | 0.00% | Reduce -11.6% | 55,410 | $3.7M |
| Swiss National Bank | 0.00% | Add +22.0% | 49,900 | $3.3M |
| HSBC Holdings PLC | 0.00% | New | 46,419 | $3.1M |
| Integral Health Asset Management, LLC | 0.26% | New | 40,000 | $2.6M |
| HighVista Strategies LLC | 0.93% | New | 39,208 | $2.6M |
| Platinum Investment Management Ltd. | 0.09% | Reduce -29.0% | 34,715 | $2.3M |
| Rhumbline Advisers | 0.00% | Add +9.1% | 34,527 | $2.3M |
| Credit Suisse AG/ | 0.00% | Add +28.2% | 34,162 | $2.3M |
| Superstring Capital Management LP | 1.48% | Reduce -54.7% | 33,828 | $2.2M |
| Engineers Gate Manager LP | 0.06% | New | 32,459 | $2.1M |
| Balyasny Asset Management L.P. | 0.00% | Add +44.0% | 25,512 | $1.7M |
| Legal & General Group Plc | 0.00% | Add +34.9% | 25,455 | $1.7M |
| Alps Advisors Inc. | 0.01% | Add +29.4% | 25,378 | $1.7M |
| California State Teachers Retirement System | 0.00% | Add +14.0% | 25,314 | $1.7M |
| Two Sigma Investments, LP | 0.00% | Reduce -21.4% | 24,822 | $1.6M |
| Erste Asset Management GmbH | 0.02% | Add +263.2% | 20,700 | $1.3M |
| Jane Street Group, LLC | 0.00% | Reduce -0.2% | 19,379 | $1.3M |
| State of Wisconsin Investment Board | 0.00% | Reduce -34.5% | 18,931 | $1.3M |
| D. E. Shaw & Co. | 0.00% | New | 18,874 | $1.2M |
| Profund Advisors LLC | 0.05% | Add +72.0% | 18,661 | $1.2M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | No change | 17,135 | $1.1M |
| New York State Common Retirement Fund | 0.00% | Add +66.3% | 17,122 | $1.1M |
| OCONNOR, A Distinct Business Unit of UBS ASSET MANAGEMENT AMERICAS (LLC) | 0.03% | Add +20.8% | 17,053 | $1.1M |
| Tudor Investment Corporation | 0.01% | Add +80.1% | 17,003 | $1.1M |
| B. Metzler seel. Sohn & Co. AG | 0.01% | No change | 16,103 | $1.1M |
| Susquehanna International Group, LLP | 0.00% | Reduce -0.7% | 15,425 | $1.0M |
| Manufacturers Life Insurance Company, The | 0.00% | Add +25.1% | 14,316 | $948K |
| Two Sigma Advisers, LP | 0.00% | New | 14,300 | $947K |
| NEOS Investment Management LLC | 0.06% | New | 14,264 | $944K |
| Algert Global LLC | 0.04% | Add +33.5% | 14,195 | $940K |
| MetLife Investment Management, LLC | 0.01% | Add +10.6% | 13,143 | $870K |
| American International Group, Inc. | 0.00% | Add +13.1% | 12,653 | $838K |
| BIT Capital GmbH | 0.07% | Add +14.5% | 11,943 | $791K |
| American Financial Group Inc. | 0.29% | No change | 10,105 | $669K |
| EDBI Pte Ltd | 0.75% | No change | 10,105 | $669K |
| Mirae Asset Global Investments Co., Ltd. | 0.00% | Add +1.9% | 13,149 | $662K |
| Janus Henderson Group PLC | 0.00% | Add +0.1% | 9,832 | $649K |
| Wells Fargo & Company | 0.00% | Add +56.6% | 9,309 | $616K |
| Allianz Asset Management GmbH | 0.00% | New | 8,900 | $589K |
| Gsa Capital Partners LLP | 0.04% | Add +25.5% | 8,538 | $565K |
| FORA Capital, LLC | 0.05% | New | 8,480 | $561K |
| First Trust Advisors LP | 0.00% | New | 8,248 | $546K |
| Lighthouse Investment Partners, LLC | 0.03% | New | 7,593 | $503K |
| DekaBank Deutsche Girozentrale | 0.00% | No change | 7,550 | $488K |
| ProShare Advisors LLC | 0.00% | Add +26.5% | 7,136 | $472K |
| Principal Financial Group Inc. | 0.00% | Add +8.8% | 7,063 | $468K |
| Birchview Capital, LP | 0.38% | No change | 7,000 | $463K |
| Arizona State Retirement System | 0.00% | Add +19.7% | 6,947 | $460K |
| China Universal Asset Management Co., Ltd. | 0.06% | Add +99.9% | 6,916 | $458K |
| Handelsbanken Fonder AB | 0.00% | No change | 6,700 | $444K |
| Perpetual Ltd | 0.00% | New | 6,689 | $443K |
| E Fund Management Co., Ltd. | 0.02% | New | 5,648 | $374K |
| Teacher Retirement System of Texas | 0.00% | New | 5,626 | $372K |
| CANADA LIFE ASSURANCE Co | 0.00% | Add +117.8% | 5,217 | $345K |
| Cresset Asset Management, LLC | 0.00% | Reduce -31.3% | 4,927 | $326K |
| State Board of Administration of Florida Retirement System | 0.00% | Reduce -1.9% | 6,370 | $272K |
| Bayesian Capital Management, LP | 0.03% | New | 4,029 | $267K |
| Envestnet Asset Management Inc. | 0.00% | New | 3,798 | $251K |
| LMR Partners LLP | 0.01% | New | 3,671 | $243K |
| Pictet Asset Management Holding SA | 0.00% | New | 3,527 | $233K |
| Victory Capital Management Inc. | 0.00% | New | 3,513 | $233K |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 0.00% | Add +9.8% | 3,378 | $224K |
| Virtus Advisers, LLC | 0.09% | Reduce -6.4% | 2,567 | $170K |
| Ameritas Investment Partners, Inc. | 0.01% | Add +14.5% | 2,560 | $169K |
| Royal Bank of Canada | 0.00% | Reduce -71.9% | 2,509 | $166K |
| Qube Research & Technologies Ltd | 0.00% | Reduce -93.5% | 2,262 | $150K |
| Metropolitan Life Insurance Co | 0.00% | Reduce -5.0% | 1,353 | $90K |
| Tower Research Capital LLC (TRC) | 0.00% | Reduce -89.2% | 895 | $59K |
| Amalgamated Bank | 0.00% | Reduce -72.2% | 867 | $57K |
| KBC Group NV | 0.00% | New | 766 | $51K |
| Pacer Advisors, Inc. | 0.00% | New | 560 | $37K |
| US Bancorp \de | 0.00% | Add +13.8% | 395 | $26K |
| Osaic Holdings, Inc. | 0.00% | Reduce -58.5% | 299 | $20K |
| Sachetta, LLC | 0.01% | No change | 488 | $19K |
| Daiwa Securities Group Inc. | 0.00% | Add +19.8% | 133 | $9K |
| Lindbrook Capital, LLC | 0.00% | No change | 89 | $6K |
| Signaturefd, LLC | 0.00% | No change | 76 | $5K |
| HighMark Wealth Management LLC | 0.00% | No change | 75 | $5K |
| GAMMA Investing LLC | 0.00% | Add +13.5% | 42 | $3K |
| Nisa Investment Advisors, LLC | 0.00% | Add +105.0% | 41 | $3K |
| PNC Financial Services Group, Inc. | 0.00% | Add +13.6% | 25 | $2K |
| AlphaQuest LLC | 0.00% | Reduce -94.8% | 20 | $1K |
| National Bank of Canada | 0.00% | Reduce -66.7% | 10 | $543 |
| Riggs Asset Managment Co. Inc. | 0.00% | New | 5 | $331 |
| Rothschild Investment LLC | 0.00% | New | 5 | $331 |
| Avior Wealth Management, LLC | 0.00% | New | 4 | $264 |
| Principal Securities, Inc. | 0.00% | Reduce -93.2% | 3 | $199 |
| Farther Finance Advisors, LLC | 0.00% | No change | 1 | $67 |
| Covestor Ltd | 0.00% | Reduce -71.4% | 2 | $0 |
"% of holder's portfolio" is KROS's weight in each manager's 13F, not the share of Keros Therapeutics Inc. the manager owns.