Fund shareholders of Keros Therapeutics Inc
ISIN US4923271013 · United States
- Fund shareholders
- 160
- Of which ETFs
- 32 128 other funds
- Value held
- 69.4M $
- Share of capital
- 30.3 % of 19.8M shares on Jul 27, 2026
| Fund | Shares | Value | Weight in fund | Share of capital | |
|---|---|---|---|---|---|
| Sterling Capital Behavioral Small Cap Value Fund Sterling Capital Funds | 3,387 | 37.4K $ | 0.05 % | 0.02 % | as of Mar 31, 2026 ↗ |
| U.S. Small Cap Equity Fund RUSSELL INVESTMENT FUNDS | 3,339 | 36.9K $ | 0.02 % | 0.02 % | as of Mar 31, 2026 ↗ |
| SA Small Cap Index Portfolio SUNAMERICA SERIES TRUST | 3,326 | 37K $ | 0.01 % | 0.02 % | as of Apr 30, 2026 ↗ |
| Fidelity Flex Small Cap Index Fund Fidelity Salem Street Trust | 2,981 | 33.1K $ | 0.01 % | 0.02 % | as of Apr 30, 2026 ↗ |
| Simplify Piper Sandler US Small-Cap PLUS Income ETF Simplify Exchange Traded Funds | 2,759 | 30.5K $ | 0.53 % | 0.01 % | as of Mar 31, 2026 ↗ |
| PD Small-Cap Value Index Portfolio PACIFIC SELECT FUND | 2,610 | 28.8K $ | 0.02 % | 0.01 % | as of Mar 31, 2026 ↗ |
| CVT Russell 2000 Small Cap Index Portfolio Calvert Variable Trust, Inc. | 2,372 | 26.2K $ | 0.01 % | 0.01 % | as of Mar 31, 2026 ↗ |
| VANGUARD RUSSELL 3000 INDEX FUND VANGUARD SCOTTSDALE FUNDS | 2,350 | 33.3K $ | 0.00 % | 0.01 % | as of Feb 28, 2026 ↗ |
| Venerable Small Cap Index Fund Venerable Variable Insurance Trust | 2,313 | 25.5K $ | 0.01 % | 0.01 % | as of Mar 31, 2026 ↗ |
| Nationwide Small Cap Index Fund Nationwide Mutual Funds | 2,299 | 25.6K $ | 0.01 % | 0.01 % | as of Apr 30, 2026 ↗ |
| Victory Extended Market Index Fund Victory Portfolios III | 2,136 | 23.8K $ | 0.00 % | 0.01 % | as of Apr 30, 2026 ↗ |
| Nationwide Fundamental All Cap Equity Portfolio Nationwide Mutual Funds | 2,022 | 22.5K $ | 0.00 % | 0.01 % | as of Apr 30, 2026 ↗ |
| Strategic Equity Allocation Trust John Hancock Variable Insurance Trust | 2,003 | 22.1K $ | 0.00 % | 0.01 % | as of Mar 31, 2026 ↗ |
| Voya VACS Index Series SC Portfolio Voya VARIABLE PORTFOLIOS INC | 1,904 | 21K $ | 0.01 % | 0.01 % | as of Mar 31, 2026 ↗ |
| Blackstone Alternative Multi-Strategy Fund Blackstone Alternative Investment Funds | 1,900 | 21K $ | 0.00 % | 0.01 % | as of Mar 31, 2026 ↗ |
| JNL/DFA U.S. Small Cap Fund JNL Series Trust | 1,886 | 20.8K $ | 0.00 % | 0.01 % | as of Mar 31, 2026 ↗ |
| ProShares Ultra Russell2000 ProShares Trust | 1,809 | 25.7K $ | 0.01 % | 0.01 % | as of Feb 28, 2026 ↗ |
| ProShares UltraPro Russell2000 ProShares Trust | 1,802 | 25.6K $ | 0.01 % | 0.01 % | as of Feb 28, 2026 ↗ |
| iShares Total U.S. Stock Market Index Fund BlackRock Funds | 1,802 | 20K $ | 0.00 % | 0.01 % | as of Apr 30, 2026 ↗ |
| AVIP BlackRock Advantage Small Cap Growth Portfolio AuguStar Variable Insurance Products Fund Inc | 1,784 | 19.7K $ | 0.02 % | 0.01 % | as of Mar 31, 2026 ↗ |
| Small Cap Core Fund Northern Funds | 1,725 | 19K $ | 0.01 % | 0.01 % | as of Mar 31, 2026 ↗ |
| Invesco Nasdaq Biotechnology ETF Invesco Exchange-Traded Fund Trust II | 1,724 | 24.5K $ | 0.03 % | 0.01 % | as of Feb 28, 2026 ↗ |
| ProShares Ultra Nasdaq Biotechnology ProShares Trust | 1,406 | 20K $ | 0.02 % | 0.01 % | as of Feb 28, 2026 ↗ |
| Small-Cap Equity Portfolio PACIFIC SELECT FUND | 1,289 | 14.2K $ | 0.01 % | 0.01 % | as of Mar 31, 2026 ↗ |
| ProShares Russell 2000 High Income ETF ProShares Trust | 1,266 | 18K $ | 0.01 % | 0.01 % | as of Feb 28, 2026 ↗ |
| Morgan Stanley Pathway Small-Mid Cap Equity ETF MORGAN STANLEY PATHWAY FUNDS | 1,260 | 17.9K $ | 0.00 % | 0.01 % | as of Feb 28, 2026 ↗ |
| VIP Extended Market Index Portfolio Variable Insurance Products Fund II | 1,260 | 13.9K $ | 0.00 % | 0.01 % | as of Mar 31, 2026 ↗ |
| Avantis U.S. Equity ETF American Century ETF Trust | 1,224 | 17.4K $ | 0.00 % | 0.01 % | as of Feb 28, 2026 ↗ |
| Disciplined U.S. Small Cap Equity Portfolio GLENMEDE FUND INC | 1,137 | 12.6K $ | 0.40 % | 0.01 % | as of Apr 30, 2026 ↗ |
| Small Company Value Portfolio Wilshire Mutual Funds Inc | 1,120 | 12.4K $ | 0.05 % | 0.01 % | as of Mar 31, 2026 ↗ |
| SmallCap Value Fund II Principal Funds, Inc | 1,013 | 11.3K $ | 0.00 % | 0.01 % | as of Apr 30, 2026 ↗ |
| Avantis U.S. Small Cap Equity Fund American Century ETF Trust | 970 | 13.8K $ | 0.01 % | 0.00 % | as of Feb 28, 2026 ↗ |
| EQ/Franklin Small Cap Value Managed Volatility Portfolio EQ Advisors Trust | 945 | 10.4K $ | 0.00 % | 0.00 % | as of Mar 31, 2026 ↗ |
| Destinations Small-Mid Cap Equity Fund Brinker Capital Destinations Trust | 827 | 11.7K $ | 0.00 % | 0.00 % | as of Feb 28, 2026 ↗ |
| Penn Series Small Cap Index Fund Penn Series Funds Inc | 740 | 8.2K $ | 0.01 % | 0.00 % | as of Mar 31, 2026 ↗ |
| State Street Total Return V.I.S. Fund STATE STREET VARIABLE INSURANCE SERIES FUNDS INC | 694 | 7.7K $ | 0.00 % | 0.00 % | as of Mar 31, 2026 ↗ |
| SA Franklin Tactical Opportunities Portfolio SUNAMERICA SERIES TRUST | 690 | 7.7K $ | 0.01 % | 0.00 % | as of Apr 30, 2026 ↗ |
| Total Stock Market Index Trust John Hancock Variable Insurance Trust | 497 | 5.5K $ | 0.00 % | 0.00 % | as of Mar 31, 2026 ↗ |
| AST Small-Cap Equity Portfolio Advanced Series Trust | 494 | 5.5K $ | 0.00 % | 0.00 % | as of Mar 31, 2026 ↗ |
| VIP Total Market Index Portfolio Variable Insurance Products Fund II | 466 | 5.1K $ | 0.00 % | 0.00 % | as of Mar 31, 2026 ↗ |
| WisdomTree U.S. SmallCap Quality Growth Fund WisdomTree Trust | 337 | 3.7K $ | 0.04 % | 0.00 % | as of Mar 31, 2026 ↗ |
| TIAA Separate Account VA-1 - Stock Index Account TIAA Separate Account VA-1 | 333 | 3.7K $ | 0.00 % | 0.00 % | as of Mar 31, 2026 ↗ |
| ULTRA SMALL CAP PROFUND ProFunds | 328 | 3.6K $ | 0.01 % | 0.00 % | as of Apr 30, 2026 ↗ |
| Nuveen Life Stock Index Fund TIAA-CREF Life Funds | 281 | 3.1K $ | 0.00 % | 0.00 % | as of Mar 31, 2026 ↗ |
| LVIP Dimensional U.S. Core Equity 2 Fund LINCOLN VARIABLE INSURANCE PRODUCTS TRUST | 180 | 2K $ | 0.00 % | 0.00 % | as of Mar 31, 2026 ↗ |
| Russell 2000 2x Strategy Fund Rydex Dynamic Funds | 145 | 1.6K $ | 0.00 % | 0.00 % | as of Mar 31, 2026 ↗ |
| Wilshire 5000 Index Fund Wilshire Mutual Funds Inc | 124 | 1.4K $ | 0.00 % | 0.00 % | as of Mar 31, 2026 ↗ |
| PROFUND VP ULTRA SMALL CAP ProFunds | 98 | 1.1K $ | 0.01 % | 0.00 % | as of Mar 31, 2026 ↗ |
| Knights of Columbus U.S. ALL CAP INDEX FUND ADVISORS' INNER CIRCLE III | 96 | 1.1K $ | 0.00 % | 0.00 % | as of Apr 30, 2026 ↗ |
| State Street Balanced Index Fund STATE STREET INSTITUTIONAL INVESTMENT TRUST | 77 | 850.1 $ | 0.00 % | 0.00 % | as of Mar 31, 2026 ↗ |
| PROFUND VP SMALL CAP ProFunds | 74 | 817 $ | 0.01 % | 0.00 % | as of Mar 31, 2026 ↗ |
| Russell 2000 Fund Rydex Series Funds | 67 | 739.7 $ | 0.01 % | 0.00 % | as of Mar 31, 2026 ↗ |
| SMALL-CAP PROFUND ProFunds | 53 | 589.4 $ | 0.01 % | 0.00 % | as of Apr 30, 2026 ↗ |
| Russell 2000 1.5x Strategy Fund Rydex Series Funds | 40 | 441.6 $ | 0.01 % | 0.00 % | as of Mar 31, 2026 ↗ |
| ProShares Hedge Replication ETF ProShares Trust | 30 | 425.7 $ | 0.00 % | 0.00 % | as of Feb 28, 2026 ↗ |
| Columbia Research Enhanced Small Cap ETF Columbia ETF Trust I | 28 | 309.1 $ | 0.01 % | 0.00 % | as of Mar 31, 2026 ↗ |
| Longview Advantage ETF RBB Fund Trust | 12 | 170.3 $ | 0.00 % | as of Feb 28, 2026 ↗ | |
| Avantis Total Equity Markets ETF American Century ETF Trust | 11 | 156.1 $ | 0.00 % | as of Feb 28, 2026 ↗ | |
| ProShares Russell 2000 Dynamic Buffer ETF ProShares Trust | 8 | 113.5 $ | 0.01 % | 0.00 % | as of Feb 28, 2026 ↗ |
| Russell 2000(R) 1.5x Strategy Fund Rydex Variable Trust | 8 | 88.3 $ | 0.00 % | 0.00 % | as of Mar 31, 2026 ↗ |
The funds most exposed to it
The weight is the share of a fund's net assets. The holders table ranks funds by number of shares. This one ranks them by the weight of the company in each fund.
| Fund | Weight in fund | |
|---|---|---|
| Simplify Piper Sandler US Small-Cap PLUS Income ETF Simplify Exchange Traded Funds | 0.53 % | as of Mar 31, 2026 ↗ |
| Disciplined U.S. Small Cap Equity Portfolio GLENMEDE FUND INC | 0.40 % | as of Apr 30, 2026 ↗ |
| Virtus Biotech Clinical Trials Etf ETFis Series Trust I | 0.38 % | as of Apr 30, 2026 ↗ |
| OneAscent Enhanced Small and Mid Cap ETF Unified Series Trust | 0.28 % | as of Feb 28, 2026 ↗ |
| AQR Small Cap Multi-Style Fund AQR Funds | 0.23 % | as of Mar 31, 2026 ↗ |
| Federated Hermes MDT Small Cap Core Fund Federated Hermes MDT Series | 0.22 % | as of Apr 30, 2026 ↗ |
| NVIT Small Cap Value Fund Nationwide Variable Insurance Trust | 0.20 % | as of Mar 31, 2026 ↗ |
| NVIT Multi-Manager Small Company Fund Nationwide Variable Insurance Trust | 0.18 % | as of Mar 31, 2026 ↗ |
| Federated Hermes MDT Small Cap Growth Fund Federated Hermes MDT Series | 0.17 % | as of Apr 30, 2026 ↗ |
| MFS Blended Research Small Cap Equity Fund MFS SERIES TRUST X | 0.15 % | as of Feb 28, 2026 ↗ |
Quarter after quarter
Each row is one quarter of SEC filings, newest first. The change compares each quarter with the one before.
| Quarter | Shareholders | Change | Shares | Change |
|---|---|---|---|---|
| 2026Q2 | 160 | -4 | 6,012,296 | -4.9 % |
| 2026Q1 | 164 | +19 | 6,321,772 | -15.2 % |
| 2025Q4 | 145 | +4 | 7,451,504 | -9.9 % |
| 2025Q3 | 141 | +3 | 8,267,251 | +4.7 % |
| 2025Q2 | 138 | -33 | 7,892,922 | -22.4 % |
| 2025Q1 | 171 | -32 | 10,166,361 | -15.2 % |
| 2024Q4 | 203 | +14 | 11,994,518 | +6.0 % |
| 2024Q3 | 189 | 0 | 11,311,349 | -4.0 % |
| 2024Q2 | 189 | +15 | 11,778,190 | +17.2 % |
| 2024Q1 | 174 | +3 | 10,048,149 | +6.9 % |
| 2023Q4 | 171 | 9,401,531 |
Institutional managers
145 managers declare this company to the SEC (Form 13F). The table shows the 25 largest.
| Manager | Shares | Value | |
|---|---|---|---|
| BlackRock, Inc. | 2,411,793 | 26.6M $ | as of Mar 31, 2026 |
| Nantahala Capital Management, LLC | 1,360,419 | 15M $ | as of Mar 31, 2026 |
| ORBIMED ADVISORS LLC | 759,155 | 8.4M $ | as of Mar 31, 2026 |
| Qube Research & Technologies Ltd | 724,926 | 8M $ | as of Mar 31, 2026 |
| JACOBS LEVY EQUITY MANAGEMENT, INC | 706,071 | 7.8M $ | as of Mar 31, 2026 |
| FEDERATED HERMES, INC. | 689,229 | 7.6M $ | as of Mar 31, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | 681,460 | 7.5M $ | as of Mar 31, 2026 |
| Madison Avenue Partners, LP | 626,583 | 6.9M $ | as of Mar 31, 2026 |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 590,249 | 6.5M $ | as of Mar 31, 2026 |
| STATE STREET CORP | 561,730 | 6.2M $ | as of Mar 31, 2026 |
| D. E. Shaw & Co., Inc. | 509,608 | 5.6M $ | as of Mar 31, 2026 |
| RENAISSANCE TECHNOLOGIES LLC | 453,482 | 5M $ | as of Mar 31, 2026 |
| CITADEL ADVISORS LLC | 406,666 | 4.5M $ | as of Mar 31, 2026 |
| AQR CAPITAL MANAGEMENT LLC | 406,563 | 4.5M $ | as of Mar 31, 2026 |
| TWO SIGMA INVESTMENTS, LP | 363,835 | 4M $ | as of Mar 31, 2026 |
| DIMENSIONAL FUND ADVISORS LP | 321,360 | 3.5M $ | as of Mar 31, 2026 |
| Nuveen, LLC | 262,075 | 2.9M $ | as of Mar 31, 2026 |
| Connor, Clark & Lunn Investment Management Ltd. | 257,884 | 2.8M $ | as of Mar 31, 2026 |
| NORTHERN TRUST CORP | 254,187 | 2.8M $ | as of Mar 31, 2026 |
| Man Group plc | 238,618 | 2.6M $ | as of Mar 31, 2026 |
| GOLDMAN SACHS GROUP INC | 224,479 | 2.5M $ | as of Mar 31, 2026 |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 195,017 | 2.2M $ | as of Mar 31, 2026 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 179,952 | 2M $ | as of Mar 31, 2026 |
| LOS ANGELES CAPITAL MANAGEMENT LLC | 172,196 | 1.9M $ | as of Mar 31, 2026 |
| Y-Intercept (Hong Kong) Ltd | 164,483 | 1.8M $ | as of Mar 31, 2026 |
Declared shareholders of Keros Therapeutics Inc
There are 2 beneficial ownership filings. These stakes do not add up. An asset manager that files includes its own funds, which already appear among the funds on this page.
| Shareholder | Declared stake | Shares | |
|---|---|---|---|
| BlackRock, Inc. | 10.10 % | 1,990,842 | as of Mar 31, 2026 · SCHEDULE 13G |
| Nantahala Capital Management, LLC and 2 others | 6.90 % | 1,360,419 | as of Mar 31, 2026 · SCHEDULE 13G |
Cite this page
Titelia. "Fund shareholders of Keros Therapeutics Inc". https://titelia.com/en/stocks/keros-therapeutics-inc-US4923271013