CUSIP 492327101
KEROS THERAPEUTICS INC
196 institutions · $461.6M total · 25,130,560 shares · KROS
| # | Manager | Shares | Value | % of Total | Period |
|---|---|---|---|---|---|
| 1 | Western Standard LLC | 2,189,882 | $34.6M | 8.71% | 2025-09-30 |
| 2 | VANGUARD GROUP INC | 1,378,390 | $28.1M | 5.48% | 2025-12-31 |
| 3 | ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 1,334,516 | $27.2M | 5.31% | 2025-12-31 |
| 4 | BlackRock, Inc. | 1,217,326 | $24.8M | 4.84% | 2025-12-31 |
| 5 | TANG CAPITAL MANAGEMENT LLC | 1,418,984 | $22.4M | 5.64% | 2025-09-30 |
| 6 | STATE STREET CORP | 1,075,993 | $21.9M | 4.28% | 2025-12-31 |
| 7 | Madison Avenue Partners, LP | 823,707 | $16.8M | 3.27% | 2025-12-31 |
| 8 | ORBIMED ADVISORS LLC | 804,212 | $16.4M | 3.20% | 2025-12-31 |
| 9 | Qube Research & Technologies Ltd | 783,918 | $16.0M | 3.11% | 2025-12-31 |
| 10 | JACOBS LEVY EQUITY MANAGEMENT, INC | 768,425 | $15.6M | 3.05% | 2025-12-31 |
| 11 | D. E. Shaw & Co., Inc. | 755,473 | $15.4M | 3.00% | 2025-12-31 |
| 12 | Logos Global Management LP | 850,000 | $13.4M | 3.38% | 2025-09-30 |
| 13 | FEDERATED HERMES, INC. | 648,301 | $13.2M | 2.57% | 2025-12-31 |
| 14 | RENAISSANCE TECHNOLOGIES LLC | 591,686 | $12.0M | 2.35% | 2025-12-31 |
| 15 | GEODE CAPITAL MANAGEMENT, LLC | 557,478 | $11.4M | 2.21% | 2025-12-31 |
| 16 | ALKEON CAPITAL MANAGEMENT LLC | 710,064 | $11.2M | 2.82% | 2025-09-30 |
| 17 | Redmile Group, LLC | 552,506 | $8.7M | 2.19% | 2025-09-30 |
| 18 | Nantahala Capital Management, LLC | 360,419 | $7.3M | 1.43% | 2025-12-31 |
| 19 | Connor, Clark & Lunn Investment Management Ltd. | 321,346 | $6.5M | 1.27% | 2025-12-31 |
| 20 | TWO SIGMA INVESTMENTS, LP | 318,439 | $6.5M | 1.26% | 2025-12-31 |
| 21 | GOLDMAN SACHS GROUP INC | 295,948 | $6.0M | 1.17% | 2025-12-31 |
| 22 | Weiss Asset Management LP | 254,063 | $5.2M | 1.01% | 2025-12-31 |
| 23 | CITADEL ADVISORS LLC | 244,597 | $5.0M | 0.97% | 2025-12-31 |
| 24 | NORTHERN TRUST CORP | 238,846 | $4.9M | 0.95% | 2025-12-31 |
| 25 | MILLENNIUM MANAGEMENT LLC | 220,209 | $4.5M | 0.87% | 2025-12-31 |
| 26 | Assenagon Asset Management S.A. | 257,518 | $4.1M | 1.02% | 2025-09-30 |
| 27 | DEUTSCHE BANK AG\ | 195,281 | $4.0M | 0.77% | 2025-12-31 |
| 28 | Man Group plc | 190,207 | $3.9M | 0.75% | 2025-12-31 |
| 29 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 186,779 | $3.8M | 0.74% | 2025-12-31 |
| 30 | AQR CAPITAL MANAGEMENT LLC | 178,029 | $3.6M | 0.70% | 2025-12-31 |
| 31 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 175,800 | $3.6M | 0.69% | 2025-12-31 |
| 32 | TWO SIGMA ADVISERS, LP | 171,800 | $3.5M | 0.68% | 2025-12-31 |
| 33 | BANK OF AMERICA CORP /DE/ | 217,561 | $3.4M | 0.86% | 2025-12-31 |
| 34 | Jump Financial, LLC | 160,561 | $3.3M | 0.63% | 2025-12-31 |
| 35 | NOMURA HOLDINGS INC | 156,753 | $3.2M | 0.62% | 2025-12-31 |
| 36 | JANE STREET GROUP, LLC | 123,024 | $2.5M | 0.48% | 2025-12-31 |
| 37 | AMERIPRISE FINANCIAL INC | 122,828 | $2.5M | 0.48% | 2025-12-31 |
| 38 | PANAGORA ASSET MANAGEMENT INC | 122,821 | $2.5M | 0.48% | 2025-12-31 |
| 39 | Y-Intercept (Hong Kong) Ltd | 117,361 | $2.4M | 0.46% | 2025-12-31 |
| 40 | PDT Partners, LLC | 112,183 | $2.3M | 0.44% | 2025-12-31 |
| 41 | MORGAN STANLEY | 102,797 | $2.1M | 0.40% | 2025-12-31 |
| 42 | UBS Group AG | 96,813 | $2.0M | 0.38% | 2025-12-31 |
| 43 | Rangeley Capital, LLC | 96,800 | $2.0M | 0.38% | 2025-12-31 |
| 44 | Cubist Systematic Strategies, LLC | 121,530 | $1.9M | 0.48% | 2025-09-30 |
| 45 | MONIMUS CAPITAL MANAGEMENT, LP | 108,051 | $1.7M | 0.42% | 2025-09-30 |
| 46 | RBF Capital, LLC | 81,724 | $1.7M | 0.32% | 2025-12-31 |
| 47 | BARCLAYS PLC | 120,180 | $1.6M | 0.47% | 2025-12-31 |
| 48 | Squarepoint Ops LLC | 100,141 | $1.6M | 0.39% | 2025-09-30 |
| 49 | SUPERSTRING CAPITAL MANAGEMENT LP | 95,083 | $1.5M | 0.37% | 2025-09-30 |
| 50 | HighVista Strategies LLC | 83,050 | $1.3M | 0.33% | 2025-09-30 |
| 51 | Bank of New York Mellon Corp | 62,936 | $1.3M | 0.25% | 2025-12-31 |
| 52 | DAFNA Capital Management LLC | 80,716 | $1.3M | 0.32% | 2025-09-30 |
| 53 | Engineers Gate Manager LP | 62,369 | $1.3M | 0.24% | 2025-12-31 |
| 54 | Nuveen, LLC | 62,092 | $1.3M | 0.24% | 2025-12-31 |
| 55 | Invesco Ltd. | 60,891 | $1.2M | 0.24% | 2025-12-31 |
| 56 | Empowered Funds, LLC | 60,078 | $1.2M | 0.23% | 2025-12-31 |
| 57 | BRIDGEWAY CAPITAL MANAGEMENT, LLC | 60,078 | $1.2M | 0.23% | 2025-12-31 |
| 58 | MACKENZIE FINANCIAL CORP | 51,385 | $1.0M | 0.20% | 2025-12-31 |
| 59 | PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO | 50,324 | $1.0M | 0.20% | 2025-12-31 |
| 60 | DIMENSIONAL FUND ADVISORS LP | 50,275 | $1.0M | 0.20% | 2025-12-31 |
| 61 | RHUMBLINE ADVISERS | 44,235 | $900.6K | 0.17% | 2025-12-31 |
| 62 | CANADA PENSION PLAN INVESTMENT BOARD | 44,100 | $897.9K | 0.17% | 2025-12-31 |
| 63 | HUSSMAN STRATEGIC ADVISORS, INC. | 42,000 | $855.1K | 0.16% | 2025-12-31 |
| 64 | MARTINGALE ASSET MANAGEMENT L P | 39,379 | $801.8K | 0.15% | 2025-12-31 |
| 65 | Point72 Asset Management, L.P. | 38,848 | $790.9K | 0.15% | 2025-12-31 |
| 66 | MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | 37,096 | $755.3K | 0.14% | 2025-12-31 |
| 67 | AMERICAN CENTURY COMPANIES INC | 36,640 | $746.0K | 0.14% | 2025-12-31 |
| 68 | FMR LLC | 35,591 | $724.6K | 0.14% | 2025-12-31 |
| 69 | Brevan Howard Capital Management LP | 44,874 | $709.9K | 0.17% | 2025-09-30 |
| 70 | TFG Asset Management GP Ltd | 43,000 | $680.3K | 0.17% | 2025-09-30 |
| 71 | WELLS FARGO & COMPANY/MN | 32,762 | $667.0K | 0.13% | 2025-12-31 |
| 72 | Erste Asset Management GmbH | 41,400 | $660.3K | 0.16% | 2025-09-30 |
| 73 | AlphaQuest LLC | 32,090 | $653.4K | 0.12% | 2025-12-31 |
| 74 | Cambria Investment Management, L.P. | 31,312 | $637.5K | 0.12% | 2025-12-31 |
| 75 | SummitTX Capital, L.P. | 40,000 | $632.8K | 0.15% | 2025-09-30 |
| 76 | ALLIANCEBERNSTEIN L.P. | 30,860 | $628.3K | 0.12% | 2025-12-31 |
| 77 | Rafferty Asset Management, LLC | 30,280 | $616.5K | 0.12% | 2025-12-31 |
| 78 | Caption Management, LLC | 29,500 | $600.6K | 0.11% | 2025-12-31 |
| 79 | STRS OHIO | 29,300 | $596.5K | 0.11% | 2025-12-31 |
| 80 | TUDOR INVESTMENT CORP ET AL | 28,307 | $576.3K | 0.11% | 2025-12-31 |
| 81 | FRANKLIN RESOURCES INC | 27,413 | $558.1K | 0.10% | 2025-12-31 |
| 82 | FOX RUN MANAGEMENT, L.L.C. | 25,680 | $522.8K | 0.10% | 2025-12-31 |
| 83 | LOS ANGELES CAPITAL MANAGEMENT LLC | 33,771 | $507.6K | 0.13% | 2025-12-31 |
| 84 | Brooklyn Investment Group | 23,750 | $490.0K | 0.09% | 2025-12-31 |
| 85 | Creative Planning | 23,131 | $470.9K | 0.09% | 2025-12-31 |
| 86 | WINTON GROUP Ltd | 21,590 | $439.6K | 0.08% | 2025-12-31 |
| 87 | OXFORD ASSET MANAGEMENT LLP | 21,510 | $437.9K | 0.08% | 2025-12-31 |
| 88 | Quantinno Capital Management LP | 21,120 | $430.0K | 0.08% | 2025-12-31 |
| 89 | STATE OF WISCONSIN INVESTMENT BOARD | 19,835 | $403.8K | 0.07% | 2025-12-31 |
| 90 | Quantedge Capital Pte Ltd | 19,292 | $392.8K | 0.07% | 2025-12-31 |
| 91 | ADAR1 Capital Management, LLC | 18,851 | $383.8K | 0.07% | 2025-12-31 |
| 92 | Russell Investments Group, Ltd. | 18,798 | $382.7K | 0.07% | 2025-12-31 |
| 93 | Centiva Capital, LP | 24,000 | $379.7K | 0.09% | 2025-09-30 |
| 94 | Entropy Technologies, LP | 17,891 | $364.3K | 0.07% | 2025-12-31 |
| 95 | Campbell & CO Investment Adviser LLC | 17,630 | $358.9K | 0.07% | 2025-12-31 |
| 96 | Polymer Capital Management (US) LLC | 17,495 | $356.2K | 0.06% | 2025-12-31 |
| 97 | Legato Capital Management LLC | 16,974 | $345.6K | 0.06% | 2025-12-31 |
| 98 | Integrated Quantitative Investments LLC | 16,974 | $345.6K | 0.06% | 2025-12-31 |
| 99 | MetLife Investment Management, LLC | 16,682 | $339.6K | 0.06% | 2025-12-31 |
| 100 | ALPS ADVISORS INC | 19,673 | $311.2K | 0.07% | 2025-09-30 |
| 101 | Mariner, LLC | 15,211 | $309.7K | 0.06% | 2025-12-31 |
| 102 | EJF Capital LLC | 15,000 | $305.4K | 0.05% | 2025-12-31 |
| 103 | Abacus Wealth Partners, LLC | 14,109 | $287.3K | 0.05% | 2025-12-31 |
| 104 | Advantage Alpha Capital Partners LP | 18,059 | $285.7K | 0.07% | 2025-09-30 |
| 105 | PRELUDE CAPITAL MANAGEMENT, LLC | 13,639 | $277.7K | 0.05% | 2025-12-31 |
| 106 | MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 13,551 | $275.9K | 0.05% | 2025-12-31 |
| 107 | ExodusPoint Capital Management, LP | 13,360 | $272.0K | 0.05% | 2025-12-31 |
| 108 | INTECH INVESTMENT MANAGEMENT LLC | 13,265 | $270.1K | 0.05% | 2025-12-31 |
| 109 | VARCOV Co. | 12,810 | $260.8K | 0.05% | 2025-12-31 |
| 110 | Virtus Investment Advisers, LLC | 12,367 | $251.8K | 0.04% | 2025-12-31 |
| 111 | JPMORGAN CHASE & CO | 11,670 | $237.6K | 0.04% | 2025-12-31 |
| 112 | PROFUND ADVISORS LLC | 11,483 | $233.8K | 0.04% | 2025-12-31 |
| 113 | GROUP ONE TRADING LLC | 14,483 | $229.1K | 0.05% | 2025-09-30 |
| 114 | Cornerstone Investment Partners, LLC | 11,150 | $227.0K | 0.04% | 2025-12-31 |
| 115 | NEW YORK STATE COMMON RETIREMENT FUND | 10,616 | $216.1K | 0.04% | 2025-12-31 |
| 116 | XTX Topco Ltd | 10,424 | $212.2K | 0.04% | 2025-12-31 |
| 117 | AMERICAN FINANCIAL GROUP INC | 10,105 | $205.7K | 0.04% | 2025-12-31 |
| 118 | EQUITEC PROPRIETARY MARKETS, LLC | 9,600 | $195.5K | 0.03% | 2025-12-31 |
| 119 | MANUFACTURERS LIFE INSURANCE COMPANY, THE | 11,494 | $181.8K | 0.04% | 2025-09-30 |
| 120 | SHERBROOKE PARK ADVISERS LLC | 11,136 | $176.2K | 0.04% | 2025-09-30 |
| 121 | Quadrature Capital Ltd | 10,362 | $163.9K | 0.04% | 2025-09-30 |
| 122 | Police & Firemen's Retirement System of New Jersey | 7,700 | $156.8K | 0.03% | 2025-12-31 |
| 123 | Sterling Capital Management LLC | 7,024 | $143.0K | 0.02% | 2025-12-31 |
| 124 | CITIGROUP INC | 6,448 | $131.3K | 0.02% | 2025-12-31 |
| 125 | China Universal Asset Management Co., Ltd. | 4,964 | $101.1K | 0.01% | 2025-12-31 |
| 126 | Royal Bank of Canada | 4,862 | $99.0K | 0.01% | 2025-12-31 |
| 127 | BNP PARIBAS FINANCIAL MARKETS | 4,314 | $87.8K | 0.01% | 2025-12-31 |
| 128 | NISA INVESTMENT ADVISORS, LLC | 2,676 | $54.5K | 0.01% | 2025-12-31 |
| 129 | Legal & General Group Plc | 2,621 | $53.4K | 0.01% | 2025-12-31 |
| 130 | OSAIC HOLDINGS, INC. | 2,396 | $48.8K | 0.00% | 2025-12-31 |
| 131 | Ameritas Investment Partners, Inc. | 2,372 | $48.3K | 0.00% | 2025-12-31 |
| 132 | SIGNATUREFD, LLC | 1,962 | $39.9K | 0.00% | 2025-12-31 |
| 133 | Tower Research Capital LLC (TRC) | 1,838 | $37.4K | 0.00% | 2025-12-31 |
| 134 | CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM | 1,799 | $36.6K | 0.00% | 2025-12-31 |
| 135 | Mirae Asset Global Investments Co., Ltd. | 1,480 | $30.1K | 0.00% | 2025-12-31 |
| 136 | Financial Management Professionals, Inc. | 1,443 | $29.4K | 0.00% | 2025-12-31 |
| 137 | JONES FINANCIAL COMPANIES LLLP | 1,396 | $28.4K | 0.00% | 2025-12-31 |
| 138 | Quarry LP | 1,417 | $22.4K | 0.00% | 2025-09-30 |
| 139 | Kestra Advisory Services, LLC | 1,000 | $20.4K | 0.00% | 2025-12-31 |
| 140 | Point72 Asia (Singapore) Pte. Ltd. | 1,236 | $19.6K | 0.00% | 2025-09-30 |
| 141 | Point72 (DIFC) Ltd | 964 | $15.3K | 0.00% | 2025-09-30 |
| 142 | Caitong International Asset Management Co., Ltd | 710 | $14.5K | 0.00% | 2025-12-31 |
| 143 | Farther Finance Advisors, LLC | 622 | $12.7K | 0.00% | 2025-12-31 |
| 144 | Allworth Financial LP | 608 | $12.4K | 0.00% | 2025-12-31 |
| 145 | GF FUND MANAGEMENT CO. LTD. | 598 | $12.2K | 0.00% | 2025-12-31 |
| 146 | Pinnacle Wealth Planning Services, Inc. | 541 | $11.0K | 0.00% | 2025-12-31 |
| 147 | US BANCORP \DE\ | 534 | $10.9K | 0.00% | 2025-12-31 |
| 148 | Private Wealth Asset Management, LLC | 500 | $10.2K | 0.00% | 2025-12-31 |
| 149 | Smartleaf Asset Management LLC | 394 | $8.0K | 0.00% | 2025-12-31 |
| 150 | GAMMA Investing LLC | 314 | $6.4K | 0.00% | 2025-12-31 |
| 151 | HRT FINANCIAL LP | 260,891 | $5.3K | 1.03% | 2025-12-31 |
| 152 | QUADRANT CAPITAL GROUP LLC | 251 | $5.1K | 0.00% | 2025-12-31 |
| 153 | Larson Financial Group LLC | 245 | $5.0K | 0.00% | 2025-12-31 |
| 154 | PNC Financial Services Group, Inc. | 245 | $5.0K | 0.00% | 2025-12-31 |
| 155 | Sachetta, LLC | 244 | $5.0K | 0.00% | 2025-12-31 |
| 156 | UBS AM, A DISTINCT BUSINESS UNIT OF UBS ASSET MANAGEMENT AMERICAS LLC | 234 | $4.8K | 0.00% | 2025-12-31 |
| 157 | ALGERT GLOBAL LLC | 193,607 | $3.9K | 0.77% | 2025-12-31 |
| 158 | WHITTIER TRUST CO | 200 | $3.6K | 0.00% | 2025-12-31 |
| 159 | Optiver Holding B.V. | 169 | $3.4K | 0.00% | 2025-12-31 |
| 160 | ROTHSCHILD INVESTMENT LLC | 164 | $3.3K | 0.00% | 2025-12-31 |
| 161 | EverSource Wealth Advisors, LLC | 151 | $3.1K | 0.00% | 2025-12-31 |
| 162 | BESSEMER GROUP INC | 143,853 | $2.9K | 0.57% | 2025-12-31 |
| 163 | Rockefeller Capital Management L.P. | 126 | $2.6K | 0.00% | 2025-12-31 |
| 164 | SG Americas Securities, LLC | 98,703 | $2.0K | 0.39% | 2025-12-31 |
| 165 | IFP Advisors, Inc | 81 | $1.6K | 0.00% | 2025-12-31 |
| 166 | True Wealth Design, LLC | 72 | $1.5K | 0.00% | 2025-12-31 |
| 167 | PRINCIPAL SECURITIES, INC. | 86 | $1.4K | 0.00% | 2025-09-30 |
| 168 | Red Tortoise LLC | 56 | $1.1K | 0.00% | 2025-12-31 |
| 169 | Parkside Financial Bank & Trust | 55 | $1.1K | 0.00% | 2025-12-31 |
| 170 | GSA CAPITAL PARTNERS LLP | 51,346 | $1.0K | 0.20% | 2025-12-31 |
| 171 | NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO | 46 | $937 | 0.00% | 2025-12-31 |
| 172 | Cornerstone Financial Management LLC | 44 | $896 | 0.00% | 2025-12-31 |
| 173 | Private Wealth Management Group, LLC | 39 | $795 | 0.00% | 2025-12-31 |
| 174 | PRICE T ROWE ASSOCIATES INC /MD/ | 29,699 | $605 | 0.11% | 2025-12-31 |
| 175 | Point72 Europe (London) LLP | 38 | $601 | 0.00% | 2025-09-30 |
| 176 | Global Retirement Partners, LLC | 29 | $590 | 0.00% | 2025-12-31 |
| 177 | DekaBank Deutsche Girozentrale | 7,550 | $531 | 0.03% | 2025-12-31 |
| 178 | Cornerstone Planning Group LLC | 34 | $511 | 0.00% | 2025-09-30 |
| 179 | WPG Advisers, LLC | 24 | $489 | 0.00% | 2025-12-31 |
| 180 | Advisory Services Network, LLC | 30 | $475 | 0.00% | 2025-09-30 |
| 181 | LSV ASSET MANAGEMENT | 23,100 | $470 | 0.09% | 2025-12-31 |
| 182 | Penserra Capital Management LLC | 18,839 | $383 | 0.07% | 2025-12-31 |
| 183 | Arax Advisory Partners | 16 | $326 | 0.00% | 2025-12-31 |
| 184 | Torren Management, LLC | 11 | $224 | 0.00% | 2025-12-31 |
| 185 | Sunbelt Securities, Inc. | 10 | $204 | 0.00% | 2025-12-31 |
| 186 | SJS Investment Consulting Inc. | 4 | $82 | 0.00% | 2025-12-31 |
| 187 | CWM, LLC | 3,832 | $78 | 0.01% | 2025-12-31 |
| 188 | Clearstead Advisors, LLC | 3 | $62 | 0.00% | 2025-12-31 |
| 189 | SBI Securities Co., Ltd. | 2 | $41 | 0.00% | 2025-12-31 |
| 190 | FNY Investment Advisers, LLC | 2,500 | $39 | 0.00% | 2025-12-31 |
| 191 | Quantbot Technologies LP | 1 | $20 | 0.00% | 2025-12-31 |
| 192 | AMALGAMATED BANK | 918 | $19 | 0.00% | 2025-12-31 |
| 193 | Daiwa Securities Group Inc. | 133 | $3 | 0.00% | 2025-12-31 |
| 194 | Capital Advisors, Ltd. LLC | 30 | $1 | 0.00% | 2025-12-31 |
| 195 | Avion Wealth | 36 | $0 | 0.00% | 2025-12-31 |
| 196 | Covestor Ltd | 5 | $0 | 0.00% | 2025-12-31 |