KRRO(KRRO)
KRRO
| Holder | Shares | Date | Change | % Held |
|---|---|---|---|---|
| Lynx1 Capital Management LP | 1.54M | Jun 30, 26 | -- | 15.46% |
| Atlas Venture Life Science Advisors, LLC | 962.88K | Jun 30, 26 | -174.26K | 9.67% |
| BlackRock, Inc. | 817.62K | Jun 30, 26 | +357.62K | 8.21% |
| Affinity Asset Advisors, LLC | 706.90K | Jun 30, 26 | -- | 7.10% |
| VANGUARD CAPITAL MANAGEMENT LLC | 454.78K | Jun 30, 26 | +143.87K | 4.57% |
| Siren, L.L.C. | 347.72K | Jun 30, 26 | -- | 3.49% |
| GEODE CAPITAL MANAGEMENT, LLC | 296.87K | Jun 30, 26 | +123.23K | 2.98% |
| STATE STREET CORP | 232.59K | Jun 30, 26 | +92.25K | 2.34% |
| JPMORGAN CHASE & CO | 124.73K | Jun 30, 26 | +56.23K | 1.25% |
| RENAISSANCE TECHNOLOGIES LLC | 110.52K | Jun 30, 26 | -25.70K | 1.11% |
| UBS Group AG | 105.45K | Jun 30, 26 | +83.78K | 1.06% |
| NORTHERN TRUST CORP | 88.09K | Jun 30, 26 | +30.39K | 0.89% |
| VANGUARD FIDUCIARY TRUST CO | 74.90K | Jun 30, 26 | +33.36K | 0.75% |
| F/M Investments LLC | 63.56K | Jun 30, 26 | +707 | 0.64% |
| EMERALD MUTUAL FUND ADVISERS TRUST | 63.56K | Jun 30, 26 | +707 | 0.64% |
| Walleye Capital LLC | 54.29K | Jun 30, 26 | +54.29K | 0.55% |
| Quantinno Capital Management LP | 52.72K | Jun 30, 26 | +16.74K | 0.53% |
| FMR LLC | 38.98K | Jun 30, 26 | +75 | 0.39% |
| Jump Financial, LLC | 33.91K | Jun 30, 26 | +33.91K | 0.34% |
| Bank of New York Mellon Corp | 31.73K | Jun 30, 26 | +10.00K | 0.32% |
| Mariner, LLC | 27.91K | Jun 30, 26 | +2.09K | 0.28% |
| BNP PARIBAS ARBITRAGE, SNC | 26.25K | Jun 30, 26 | +23.90K | 0.26% |
| PANAGORA ASSET MANAGEMENT INC | 25.57K | Jun 30, 26 | +25.57K | 0.26% |
| MORGAN STANLEY | 22.50K | Jun 30, 26 | -18.62K | 0.23% |
| IEQ CAPITAL, LLC | 21.25K | Jun 30, 26 | +8.47K | 0.21% |
| MARSHALL WACE, LLP | 19.06K | Jun 30, 26 | -15.28K | 0.19% |
| GUGGENHEIM CAPITAL LLC | 18.40K | Jun 30, 26 | +4.30K | 0.18% |
| DEUTSCHE BANK AG\ | 15.95K | Jun 30, 26 | +5.40K | 0.16% |
| Nuveen, LLC | 15.86K | Jun 30, 26 | +15.86K | 0.16% |
| ACADIAN ASSET MANAGEMENT LLC | 14.48K | Jun 30, 26 | -27.34K | 0.15% |
| ALGERT GLOBAL LLC | 14.21K | Jun 30, 26 | -4.97K | 0.14% |
| MERCER GLOBAL ADVISORS INC /ADV | 12.89K | Jun 30, 26 | +12.89K | 0.13% |
| RHUMBLINE ADVISERS | 12.40K | Jun 30, 26 | +2.55K | 0.12% |
| WEALTH ENHANCEMENT ADVISORY SERVICES, LLC | 11.51K | Jun 30, 26 | +11.51K | 0.12% |
| DIMENSIONAL FUND ADVISORS LP | 11.41K | Jun 30, 26 | +11.41K | 0.11% |
| AMERICAN CENTURY COMPANIES INC | 10.15K | Jun 30, 26 | +10.15K | 0.10% |
| SRS Capital Advisors, Inc. | 5.59K | Jun 30, 26 | +5.51K | 0.06% |
| CITIGROUP INC | 5.17K | Jun 30, 26 | +4.86K | 0.05% |
| Russell Investments Group, Ltd. | 4.94K | Jun 30, 26 | +2.82K | 0.05% |
| Police & Firemen's Retirement System of New Jersey | 4.63K | Jun 30, 26 | +3.25K | 0.05% |
| NEW YORK STATE COMMON RETIREMENT FUND | 3.00K | Jun 30, 26 | -- | 0.03% |
| SIMPLEX TRADING, LLC | 1.98K | Jun 30, 26 | +1.98K | 0.02% |
| Vanguard Global Advisers, LLC | 1.93K | Jun 30, 26 | -- | 0.02% |
| North Star Investment Management Corp. | 1.80K | Jun 30, 26 | -- | 0.02% |
| Tower Research Capital LLC (TRC) | 1.59K | Jun 30, 26 | -57 | 0.02% |
| Integrated Wealth Concepts LLC | 1.58K | Jun 30, 26 | +1.58K | 0.02% |
| GAMMA Investing LLC | 861 | Jun 30, 26 | +124 | 0.01% |
| TD Waterhouse Canada Inc. | 808 | Jun 30, 26 | -- | 0.01% |
| Ameritas Investment Partners, Inc. | 598 | Jun 30, 26 | -- | 0.01% |
| Versant Capital Management, Inc | 539 | Jun 30, 26 | -152 | 0.01% |
| Allworth Financial LP | 538 | Jun 30, 26 | +247 | 0.01% |
| EverSource Wealth Advisors, LLC | 498 | Jun 30, 26 | +119 | 0.01% |
| DUNCKER STREETT & CO INC | 437 | Jun 30, 26 | -- | 0.00% |
| IFP Advisors, Inc | 418 | Jun 30, 26 | +373 | 0.00% |
| UBS ASSET MANAGEMENT AMERICAS INC | 225 | Jun 30, 26 | -- | 0.00% |
| PNC FINANCIAL SERVICES GROUP, INC. | 193 | Jun 30, 26 | -637 | 0.00% |
| True Wealth Design, LLC | 192 | Jun 30, 26 | +93 | 0.00% |
| Sterling Capital Management LLC | 191 | Jun 30, 26 | -29 | 0.00% |
| ROTHSCHILD INVESTMENT LLC | 123 | Jun 30, 26 | +51 | 0.00% |
| Farther Finance Advisors, LLC | 115 | Jun 30, 26 | +61 | 0.00% |
| Optiver Holding B.V. | 60 | Jun 30, 26 | -- | 0.00% |
| Global Retirement Partners, LLC | 35 | Jun 30, 26 | +35 | 0.00% |
| SJS Investment Consulting Inc. | 29 | Jun 30, 26 | +7 | 0.00% |
| NISA INVESTMENT ADVISORS, LLC | 20 | Jun 30, 26 | -20 | 0.00% |
| Clearstead Advisors, LLC | 19 | Jun 30, 26 | +19 | 0.00% |
| SBI Securities Co., Ltd. | 1 | Jun 30, 26 | -- | 0.00% |
| Quadrature Capital Ltd | -- | Jun 30, 26 | -20.36K | -- |
| FIFTH THIRD BANCORP | -- | Jun 30, 26 | -11 | -- |
| Fortitude Family Office, LLC | -- | Jun 30, 26 | -39 | -- |
| Bare Financial Services, Inc | -- | Jun 30, 26 | -44 | -- |
| Advisory Services Network, LLC | -- | Jun 30, 26 | -245 | -- |
| Root Financial Partners, LLC | -- | Jun 30, 26 | -63 | -- |
| Lynx1 Capital Management LP | 1.54M | Mar 31, 26 | +860.38K | 15.46% |
| NEA Management Company, LLC | 1.30M | Mar 31, 26 | +207.10K | 13.04% |
| BALYASNY ASSET MANAGEMENT L.P. | 1.04M | Mar 31, 26 | +1.04M | 10.45% |
| VR Adviser, LLC | 1.01M | Mar 31, 26 | +1.01M | 10.14% |
| Affinity Asset Advisors, LLC | 706.90K | Mar 31, 26 | +706.90K | 7.10% |
| Nantahala Capital Management, LLC | 660.04K | Mar 31, 26 | +60.04K | 6.63% |
| ADAR1 Capital Management, LLC | 540.05K | Mar 31, 26 | +540.05K | 5.43% |
| DRIEHAUS CAPITAL MANAGEMENT LLC | 450.05K | Mar 31, 26 | +450.05K | 4.52% |
| TCG Crossover Management, LLC | 416.30K | Mar 31, 26 | -- | 4.18% |
| Siren, L.L.C. | 347.72K | Mar 31, 26 | -- | 3.49% |
| 72 Investment Holdings, LLC | 276.83K | Mar 31, 26 | -- | 2.78% |
| AQR CAPITAL MANAGEMENT LLC | 267.75K | Mar 31, 26 | +227.11K | 2.69% |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | 228.40K | Mar 31, 26 | +228.40K | 2.29% |
| TWO SIGMA INVESTMENTS, LP | 165.47K | Mar 31, 26 | +86.49K | 1.66% |
| RENAISSANCE TECHNOLOGIES LLC | 136.23K | Mar 31, 26 | +61.33K | 1.37% |
| JANE STREET GROUP, LLC | 115.70K | Mar 31, 26 | -172.75K | 1.16% |
| MILLENNIUM MANAGEMENT LLC | 63.61K | Mar 31, 26 | -97.49K | 0.64% |
| XTX Topco Ltd | 60.47K | Mar 31, 26 | +3.40K | 0.61% |
| NORTHERN TRUST CORP | 57.70K | Mar 31, 26 | +2.06K | 0.58% |
| Trexquant Investment LP | 56.21K | Mar 31, 26 | +56.21K | 0.56% |
| GOLDMAN SACHS GROUP INC | 50.54K | Mar 31, 26 | -1.41K | 0.51% |
| RAYMOND JAMES FINANCIAL INC | 42.84K | Mar 31, 26 | +19.81K | 0.43% |
| BOOTHBAY FUND MANAGEMENT, LLC | 42.00K | Mar 31, 26 | +42.00K | 0.42% |
| ACADIAN ASSET MANAGEMENT LLC | 41.83K | Mar 31, 26 | +8.04K | 0.42% |
| MORGAN STANLEY | 41.12K | Mar 31, 26 | -28.61K | 0.41% |
| FMR LLC | 38.90K | Mar 31, 26 | +1.04K | 0.39% |
| Quantinno Capital Management LP | 35.98K | Mar 31, 26 | +8.38K | 0.36% |
| CITADEL ADVISORS LLC | 30.91K | Mar 31, 26 | -27.41K | 0.31% |
| Engineers Gate Manager LP | 23.70K | Mar 31, 26 | -3.18K | 0.24% |
| UBS Group AG | 21.68K | Mar 31, 26 | +1.68K | 0.22% |
| ALGERT GLOBAL LLC | 19.18K | Mar 31, 26 | -7.88K | 0.19% |
| Susquehanna Portfolio Strategies, LLC | 19.13K | Mar 31, 26 | +19.13K | 0.19% |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 13.39K | Mar 31, 26 | -2.94K | 0.13% |
| HRT FINANCIAL LP | 10.79K | Mar 31, 26 | +10.79K | 0.11% |
| CWM, LLC | 9.77K | Mar 31, 26 | +9.48K | 0.10% |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 3.21K | Mar 31, 26 | +68 | 0.03% |
| WELLS FARGO & COMPANY/MN | 2.59K | Mar 31, 26 | -4.93K | 0.03% |
| BNP PARIBAS ARBITRAGE, SNC | 2.35K | Mar 31, 26 | +867 | 0.02% |
| Vanguard Global Advisers, LLC | 1.93K | Mar 31, 26 | +1.93K | 0.02% |
| MAI Capital Management | 606 | Mar 31, 26 | +601 | 0.01% |
| Ameritas Investment Partners, Inc. | 598 | Mar 31, 26 | -- | 0.01% |
| Legal & General Group Plc | 526 | Mar 31, 26 | -- | 0.01% |
| Advisory Services Network, LLC | 245 | Mar 31, 26 | +245 | 0.00% |
| UBS ASSET MANAGEMENT AMERICAS INC | 225 | Mar 31, 26 | +134 | 0.00% |
| ADVISOR GROUP HOLDINGS, INC. | 135 | Mar 31, 26 | -1.28K | 0.00% |
| ROYAL BANK OF CANADA | 104 | Mar 31, 26 | -120 | 0.00% |
| Optiver Holding B.V. | 60 | Mar 31, 26 | -56 | 0.00% |
| Wealth Preservation Advisors, LLC | 44 | Mar 31, 26 | +44 | 0.00% |
| Sunbelt Securities, Inc. | 17 | Mar 31, 26 | +16 | 0.00% |
| JPL Wealth Management, LLC | 2 | Mar 31, 26 | +2 | 0.00% |
| AMERICAN CENTURY COMPANIES INC | -- | Mar 31, 26 | -10.59K | -- |
| GROUP ONE TRADING, L.P. | -- | Mar 31, 26 | -4.00K | -- |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM | -- | Mar 31, 26 | -408 | -- |
| Jain Global LLC | -- | Mar 31, 26 | -10.57K | -- |
| Steward Partners Investment Advisory, LLC | -- | Mar 31, 26 | -1.50K | -- |
| FEDERATED HERMES, INC. | -- | Mar 31, 26 | -302 | -- |
| Graham Capital Management, L.P. | -- | Mar 31, 26 | -40.77K | -- |
| BANK OF AMERICA CORP /DE/ | -- | Mar 31, 26 | -5.90K | -- |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | -- | Mar 31, 26 | -196.83K | -- |
| LOS ANGELES CAPITAL MANAGEMENT LLC | -- | Mar 31, 26 | -110 | -- |
| VANGUARD GROUP INC | 489.64K | Dec 31, 25 | +93.98K | 4.92% |
| TWO SIGMA ADVISERS, LP | 11.24K | Dec 31, 25 | -172 | 0.11% |
| Quest Partners LLC | 7.70K | Dec 31, 25 | +5.24K | 0.08% |
| Qiming U.S. Ventures Management, LLC | 368.08K | Sep 30, 25 | -- | 3.70% |
| Lindbrook Capital, LLC | -- | Mar 31, 25 | -31 | -- |
| Nuveen Asset Management, LLC | 28.30K | Dec 31, 24 | +17.13K | 0.28% |
| Ghost Tree Capital, LLC | 110.00K | Sep 30, 24 | +10.00K | 1.11% |
| Carmichael Hill & Associates, Inc. | 5 | Sep 30, 24 | -- | 0.00% |
| BlackRock Inc. | 406.38K | Jun 30, 24 | +325.76K | 4.08% |