RAPPRAPPORT THERAPEUTICS INC
CUSIP 75383L102 · Yahoo Finance ↗ · Google Finance ↗
Rapport Therapeutics Inc (RAPP) has 6 institutional holders in Filings Flow’s 13F database, together reporting 52.34M shares worth $1.6B as of Q1 2026. The largest reported holders are FMR LLC, Trv GP V, LLC, and Arch Venture Management, LLC.
Institutional Holders
6
Q1 2026
Reported Value
$962,501
Ticker
RAPP
Quarters Tracked
3
Ownership Trend
Institutional holders
Total reported value
Holders
Mixed quarters
| Manager | % of Portfolio | Value | Shares | Quarter |
|---|---|---|---|---|
| TRV GP V, LLC$401M AUM | 55.68% | $223M | 7.14M | Q1 2026OLDER |
| TRV GP VI, LLC$136M AUM | 22.37% | $30M | 969.2K | Q1 2026OLDER |
| ARCH Venture Management, LLC$677M AUM | 17.23% | $117M | 3.73M | Q1 2026OLDER |
| JOHNSON & JOHNSON$652M AUM | 8.56% | $56M | 1.78M | Q1 2026OLDER |
| Cormorant Asset Management, LP$2.0B AUM | 4.65% | $93M | 2.96M | Q1 2026OLDER |
| Sofinnova Investments, Inc.$2.6B AUM | 2.26% | $60M | 1.90M | Q1 2026OLDER |
| Sio Capital Management, LLC$697M AUM | 1.65% | $11M | 366.8K | Q1 2026OLDER |
| Vestal Point Capital, LP$3.6B AUM | 1.26% | $45M | 1.44M | Q1 2026OLDER |
| SPHERA FUNDS MANAGEMENT LTD.$630M AUM | 0.99% | $5M | 157.5K | Q3 2025OLDER |
| Artia Global Partners LP$499M AUM | 0.87% | $4M | 138.5K | Q1 2026OLDER |
| SECTORAL ASSET MANAGEMENT INC$121M AUM | 0.69% | $835,005 | 25.4K | Q1 2026OLDER |
| Siren, L.L.C.$3.6B AUM | 0.56% | $20M | 641.5K | Q1 2026OLDER |
| DAFNA Capital Management LLC$440M AUM | 0.53% | $2M | 75.0K | Q1 2026OLDER |
| PERCEPTIVE ADVISORS LLC$5.1B AUM | 0.41% | $21M | 673.9K | Q1 2026OLDER |
| Burkehill Global Management, LP$2.0B AUM | 0.39% | $8M | 250.0K | Q1 2026OLDER |
| Fort Baker Capital Management LP$1.3B AUM | 0.38% | $2M | 81.6K | Q3 2025OLDER |
| MPM BioImpact LLC$1.3B AUM | 0.35% | $2M | 71.8K | Q3 2025OLDER |
| PSP Research LLC$188M AUM | 0.31% | $583,380 | 14.0K | Q2 2026 |
| Informed Momentum Co LLC$866M AUM | 0.29% | $3M | 85.6K | Q4 2025OLDER |
| BAKER BROS. ADVISORS LP$17.4B AUM | 0.28% | $48M | 1.55M | Q1 2026OLDER |
| Optimize Financial Inc$203M AUM | 0.23% | $458,586 | 14.7K | Q1 2026OLDER |
| AlphaCentric Advisors LLC$100M AUM | 0.20% | $201,445 | 6.4K | Q1 2026OLDER |
| Polar Capital Holdings Plc$28.2B AUM | 0.18% | $51M | 1.64M | Q1 2026OLDER |
| VARCOV Co.$268M AUM | 0.18% | $484,150 | 15.5K | Q1 2026OLDER |
| KENNEDY CAPITAL MANAGEMENT LLC$4.7B AUM | 0.17% | $8M | 257.4K | Q1 2026OLDER |
| CATALYST PRIVATE WEALTH, LLC$185M AUM | 0.17% | $312,900 | 10.0K | Q1 2026OLDER |
| Eversept Partners, LP$1.9B AUM | 0.09% | $2M | 59.2K | Q4 2025OLDER |
| Virtus Investment Advisers, LLC$363M AUM | 0.08% | $281,829 | 9.0K | Q1 2026OLDER |
| CLEAR WAVE WEALTH MANAGEMENT LLC$463M AUM | 0.06% | $297,255 | 9.5K | Q1 2026OLDER |
| SILVERARC CAPITAL MANAGEMENT, LLC$980M AUM | 0.04% | $293,054 | 9.7K | Q4 2025OLDER |
| DARK FOREST CAPITAL MANAGEMENT LP$1.1B AUM | 0.03% | $639,385 | 21.1K | Q4 2025OLDER |
| China Universal Asset Management Co., Ltd.$1.3B AUM | 0.03% | $377,295 | 12.1K | Q1 2026OLDER |
| Freestone Grove Partners LP$14.2B AUM | 0.03% | $4M | 127.8K | Q1 2026OLDER |
| XTX Topco Ltd$5.8B AUM | 0.03% | $1M | 47.9K | Q1 2026OLDER |
| Capital International Investors$426.5B AUM | 0.02% | $97M | 3.10M | Q1 2026OLDER |
| Y-Intercept (Hong Kong) Ltd$5.3B AUM | 0.02% | $1M | 35.8K | Q1 2026OLDER |
| MANGROVE PARTNERS IM, LLC$1.2B AUM | 0.02% | $211,301 | 6.8K | Q1 2026OLDER |
| Maven Securities LTD$5.2B AUM | 0.01% | $594,000 | 20.0K | Q3 2025OLDER |
| LANDSCAPE CAPITAL MANAGEMENT, L.L.C.$1.6B AUM | 0.01% | $200,062 | 6.6K | Q4 2025OLDER |
| T. Rowe Price Investment Management, Inc.$145M AUM | 0.01% | $19,419 | 620.6K | Q1 2026OLDER |
| Caption Management, LLC$17.1B AUM | 0.01% | $2M | 55.0K | Q3 2025OLDER |
| Soleus Capital Management, L.P.$2.5B AUM | 0.01% | $312,900 | 10.0K | Q1 2026OLDER |
| BOOTHBAY FUND MANAGEMENT, LLC$7.7B AUM | 0.01% | $860,468 | 29.0K | Q3 2025OLDER |
| SummitTX Capital, L.P.$3.2B AUM | 0.01% | $291,951 | 9.8K | Q3 2025OLDER |
| FMR LLC$1.90T AUM | 0.01% | $224M | 7.17M | Q1 2026OLDER |
| Ensign Peak Advisors, Inc$53.7B AUM | 0.01% | $6M | 194.2K | Q1 2026OLDER |
| Susquehanna Portfolio Strategies, LLC$6.7B AUM | 0.01% | $712,911 | 22.8K | Q1 2026OLDER |
| GOLDMAN SACHS GROUP INC$870.9B AUM | 0.01% | $92M | 2.94M | Q1 2026OLDER |
| Schonfeld Strategic Advisors LLC$14.2B AUM | 0.01% | $2M | 57.1K | Q3 2025OLDER |
| Tidemark, LLC$393M AUM | 0.01% | $34,044 | 1.1K | Q1 2026OLDER |
| Quantbot Technologies LP$2.4B AUM | 0.01% | $203,166 | 6.5K | Q1 2026OLDER |
| ExodusPoint Capital Management, LP$12.6B AUM | 0.01% | $1M | 34.7K | Q4 2025OLDER |
| PROFUND ADVISORS LLC$2.7B AUM | 0.01% | $269,419 | 8.9K | Q4 2025OLDER |
| ADAGE CAPITAL PARTNERS GP, L.L.C.$64.8B AUM | 0.01% | $5M | 150.0K | Q1 2026OLDER |
| ALLIANCEBERNSTEIN L.P.$308.8B AUM | 0.01% | $22M | 727.8K | Q1 2026OLDER |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC$481.0B AUM | 0.01% | $29M | 918.9K | Q1 2026OLDER |
| ALPS ADVISORS INC$21.3B AUM | 0.01% | $1M | 38.9K | Q1 2026OLDER |
| Brevan Howard Capital Management LP$11.3B AUM | 0.01% | $509,196 | 16.8K | Q4 2025OLDER |
| Trexquant Investment LP$13.9B AUM | 0.00% | $656,589 | 21.0K | Q1 2026OLDER |
| PRUDENTIAL FINANCIAL INC$81.2B AUM | 0.00% | $4M | 114.8K | Q1 2026OLDER |
| MILLENNIUM MANAGEMENT LLC$240.3B AUM | 0.00% | $10M | 319.6K | Q1 2026OLDER |
| Aster Capital Management (DIFC) Ltd$306M AUM | 0.00% | $9,102 | 300 | Q4 2025OLDER |
| Swedbank AB$95.1B AUM | 0.00% | $4M | 113.2K | Q1 2026OLDER |
| Wilmington Savings Fund Society, FSB$4.2B AUM | 0.00% | $143,213 | 4.8K | Q3 2025OLDER |
| D. E. Shaw & Co., Inc.$166.3B AUM | 0.00% | $5M | 175.4K | Q1 2026OLDER |
| PRICE T ROWE ASSOCIATES INC /MD/$865M AUM | 0.00% | $27,112 | 866.5K | Q1 2026OLDER |
| Tower Research Capital LLC (TRC)$3.8B AUM | 0.00% | $118,652 | 3.8K | Q1 2026OLDER |
| Quadrature Capital Ltd$8.4B AUM | 0.00% | $268,115 | 8.8K | Q4 2025OLDER |
| MetLife Investment Management, LLC$19.6B AUM | 0.00% | $500,515 | 16.0K | Q1 2026OLDER |
| TD ASSET MANAGEMENT INC$123.2B AUM | 0.00% | $3M | 99.1K | Q1 2026OLDER |
| VOYA INVESTMENT MANAGEMENT LLC$96.1B AUM | 0.00% | $2M | 72.9K | Q1 2026OLDER |
| Capital World Investors$732.9B AUM | 0.00% | $17M | 536.6K | Q1 2026OLDER |
| Ameritas Investment Partners, Inc.$3.3B AUM | 0.00% | $72,280 | 2.3K | Q1 2026OLDER |
| INTECH INVESTMENT MANAGEMENT LLC$10.2B AUM | 0.00% | $220,125 | 7.0K | Q1 2026OLDER |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE$116.3B AUM | 0.00% | $2M | 75.4K | Q1 2026OLDER |
| Police & Firemen's Retirement System of New Jersey$11.7B AUM | 0.00% | $233,768 | 7.5K | Q1 2026OLDER |
| MEEDER ASSET MANAGEMENT INC$1.7B AUM | 0.00% | $36,651 | 1.2K | Q4 2025OLDER |
| FRANKLIN RESOURCES INC$408.3B AUM | 0.00% | $7M | 250.6K | Q3 2025OLDER |
| STATE OF WISCONSIN INVESTMENT BOARD$43.7B AUM | 0.00% | $748,269 | 23.9K | Q1 2026OLDER |
| Verition Fund Management LLC$15.4B AUM | 0.00% | $235,645 | 7.5K | Q1 2026OLDER |
| VANGUARD FIDUCIARY TRUST CO$396.1B AUM | 0.00% | $6M | 189.3K | Q1 2026OLDER |
| DIMENSIONAL FUND ADVISORS LP$481.4B AUM | 0.00% | $7M | 224.5K | Q1 2026OLDER |
| Walleye Capital LLC$24.0B AUM | 0.00% | $348,821 | 11.1K | Q1 2026OLDER |
| Arizona State Retirement System$17.1B AUM | 0.00% | $245,752 | 7.9K | Q1 2026OLDER |
| Cornerstone Financial Management LLC$109M AUM | 0.00% | $1,533 | 49 | Q1 2026OLDER |
| GEODE CAPITAL MANAGEMENT, LLC$1.61T AUM | 0.00% | $23M | 721.6K | Q1 2026OLDER |
| BlackRock, Inc.$5.72T AUM | 0.00% | $78M | 2.51M | Q1 2026OLDER |
| State of New Jersey Common Pension Fund D$25.9B AUM | 0.00% | $305,797 | 9.8K | Q1 2026OLDER |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC$654.5B AUM | 0.00% | $8M | 239.9K | Q1 2026OLDER |
| Caitong International Asset Management Co., Ltd$541M AUM | 0.00% | $6,164 | 197 | Q1 2026OLDER |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM$94.5B AUM | 0.00% | $1M | 33.4K | Q1 2026OLDER |
| Russell Investments Group, Ltd.$93.1B AUM | 0.00% | $1M | 32.9K | Q1 2026OLDER |
| CITIGROUP INC$234.5B AUM | 0.00% | $2M | 78.8K | Q1 2026OLDER |
| VANGUARD CAPITAL MANAGEMENT LLC$4.04T AUM | 0.00% | $41M | 1.33M | Q1 2026OLDER |
| Swiss National Bank$173.8B AUM | 0.00% | $2M | 56.5K | Q1 2026OLDER |
| NORTHERN TRUST CORP$756.6B AUM | 0.00% | $7M | 238.0K | Q1 2026OLDER |
| RHUMBLINE ADVISERS$116.9B AUM | 0.00% | $1M | 34.5K | Q1 2026OLDER |
| AMERICAN CENTURY COMPANIES INC$194.3B AUM | 0.00% | $2M | 56.3K | Q1 2026OLDER |
| SEI INVESTMENTS CO$108.4B AUM | 0.00% | $964,327 | 30.8K | Q1 2026OLDER |
| Invesco Ltd.$653.3B AUM | 0.00% | $5M | 171.8K | Q1 2026OLDER |
| STATE STREET CORP$2.90T AUM | 0.00% | $24M | 759.6K | Q1 2026OLDER |
| Rafferty Asset Management, LLC$24.6B AUM | 0.00% | $236,682 | 7.8K | Q4 2025OLDER |
| VANGUARD GROUP INC$6.90T AUM | 0.00% | $55M | 1.82M | Q4 2025OLDER |
| KLP KAPITALFORVALTNING AS$25.5B AUM | 0.00% | $184,611 | 5.9K | Q1 2026OLDER |
| UBS Group AG$666.3B AUM | 0.00% | $5M | 151.8K | Q1 2026OLDER |
| TWO SIGMA INVESTMENTS, LP$123.9B AUM | 0.00% | $879,343 | 28.1K | Q1 2026OLDER |
| Vanguard Investments Australia, Ltd.$34.6B AUM | 0.00% | $227,134 | 7.3K | Q1 2026OLDER |
| GAMMA Investing LLC$2.7B AUM | 0.00% | $17,001 | 408 | Q2 2026 |
| LOS ANGELES CAPITAL MANAGEMENT LLC$25.4B AUM | 0.00% | $179,827 | 6.7K | Q4 2025OLDER |
| Nuveen, LLC$369.3B AUM | 0.00% | $2M | 71.5K | Q1 2026OLDER |
| Sterling Capital Management LLC$5.3B AUM | 0.00% | $30,508 | 975 | Q1 2026OLDER |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.$73.7B AUM | 0.00% | $426,107 | 13.6K | Q1 2026OLDER |
| TUDOR INVESTMENT CORP ET AL$53.9B AUM | 0.00% | $331,125 | 11.1K | Q3 2025OLDER |
| GF FUND MANAGEMENT CO. LTD.$6.0B AUM | 0.00% | $33,480 | 1.1K | Q1 2026OLDER |
| BNP PARIBAS FINANCIAL MARKETS$205.8B AUM | 0.00% | $1M | 36.0K | Q1 2026OLDER |
| State of Tennessee, Department of Treasury$29.8B AUM | 0.00% | $160,380 | 5.4K | Q3 2025OLDER |
| Rise Advisors, LLC$284M AUM | 0.00% | $1,485 | 50 | Q3 2025OLDER |
| VANGUARD PORTFOLIO MANAGEMENT LLC$1.91T AUM | 0.00% | $10M | 320.9K | Q1 2026OLDER |
| VANGUARD ASSET MANAGEMENT, Ltd$117.0B AUM | 0.00% | $579,866 | 18.5K | Q1 2026OLDER |
| NEW YORK STATE COMMON RETIREMENT FUND$71.6B AUM | 0.00% | $344,190 | 11.0K | Q1 2026OLDER |
| RENAISSANCE TECHNOLOGIES LLC$63.9B AUM | 0.00% | $303,513 | 9.7K | Q1 2026OLDER |
| WELLINGTON MANAGEMENT GROUP LLP$535.5B AUM | 0.00% | $2M | 78.2K | Q1 2026OLDER |
| Arax Advisory Partners$3.5B AUM | 0.00% | $15,170 | 500 | Q4 2025OLDER |
| Allianz Asset Management GmbH$95.4B AUM | 0.00% | $413,028 | 13.2K | Q1 2026OLDER |
| Bank of New York Mellon Corp$543.9B AUM | 0.00% | $2M | 72.3K | Q1 2026OLDER |
| STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM$53.4B AUM | 0.00% | $206,889 | 6.6K | Q1 2026OLDER |
| True Wealth Design, LLC$360M AUM | 0.00% | $1,377 | 44 | Q1 2026OLDER |
| MORGAN STANLEY$1.67T AUM | 0.00% | $6M | 210.3K | Q1 2026OLDER |
| Belvedere Trading LLC$84.4B AUM | 0.00% | $321,592 | 10.8K | Q3 2025OLDER |
| AQR CAPITAL MANAGEMENT LLC$218.4B AUM | 0.00% | $798,208 | 25.5K | Q1 2026OLDER |
| Allspring Global Investments Holdings, LLC$59.7B AUM | 0.00% | $214,900 | 6.9K | Q1 2026OLDER |
| Creative Planning$147.4B AUM | 0.00% | $485,590 | 15.5K | Q1 2026OLDER |
| ProShare Advisors LLC$67.5B AUM | 0.00% | $200,068 | 6.4K | Q1 2026OLDER |
| Vanguard Global Advisers, LLC$186.5B AUM | 0.00% | $539,440 | 17.2K | Q1 2026OLDER |
| STRS OHIO$25.2B AUM | 0.00% | $65,709 | 2.1K | Q1 2026OLDER |
| STIFEL FINANCIAL CORP$108.8B AUM | 0.00% | $282,329 | 9.0K | Q1 2026OLDER |
| Squarepoint Ops LLC$85.1B AUM | 0.00% | $238,442 | 7.9K | Q4 2025OLDER |
| BANK OF AMERICA CORP /DE/$1.37T AUM | 0.00% | $3M | 110.8K | Q1 2026OLDER |
| DEUTSCHE BANK AG\$302.7B AUM | 0.00% | $756,248 | 24.2K | Q1 2026OLDER |
| Janus Henderson Group Ltd.$209.4B AUM | 0.00% | $432,768 | 13.8K | Q1 2026OLDER |
| CANADA PENSION PLAN INVESTMENT BOARD$155.0B AUM | 0.00% | $276,094 | 9.1K | Q4 2025OLDER |
| MassMutual Private Wealth & Trust, FSB$3.9B AUM | 0.00% | $6,792 | 163 | Q2 2026 |
| NISA INVESTMENT ADVISORS, LLC$27.0B AUM | 0.00% | $42,335 | 1.4K | Q1 2026OLDER |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP$893.3B AUM | 0.00% | $1M | 44.7K | Q1 2026OLDER |
| Essential Partners LLC$250M AUM | 0.00% | $352 | 31 | Q1 2026OLDER |
| EverSource Wealth Advisors, LLC$3.3B AUM | 0.00% | $4,599 | 147 | Q1 2026OLDER |
| Bare Financial Services, Inc$378M AUM | 0.00% | $485 | 16 | Q4 2025OLDER |
| GROUP ONE TRADING LLC$52.2B AUM | 0.00% | $73,508 | 2.5K | Q3 2025OLDER |
| Legal & General Group Plc$432.4B AUM | 0.00% | $536,749 | 17.2K | Q1 2026OLDER |
| CWM, LLC$38.1B AUM | 0.00% | $46,153 | 1.5K | Q1 2026OLDER |
| JANE STREET GROUP, LLC$777.2B AUM | 0.00% | $788,840 | 26.0K | Q4 2025OLDER |
| CITADEL ADVISORS LLC$618.5B AUM | 0.00% | $758,470 | 25.0K | Q4 2025OLDER |
| AMERIPRISE FINANCIAL INC$431.8B AUM | 0.00% | $456,365 | 14.6K | Q1 2026OLDER |
| Larson Financial Group LLC$3.1B AUM | 0.00% | $3,192 | 102 | Q1 2026OLDER |
| Versant Capital Management, Inc$1.1B AUM | 0.00% | $1,125 | 27 | Q2 2026 |
| SIGNATUREFD, LLC$6.5B AUM | 0.00% | $6,414 | 205 | Q1 2026OLDER |
| BARCLAYS PLC$416.3B AUM | 0.00% | $300,728 | 9.6K | Q1 2026OLDER |
| WELLS FARGO & COMPANY/MN$530.3B AUM | 0.00% | $347,820 | 11.1K | Q2 2026 |
| SBI Securities Co., Ltd.$3.6B AUM | 0.00% | $1,971 | 63 | Q1 2026OLDER |
| QUADRANT CAPITAL GROUP LLC$3.3B AUM | 0.00% | $1,784 | 57 | Q1 2026OLDER |
| Zurcher Kantonalbank (Zurich Cantonalbank)$46.0B AUM | 0.00% | $16,052 | 513 | Q1 2026OLDER |
| ROTHSCHILD INVESTMENT LLC$1.9B AUM | 0.00% | $626 | 20 | Q1 2026OLDER |
| JPMORGAN CHASE & CO$1.56T AUM | 0.00% | $438,776 | 15.8K | Q1 2026OLDER |
| Mirae Asset Global Investments Co., Ltd.$299.3B AUM | 0.00% | $77,787 | 2.5K | Q1 2026OLDER |
| Sunbelt Securities, Inc.$1.6B AUM | 0.00% | $344 | 11 | Q1 2026OLDER |
| Global Retirement Partners, LLC$5.6B AUM | 0.00% | $1,214 | 40 | Q4 2025OLDER |
| BNP Paribas Asset Management Holding S.A.$86.1B AUM | 0.00% | $18,211 | 582 | Q1 2026OLDER |
| SageView Advisory Group, LLC$3.0B AUM | 0.00% | $486 | 16 | Q4 2025OLDER |
| Clearstead Advisors, LLC$10.9B AUM | 0.00% | $981 | 33 | Q3 2025OLDER |
| Daiwa Securities Group Inc.$34.8B AUM | 0.00% | $4 | 121 | Q4 2025OLDER |
| FEDERATED HERMES, INC.$61.5B AUM | 0.00% | $4,474 | 143 | Q1 2026OLDER |
| SIMPLEX TRADING, LLC$149.1B AUM | 0.00% | $10,763 | 344 | Q1 2026OLDER |
| OSAIC HOLDINGS, INC.$68.3B AUM | 0.00% | $3,630 | 116 | Q1 2026OLDER |
| Optiver Holding B.V.$289.5B AUM | 0.00% | $6,383 | 204 | Q2 2026 |
| IFP Advisors, Inc$4.8B AUM | 0.00% | $94 | 3 | Q1 2026OLDER |
| ROYAL BANK OF CANADA$570.1B AUM | 0.00% | $7,000 | 225 | Q1 2026OLDER |
| MAI Capital Management$17.7B AUM | 0.00% | $188 | 6 | Q1 2026OLDER |
| PNC FINANCIAL SERVICES GROUP, INC.$173.2B AUM | 0.00% | $1,502 | 48 | Q1 2026OLDER |
| Allworth Financial LP$24.7B AUM | 0.00% | $126 | 4 | Q1 2026OLDER |
| Farther Finance Advisors, LLC$10.6B AUM | 0.00% | $30 | 1 | Q4 2025OLDER |
| US BANCORP \DE\$82.4B AUM | 0.00% | $156 | 5 | Q1 2026OLDER |
Holdings are reported up to 45 days after quarter end. Share counts are as filed and not adjusted for stock splits.