Rapport Therapeutics, Inc.
RAPP- Exchange
- Nasdaq
- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0002012593
In the last 90 days, Rapport Therapeutics, Inc. insiders filed 0 open-market purchases and 10 sales; 160 institutions reported holding it in 13F filings for Q2 2026, worth $2.13B in total; no superinvestor holds it.
13F holders, Q4 2025
Institutional positions in Rapport Therapeutics, Inc. as of Dec 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 144
- +20 vs. Q3 2025
- Shares held
- 51.1M
- +1.81M (+3.7%) vs. Q3 2025
- Total value
- $1.55B
- +$86.4M (+5.9%) vs. Q3 2025
- New holders
- 40
- 51 more added
- Sold out
- 20
- 30 more reduced
Compare with Q3 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting RAPP on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 160 | $2.13B |
| Q1 2026 | 147 | $1.64B |
| Q4 2025 | 144 | $1.55B |
| Q3 2025 | 124 | $1.46B |
| Q2 2025 | 82 | $437.9M |
| Q1 2025 | 77 | $382.3M |
| Q4 2024 | 70 | $648.9M |
| Q3 2024 | 55 | $581.9M |
| Q2 2024 | 35 | $593.4M |
| Q1 2024 | 0 | $0 |
| Q4 2023 | 0 | $0 |
| Q3 2023 | 0 | $0 |
| Q2 2023 | 0 | $0 |
| Q1 2023 | 0 | $0 |
| Q4 2022 | 0 | $0 |
| Q3 2022 | 0 | $0 |
| Q2 2022 | 0 | $0 |
| Q1 2022 | 0 | $0 |
| Q4 2021 | 0 | $0 |
| Q3 2021 | 0 | $0 |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q4 2025
Shares, value and share of portfolio for each institution holding Rapport Therapeutics, Inc.; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Farther Finance Advisors, LLC | 1 | $30 | 0.00% | +1 | New |
| IFP Advisors, Inc | 3 | $91 | 0.00% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 9 | $273 | 0.00% | +9 | New |
| Sunbelt Securities, Inc. | 11 | $334 | 0.00% | 00.0% | Unchanged |
| Bare Financial Services, Inc | 16 | $485 | 0.00% | +16 | New |
| SageView Advisory Group, LLC | 16 | $486 | 0.00% | +16 | New |
| Simplex Trading, LLC | 27 | $819 | 0.00% | −16,703−99.8% | Reduced |
| Global Retirement Partners, LLC | 40 | $1.21K | 0.00% | −5−11.1% | Reduced |
| Essential Partners LLC | 40 | $1.21K | 0.00% | 00.0% | Unchanged |
| True Wealth Design, LLC | 44 | $1.33K | 0.00% | 00.0% | Unchanged |
| The PNC Financial Services Group, Inc. | 47 | $1.43K | 0.00% | −5−9.6% | Reduced |
| Cornerstone Financial Management LLC | 49 | $1.49K | 0.00% | +49 | New |
| Federated Hermes, Inc. | 55 | $1.67K | 0.00% | +55 | New |
| Quadrant Capital Group LLC | 57 | $1.73K | 0.00% | 00.0% | Unchanged |
| SBI Securities Co., Ltd. | 63 | $1.91K | 0.00% | +10+18.9% | Added |
| Optiver Holding B.V. | 72 | $2.18K | 0.00% | −34−32.1% | Reduced |
| Larson Financial Group LLC | 83 | $2.52K | 0.00% | +83 | New |
| EverSource Wealth Advisors, LLC | 115 | $3.49K | 0.00% | 00.0% | Unchanged |
| Daiwa Securities Group Inc. | 121 | $4.00K | 0.00% | 00.0% | Unchanged |
| Massmutual Trust Co FSB | 161 | $4.88K | 0.00% | +161 | New |
| Signaturefd, LLC | 225 | $6.83K | 0.00% | +20+9.8% | Added |
| Aster Capital Management (DIFC) Ltd | 300 | $9.10K | 0.00% | +300 | New |
| Cygnus Capital Advisors, LLC | 341 | $10.0K | 0.01% | +341 | New |
| GAMMA Investing LLC | 342 | $10.4K | 0.00% | −12−3.4% | Reduced |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 420 | $13.0K | 0.00% | +420 | New |
| Tower Research Capital LLC (TRC) | 430 | $13.0K | 0.00% | −626−59.3% | Reduced |
| SRS Capital Advisors, Inc. | 500 | $15.2K | 0.00% | −64−11.3% | Reduced |
| Amalgamated Bank | 894 | $27.0K | 0.00% | +312+53.6% | Added |
| GF Fund Management Co. Ltd. | 935 | $28.4K | 0.00% | +146+18.5% | Added |
| Royal Bank of Canada | 1,100 | $33.0K | 0.00% | +8+0.7% | Added |
| Tidemark, LLC | 1,088 | $33.0K | 0.01% | 00.0% | Unchanged |
| Meeder Asset Management Inc | 1,208 | $36.7K | 0.00% | +1,208 | New |
| Nisa Investment Advisors, LLC | 1,353 | $41.0K | 0.00% | 00.0% | Unchanged |
| CWM, LLC | 1,468 | $45.0K | 0.00% | +10+0.7% | Added |
| Sterling Capital Management LLC | 1,640 | $49.8K | 0.00% | +429+35.4% | Added |
| STRS Ohio | 2,100 | $63.7K | 0.00% | 00.0% | Unchanged |
| Russell Investments Group, Ltd. | 2,282 | $69.2K | 0.00% | +828+56.9% | Added |
| Ameritas Investment Partners, Inc. | 2,310 | $70.1K | 0.00% | +827+55.8% | Added |
| Mirae Asset Global Investments Co., Ltd. | 2,316 | $70.3K | 0.00% | +905+64.1% | Added |
| Quest Partners LLC | 3,754 | $113.9K | 0.01% | +3,754 | New |
| KLP Kapitalforvaltning AS | 5,900 | $179.0K | 0.00% | +5,900 | New |
| Los Angeles Capital Management LLC | 6,690 | $179.8K | 0.00% | +6,690 | New |
| Sandia Investment Management LP | 6,000 | $182.0K | 0.45% | 00.0% | Unchanged |
| AlphaCentric Advisors LLC | 6,030 | $182.9K | 0.18% | +6,030 | New |
| Landscape Capital Management, L.L.C. | 6,594 | $200.1K | 0.01% | +6,594 | New |
| Stifel Financial Corp | 6,823 | $207.0K | 0.00% | +6,823 | New |
| Susquehanna Portfolio Strategies, LLC | 7,031 | $213.3K | 0.00% | −500−6.6% | Reduced |
| New York State Common Retirement Fund | 7,300 | $221.5K | 0.00% | 00.0% | Unchanged |
| ProShare Advisors LLC | 7,308 | $221.7K | 0.00% | +7,308 | New |
| Police & Firemen's Retirement System of New Jersey | 7,471 | $226.7K | 0.00% | +2,219+42.3% | Added |
| Arizona State Retirement System | 7,726 | $234.4K | 0.00% | +7,726 | New |
| Rafferty Asset Management, LLC | 7,801 | $236.7K | 0.00% | +7,801 | New |
| Squarepoint Ops LLC | 7,859 | $238.4K | 0.00% | +7,859 | New |
| Intech Investment Management LLC | 8,026 | $243.5K | 0.00% | +8,026 | New |
| Citadel Advisors LLC | 8,099 | $245.7K | 0.00% | −96,779−92.3% | Reduced |
| State of Wisconsin Investment Board | 8,297 | $251.7K | 0.00% | +8,297 | New |
| Virtus Investment Advisers, Inc. | 8,789 | $266.7K | 0.07% | −1,425−14.0% | Reduced |
| Quadrature Capital Ltd | 8,837 | $268.1K | 0.00% | +8,837 | New |
| Profund Advisors LLC | 8,880 | $269.4K | 0.01% | +8,880 | New |
| Canada Pension Plan Investment Board | 9,100 | $276.1K | 0.00% | +9,100 | New |
| SG Americas Securities, LLC | 9,673 | $293.0K | 0.00% | +3,408+54.4% | Added |
| Silverarc Capital Management, LLC | 9,659 | $293.1K | 0.04% | −194,287−95.3% | Reduced |
| Catalyst Private Wealth, LLC | 10,000 | $303.4K | 0.13% | 00.0% | Unchanged |
| Susquehanna International Group, LLP | 10,208 | $309.7K | 0.00% | −10,935−51.7% | Reduced |
| China Universal Asset Management Co., Ltd. | 10,766 | $326.6K | 0.03% | +3,368+45.5% | Added |
| Creative Planning | 12,212 | $370.5K | 0.00% | +253+2.1% | Added |
| BNP Paribas Arbitrage, SA | 12,353 | $374.8K | 0.00% | +5,133+71.1% | Added |
| Gsa Capital Partners LLP | 12,733 | $386.0K | 0.03% | +12,733 | New |
| XTX Topco Ltd | 13,062 | $396.3K | 0.01% | +13,062 | New |
| Allianz Asset Management GmbH | 13,200 | $400.5K | 0.00% | +13,200 | New |
| Mirae Asset Global ETFs Holdings Ltd. | 13,249 | $402.0K | 0.00% | +5,196+64.5% | Added |
| Janus Henderson Group PLC | 13,800 | $418.7K | 0.00% | +13,800 | New |
| Ameriprise Financial Inc | 14,794 | $448.9K | 0.00% | −110,009−88.1% | Reduced |
| JPMorgan Chase & Co | 15,129 | $459.0K | 0.00% | +5,145+51.5% | Added |
| MetLife Investment Management | 15,996 | $485.3K | 0.00% | +5,133+47.3% | Added |
| Brevan Howard Capital Management LP | 16,783 | $509.2K | 0.01% | +16,783 | New |
| PSP Research LLC | 17,506 | $531.1K | 0.46% | +17,506 | New |
| SEI Investments Co | 18,268 | $554.3K | 0.00% | +10,115+124.1% | Added |
| AQR Capital Management LLC | 20,878 | $633.4K | 0.00% | +256+1.2% | Added |
| Dark Forest Capital Management LP | 21,074 | $639.4K | 0.03% | +21,074 | New |
| Deutsche Bank AG | 21,535 | $653.4K | 0.00% | +15,286+244.6% | Added |
| Legal & General Group Plc | 22,384 | $679.1K | 0.00% | −11,509−34.0% | Reduced |
| California State Teachers Retirement System | 26,690 | $809.8K | 0.00% | +25,594+2,335.2% | Added |
| Rhumbline Advisers | 30,726 | $932.2K | 0.00% | +6,440+26.5% | Added |
| Wells Fargo & Company | 32,109 | $974.2K | 0.00% | +18,647+138.5% | Added |
| Bank of America Corp | 34,553 | $1.05M | 0.00% | −23,508−40.5% | Reduced |
| ExodusPoint Capital Management, LP | 34,651 | $1.05M | 0.01% | +34,651 | New |
| Sectoral Asset Management Inc | 38,925 | $1.18M | 0.95% | −4,555−10.5% | Reduced |
| Alps Advisors Inc | 39,139 | $1.19M | 0.01% | +22,037+128.9% | Added |
| Acadian Asset Management LLC | 44,291 | $1.34M | 0.00% | +42,813+2,896.7% | Added |
| American Century Companies Inc | 46,849 | $1.42M | 0.00% | +28,599+156.7% | Added |
| Two Sigma Investments, LP | 50,619 | $1.54M | 0.00% | +29,119+135.4% | Added |
| Barclays PLC | 52,480 | $1.59M | 0.00% | +25,767+96.5% | Added |
| Swiss National Bank | 54,600 | $1.66M | 0.00% | +54,600 | New |
| Wellington Management Group LLP | 56,457 | $1.71M | 0.00% | −6,365−10.1% | Reduced |
| Citigroup Inc | 56,484 | $1.71M | 0.00% | +54,714+3,091.2% | Added |
| Eversept Partners, LP | 59,233 | $1.80M | 0.10% | −84,332−58.7% | Reduced |
| Trexquant Investment LP | 62,979 | $1.91M | 0.02% | +42,460+206.9% | Added |
| Voya Investment Management LLC | 66,149 | $2.01M | 0.00% | +52,808+395.8% | Added |
| Nuveen, LLC | 70,946 | $2.15M | 0.00% | +49,073+224.4% | Added |