Security record · archived quarter
RAPP
Rapport Therapeutics, Inc. Common Stock · Healthcare · Biotechnology
68Tracked holders
+1Δ holders
25.43MShares held
$771.51MReported value
+1New positions
−0Exits
Momentum inputs (comparable managers):
holder breadth +1.5% ·
share flow +8.8% ·
net new positions +1.5%
· formula
Broad accumulation: rising shares across more holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q4 2025
Ownership over time
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 69 | +3 | 25.14M | $1.04B | +5 | −2 |
| Q1 2026 | 69 | +1 | 25.07M | $783.61M | +5 | −4 |
| Q4 2025 | 68 | +1 | 25.43M | $771.51M | +1 | n/a |
| Q3 2025 | 16 | +4 | 15.68M | $465.84M | +4 | n/a |
| Q2 2025 | 9 | +1 | 10.01M | $113.83M | +2 | −1 |
| Q1 2025 | 5 | 0 | 1.86M | $18.69M | +1 | −1 |
| Q4 2024 | 5 | 0 | 2.06M | $36.50M | n/a | n/a |
| Q3 2024 | 4 | -2 | 1.81M | $36.50M | +1 | −3 |
| Q2 2024 | 6 | n/a | 2.18M | $50.21M | n/a | n/a |
Who holds it · Q4 2025
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | Fidelity (FMR) ✦ | 7.11M | +2.8% | $215.77M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 2 | Capital International Investors | 3.40M | n/a | $103.23M | 0.0% | n/c | 1 | SEC ↗ |
| 3 | Goldman Sachs Group ✦ | 3.00M | +23.9% | $91.08M | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 4 | BlackRock ✦ (passive) | 2.43M | +55.1% | $73.78M | 0.0% | ▲ Add | 3 | SEC ↗ ×12 |
| 5 | The Vanguard Group ✦ (passive) | 1.82M | +11.8% | $55.15M | 0.0% | ▲ Add | 3 | SEC ↗ ×5 |
| 6 | UBS AM, a distinct business unit of… | 952.37K | n/a | $28.89M | 0.0% | n/c | 1 | SEC ↗ ×4 |
| 7 | T. Rowe Price ✦ | 881.61K | -20.0% | $26.75M | 0.0% | ▼ Trim | 7 | SEC ↗ ×2 |
| 8 | Alliancebernstein L.P. | 788.41K | n/a | $23.92M | 0.0% | n/c | 1 | SEC ↗ |
| 9 | State Street Global Advisors ✦ (passive) | 714.82K | +92.3% | $21.69M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 10 | Geode Capital Management ✦ (passive) | 694.73K | +30.2% | $21.08M | 0.0% | ▲ Add | 6 | SEC ↗ ×2 |
| 11 | Invesco Ltd. | 267.12K | n/a | $8.10M | 0.0% | n/c | 1 | SEC ↗ ×5 |
| 12 | Prudential Financial Inc | 254.97K | n/a | $7.74M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 13 | D. E. Shaw & Co. ✦ | 247.31K | New | $7.50M | 0.0% | New | 1 | SEC ↗ |
| 14 | Charles Schwab Investment… | 244.39K | n/a | $7.41M | 0.0% | n/c | 1 | SEC ↗ |
| 15 | UBS Group AG | 226.36K | n/a | $6.87M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 16 | Northern Trust Corp | 220.81K | n/a | $6.70M | 0.0% | n/c | 1 | SEC ↗ ×5 |
| 17 | Morgan Stanley ✦ | 210.33K | -23.4% | $6.38M | 0.0% | ▼ Trim | 2 | SEC ↗ ×5 |
| 18 | Millennium Management ✦ | 201.82K | +30.9% | $6.12M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 19 | Ensign Peak Advisors, Inc | 194.20K | n/a | $5.89M | 0.0% | n/c | 1 | SEC ↗ |
| 20 | Adage Capital Partners ✦ | 150.00K | -66.7% | $4.55M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 21 | Renaissance Technologies ✦ | 118.81K | +236.6% | $3.60M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 22 | Td Asset Management Inc | 115.19K | n/a | $3.49M | 0.0% | n/c | 1 | SEC ↗ |
| 23 | Swedbank AB | 113.20K | n/a | $3.43M | 0.0% | n/c | 1 | SEC ↗ |
| 24 | Dimensional Fund Advisors Lp | 83.49K | n/a | $2.53M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 25 | Manufacturers Life Insurance… | 78.66K | n/a | $2.41M | 0.0% | n/c | 1 | SEC ↗ |
| 26 | Bank of New York Mellon Corp | 74.08K | n/a | $2.25M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 27 | Nuveen, LLC | 70.95K | n/a | $2.15M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 28 | Voya Investment Management Llc | 66.15K | n/a | $2.01M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 29 | Citigroup Inc | 56.48K | n/a | $1.71M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 30 | Wellington Management ✦ | 56.46K | -10.1% | $1.71M | 0.0% | ▼ Trim | 2 | SEC ↗ ×3 |
| 31 | Swiss National Bank | 54.60K | n/a | $1.66M | 0.0% | n/c | 1 | SEC ↗ |
| 32 | Barclays Plc | 52.48K | n/a | $1.59M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 33 | Two Sigma Investments ✦ | 50.62K | +135.4% | $1.54M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 34 | American Century Companies Inc | 46.85K | n/a | $1.42M | 0.0% | n/c | 1 | SEC ↗ |
| 35 | Bank Of America Corp /De/ | 34.55K | n/a | $1.05M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 36 | Wells Fargo & Company/Mn | 32.11K | n/a | $974,187 | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 37 | Rhumbline Advisers | 30.73K | n/a | $932,219 | 0.0% | n/c | 1 | SEC ↗ |
| 38 | California State Teachers… | 26.69K | n/a | $809,775 | 0.0% | n/c | 1 | SEC ↗ |
| 39 | Legal & General Group Plc | 22.38K | n/a | $679,131 | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 40 | Deutsche Bank Ag\ | 21.54K | n/a | $653,372 | 0.0% | n/c | 1 | SEC ↗ |
| 41 | AQR Capital Management ✦ | 20.88K | +1.2% | $633,438 | 0.0% | ▲ Add | 3 | SEC ↗ ×6 |
| 42 | Sei Investments Co | 18.27K | n/a | $554,254 | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 43 | JPMorgan Chase ✦ | 15.13K | -24.2% | $459,014 | 0.0% | ▼ Trim | 2 | SEC ↗ ×3 |
| 44 | Ameriprise Financial Inc | 14.79K | n/a | $448,850 | 0.0% | n/c | 1 | SEC ↗ |
| 45 | Janus Henderson Group Plc | 13.80K | n/a | $418,692 | 0.0% | n/c | 1 | SEC ↗ |
| 46 | MIRAE ASSET GLOBAL ETFS HOLDINGS… | 13.25K | n/a | $401,975 | 0.0% | n/c | 1 | SEC ↗ |
| 47 | Allianz Asset Management GmbH | 13.20K | n/a | $400,488 | 0.0% | n/c | 1 | SEC ↗ |
| 48 | Bnp Paribas Financial Markets | 12.35K | n/a | $374,790 | 0.0% | n/c | 1 | SEC ↗ |
| 49 | Creative Planning | 12.21K | n/a | $370,512 | 0.0% | n/c | 1 | SEC ↗ |
| 50 | Susquehanna International Group, Llp | 10.21K | n/a | $309,711 | 0.0% | n/c | 1 | SEC ↗ |
| 51 | Canada Pension Plan Investment Board | 9.10K | n/a | $276,094 | 0.0% | n/c | 1 | SEC ↗ |
| 52 | State Of Wisconsin Investment Board | 8.30K | n/a | $251,731 | 0.0% | n/c | 1 | SEC ↗ |
| 53 | Citadel Advisors ✦ | 8.10K | -92.3% | $245,724 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 54 | Squarepoint Ops LLC | 7.86K | n/a | $238,442 | 0.0% | n/c | 1 | SEC ↗ |
| 55 | ProShare Advisors LLC | 7.31K | n/a | $221,723 | 0.0% | n/c | 1 | SEC ↗ |
| 56 | New York State Common Retirement… | 7.30K | n/a | $221,482 | 0.0% | n/c | 1 | SEC ↗ |
| 57 | Stifel Financial Corp | 6.82K | n/a | $207,010 | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 58 | Mirae Asset Global Investments Co.… | 2.32K | n/a | $70,267 | 0.0% | n/c | 1 | SEC ↗ |
| 59 | Russell Investments Group, Ltd. | 2.28K | n/a | $69,235 | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 60 | Cwm, Llc | 1.47K | n/a | $45,000 | 0.0% | n/c | 1 | SEC ↗ |
| 61 | Royal Bank Of Canada | 1.10K | n/a | $33,000 | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 62 | BNP Paribas Asset Management… | 420 | n/a | $13,000 | 0.0% | n/c | 1 | SEC ↗ |
| 63 | Daiwa Securities Group Inc. | 121 | n/a | $4,000 | 0.0% | n/c | 1 | SEC ↗ |
| 64 | Optiver Holding B.V. | 72 | n/a | $2,184 | 0.0% | n/c | 1 | SEC ↗ |
| 65 | Federated Hermes, Inc. | 55 | n/a | $1,669 | 0.0% | n/c | 1 | SEC ↗ |
| 66 | Pnc Financial Services Group, Inc. | 47 | n/a | $1,426 | 0.0% | n/c | 1 | SEC ↗ |
| 67 | Simplex Trading, Llc | 27 | n/a | $819 | 0.0% | n/c | 1 | SEC ↗ |
| 68 | Osaic Holdings, Inc. | 9 | n/a | $273 | 0.0% | n/c | 1 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value: the conviction measure. ✦ = curated manager.
New buyers
| D. E. Shaw & Co. | $7.50M | 0.0% |
Exited
| No tracked exits this quarter. |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 146 holders, 52.47M shares, $1.59B reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.
Frequently co-owned
What else this security's tracked holders most often hold: shared-ownership counts, not fundamental relationships.
Open-market purchases (P)
No open-market insider purchases in our coverage window.
Open-market sales (S)
Oct 07
Ceesay Abraham
Officer, Director · 1.15K sh · $35,167
Oct 06
Ceesay Abraham
Officer, Director · 3.38K sh · $108,106
Sep 30
Gault Cheryl
Officer · 7.92K sh · $261,813
Sep 30
Gault Cheryl
Officer · 2.08K sh · $70,043
Sep 23
Ceesay Abraham
Officer, Director · 1.95K sh · $76,230
Sep 23
Ceesay Abraham
Officer, Director · 43 sh · $1,765
Sep 23
Ceesay Abraham
Officer, Director · 215 sh · $8,570
Sep 08
Ceesay Abraham
Officer, Director · 1.07K sh · $49,190
Sep 08
Ceesay Abraham
Officer, Director · 7.14K sh · $325,308
Aug 25
Yeleswaram Krishnaswamy
Officer · 16.20K sh · $827,184
Awards, exercises and tax withholding are never counted as buys or sales here. Methodology
Aug 14
SC 13G/A: Third Rock Ventures V, L.P.
Aug 14
SC 13G/A: Cormorant Asset Management, LP
Aug 12
SC 13G/A: Capital International Investors
Provenance: Ownership from parsed 13F common-stock positions (tracked universe, comparable sets for changes); insider rows from Forms 3/4/5; stakes from Schedules 13D/13G; every filing links to its original on SEC EDGAR.
Reporting period: Q4 2025 ·
Methodology ·
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