Assembly Biosciences Inc Major Shareholders & Ownership History
| Major Shareholder Name | Reporting Date | Shares Held | Market Value | Change in Shares | Ownership |
|---|---|---|---|---|---|
| GILEAD SCIENCES, INC. | 08/03/2026 | 4.98 M | $136.77 M | 10.47% | 26.40% |
| FARALLON CAPITAL MANAGEMENT LLC | 08/14/2026 | 1.60 M | $44.09 M | 30.71% | 8.51% |
| PARADIGM BIOCAPITAL ADVISORS LP | 08/14/2026 | 1.55 M | $42.70 M | 133.56% | 8.24% |
| COMMODORE CAPITAL LP | 08/14/2026 | 1.42 M | $38.88 M | 41.50% | 7.51% |
| RA CAPITAL MANAGEMENT, L.P. | 08/14/2026 | 1.02 M | $28.04 M | 0.00% | 5.41% |
| JUPITER TOPCO LLC | 08/14/2026 | 849.31 K | $23.37 M | 100.00% | 4.50% |
| BLACKROCK, INC. | 08/07/2026 | 766.82 K | $21.07 M | 278.22% | 4.07% |
| PARKMAN HEALTHCARE PARTNERS LLC | 08/14/2026 | 721.18 K | $19.82 M | 75.37% | 3.83% |
| VANGUARD CAPITAL MANAGEMENT LLC | 08/13/2026 | 558.94 K | $15.36 M | 13.97% | 2.96% |
| POINT72 ASSET MANAGEMENT, L.P. | 08/14/2026 | 460.59 K | $12.66 M | 33.85% | 2.44% |
| SEVEN FLEET CAPITAL MANAGEMENT LP | 08/17/2026 | 433.15 K | $11.90 M | 671.45% | 2.30% |
| MILLENNIUM MANAGEMENT LLC | 08/14/2026 | 298.81 K | $8.21 M | 27.89% | 1.58% |
| GEODE CAPITAL MANAGEMENT, LLC | 08/12/2026 | 280.42 K | $7.71 M | 110.89% | 1.49% |
| SCHONFELD STRATEGIC ADVISORS LLC | 08/14/2026 | 242.15 K | $6.65 M | 100.96% | 1.28% |
| AMERIPRISE FINANCIAL INC | 08/14/2026 | 230.00 K | $6.32 M | 100.00% | 1.22% |
| DV EQUITIES, LLC | 08/14/2026 | 226.42 K | $6.22 M | 100.00% | 1.20% |
| ABRDN PLC | 07/31/2026 | 207.05 K | $5.69 M | 100.00% | 1.10% |
| AFFINITY ASSET ADVISORS, LLC | 08/13/2026 | 190.00 K | $5.22 M | 100.00% | 1.01% |
| B GROUP, INC. | 08/14/2026 | 175.71 K | $4.83 M | 0.00% | 0.93% |
| STATE STREET CORP | 09/22/2026 | 171.93 K | $4.72 M | 203.29% | 0.91% |
| STEMPOINT CAPITAL LP | 08/14/2026 | 170.38 K | $4.68 M | -8.12% | 0.90% |
| SQUADRON CAPITAL MANAGEMENT LLC | 08/14/2026 | 160.00 K | $4.40 M | 100.00% | 0.85% |
| WOODLINE PARTNERS LP | 08/14/2026 | 150.78 K | $4.14 M | 100.00% | 0.80% |
| DRIEHAUS CAPITAL MANAGEMENT LLC | 08/14/2026 | 150.00 K | $4.12 M | 100.00% | 0.80% |
| ALLY BRIDGE GROUP (NY) LLC | 08/14/2026 | 140.00 K | $3.85 M | 100.00% | 0.74% |
| GOLDMAN SACHS GROUP INC | 08/14/2026 | 137.83 K | $3.79 M | 280.70% | 0.73% |
| NORTHERN TRUST CORP | 08/13/2026 | 123.03 K | $3.38 M | 199.97% | 0.65% |
| FRANKLIN RESOURCES INC | 08/13/2026 | 113.20 K | $3.11 M | 100.00% | 0.60% |
| CITADEL ADVISORS LLC | 09/02/2026 | 95.91 K | $2.64 M | 277.04% | 0.51% |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 08/13/2026 | 91.15 K | $2.50 M | 414.32% | 0.48% |
| VANGUARD FIDUCIARY TRUST CO | 08/13/2026 | 73.97 K | $2.03 M | 3.30% | 0.39% |
| HIGHVISTA STRATEGIES LLC | 08/14/2026 | 73.41 K | $2.02 M | -1.78% | 0.39% |
| QUBE RESEARCH & TECHNOLOGIES LTD | 08/14/2026 | 51.49 K | $1.41 M | -25.66% | 0.27% |
| MONIMUS CAPITAL MANAGEMENT, LP | 08/14/2026 | 47.58 K | $1.31 M | -1.67% | 0.25% |
| JPMORGAN CHASE & CO | 08/12/2026 | 46.39 K | $1.25 M | -14.04% | 0.25% |
| TREXQUANT INVESTMENT LP | 08/14/2026 | 45.66 K | $1.25 M | 100.79% | 0.24% |
| MORGAN STANLEY | 08/13/2026 | 45.22 K | $1.24 M | 36.80% | 0.24% |
| GSA CAPITAL PARTNERS LLP | 08/06/2026 | 42.93 K | $1.18 M | -4.70% | 0.23% |
| XTX TOPCO LTD | 08/14/2026 | 42.92 K | $1.18 M | 297.94% | 0.23% |
| UBS GROUP AG | 08/13/2026 | 41.81 K | $1.15 M | 11,385.16% | 0.22% |
| RENAISSANCE TECHNOLOGIES LLC | 08/13/2026 | 39.44 K | $1.08 M | 152.00% | 0.21% |
| SQUAREPOINT OPS LLC | 08/14/2026 | 34.21 K | $940.20 K | 43.73% | 0.18% |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 08/14/2026 | 29.13 K | $800.44 K | 100.00% | 0.15% |
| SIXTH STREET PARTNERS MANAGEMENT COMPANY, L.P. | 08/14/2026 | 29.13 K | $800.44 K | 100.00% | 0.15% |
| BNP PARIBAS ARBITRAGE, SNC | 08/13/2026 | 24.20 K | $665.10 K | 16,143.62% | 0.13% |
| BANK OF NEW YORK MELLON CORP | 08/06/2026 | 24.02 K | $659.93 K | 100.00% | 0.13% |
| CONNOR, CLARK & LUNN INVESTMENT MANAGEMENT LTD. | 08/13/2026 | 23.77 K | $653.06 K | 9.21% | 0.13% |
| CAPTION MANAGEMENT, LLC | 08/14/2026 | 22.83 K | $627.34 K | -72.11% | 0.12% |
| ADAR1 CAPITAL MANAGEMENT, LLC | 08/14/2026 | 20.45 K | $561.88 K | 2.51% | 0.11% |
| PALUMBO WEALTH MANAGEMENT LLC | 08/12/2026 | 19.87 K | $545.89 K | 1.13% | 0.11% |
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Assembly Biosciences Inc institutional Ownership - FAQ's
During the previous two years, 128 institutional investors and hedge funds held shares of Assembly Biosciences Inc. The most heavily invested institutionals were:
GILEAD SCIENCES, INC.: 4.98 M
FARALLON CAPITAL MANAGEMENT LLC: 1.6 M
Paradigm Biocapital Advisors LP: 1.55 M
COMMODORE CAPITAL LP: 1.42 M
RA CAPITAL MANAGEMENT, L.P.: 1.02 M
Jupiter Topco LLC: 849,309
99.60% of Assembly Biosciences Inc stock is owned by institutional investors.
Institutional investors have bought a total of 20.88 M shares in the last 24 months. This purchase volume represents approximately $608.09 M in transactions.