SELLAS Life Sciences Group Inc Major Shareholders & Ownership History
| Major Shareholder Name | Reporting Date | Shares Held | Market Value | Change in Shares | Ownership |
|---|---|---|---|---|---|
| BLACKROCK, INC. | 08/07/2026 | 15.07 M | $222.44 M | 23.54% | 7.97% |
| STATE STREET CORP | 08/07/2026 | 13.00 M | $191.83 M | 54.79% | 6.87% |
| VANGUARD CAPITAL MANAGEMENT LLC | 08/13/2026 | 8.23 M | $121.42 M | 9.30% | 4.35% |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 08/14/2026 | 7.16 M | $105.64 M | -6.12% | 3.78% |
| GEODE CAPITAL MANAGEMENT, LLC | 08/12/2026 | 4.88 M | $72.11 M | 24.83% | 2.58% |
| ANSON FUNDS MANAGEMENT LP | 08/13/2026 | 4.50 M | $66.42 M | 100.00% | 2.38% |
| CITADEL ADVISORS LLC | 09/02/2026 | 4.35 M | $64.16 M | -0.49% | 2.30% |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 08/14/2026 | 4.19 M | $61.83 M | 336.19% | 2.21% |
| JONES FINANCIAL COMPANIES LLLP | 08/14/2026 | 2.30 M | $28.55 M | 37.58% | 1.22% |
| CITADEL ADVISORS LLC | 09/02/2026 | 2.26 M | $33.33 M | 402.09% | 1.19% |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 08/13/2026 | 2.16 M | $31.90 M | 47.74% | 1.14% |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 08/14/2026 | 2.05 M | $30.27 M | 416.45% | 1.08% |
| ANSON FUNDS MANAGEMENT LP | 08/13/2026 | 1.85 M | $27.25 M | 100.00% | 0.98% |
| NORTHERN TRUST CORP | 08/13/2026 | 1.62 M | $23.91 M | 26.96% | 0.86% |
| PERCEPTIVE ADVISORS LLC | 08/14/2026 | 1.50 M | $22.14 M | 100.00% | 0.79% |
| VANGUARD FIDUCIARY TRUST CO | 08/13/2026 | 1.34 M | $19.71 M | 11.00% | 0.71% |
| UBS GROUP AG | 08/13/2026 | 1.25 M | $18.49 M | 68.06% | 0.66% |
| MORGAN STANLEY | 08/13/2026 | 1.24 M | $18.25 M | -7.49% | 0.65% |
| DAGCO, INC. | 07/10/2026 | 1.23 M | $18.19 M | 19.80% | 0.65% |
| SIO CAPITAL MANAGEMENT, LLC | 08/14/2026 | 1.23 M | $18.17 M | 100.00% | 0.65% |
| BNP PARIBAS ARBITRAGE, SNC | 08/13/2026 | 1.07 M | $15.82 M | 2,180.12% | 0.57% |
| MILLENNIUM MANAGEMENT LLC | 08/14/2026 | 906.00 K | $13.37 M | 44.73% | 0.48% |
| BARCLAYS PLC | 08/14/2026 | 801.60 K | $11.83 M | 100.00% | 0.42% |
| ANSON FUNDS MANAGEMENT LP | 08/13/2026 | 800.00 K | $11.81 M | 100.00% | 0.42% |
| BANK OF AMERICA CORP /DE/ | 08/14/2026 | 787.95 K | $11.63 M | 22.79% | 0.42% |
| JANE STREET GROUP, LLC | 08/14/2026 | 749.20 K | $11.06 M | 207.68% | 0.40% |
| WELLINGTON MANAGEMENT GROUP LLP | 08/14/2026 | 597.31 K | $8.82 M | 73.24% | 0.32% |
| GOLDMAN SACHS GROUP INC | 08/14/2026 | 585.04 K | $8.64 M | 5.24% | 0.31% |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 08/14/2026 | 565.01 K | $8.34 M | 17.56% | 0.30% |
| SIXTH STREET PARTNERS MANAGEMENT COMPANY, L.P. | 08/14/2026 | 565.01 K | $8.34 M | 100.00% | 0.30% |
| BANK OF NEW YORK MELLON CORP | 08/06/2026 | 530.03 K | $7.82 M | 10.80% | 0.28% |
| JANE STREET GROUP, LLC | 08/14/2026 | 508.43 K | $7.50 M | 100.00% | 0.27% |
| BALYASNY ASSET MANAGEMENT L.P. | 08/14/2026 | 500.00 K | $7.38 M | 100.00% | 0.26% |
| LMR PARTNERS LLP | 08/14/2026 | 450.00 K | $6.64 M | 100.00% | 0.24% |
| NOMURA HOLDINGS INC | 08/14/2026 | 425.00 K | $6.27 M | -2.68% | 0.22% |
| NUVEEN, LLC | 08/11/2026 | 418.73 K | $6.18 M | -37.59% | 0.22% |
| DIADEMA PARTNERS LP | 08/14/2026 | 400.00 K | $5.90 M | 33.33% | 0.21% |
| OPUS CAPITAL GROUP, LLC | 07/31/2026 | 385.60 K | $5.69 M | 11.30% | 0.20% |
| INVESCO LTD. | 08/14/2026 | 375.34 K | $5.54 M | -46.23% | 0.20% |
| SWISS NATIONAL BANK | 08/11/2026 | 360.40 K | $5.32 M | 100.00% | 0.19% |
| XTX TOPCO LTD | 08/14/2026 | 359.09 K | $5.30 M | 100.00% | 0.19% |
| IKARIAN CAPITAL, LLC | 08/14/2026 | 354.70 K | $5.24 M | 100.00% | 0.19% |
| WELLS FARGO & COMPANY/MN | 08/14/2026 | 328.82 K | $4.85 M | 45.68% | 0.17% |
| CITIGROUP INC | 08/03/2026 | 326.59 K | $4.82 M | 1,173.46% | 0.17% |
| RENAISSANCE TECHNOLOGIES LLC | 08/13/2026 | 310.36 K | $4.58 M | 100.00% | 0.16% |
| EVERHART FINANCIAL GROUP, INC. | 07/09/2026 | 288.02 K | $4.25 M | -20.96% | 0.15% |
| UBS ASSET MANAGEMENT AMERICAS INC | 08/13/2026 | 273.40 K | $4.04 M | 100.00% | 0.14% |
| RAFFERTY ASSET MANAGEMENT, LLC | 08/14/2026 | 239.89 K | $3.54 M | -3.82% | 0.13% |
| ALLIANCEBERNSTEIN L.P. | 08/14/2026 | 236.06 K | $998.53 K | 43.99% | 0.12% |
| RHUMBLINE ADVISERS | 08/12/2026 | 230.40 K | $3.40 M | 18.64% | 0.12% |
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SELLAS Life Sciences Group Inc institutional Ownership - FAQ's
During the previous two years, 230 institutional investors and hedge funds held shares of SELLAS Life Sciences Group Inc. The most heavily invested institutionals were:
BlackRock, Inc.: 15.07 M
STATE STREET CORP: 13 M
VANGUARD CAPITAL MANAGEMENT LLC: 8.23 M
GEODE CAPITAL MANAGEMENT, LLC: 4.88 M
Anson Funds Management LP: 4.5 M
JONES FINANCIAL COMPANIES LLLP: 2.3 M
39.27% of SELLAS Life Sciences Group Inc stock is owned by institutional investors.
Institutional investors have bought a total of 83.30 M shares in the last 24 months. This purchase volume represents approximately $496.50 M in transactions.