System1, Inc. Major Shareholders & Ownership History
| Major Shareholder Name | Reporting Date | Shares Held | Market Value | Change in Shares | Ownership |
|---|---|---|---|---|---|
| CANNAE HOLDINGS, INC. | 11/05/2025 | 2.70 M | $19.02 M | 0.00% | 34.54% |
| BANK OF AMERICA CORP /DE/ | 11/14/2025 | 161.57 K | $1.14 M | -7.30% | 2.07% |
| CERITY PARTNERS LLC | 10/22/2025 | 116.87 K | $822.74 K | 6.94% | 1.49% |
| VANGUARD GROUP INC | 11/07/2025 | 46.93 K | $330.41 K | -0.79% | 0.60% |
| MILLENNIUM MANAGEMENT LLC | 11/14/2025 | 38.56 K | $271.47 K | -9.86% | 0.49% |
| MARSHALL WACE, LLP | 11/13/2025 | 36.27 K | $255.35 K | 100.00% | 0.46% |
| BLACKROCK, INC. | 11/12/2025 | 24.21 K | $170.44 K | -38.12% | 0.31% |
| RENAISSANCE TECHNOLOGIES LLC | 11/13/2025 | 17.12 K | $120.53 K | 42.43% | 0.22% |
| GEODE CAPITAL MANAGEMENT, LLC | 11/12/2025 | 14.38 K | $101.29 K | -33.20% | 0.18% |
| XTX TOPCO LTD | 11/14/2025 | 12.50 K | $88.03 K | 100.00% | 0.16% |
| STATE STREET CORP | 11/14/2025 | 11.50 K | $80.97 K | 0.00% | 0.15% |
| CITADEL ADVISORS LLC | 11/14/2025 | 10.06 K | $70.79 K | 100.00% | 0.13% |
| FMR LLC | 11/13/2025 | 1.92 K | $13.52 K | -0.16% | 0.02% |
| ROYAL BANK OF CANADA | 11/14/2025 | 1.39 K | $10.00 K | 455.38% | 0.02% |
| MORGAN STANLEY | 11/14/2025 | 1.10 K | $7.71 K | -19.43% | 0.01% |
| GROUP ONE TRADING, L.P. | 11/12/2025 | 721 | $5.08 K | -65.24% | 0.01% |
| TOWER RESEARCH CAPITAL LLC (TRC) | 11/14/2025 | 640 | $4.51 K | -75.19% | 0.01% |
| UBS GROUP AG | 11/13/2025 | 436 | $3.07 K | -95.91% | 0.01% |
| FARTHER FINANCE ADVISORS, LLC | 10/14/2025 | 150 | $1.06 K | 0.00% | 0.00% |
| CWM, LLC | 10/15/2025 | 128 | $1.00 K | -46.22% | 0.00% |
| BNP PARIBAS ARBITRAGE, SNC | 11/13/2025 | 122 | $859 | -97.30% | 0.00% |
| WEST BRANCH CAPITAL LLC | 10/21/2025 | 115 | $51 | 0.00% | 0.00% |
| STRATEGIC WEALTH PARTNERS, LTD. | 11/14/2025 | 100 | $704 | 0.00% | 0.00% |
| BARCLAYS PLC | 11/12/2025 | 86 | $605 | -54.74% | 0.00% |
| GAMMA INVESTING LLC | 10/02/2025 | 76 | $535 | 111.11% | 0.00% |
| NISA INVESTMENT ADVISORS, LLC | 10/23/2025 | 64 | $451 | 0.00% | 0.00% |
| SBI SECURITIES CO., LTD. | 11/05/2025 | 60 | $422 | 0.00% | 0.00% |
| JPMORGAN CHASE & CO | 11/26/2025 | 45 | $317 | -68.09% | 0.00% |
| CITIGROUP INC | 11/10/2025 | 38 | $267 | 2.70% | 0.00% |
| ADVISOR GROUP HOLDINGS, INC. | 11/14/2025 | 35 | $255 | 0.00% | 0.00% |
| WELLS FARGO & COMPANY/MN | 11/13/2025 | 0 | $0 | -100.00% | 0.00% |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 11/14/2025 | 0 | $0 | -100.00% | 0.00% |
| HRT FINANCIAL LP | 11/14/2025 | 0 | $0 | -100.00% | 0.00% |
| CLEAR STREET MARKETS LLC | 11/13/2025 | 0 | $0 | -100.00% | 0.00% |
| JANE STREET GROUP, LLC | 11/14/2025 | 0 | $0 | -100.00% | 0.00% |
| RUSSELL INVESTMENTS GROUP, LTD. | 11/13/2025 | 0 | $0 | -100.00% | 0.00% |
| EVERSOURCE WEALTH ADVISORS, LLC | 11/10/2025 | 0 | $0 | -100.00% | 0.00% |
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System1, Inc. institutional Ownership - FAQ's
During the previous two years, 41 institutional investors and hedge funds held shares of System1, Inc.. The most heavily invested institutionals were:
Cannae Holdings, Inc.: 2.7 M
BANK OF AMERICA CORP /DE/: 161,570
Cerity Partners LLC: 116,867
VANGUARD GROUP INC: 46,933
MILLENNIUM MANAGEMENT LLC: 38,561
MARSHALL WACE, LLP: 36,271
40.90% of System1, Inc. stock is owned by institutional investors.
Institutional investors have bought a total of 4.99 M shares in the last 24 months. This purchase volume represents approximately $39.65 M in transactions.