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System1, Inc.

SST
Exchange
NYSE
Industry
Services-Computer Programming, Data Processing, Etc.
SEC CIK
0001805833

No open-market purchases or sales by System1, Inc. insiders were filed in the last 90 days; 21 institutions reported holding it in 13F filings for Q2 2026, worth $1.38M in total; no superinvestor holds it.

Other share classesSSTPW

Q2 2023 vs. Q1 2023

How the institutions holding System1, Inc. changed between Q1 2023 and Q2 2023.

All holders in Q2 2023All holders in Q1 2023

13F holders of SST: Q1 2023 compared with Q2 2023
MeasureQ1 2023Q2 2023Change
Holders3444+10
Shares32.1M34.4M+2.28M (+7.1%)
Value$138.1M$154.8M+$16.6M (+12.1%)

New holders (17)

Institutions that held System1, Inc. at the end of Q2 2023 but not at the end of Q1 2023.

Institutions new to SST in Q2 2023
InstitutionSharesValue% of portfolio
Brighton Jones LLC235,391$1.06M0.05%
Nuveen Asset Management, LLC34,112$153.5K0.00%
Rhumbline Advisers24,282$109.3K0.00%
New York State Common Retirement Fund22,200$99.9K0.00%
JPMorgan Chase & Co21,044$94.7K0.00%
Mirae Asset Global Investments Co., Ltd.15,914$71.6K0.00%
Price T Rowe Associates Inc14,352$65.0K0.00%
American International Group, Inc.11,924$53.7K0.00%
Barclays PLC11,564$52.0K0.00%
California State Teachers Retirement System8,240$37.1K0.00%
Sea Otter Advisors LLC6,000$27.0K0.02%
Amalgamated Bank2,410$11.0K0.00%
Legal & General Group Plc2,327$10.5K0.00%
Ameritas Investment Partners, Inc.2,046$9.21K0.00%
Tower Research Capital LLC (TRC)1,338$6.02K0.00%
The PNC Financial Services Group, Inc.648$2.92K0.00%
FMR LLC488$2.20K0.00%

Sold out (7)

Institutions that held System1, Inc. at the end of Q1 2023 and filed for Q2 2023 without it.

Institutions that sold out of SST in Q2 2023
InstitutionShares, Q1 2023Value, Q1 2023
Huber Capital Management LLC304,412$1.31M
Ronald Blue Trust, Inc.35,514$167.0K
Millennium Management LLC19,390$83.0K
Squarepoint Ops LLC18,273$78.6K
Caas Capital Management LP11,663$50.2K
Cubist Systematic Strategies, LLC11,129$47.9K
Point72 Asset Management, L.P.1,551$6.67K