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United Security Bancshares

UBFODelisted Apr 1, 2026
Industry
National Commercial Banks
SEC CIK
0001137547

United Security Bancshares was delisted on Apr 1, 2026; its insiders filed their last Form 4 on Apr 13, 2026; 77 institutions reported holding it in 13F filings for Q1 2026, worth $73.5M in total; no superinvestor held it.

13F holders, Q1 2021

Institutional positions in United Security Bancshares as of Mar 31, 2021. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
49
No complete 13F data for Q4 2020
Shares held
4.68M
No complete 13F data for Q4 2020
Total value
$38.4M
No complete 13F data for Q4 2020

Holders and value by quarter

Institutions reporting UBFO on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ1 2021: 49 institutions
Q1 2021: 49 institutionsQ2 2021: 49 institutionsQ3 2021: 40 institutionsQ4 2021: 41 institutionsQ1 2022: 39 institutionsQ2 2022: 38 institutionsQ3 2022: 46 institutionsQ4 2022: 44 institutionsQ1 2023: 44 institutionsQ2 2023: 38 institutionsQ3 2023: 40 institutionsQ4 2023: 44 institutionsQ1 2024: 43 institutionsQ2 2024: 46 institutionsQ3 2024: 45 institutionsQ4 2024: 50 institutionsQ1 2025: 52 institutionsQ2 2025: 54 institutionsQ3 2025: 65 institutionsQ4 2025: 72 institutionsQ1 2026: 77 institutionsQ2 2026: 0 institutions
Value heldQ1 2021: $38.4M
Q1 2021: $38.4MQ2 2021: $36.2MQ3 2021: $34.8MQ4 2021: $43.6MQ1 2022: $45.0MQ2 2022: $41.1MQ3 2022: $33.3MQ4 2022: $45.0MQ1 2023: $37.2MQ2 2023: $32.7MQ3 2023: $37.2MQ4 2023: $44.5MQ1 2024: $41.5MQ2 2024: $38.7MQ3 2024: $43.9MQ4 2024: $56.3MQ1 2025: $40.2MQ2 2025: $53.9MQ3 2025: $58.0MQ4 2025: $66.6MQ1 2026: $73.5MQ2 2026: $0
Institutions holding UBFO and their total value by quarter
QuarterHoldersValue
Q2 20260$0
Q1 202677$73.5M
Q4 202572$66.6M
Q3 202565$58.0M
Q2 202554$53.9M
Q1 202552$40.2M
Q4 202450$56.3M
Q3 202445$43.9M
Q2 202446$38.7M
Q1 202443$41.5M
Q4 202344$44.5M
Q3 202340$37.2M
Q2 202338$32.7M
Q1 202344$37.2M
Q4 202244$45.0M
Q3 202246$33.3M
Q2 202238$41.1M
Q1 202239$45.0M
Q4 202141$43.6M
Q3 202140$34.8M
Q2 202149$36.2M
Q1 202149$38.4M

Institutions, Q1 2021

Shares, value and share of portfolio for each institution holding United Security Bancshares.

Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.

Institutions holding UBFO in Q1 2021
InstitutionSharesValue% of portfolioChange in sharesAction
BlackRock Inc.957,933$7.85M0.00%––
Vanguard Group Inc600,296$4.92M0.00%––
Kennedy Capital Management, Inc.593,066$4.86M0.10%––
Dimensional Fund Advisors LP361,895$2.96M0.00%––
rhino investment partners, Inc222,961$1.83M1.19%––
State Street Corp212,404$1.74M0.00%––
Renaissance Technologies LLC198,823$1.63M0.00%––
Geode Capital Management, LLC187,207$1.53M0.00%––
Alliancebernstein L.P.169,893$1.39M0.00%––
Northern Trust Corp132,521$1.08M0.00%––
Bank of New York Mellon Corp96,562$790.0K0.00%––
Destination Wealth Management94,506$774.0K0.03%––
Private Wealth Advisors91,883$753.0K0.26%––
Bridgeway Capital Management, LLC80,055$656.0K0.01%––
Panagora Asset Management Inc75,431$618.0K0.00%––
WBI Investments72,251$592.0K0.09%––
California Public Employees Retirement System52,298$428.0K0.00%––
JPMorgan Chase & Co42,978$351.0K0.00%––
Nuveen Asset Management, LLC42,185$346.0K0.00%––
Morgan Stanley41,160$337.0K0.00%––
Barclays PLC38,159$312.0K0.00%––
Charles Schwab Investment Management Inc32,297$265.0K0.00%––
Bank of America Corp32,048$262.0K0.00%––
American Century Companies Inc22,672$186.0K0.00%––
Rhumbline Advisers22,534$185.0K0.00%––
HSBC Holdings PLC21,793$178.0K0.00%––
California State Teachers Retirement System20,303$166.0K0.00%––
Mraz, Amerine & Associates, Inc.19,862$163.0K0.05%––
Goldman Sachs Group Inc17,598$144.0K0.00%––
RB Capital Management, LLC16,951$139.0K0.06%––
Parametric Portfolio Associates LLC16,781$137.0K0.00%––
Stifel Financial Corp14,269$117.0K0.00%––
LSV Asset Management14,400$117.0K0.00%––
Manufacturers Life Insurance Company, The13,566$111.0K0.00%––
Arrowstreet Capital, Limited Partnership10,835$89.0K0.00%––
Deutsche Bank AG8,722$71.0K0.00%––
American International Group, Inc.7,847$64.0K0.00%––
UBS Group AG6,569$54.0K0.00%––
BNP Paribas Arbitrage, SA6,251$51.2K0.00%––
Wells Fargo & Company4,634$38.0K0.00%––
New York State Common Retirement Fund3,500$29.0K0.00%––
Tower Research Capital LLC (TRC)1,332$11.0K0.00%––
Legal & General Group Plc1,194$10.0K0.00%––
Royal Bank of Canada1,071$9.00K0.00%––
Ameritas Investment Partners, Inc.1,143$9.00K0.00%––
Citigroup Inc892$7.00K0.00%––
Bank of Montreal672$5.00K0.00%––
FMR LLC200$2.00K0.00%––
Captrust Financial Advisors225$2.00K0.00%––