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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 2022

Institutional positions in United Security Bancshares as of Mar 31, 2022. 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
39
−2 vs. Q4 2021
Shares held
5.42M
+45.3K (+0.8%) vs. Q4 2021
Total value
$45.0M
+$1.34M (+3.1%) vs. Q4 2021
New holders
3
11 more added
Sold out
5
14 more reduced

Compare with Q4 2021: new holders, sold out and not filed yet

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 2022: 39 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 2022: $45.0M
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 2022

Shares, value and share of portfolio for each institution holding United Security Bancshares; share changes are against Q4 2021.

Institutions holding UBFO in Q1 2022
InstitutionSharesValue% of portfolioChange in sharesAction
Strategic Value Bank Partners LLC932,491$7.74M5.32%00.0%Unchanged
Dimensional Fund Advisors LP832,817$6.91M0.00%−2,687−0.3%Reduced
FJ Capital Management LLC615,032$5.11M0.44%+320.0%Added
Vanguard Group Inc561,235$4.66M0.00%+16,246+3.0%Added
Elizabeth Park Capital Advisors, Ltd.467,776$3.88M1.41%+47,597+11.3%Added
rhino investment partners, Inc432,451$3.59M1.60%00.0%Unchanged
Basswood Capital Management, L.L.C.312,520$2.59M0.12%+49,429+18.8%Added
EJF Capital LLC253,431$2.10M0.23%00.0%Unchanged
Renaissance Technologies LLC117,448$975.0K0.00%−13,727−10.5%Reduced
Geode Capital Management, LLC110,590$917.0K0.00%−994−0.9%Reduced
Destination Wealth Management94,506$784.0K0.03%00.0%Unchanged
Alliancebernstein L.P.73,939$614.0K0.00%−17,356−19.0%Reduced
Private Wealth Advisors71,479$593.0K0.19%−7,014−8.9%Reduced
American Century Companies Inc66,340$551.0K0.00%+15,205+29.7%Added
Bank of New York Mellon Corp61,528$511.0K0.00%+719+1.2%Added
BlackRock Inc.58,922$489.0K0.00%−6,882−10.5%Reduced
State Street Corp46,444$385.0K0.00%+522+1.1%Added
Millennium Management LLC34,637$287.0K0.00%−1,904−5.2%Reduced
Morgan Stanley32,442$269.0K0.00%−4,368−11.9%Reduced
Barclays PLC26,904$223.0K0.00%00.0%Unchanged
Ergoteles LLC25,920$215.0K0.01%−16,607−39.1%Reduced
Northern Trust Corp24,360$202.0K0.00%00.0%Unchanged
Goldman Sachs Group Inc22,364$186.0K0.00%+3,668+19.6%Added
Berkshire Asset Management LLC20,000$166.0K0.01%00.0%Unchanged
Mraz, Amerine & Associates, Inc.19,862$165.0K0.04%00.0%Unchanged
HSBC Holdings PLC18,235$152.0K0.00%−132−0.7%Reduced
Baird Financial Group, Inc.17,200$143.0K0.00%00.0%Unchanged
RB Capital Management, LLC16,951$141.0K0.05%00.0%Unchanged
Susquehanna Fundamental Investments, LLC14,800$123.0K0.00%−1,213−7.6%Reduced
Stifel Financial Corp13,127$109.0K0.00%−595−4.3%Reduced
LSV Asset Management10,100$84.0K0.00%−4,300−29.9%Reduced
UBS Group AG7,542$63.0K0.00%+3,363+80.5%Added
CWM, LLC1,068$9.00K0.00%+1,068New
FMR LLC357$3.00K0.00%+357New
Royal Bank of Canada288$2.00K0.00%+187+185.1%Added
Bank of America Corp171$1.00K0.00%−159−48.2%Reduced
JPMorgan Chase & Co93$1.00K0.00%00.0%Unchanged
Wells Fargo & Company85$1.00K0.00%+1+1.2%Added
Northwestern Mutual Wealth Management Co145$1.00K0.00%+145New
HRT Financial LP0$00.00%−12,567−100.0%Sold out
Optiver Holding B.V.0$00.00%−2,046−100.0%Sold out
Tower Research Capital LLC (TRC)0$00.00%−331−100.0%Sold out
Aquatic Capital Management LLC0$00.00%−200−100.0%Sold out
BNP Paribas Arbitrage, SA0$00.00%−162−100.0%Sold out