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UBFO

United Security Bancshares
UBFO

Delisted

UBFO was delisted on the 31st of March, 2026.

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49 hedge funds and large institutions have $38.3M invested in United Security Bancshares in 2021 Q1 according to their latest regulatory filings, with 4 funds opening new positions, 15 increasing their positions, 19 reducing their positions, and 2 closing their positions.

New
Increased
Maintained
Reduced
Closed

100% more first-time investments, than exits

New positions opened: 4 | Existing positions closed: 2

25% more capital invested

Capital invested by funds: $30.7M → $38.3M (+$7.56M)

4% more funds holding

Funds holding: 47 → 49 (+2)

1.83% more ownership

Funds ownership: 25.71% → 27.54% (+1.8%)

21% less repeat investments, than reductions

Existing positions increased: 15 | Existing positions reduced: 19

Holders
49
Holders Change
+2
Holders Change %
+4.26%
% of All Funds
0.86%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
4
Increased
15
Reduced
19
Closed
2
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

Rank Fund Capital Flow
1
RIP
Rhino Investment Partners
Pennsylvania
+$1.69M
2
BlackRock
BlackRock
New York
+$1.11M
3
WI
WBI Investments
New Jersey
+$546K
4
KCM
Kennedy Capital Management
Missouri
+$405K
5
Geode Capital Management
Geode Capital Management
Massachusetts
+$386K

Top Sellers

Rank Fund Capital Flow
1
AllianceBernstein
AllianceBernstein
Tennessee
-$1.11M
2
ZCM
Zebra Capital Management
Connecticut
-$358K
3
Wells Fargo
Wells Fargo
California
-$210K
4
Dimensional Fund Advisors
Dimensional Fund Advisors
Texas
-$173K
5
PAM
Panagora Asset Management
Massachusetts
-$130K
Name Holding Trade Value Shares
Change 		Change in
Stake
HSBC Holdings
26
HSBC Holdings
United Kingdom
$178K +$27.2K +3,593 +20%
California State Teachers Retirement System (CalSTRS)
27
California State Teachers Retirement System (CalSTRS)
California
$166K -$5.07K -671 -3%
MAA
28
Mraz Amerine & Associates
California
$163K -$8.97K -1,187 -6%
Goldman Sachs
29
Goldman Sachs
New York
$144K +$17.4K +2,308 +15%
RCM
30
RB Capital Management
Nevada
$139K – – –
PPA
31
Parametric Portfolio Associates
Washington
$137K -$8.3K -1,098 -6%
LSV Asset Management
32
LSV Asset Management
Illinois
$117K – – –
Stifel Financial
33
Stifel Financial
Missouri
$117K – – –
Manulife (Manufacturers Life Insurance)
34
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$111K +$103K +13,566 New
Arrowstreet Capital
35
Arrowstreet Capital
Massachusetts
$89K – – –
Deutsche Bank
36
Deutsche Bank
Germany
$71K -$6.31K -835 -9%
UBS Group
37
UBS Group
Switzerland
$54K +$4.08K +540 +9%
BNP Paribas Financial Markets
38
BNP Paribas Financial Markets
France
$51.2K +$19.6K +2,591 +71%
Wells Fargo
39
Wells Fargo
California
$38K -$210K -27,828 -86%
New York State Common Retirement Fund
40
New York State Common Retirement Fund
New York
$29K – – –
TRCT
41
Tower Research Capital (TRC)
New York
$11K -$45.2K -5,977 -82%
Legal & General Group
42
Legal & General Group
United Kingdom
$10K – – –
AIP
43
Ameritas Investment Partners
Nebraska
$9K – – –
Royal Bank of Canada
44
Royal Bank of Canada
Ontario, Canada
$9K +$3.49K +462 +76%
Citigroup
45
Citigroup
New York
$7K -$14.7K -1,939 -68%
Bank of Montreal
46
Bank of Montreal
Ontario, Canada
$5K -$11.8K -1,563 -70%
Fidelity Investments
47
Fidelity Investments
Massachusetts
$2K – – –
CAPTRUST Financial Advisors
48
CAPTRUST Financial Advisors
North Carolina
$2K +$1.7K +225 New
AIG
49
American International Group
New York
$64 +$159 +21 +0.3%
ZCM
50
Zebra Capital Management
Connecticut
– -$358K -50,742 Closed
1
2
3

UBFO Hedge Fund Activity: Q1 2021 in Review

49 of the 5,696 institutional investors tracked by Wall St. Rank reported a position in United Security Bancshares (UBFO) for Q1 2021, worth a combined $38.3M — up 25% from $30.7M a quarter earlier.

Buyers outnumbered sellers: 4 funds opened new UBFO positions and 2 closed out — a net gain of 2 holders — while 15 added to existing stakes and 19 trimmed.

The largest buyer was Rhino Investment Partners, opening a new position worth an estimated $1.69M. The largest seller was AllianceBernstein, cutting an estimated $1.11M.

  • 49 institutional investors held United Security Bancshares (UBFO) as of Q1 2021, up from 47 in Q4 2020.
  • Funds reported $38.3M of United Security Bancshares stock for Q1 2021, up 25% quarter-over-quarter.
  • 4 funds opened new United Security Bancshares positions in Q1 2021 and 2 closed out, a net change of +2 holders.
  • The largest United Security Bancshares buyer in Q1 2021 was Rhino Investment Partners, an estimated $1.69M added.
  • The largest United Security Bancshares seller in Q1 2021 was AllianceBernstein, an estimated $1.11M sold.

Based on aggregated 13F filings for Q1 2021.