OP Bancorp OPBK Institutional Ownership

NASDAQ OPBK

$15.20 -0.02 (-0.13%)

As of: Sep 9, 2026 · 3:59 PM EDT

Institutions by Trading Activity

97 Institutions

Increased 62 63.9%

Unchanged 12 12.4%

Reduced 23 23.7%

Ownership Statistics

13F · as of 30 Jun, 2026

Institutional Ownership

74.64%

▲+13.58 pp QoQ

Shares Held by Institutions

11.12Mn

of 14.90Mn outstanding

▲+23.28% QoQ

Shares Outstanding

14.90Mn

3.78Mn held outside 13F filers

Institutional Investors

filed 13F for Jun 2026

▲+3 vs prior quarter

Net Shares Added (QoQ)

+2.10Mn

accumulated since last quarter

Value of Holdings

$171.97Mn

reported market value

Shares Owned by Institutions

Shares held % of outstanding

Latest —

Average ownership —

Peak ownership —

Shares Purchased/Sold by Institutions

Accumulated Distributed

Latest quarter —

Net over range —

Accumulating quarters —

Ownership Summary

Quarter ending 30 Jun, 2026

OP Bancorp (NASDAQ:OPBK) has 97 institutional investors that have filed 13F reports for the period ending June 2026.

These investors held 74.6% of outstanding shares in June 2026, up from 61.1% in March 2026.
Their total shares held in OPBK increased 23.28% quarter over quarter, and separately, investors owning OP Bancorp increased 31.08% from a year ago.
During the quarter, 62 of these 97 funds increased positions in OPBK, 23 reduced exposure, and 12 held steady.
Institutional investors collectively held 11.12Mn shares in OP Bancorp as of June 2026, up by 2.1Mn shares quarter on quarter, and up 2.97Mn shares year over year.
As of June 30, 2026, the biggest holder of OP Bancorp is Diversify Advisory Services, LLC at 1.85Mn shares, representing 12.4% of shares outstanding.
Top purchasers of OPBK stock for the quarter ending June 2026 included Diversify Advisory Services, LLC (1.85Mn), BlackRock, Inc. (255.38K), DIMENSIONAL FUND ADVISORS LP (42.52K), GEODE CAPITAL MANAGEMENT, LLC (40.52K), Morgan Stanley (36.32K).
Top sellers of OPBK stock for the quarter ending June 2026 included ALLIANCEBERNSTEIN L.P. (144.64K), Truffle Hound Capital, LLC (140.0K), VANGUARD CAPITAL MANAGEMENT LLC (39.85K), SEGALL BRYANT & HAMILL, LLC (37.23K), MARSHALL WACE, LLP (36.0K).
According to Business Quant data, leading holders of OPBK for June 2026 are Diversify Advisory Services, LLC (1.85Mn), DIVERSIFY WEALTH MANAGEMENT, LLC (1.85Mn), BlackRock, Inc. (1.0Mn), DIMENSIONAL FUND ADVISORS LP (678.64K), MANUFACTURERS LIFE INSURANCE COMPANY, THE (561.44K), VANGUARD CAPITAL MANAGEMENT LLC (519.41K), ALLIANCEBERNSTEIN L.P. (505.11K), GEODE CAPITAL MANAGEMENT, LLC (307.27K), ACADIAN ASSET MANAGEMENT LLC (280.2K), MALTESE CAPITAL MANAGEMENT LLC (273.97K).

Form 13F Holdings

97 Institutional Holders

Report period 30 Jun, 2026

Total shares held 11.12Mn

Of outstanding 74.64%

#	Institution	CIK	Shares Held	% of Outstanding	Change (QoQ)	Change (%)	Value (USD)
1	Diversify Advisory Services, LLC	0002021232	1,847,777	12.40%	▲1,847,777	0.00%	$28.73Mn
1	DIVERSIFY WEALTH MANAGEMENT, LLC	0002030780	1,847,777	12.40%	▲10,595	+0.58%	$28.73Mn
2	BlackRock, Inc.	0002012383	1,000,340	6.71%	▲255,379	+34.28%	$15.00Mn
3	DIMENSIONAL FUND ADVISORS LP	0000354204	678,645	4.55%	▲42,517	+6.68%	$10.17Mn
4	MANUFACTURERS LIFE INSURANCE COMPANY, THE	0000928047	561,436	3.77%	▼5,649	-1.00%	$8.42Mn
5	VANGUARD CAPITAL MANAGEMENT LLC	0002100119	519,413	3.49%	▼39,851	-7.13%	$7.79Mn
6	ALLIANCEBERNSTEIN L.P.	0001109448	505,110	3.39%	▼144,643	-22.26%	$6.72Mn
7	GEODE CAPITAL MANAGEMENT, LLC	0001214717	307,270	2.06%	▲40,524	+15.19%	$4.61Mn
8	ACADIAN ASSET MANAGEMENT LLC	0000916542	280,202	1.88%	▲24,827	+9.72%	$4.19K
9	MALTESE CAPITAL MANAGEMENT LLC	0001040762	273,967	1.84%	▲5,100	+1.90%	$4.11Mn
10	Gator Capital Management, LLC	0001570284	270,878	1.82%	▲7,465	+2.83%	$4.06Mn
11	Truffle Hound Capital, LLC	0001595862	260,000	1.74%	▼140,000	-35.00%	$3.90Mn
12	BRIDGEWAY CAPITAL MANAGEMENT, LLC	0001107261	189,004	1.27%	▼385	-0.20%	$2.83Mn
13	Connor, Clark & Lunn Investment Management Ltd.	0001596800	156,511	1.05%	▲5,745	+3.81%	$2.35Mn
14	State Street Corp	0000093751	155,717	1.04%	▲6,191	+4.14%	$2.33Mn
15	ARROWSTREET CAPITAL, LIMITED PARTNERSHIP	0001164508	146,127	0.98%	▼9,463	-6.08%	$2.19Mn
16	AMERICAN CENTURY COMPANIES INC	0000748054	121,109	0.81%	▼86	-0.07%	$1.82Mn
17	SEGALL BRYANT & HAMILL, LLC	0001006378	96,384	0.65%	▼37,228	-27.86%	$1.44Mn
18	Man Group plc	0001637460	96,016	0.64%	▲10,088	+11.74%	$1.44Mn
19	Raymond James Financial Inc	0000720005	96,004	0.64%	▼1,829	-1.87%	$1.44Mn

Showing 1 to 20 of 97 holders