Company · Ownership research

OP Bancorp OPBK

CIK 0001722010 · CUSIP 67109R109

Insider trading Initial holdings Institutional holders

Quarter-end disclosures, not live holdings.

Several CUSIPs are reported for this company; this page shows CUSIP 67109R109 (OPBK), not CUSIP 67109R909 (OPBK), and does not merge CUSIPs.

This page lists the top 20 of 97 rows by value; the complete set is available through the API.

Some filings reported values in thousands; those figures were scaled ×1,000 to dollars.

Top 20 institutions

Weight means this stock's share of the manager's own portfolio.

By reported value

#	Manager	Value	Manager weight	Change vs prior	Source
01	Diversify Advisory Services, LLC CIK 2021232 · View history	$28.73M 1,847,777 shares	0.48%	+1.85MNew	SEC filing ↗ Aug 10, 2026	▾
02	DIVERSIFY WEALTH MANAGEMENT, LLC CIK 2030780 · View history	$28.73M 1,847,777 shares	0.48%	+10.60K(+0.60%)Added	SEC filing ↗ Jul 30, 2026	▾
03	BlackRock, Inc. CIK 2012383 · View history	$15.00M 1,000,340 shares	0.00%	+255.38K(+34.30%)Added	SEC filing ↗ Aug 7, 2026	▾
04	DIMENSIONAL FUND ADVISORS LP CIK 354204 · View history	$10.17M 678,645 shares	0.00%	+42.52K(+6.70%)Added	SEC filing ↗ Aug 11, 2026	▾
05	MANUFACTURERS LIFE INSURANCE COMPANY, THE CIK 928047 · Amended · View history	$8.42M 561,436 shares	0.01%	-5.65K(-1.00%)Reduced	SEC filing ↗ Sep 9, 2026	▾
06	VANGUARD CAPITAL MANAGEMENT LLC CIK 2100119 · View history	$7.79M 519,413 shares	0.00%	-39.85K(-7.10%)Reduced	SEC filing ↗ Aug 13, 2026	▾
07	ALLIANCEBERNSTEIN L.P. CIK 1109448 · View history	$6.72M 505,110 shares	0.00%	-144.64K(-22.30%)Reduced	SEC filing ↗ Aug 14, 2026	▾
08	GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history	$4.61M 307,270 shares	0.00%	+40.52K(+15.20%)Added	SEC filing ↗ Aug 12, 2026	▾
09	ACADIAN ASSET MANAGEMENT LLC CIK 916542 · View history	$4.19M 280,202 shares	0.00%	+24.83K(+9.70%)Added	SEC filing ↗ Aug 13, 2026	▾
10	MALTESE CAPITAL MANAGEMENT LLC CIK 1040762 · View history	$4.11M 273,967 shares	0.75%	+5.10K(+1.90%)Added	SEC filing ↗ Aug 14, 2026	▾
11	Gator Capital Management, LLC CIK 1570284 · View history	$4.06M 270,878 shares	0.87%	+7.46K(+2.80%)Added	SEC filing ↗ Aug 13, 2026	▾
12	Truffle Hound Capital, LLC CIK 1595862 · View history	$3.90M 260,000 shares	2.46%	-140.00K(-35.00%)Reduced	SEC filing ↗ Aug 6, 2026	▾
13	BRIDGEWAY CAPITAL MANAGEMENT, LLC CIK 1107261 · View history	$2.83M 189,004 shares	0.05%	-385(-0.20%)Reduced	SEC filing ↗ Aug 14, 2026	▾
14	Connor, Clark & Lunn Investment Management Ltd. CIK 1596800 · View history	$2.35M 156,511 shares	0.00%	+5.75K(+3.80%)Added	SEC filing ↗ Aug 13, 2026	▾
15	STATE STREET CORP CIK 93751 · Amended · View history	$2.33M 155,717 shares	0.00%	+6.19K(+4.10%)Added	SEC filing ↗ Sep 22, 2026	▾
16	ARROWSTREET CAPITAL, LIMITED PARTNERSHIP CIK 1164508 · View history	$2.19M 146,127 shares	0.00%	-9.46K(-6.10%)Reduced	SEC filing ↗ Aug 13, 2026	▾
17	AMERICAN CENTURY COMPANIES INC CIK 748054 · View history	$1.82M 121,109 shares	0.00%	-86(-0.10%)Reduced	SEC filing ↗ Aug 12, 2026	▾
18	SEGALL BRYANT & HAMILL, LLC CIK 1006378 · View history	$1.44M 96,384 shares	0.02%	+59.98K(+164.70%)Added	SEC filing ↗ Aug 12, 2026	▾
19	Man Group plc CIK 1637460 · View history	$1.44M 96,016 shares	0.00%	+10.09K(+11.70%)Added	SEC filing ↗ Aug 14, 2026	▾
20	RAYMOND JAMES FINANCIAL INC CIK 720005 · View history	$1.44M 96,004 shares	0.00%	-1.83K(-1.90%)Reduced	SEC filing ↗ Aug 14, 2026	▾

Showing 20 / 97 institutions. The complete set is available through the API.

Coverage & totals by quarter

Reporting institutions

Cancelled or null records excluded

Disclosed shares

11,153,534

Not deduplicated across managers

Disclosed value

$168.40M

Not market cap or free float

Reporting institutions by quarter

Counts also change with data coverage and reporting entities; they do not measure net buying. Distinct managers with a live stock row in this CUSIP; totals may include overlapping filings and are not a share of the company.

OP Bancorp · Q2 2026

Explore all 97 reporting institutions.

This page includes 20 of 97 reporting institutions. Log in to look up the full history beyond 3 years, use advanced screening & filtering, download CSV, and get the complete set through the Akkru API.

Download CSV
Earlier quarters
Advanced screening & filtering
API & AI access

Already have an account?

＋ New accounts get free API credits to explore data beyond ownership filings.

For AI agents & developers

The initial HTML of this page carries its exact data as script#research-data (JSON): values, units, scope, preview limits and SEC sources. Read it directly, no script or API key needed; script#research-access says what needs an account. This page lists 20 of 97 reporting institutions; totals use the complete disclosed data.

Without an account: the last 3 years, with the row caps stated on the page. A free account opens all history on file on these pages and the CSV of what a page shows. Rows beyond the caps and bulk retrieval go through the authenticated API / MCP / CLI.

MCP  https://api.akkrudata.ai/mcp

akkru_institutional_holdings
{"action":"holders","cusip":"67109R109","quarter":"2026Q2","type":"positions","page_size":100}

Connect to MCP with OAuth and follow the returned pagination. Credits and usage limits depend on the account.

MCP endpoint: https://api.akkrudata.ai/mcp
API / MCP / CLI documentation: /documents
llms.txt: /llms.txt

Sources, coverage & how to read this data

Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.