Institutional Ownership
Op Bancorp
CUSIP 67109R109COMOPBKQ1 2026
13D / 13G Filings
13
Schedule 13D/13G on record
Beneficial Filers
8
Distinct reporting persons
Largest Stake
8.6%
Max % of class reported
Institutional Holders
90
13F filers (latest quarter)
Beneficial Owners — Schedule 13D / 13G
13 filings · latest Nov 14, 2025
| # | Filed | Reporting Person | Form | % of Class | Shares | Filing |
|---|---|---|---|---|---|---|
| 1 | Nov 14, 2025 | Alliancebernstein L.P. | 13G/A | 4.6% | 684.2K | SEC |
| 2 | Feb 14, 2024 | Alliancebernstein L.P. | 13G/A | 5.4% | 807.6K | SEC |
| 3 | Feb 9, 2024 | Choi Brian | 13G/A | 8.6% | 1.29M | SEC |
| 4 | Mar 14, 2023 | Choi Brian | 13G | 8.0% | 1.22M | SEC |
| 5 | Feb 14, 2023 | Alliancebernstein L.P. | 13G | 5.6% | 846.7K | SEC |
| 6 | Feb 14, 2023 | Ejf Capital LLC | 13G/A | 0.2% | 32.6K | SEC |
| 7 | Feb 16, 2022 | Manulife Financial Corp | 13G/A | — | — | SEC |
| 8 | Feb 11, 2022 | Op Bancorp | 13G | 6.4% | 962.8K | SEC |
| 9 | Jul 12, 2021 | Blackrock Inc. | 13G/A | 0.9% | 130.8K | SEC |
| 10 | Apr 28, 2021 | Choi Brian | 13G | 6.3% | 950.0K | SEC |
3 more beneficial-ownership filings on Premium
See the full Schedule 13D/13G history for Op Bancorp.
Unlock full historyTop Institutional Holders (13F)
Largest reported positions · latest quarter
| # | Fund | Shares | Value |
|---|---|---|---|
| 1 | Diversify Wealth Management, LLC | 1.84M | $26.51M |
| 2 | Blackrock, Inc. | 745.0K | $9.91M |
| 3 | Alliancebernstein L.P. | 649.8K | $9.17M |
| 4 | Dimensional Fund Advisors LP | 636.1K | $8.46M |
| 5 | Manufacturers Life Insurance Company, The | 567.1K | $7.54M |
| 6 | Truffle Hound Capital, LLC | 400.0K | $5.32M |
| 7 | Maltese Capital Management LLC | 268.9K | $3.58M |
| 8 | Geode Capital Management, LLC | 266.7K | $3.55M |
| 9 | Gator Capital Management, LLC | 263.4K | $3.50M |
| 10 | Bridgeway Capital Management, LLC | 189.4K | $2.52M |