OBK Institutional Ownership & Shareholders
ORIGIN BANCORP INC (OBK) is currently held by 207 institutional investors tracked by InsiderSet, with a combined reported market value of approximately $1.07B based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026.
Blackrock, Inc. is currently the largest disclosed institutional shareholder of OBK tracked by InsiderSet, reporting ownership valued at approximately $132.20M in its June 30, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $139.90M, representing an estimated gain of +5.83% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 53% of the total disclosed OBK value among the investors covered in this analysis. Major shareholders include Blackrock, Inc., Dimensional Fund Advisors Lp, Vanguard Capital Management Llc, and several other long-term asset managers with concentrated positions in ORIGIN BANCORP INC (OBK).
This page ranks the largest institutional OBK shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
207
Total Reported Value
$1.07B
Largest Holder
Blackrock, Inc.
Largest Position
$132.20M
Insider Transactions (90d)
5
Latest Filing Quarter
Q2 2026
New Institutional Positions
63
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Blackrock, Inc. | 0.00% | 2,584,470 | $132,195,646 | $139,897,361 | +$7,701,715 | +5.83% | |
| Dimensional Fund Advisors Lp | 0.01% | 1,483,911 | $75,903,092 | $80,324,102 | +$4,421,010 | +5.82% | |
| Vanguard Capital Management Llc | 0.00% | 1,303,783 | $66,688,500 | $70,573,774 | +$3,885,274 | +5.83% | |
| State Street Corp | 0.00% | 1,125,791 | $57,589,055 | $60,939,067 | +$3,350,012 | +5.82% | |
| Silvercrest Asset Management Group Llc | 0.35% | 1,046,519 | $53,529,572 | $56,648,073 | +$3,118,501 | +5.83% | |
| Goldman Sachs Group Inc | 0.00% | 821,653 | $42,027,551 | $44,476,077 | +$2,448,526 | +5.83% | |
| Geode Capital Management, Llc | 0.00% | 754,340 | $38,592,834 | $40,832,424 | +$2,239,590 | +5.80% | |
| Kennedy Capital Management Llc | 0.61% | 669,700 | $34,255,155 | $36,250,861 | +$1,995,706 | +5.83% | |
| Royce & Associates Lp | 0.27% | 666,284 | $34,080,427 | $36,065,953 | +$1,985,526 | +5.83% | |
| American Century Companies Inc | 0.01% | 653,054 | $33,403,750 | $35,349,813 | +$1,946,063 | +5.83% | |
| Millennium Management Llc | 0.02% | 556,437 | $28,461,753 | $30,119,935 | +$1,658,182 | +5.83% | |
| Wellington Management Group Llp | 0.00% | 518,389 | $26,515,597 | $28,060,397 | +$1,544,800 | +5.83% | |
| Basswood Capital Management, L.L.C. | 0.92% | 418,193 | $21,390,572 | $22,636,787 | +$1,246,215 | +5.83% | |
| Loomis Sayles & Co L P | 0.03% | 394,735 | $20,190,695 | $21,367,006 | +$1,176,311 | +5.83% | |
| Bank Of New York Mellon Corp | 0.00% | 370,832 | $18,968,031 | $20,073,136 | +$1,105,105 | +5.83% | |
| Jpmorgan Chase & Co | 0.00% | 341,641 | $17,626,359 | $18,493,027 | +$866,668 | +4.92% | |
| Nuveen, Llc | 0.00% | 316,350 | $16,181,302 | $17,124,026 | +$942,724 | +5.83% | |
| Aqr Capital Management Llc | 0.01% | 305,742 | $15,638,689 | $16,549,814 | +$911,125 | +5.83% | |
| Tributary Capital Management, Llc | 1.39% | 291,060 | $15,207,879 | $15,755,078 | +$547,199 | +3.60% | |
| Endeavour Capital Advisors Inc | 3.06% | 291,493 | $14,909,867 | $15,778,516 | +$868,649 | +5.83% | |
| Two Sigma Investments, Lp | 0.01% | 279,516 | $14,297,243 | $15,130,201 | +$832,958 | +5.83% | |
| Vanguard Portfolio Management Llc | 0.00% | 274,945 | $14,063,437 | $14,882,773 | +$819,336 | +5.83% | |
| Northern Trust Corp | 0.00% | 265,771 | $13,594,186 | $14,386,184 | +$791,998 | +5.83% | |
| Charles Schwab Investment Management Inc | 0.00% | 245,855 | $12,575,483 | $13,308,131 | +$732,648 | +5.83% | |
| Bridgeway Capital Management, Llc | 0.20% | 222,233 | $11,367,218 | $12,029,472 | +$662,254 | +5.83% | |
| Curi Capital, Llc | 0.16% | 201,168 | $10,289,744 | $10,889,224 | +$599,480 | +5.83% | |
| Mendon Capital Advisors Corp | 3.62% | 200,000 | $10,230,000 | $10,826,000 | +$596,000 | +5.83% | |
| Vanguard Fiduciary Trust Co | 0.00% | 194,097 | $9,928,062 | $10,506,471 | +$578,409 | +5.83% | |
| Panagora Asset Management Inc | 0.03% | 179,017 | $9,156,720 | $9,690,190 | +$533,470 | +5.83% | |
| Ameriprise Financial Inc | 0.00% | 155,190 | $7,937,968 | $8,400,435 | +$462,467 | +5.83% | |
| State Of Wisconsin Investment Board | 0.02% | 147,289 | $7,533,832 | $7,972,754 | +$438,922 | +5.83% | |
| Empowered Funds, Llc | 0.04% | 144,011 | $7,366,163 | $7,795,315 | +$429,152 | +5.83% | |
| Russell Investments Group, Ltd. | 0.01% | 142,263 | $7,278,089 | $7,700,696 | +$422,607 | +5.81% | |
| Trexquant Investment Lp | 0.04% | 141,015 | $7,212,917 | $7,633,142 | +$420,225 | +5.83% | |
| Elizabeth Park Capital Advisors, Ltd. | 4.53% | 128,151 | $6,552,361 | $6,936,814 | +$384,453 | +5.87% | |
| King Luther Capital Management Corp | 0.03% | 123,577 | $6,320,964 | $6,689,223 | +$368,259 | +5.83% | |
| Creative Planning | 0.00% | 113,723 | $5,942,027 | $6,155,826 | +$213,799 | +3.60% | |
| Ubs Group Ag | 0.00% | 114,996 | $5,882,045 | $6,224,733 | +$342,688 | +5.83% | |
| Great Lakes Advisors, Llc | 0.04% | 106,913 | $5,468,600 | $5,787,201 | +$318,601 | +5.83% | |
| Morgan Stanley | 0.00% | 102,506 | $5,243,212 | $5,548,650 | +$305,438 | +5.83% | |
| Envestnet Asset Management Inc | 0.00% | 93,095 | $4,761,796 | $5,039,232 | +$277,436 | +5.83% | |
| Acadian Asset Management Llc | 0.01% | 87,071 | $4,444,000 | $4,713,153 | +$269,153 | +6.06% | |
| Arrowstreet Capital, Limited Partnership | 0.00% | 86,288 | $4,413,631 | $4,670,769 | +$257,138 | +5.83% | |
| Hotchkis & Wiley Capital Management Llc | 0.01% | 77,369 | $3,957,424 | $4,187,984 | +$230,560 | +5.83% | |
| Point72 Asset Management, L.P. | 0.01% | 70,480 | $3,605,052 | $3,815,082 | +$210,030 | +5.83% | |
| Wells Fargo & Company/Mn | 0.00% | 67,420 | $3,448,530 | $3,649,445 | +$200,915 | +5.83% | |
| Bank Of America Corp | 0.00% | 62,071 | $3,174,933 | $3,359,903 | +$184,970 | +5.83% | |
| Ubs Am, A Distinct Business Unit Of Ubs Asset Management Americas Llc | 0.00% | 70,054 | $2,904,439 | $3,792,023 | +$887,584 | +30.56% | |
| Sei Investments Co | 0.00% | 56,573 | $2,893,712 | $3,062,296 | +$168,584 | +5.83% | |
| Swiss National Bank | 0.00% | 55,982 | $2,863,479 | $3,030,306 | +$166,827 | +5.83% |
Frequently asked questions about OBK
Who are the largest institutional holders of OBK?
The largest institutional holders of OBK reported in the latest SEC Form 13F filings include Blackrock, Inc., Dimensional Fund Advisors Lp, Vanguard Capital Management Llc, State Street Corp, and Silvercrest Asset Management Group Llc. InsiderSet ranks institutional holders by their latest reported OBK position.
What is OBK institutional ownership?
This page tracks OBK positions reported by institutional investment managers through SEC Form 13F. ORIGIN BANCORP INC (OBK) institutional ownership on InsiderSet reflects disclosed 13F holdings among the managers we analyze, not every shareholder of the stock.
How many institutions own OBK?
InsiderSet currently tracks 207 institutional managers reporting OBK holdings in the latest available 13F data. This count reflects institutions included in the SEC Form 13F filings analyzed by InsiderSet and should not be interpreted as the total number of OBK shareholders.
How much OBK stock do institutions own?
Institutional investment managers disclosed approximately $1.07B in OBK holdings for Q2 2026. This figure is reported 13F value as of the filing period, not necessarily today's market value.
When was OBK institutional ownership last updated?
The latest OBK institutional ownership data on InsiderSet is based on SEC Form 13F filings for the quarter ended June 30, 2026. Form 13F filings are generally reported after the quarter ends, so the holdings shown represent the latest publicly disclosed positions rather than real-time institutional holdings.
Are institutional OBK holdings real-time?
No. Form 13F data is not real-time. It represents positions reported by institutional investment managers as of the end of the reporting quarter. An institution may have changed its OBK position after the reporting date.
Are institutions buying or selling OBK?
Institutional buying and selling can be analyzed by comparing OBK positions across consecutive 13F reporting periods. InsiderSet's OBK Ownership Changes page shows institutions that increased, reduced, initiated, or exited positions based on reported 13F holdings. View OBK ownership changes.
How has OBK institutional ownership changed over time?
InsiderSet tracks OBK institutional holdings across multiple 13F reporting periods, allowing investors to compare institutional holder counts, reported value, and reported shares over time.