On this page, we present all of the funds holding OBK from our database of 13F filers, detailed in the table below. The first column indicates the name of each of the funds holding OBK, with a link to that fund's top holdings. The next columns indicate the amount of OBK stock held by each of the funds holding OBK, followed by the OBK position size held by the fund, and lastly the date of the quarterly filing period the data represents. In total, we count 140 funds holding OBK within the last two filing periods in our coverage universe of 13F filers, with the largest position size having been reported by T. Rowe Price Investment Management Inc.. For more details on the positions held by T. Rowe Price Investment Management Inc. (or by any of the other funds holding OBK), click the fund name in the "Holder" column of the funds-holding-OBK table below.

Holder	Amount	Position Size ($ in 1000's)	As of
T. Rowe Price Investment Management Inc.	3,984,858	$141,742	12/31/2023
OBK	3,984,858	$141,742	12/31/2023
BlackRock Inc.	2,459,491	$87,484	12/31/2023
OBK	2,459,491	$87,484	12/31/2023
Vanguard Group Inc.	1,623,492	$57,748	12/31/2023
OBK	1,623,492	$57,748	12/31/2023
Dimensional Fund Advisors LP	773,036	$27,498	12/31/2023
OBK	773,036	$27,498	12/31/2023
State Street Corp	751,304	$26,724	12/31/2023
OBK	751,304	$26,724	12/31/2023
American Century Companies Inc.	676,730	$24,071	12/31/2023
OBK	676,730	$24,071	12/31/2023
Geode Capital Management LLC	619,571	$22,041	12/31/2023
OBK	619,571	$22,041	12/31/2023
Goldman Sachs Group Inc.	588,570	$20,935	12/31/2023
OBK	588,570	$20,935	12/31/2023
Royce & Associates LP	546,566	$19,441	12/31/2023
OBK	546,566	$19,441	12/31/2023
Tributary Capital Management LLC	333,220	$10,410	03/31/2024
OBK	333,220	$10,410	03/31/2024
Northern Trust Corp	270,876	$9,635	12/31/2023
OBK	270,876	$9,635	12/31/2023
King Luther Capital Management Corp	247,792	$8,814	12/31/2023
OBK	247,792	$8,814	12/31/2023
Charles Schwab Investment Management Inc.	226,304	$8,050	12/31/2023
OBK	226,304	$8,050	12/31/2023
Mendon Capital Advisors Corp	215,000	$7,648	12/31/2023
OBK	215,000	$7,648	12/31/2023
RMB Capital Management LLC	215,000	$7,648	12/31/2023
OBK	215,000	$7,648	12/31/2023
Kennedy Capital Management Inc.	176,388	$6,274	12/31/2023
OBK	176,388	$6,274	12/31/2023
Bridgeway Capital Management Inc.	162,359	$5,775	12/31/2023
OBK	162,359	$5,775	12/31/2023
Banc Funds Co. LLC	158,142	$5,625	12/31/2023
OBK	158,142	$5,625	12/31/2023
State of Wisconsin Investment Board	143,175	$5,093	12/31/2023
OBK	143,175	$5,093	12/31/2023
Bank of New York Mellon Corp	130,305	$4,071	03/31/2024
OBK	130,305	$4,071	03/31/2024
Great Lakes Advisors LLC	111,947	$3,982	12/31/2023
OBK	111,947	$3,982	12/31/2023
Morgan Stanley	100,326	$3,569	12/31/2023
OBK	100,326	$3,569	12/31/2023
Endeavour Capital Advisors Inc.	91,055	$3,239	12/31/2023
OBK	91,055	$3,239	12/31/2023
Voya Investment Management LLC	86,271	$3,069	12/31/2023
OBK	86,271	$3,069	12/31/2023
Prospector Partners LLC	73,520	$2,615	12/31/2023
OBK	73,520	$2,615	12/31/2023
Nuveen Asset Management LLC	73,344	$2,609	12/31/2023
OBK	73,344	$2,609	12/31/2023
Barclays PLC	72,489	$2,577	12/31/2023
OBK	72,489	$2,577	12/31/2023
Sei Investments Co.	71,428	$2,541	12/31/2023
OBK	71,428	$2,541	12/31/2023
Empowered Funds LLC	69,837	$2,484	12/31/2023
OBK	69,837	$2,484	12/31/2023
JPMorgan Chase & Co.	69,431	$2,470	12/31/2023
OBK	69,431	$2,470	12/31/2023
Russell Investments Group Ltd.	68,991	$2,454	12/31/2023
OBK	68,991	$2,454	12/31/2023
TD Asset Management Inc.	61,344	$2,182	12/31/2023
OBK	61,344	$2,182	12/31/2023
AWM Capital LLC	66,205	$2,068	03/31/2024
OBK	66,205	$2,068	03/31/2024
Swiss National Bank	57,782	$2,055	12/31/2023
OBK	57,782	$2,055	12/31/2023
John W. Rosenthal Capital Management Inc.	57,121	$2,032	12/31/2023
OBK	57,121	$2,032	12/31/2023
Bank of America Corp DE	55,404	$1,971	12/31/2023
OBK	55,404	$1,971	12/31/2023
Putnam Investments LLC	54,215	$1,928	12/31/2023
OBK	54,215	$1,928	12/31/2023
Envestnet Asset Management Inc.	44,362	$1,578	12/31/2023
OBK	44,362	$1,578	12/31/2023
Fisher Asset Management LLC	43,640	$1,552	12/31/2023
OBK	43,640	$1,552	12/31/2023
Rhumbline Advisers	42,100	$1,497	12/31/2023
OBK	42,100	$1,497	12/31/2023
Alliancebernstein L.P.	40,214	$1,430	12/31/2023
OBK	40,214	$1,430	12/31/2023
Wells Fargo & Company MN	39,548	$1,407	12/31/2023
OBK	39,548	$1,407	12/31/2023
Connectus Wealth LLC	37,566	$1,336	12/31/2023
OBK	37,566	$1,336	12/31/2023
Invesco Ltd.	36,133	$1,285	12/31/2023
OBK	36,133	$1,285	12/31/2023
Brandywine Global Investment Management LLC	35,204	$1,252	12/31/2023
OBK	35,204	$1,252	12/31/2023
UBS Group AG	35,114	$1,249	12/31/2023
OBK	35,114	$1,249	12/31/2023
Jane Street Group LLC	32,001	$1,138	12/31/2023
OBK	32,001	$1,138	12/31/2023
Victory Capital Management Inc.	31,900	$1,135	12/31/2023
OBK	31,900	$1,135	12/31/2023
California State Teachers Retirement System	30,929	$1,100	12/31/2023
OBK	30,929	$1,100	12/31/2023
Texas Yale Capital Corp.	30,000	$1,067	12/31/2023
OBK	30,000	$1,067	12/31/2023
Renaissance Technologies LLC	29,800	$1,060	12/31/2023
OBK	29,800	$1,060	12/31/2023
Citadel Advisors LLC		$1,037	12/31/2023
OBK	28,967	$1,030	12/31/2023
Call	300	$11	12/31/2023
Put	100	$4	12/31/2023
Janus Henderson Group PLC	28,528	$1,015	12/31/2023
OBK	28,528	$1,015	12/31/2023
UBS Asset Management Americas Inc.	28,019	$997	12/31/2023
OBK	28,019	$997	12/31/2023
Skandinaviska Enskilda Banken AB publ	26,900	$957	12/31/2023
OBK	26,900	$957	12/31/2023
Legal & General Group Plc	26,857	$953	12/31/2023
OBK	26,857	$953	12/31/2023
Citigroup Inc.	26,147	$930	12/31/2023
OBK	26,147	$930	12/31/2023
Wakefield Asset Management LLLP	24,604	$875	12/31/2023
OBK	24,604	$875	12/31/2023
Cornerstone Capital Inc.	24,516	$872	12/31/2023
OBK	24,516	$872	12/31/2023
Susquehanna International Group LLP	24,438	$869	12/31/2023
OBK	24,438	$869	12/31/2023
Millennium Management LLC	24,292	$864	12/31/2023
OBK	24,292	$864	12/31/2023
CI Private Wealth LLC	23,490	$836	12/31/2023
OBK	23,490	$836	12/31/2023
Credit Suisse AG	23,255	$827	12/31/2023
OBK	23,255	$827	12/31/2023
EJF Capital LLC	21,825	$776	12/31/2023
OBK	21,825	$776	12/31/2023
Creative Planning	20,243	$720	12/31/2023
OBK	20,243	$720	12/31/2023
Rafferty Asset Management LLC	19,665	$699	12/31/2023
OBK	19,665	$699	12/31/2023
BNP Paribas Arbitrage SA	17,533	$624	12/31/2023
OBK	17,533	$624	12/31/2023
Beacon Pointe Advisors LLC	17,281	$615	12/31/2023
OBK	17,281	$615	12/31/2023
Harbor Capital Advisors Inc.	16,257	$578	12/31/2023
OBK	16,257	$578	12/31/2023
Greenwood Capital Associates LLC	15,500	$551	12/31/2023
OBK	15,500	$551	12/31/2023
MetLife Investment Management LLC	15,463	$550	12/31/2023
OBK	15,463	$550	12/31/2023
American International Group Inc.	14,516	$516	12/31/2023
OBK	14,516	$516	12/31/2023
ExodusPoint Capital Management LP	13,770	$490	12/31/2023
OBK	13,770	$490	12/31/2023
Mirae Asset Global Investments Co. Ltd.	13,566	$483	12/31/2023
OBK	13,566	$483	12/31/2023
First National Bank of Omaha	13,263	$472	12/31/2023
OBK	13,263	$472	12/31/2023
Summit Financial Wealth Advisors LLC	13,217	$470	12/31/2023
OBK	13,217	$470	12/31/2023
Argent Advisors Inc.	12,611	$449	12/31/2023
OBK	12,611	$449	12/31/2023
Deutsche Bank AG	12,382	$440	12/31/2023
OBK	12,382	$440	12/31/2023
Raymond James & Associates	13,856	$433	03/31/2024
OBK	13,856	$433	03/31/2024
New York State Common Retirement Fund	11,853	$422	12/31/2023
OBK	11,853	$422	12/31/2023
Dark Forest Capital Management LP	11,635	$414	12/31/2023
OBK	11,635	$414	12/31/2023
Jacobs Levy Equity Management Inc.	11,550	$411	12/31/2023
OBK	11,550	$411	12/31/2023
Allworth Financial LP	12,949	$405	03/31/2024
OBK	12,949	$405	03/31/2024
The Manufacturers Life Insurance Company	11,203	$398	12/31/2023
OBK	11,203	$398	12/31/2023
Trust Point Inc.	12,117	$379	03/31/2024
OBK	12,117	$379	03/31/2024
Trexquant Investment LP	10,587	$377	12/31/2023
OBK	10,587	$377	12/31/2023
Prudential Financial Inc.	10,258	$365	12/31/2023
OBK	10,258	$365	12/31/2023
Tower Research Capital LLC TRC	9,992	$355	12/31/2023
OBK	9,992	$355	12/31/2023
Commonwealth Equity Services LLC	9,490	$338	12/31/2023
OBK	9,490	$338	12/31/2023
Connor Clark & Lunn Investment Management Ltd.	9,044	$322	12/31/2023
OBK	9,044	$322	12/31/2023
SG Americas Securities LLC	8,742	$311	12/31/2023
OBK	8,742	$311	12/31/2023
Advisor Group Holdings Inc.	8,625	$307	12/31/2023
OBK	8,625	$307	12/31/2023
Argent Trust Co	8,534	$304	12/31/2023
OBK	8,534	$304	12/31/2023
State Board of Administration of Florida Retirement System	8,330	$296	12/31/2023
OBK	8,330	$296	12/31/2023
Arizona State Retirement System	8,198	$292	12/31/2023
OBK	8,198	$292	12/31/2023
Qube Research & Technologies Ltd	8,159	$290	12/31/2023
OBK	8,159	$290	12/31/2023
Royal Bank of Canada	7,850	$280	12/31/2023
OBK	7,850	$280	12/31/2023
Ameriprise Financial Inc.	7,670	$273	12/31/2023
OBK	7,670	$273	12/31/2023
Price T Rowe Associates Inc. MD	7,280	$259	12/31/2023
OBK	7,280	$259	12/31/2023
LPL Financial LLC	6,916	$246	12/31/2023
OBK	6,916	$246	12/31/2023
The PNC Financial Services Group Inc.	6,675	$237	12/31/2023
OBK	6,675	$237	12/31/2023
AQR Capital Management LLC	6,351	$226	12/31/2023
OBK	6,351	$226	12/31/2023
Pitcairn Co.	6,200	$221	12/31/2023
OBK	6,200	$221	12/31/2023
Amarillo National Bank	7,044	$220	03/31/2024
OBK	7,044	$220	03/31/2024
Kestra Advisory Services LLC	5,996	$213	12/31/2023
OBK	5,996	$213	12/31/2023
Community Bank & Trust Waco Texas	6,620	$207	03/31/2024
OBK	6,620	$207	03/31/2024
Cubist Systematic Strategies LLC	5,760	$205	12/31/2023
OBK	5,760	$205	12/31/2023
Zurcher Kantonalbank Zurich Cantonalbank	5,730	$179	03/31/2024
OBK	5,730	$179	03/31/2024
Beaird Harris Wealth Management LLC	4,940	$176	12/31/2023
OBK	4,940	$176	12/31/2023
Emerald Mutual Fund Advisers Trust	4,672	$166	12/31/2023
OBK	4,672	$166	12/31/2023
US Bancorp DE	3,682	$131	12/31/2023
OBK	3,682	$131	12/31/2023
Great West Life Assurance Co. Can	3,064	$108	12/31/2023
OBK	3,064	$108	12/31/2023
Ameritas Investment Partners Inc.	2,901	$103	12/31/2023
OBK	2,901	$103	12/31/2023
Quadrant Capital Group LLC	2,521	$90	12/31/2023
OBK	2,521	$90	12/31/2023
Public Employees Retirement System of Ohio	2,441	$87	12/31/2023
OBK	2,441	$87	12/31/2023
Comerica Bank	2,053	$73	12/31/2023
OBK	2,053	$73	12/31/2023
Metropolitan Life Insurance Co NY	1,621	$58	12/31/2023
OBK	1,621	$58	12/31/2023
FMR LLC	1,564	$56	12/31/2023
OBK	1,564	$56	12/31/2023
Point72 Middle East FZE	939	$33	12/31/2023
OBK	939	$33	12/31/2023
Amalgamated Bank	995	$31	03/31/2024
OBK	995	$31	03/31/2024
Nisa Investment Advisors LLC	857	$30	12/31/2023
OBK	857	$30	12/31/2023
First Horizon Advisors Inc.	893	$28	03/31/2024
OBK	893	$28	03/31/2024
Parallel Advisors LLC	462	$16	12/31/2023
OBK	462	$16	12/31/2023
EntryPoint Capital LLC	415	$15	12/31/2023
OBK	415	$15	12/31/2023
CWM LLC	415	$13	03/31/2024
OBK	415	$13	03/31/2024
Signaturefd LLC	331	$12	12/31/2023
OBK	331	$12	12/31/2023
Aquatic Capital Management LLC	300	$11	12/31/2023
OBK	300	$11	12/31/2023
Mitsubishi UFJ Kokusai Asset Management Co. Ltd.	289	$10	12/31/2023
OBK	289	$10	12/31/2023
AJOVista LLC	269	$10	12/31/2023
OBK	269	$10	12/31/2023
UMB Bank N A MO	236	$7	03/31/2024
OBK	236	$7	03/31/2024
Capital Advisors Ltd. LLC	224	$7	03/31/2024
OBK	224	$7	03/31/2024
Lindbrook Capital LLC	151	$5	03/31/2024
OBK	151	$5	03/31/2024
GWM Advisors LLC	132	$5	12/31/2023
OBK	132	$5	12/31/2023
Private Trust Co. NA	117	$4	03/31/2024
OBK	117	$4	03/31/2024
Simplex Trading LLC		$4	03/31/2024
Call	100	$3	03/31/2024
OBK	30	$1	03/31/2024
Bessemer Group Inc.	80	$3	12/31/2023
OBK	80	$3	12/31/2023
IFP Advisors Inc	76	$3	12/31/2023
OBK	76	$3	12/31/2023
First Financialcorp IN	58	$2	03/31/2024
OBK	58	$2	03/31/2024
Principal Securities Inc.	59	$2	12/31/2023
OBK	59	$2	12/31/2023
Proequities Inc.		$1	12/31/2023
OBK	31	$1	12/31/2023
Put	0	$0	12/31/2023
Call	0	$0	12/31/2023
Covestor Ltd	1	$0	12/31/2023
OBK	1	$0	12/31/2023

See Summary: Institutional Holders of OBK
See Details: Top 10 Hedge Funds Holding OBK
Also See: OBK Insider Buying
Also See: OBK Holdings Changes

OBK — Current Quote

Quotes delayed 20 minutes Free OBK Email Alerts: Get Dividend Alerts Get SEC Filing Alerts

OBK — Performance