There is a long list of 273 institutional holders of OI within the last two holding periods in our database of 13F filers, so we've sorted through to present to you just the top 50 institutional holders of OI by largest to smallest position reported in the institutional investor's latest 13F filing. In the institutional-holders-of-OI table below, the initial column indicates the name of each top institutional holder of OI, with a link to that fund's top holdings. The next columns indicate the amount of OI stock held by each of the institutional holders of OI, followed by the OI position size held by the institution, and finally the date of the quarterly 13F filing period the holdings data represents for that institution.

Holder	Amount	Position Size ($ in 1000's)	As of
BlackRock Inc.	24,988,496	$409,312	12/31/2023
OI	24,988,496	$409,312	12/31/2023
Vanguard Group Inc.	19,140,439	$313,520	12/31/2023
OI	19,140,439	$313,520	12/31/2023
FMR LLC	17,390,515	$284,857	12/31/2023
OI	17,390,515	$284,857	12/31/2023
Dimensional Fund Advisors LP	6,615,054	$108,358	12/31/2023
OI	6,615,054	$108,358	12/31/2023
State Street Corp	6,079,667	$99,585	12/31/2023
OI	6,079,667	$99,585	12/31/2023
Morgan Stanley	4,951,574	$81,107	12/31/2023
OI	4,951,574	$81,107	12/31/2023
Cooper Creek Partners Management LLC	3,736,548	$61,205	12/31/2023
OI	3,736,548	$61,205	12/31/2023
Geode Capital Management LLC	3,263,465	$53,462	12/31/2023
OI	3,263,465	$53,462	12/31/2023
LSV Asset Management	3,210,878	$52,594	12/31/2023
OI	3,210,878	$52,594	12/31/2023
Great West Life Assurance Co. Can	2,807,807	$45,701	12/31/2023
OI	2,807,807	$45,701	12/31/2023
Private Management Group Inc.	2,051,886	$33,610	12/31/2023
OI	2,051,886	$33,610	12/31/2023
Assenagon Asset Management S.A.	2,002,867	$32,807	12/31/2023
OI	2,002,867	$32,807	12/31/2023
Ameriprise Financial Inc.	1,989,732	$32,592	12/31/2023
OI	1,989,732	$32,592	12/31/2023
Bank of America Corp DE	1,983,015	$32,482	12/31/2023
OI	1,983,015	$32,482	12/31/2023
Luminus Management LLC	1,927,752	$31,577	12/31/2023
OI	1,927,752	$31,577	12/31/2023
Northern Trust Corp	1,697,858	$27,811	12/31/2023
OI	1,697,858	$27,811	12/31/2023
Levin Capital Strategies L.P.	1,691,765	$27,711	12/31/2023
OI	1,691,765	$27,711	12/31/2023
Norges Bank	1,682,674	$27,562	12/31/2023
OI	1,682,674	$27,562	12/31/2023
Point72 Asset Management L.P.	1,638,100	$26,832	12/31/2023
OI	1,638,100	$26,832	12/31/2023
Bank of New York Mellon Corp	1,631,833	$26,729	12/31/2023
OI	1,631,833	$26,729	12/31/2023
Millennium Management LLC	1,611,942	$26,404	12/31/2023
OI	1,611,942	$26,404	12/31/2023
Invesco Ltd.	1,602,722	$26,253	12/31/2023
OI	1,602,722	$26,253	12/31/2023
Charles Schwab Investment Management Inc.	1,566,817	$25,664	12/31/2023
OI	1,566,817	$25,664	12/31/2023
Goldman Sachs Group Inc.	1,474,863	$24,158	12/31/2023
OI	1,474,863	$24,158	12/31/2023
Man Group plc	1,428,605	$23,401	12/31/2023
OI	1,428,605	$23,401	12/31/2023
D. E. Shaw & Co. Inc.	1,206,982	$19,770	12/31/2023
OI	1,206,982	$19,770	12/31/2023
Voloridge Investment Management LLC	1,182,320	$19,366	12/31/2023
OI	1,182,320	$19,366	12/31/2023
Two Sigma Advisers LP	1,068,600	$17,504	12/31/2023
OI	1,068,600	$17,504	12/31/2023
Two Sigma Investments LP	1,012,543	$16,585	12/31/2023
OI	1,012,543	$16,585	12/31/2023
Mangrove Partners	1,010,141	$16,546	12/31/2023
OI	1,010,141	$16,546	12/31/2023
Principal Financial Group Inc.	862,495	$14,128	12/31/2023
OI	862,495	$14,128	12/31/2023
Qube Research & Technologies Ltd	809,139	$13,254	12/31/2023
OI	809,139	$13,254	12/31/2023
JPMorgan Chase & Co.	770,327	$12,618	12/31/2023
OI	770,327	$12,618	12/31/2023
CIBC Private Wealth Group LLC	751,886	$12,316	12/31/2023
OI	751,886	$12,316	12/31/2023
Penn Capital Management Co. Inc.	736,386	$12,098	12/31/2023
OI	736,386	$12,098	12/31/2023
Prudential Financial Inc.	727,539	$11,917	12/31/2023
OI	727,539	$11,917	12/31/2023
Squarepoint Ops LLC	698,307	$11,438	12/31/2023
OI	698,307	$11,438	12/31/2023
Allianz Asset Management GmbH	550,510	$9,017	12/31/2023
OI	550,510	$9,017	12/31/2023
Nuveen Asset Management LLC	550,077	$9,010	12/31/2023
OI	550,077	$9,010	12/31/2023
Panagora Asset Management Inc.	530,440	$8,689	12/31/2023
OI	530,440	$8,689	12/31/2023
New York State Common Retirement Fund	523,390	$8,573	12/31/2023
OI	523,390	$8,573	12/31/2023
Rhumbline Advisers	471,729	$7,727	12/31/2023
OI	471,729	$7,727	12/31/2023
Markel Corp	469,100	$7,684	12/31/2023
OI	469,100	$7,684	12/31/2023
Leeward Investments LLC MA	458,026	$7,502	12/31/2023
OI	458,026	$7,502	12/31/2023
Legal & General Group Plc	451,596	$7,397	12/31/2023
OI	451,596	$7,397	12/31/2023
Arrowstreet Capital Limited Partnership	431,127	$7,062	12/31/2023
OI	431,127	$7,062	12/31/2023
Thompson Investment Management Inc.	393,883	$6,535	03/31/2024
OI	393,883	$6,535	03/31/2024
Voya Investment Management LLC	372,254	$6,098	12/31/2023
OI	372,254	$6,098	12/31/2023
Renaissance Technologies LLC	355,400	$5,821	12/31/2023
OI	355,400	$5,821	12/31/2023
Nut Tree Capital Management LP	350,000	$5,733	12/31/2023
OI	350,000	$5,733	12/31/2023

See All: Funds Holding OI
See Details: Top 10 Hedge Funds Holding OI
Also See: OI Insider Buying
Also See: OI Holdings Changes

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