There is a long list of 475 institutional holders of OGE 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 OGE by largest to smallest position reported in the institutional investor's latest 13F filing. In the institutional-holders-of-OGE table below, the initial column indicates the name of each top institutional holder of OGE, with a link to that fund's top holdings. The next columns indicate the amount of OGE stock held by each of the institutional holders of OGE, followed by the OGE 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.	24,893,403	$869,527	12/31/2023
OGE	24,893,403	$869,527	12/31/2023
Vanguard Group Inc.	21,173,212	$739,580	12/31/2023
OGE	21,173,212	$739,580	12/31/2023
State Street Corp	6,667,162	$232,884	12/31/2023
OGE	6,667,162	$232,884	12/31/2023
Rare Infrastructure Ltd	6,537,741	$228,363	12/31/2023
OGE	6,537,741	$228,363	12/31/2023
Boston Partners	3,675,976	$128,381	12/31/2023
OGE	3,675,976	$128,381	12/31/2023
Thompson Siegel & Walmsley LLC	3,177,388	$110,986	12/31/2023
OGE	3,177,388	$110,986	12/31/2023
T. Rowe Price Investment Management Inc.	3,138,837	$109,640	12/31/2023
OGE	3,138,837	$109,640	12/31/2023
Geode Capital Management LLC	3,097,800	$108,224	12/31/2023
OGE	3,097,800	$108,224	12/31/2023
Northern Trust Corp	2,759,740	$96,398	12/31/2023
OGE	2,759,740	$96,398	12/31/2023
Bank of New York Mellon Corp	2,717,404	$93,207	03/31/2024
OGE	2,717,404	$93,207	03/31/2024
First Trust Advisors LP	2,595,408	$90,658	12/31/2023
OGE	2,595,408	$90,658	12/31/2023
Duff & Phelps Investment Management Co.	2,338,417	$81,681	12/31/2023
OGE	2,338,417	$81,681	12/31/2023
FMR LLC	2,310,892	$80,719	12/31/2023
OGE	2,310,892	$80,719	12/31/2023
Macquarie Group Ltd.	2,276,440	$79,516	12/31/2023
OGE	2,276,440	$79,516	12/31/2023
Morgan Stanley	1,908,227	$66,654	12/31/2023
OGE	1,908,227	$66,654	12/31/2023
Franklin Resources Inc.	1,873,306	$65,435	12/31/2023
OGE	1,873,306	$65,435	12/31/2023
Artisan Partners Limited Partnership	1,697,976	$59,310	12/31/2023
OGE	1,697,976	$59,310	12/31/2023
Reaves W H & Co. Inc.	1,582,869	$55,290	12/31/2023
OGE	1,582,869	$55,290	12/31/2023
Invesco Ltd.	1,554,786	$54,309	12/31/2023
OGE	1,554,786	$54,309	12/31/2023
Cbre Clarion Securities LLC	1,487,949	$51,974	12/31/2023
OGE	1,487,949	$51,974	12/31/2023
Dimensional Fund Advisors LP	1,419,650	$49,589	12/31/2023
OGE	1,419,650	$49,589	12/31/2023
Norges Bank	1,410,661	$49,274	12/31/2023
OGE	1,410,661	$49,274	12/31/2023
The Manufacturers Life Insurance Company	1,385,955	$48,411	12/31/2023
OGE	1,385,955	$48,411	12/31/2023
Charles Schwab Investment Management Inc.	1,306,982	$45,653	12/31/2023
OGE	1,306,982	$45,653	12/31/2023
CI Investments Inc.	1,208,634	$42,218	12/31/2023
OGE	1,208,634	$42,218	12/31/2023
Jupiter Asset Management Ltd.	1,203,838	$42,050	12/31/2023
OGE	1,203,838	$42,050	12/31/2023
JPMorgan Chase & Co.	1,171,900	$40,934	12/31/2023
OGE	1,171,900	$40,934	12/31/2023
Legal & General Group Plc	1,121,944	$39,190	12/31/2023
OGE	1,121,944	$39,190	12/31/2023
Gabelli Funds LLC	1,120,000	$39,122	12/31/2023
OGE	1,120,000	$39,122	12/31/2023
California Public Employees Retirement System	1,095,069	$38,251	12/31/2023
OGE	1,095,069	$38,251	12/31/2023
Assetmark Inc.	1,023,969	$35,767	12/31/2023
OGE	1,023,969	$35,767	12/31/2023
Bank of America Corp DE	888,020	$31,019	12/31/2023
OGE	888,020	$31,019	12/31/2023
Miller Howard Investments Inc. NY	892,712	$30,620	03/31/2024
OGE	892,712	$30,620	03/31/2024
ProShare Advisors LLC	873,856	$30,524	12/31/2023
OGE	873,856	$30,524	12/31/2023
OLD Republic International Corporation	862,500	$29,584	03/31/2024
OGE	862,500	$29,584	03/31/2024
Principal Financial Group Inc.	735,319	$25,685	12/31/2023
OGE	735,319	$25,685	12/31/2023
Segall Bryant & Hamill LLC	711,806	$24,863	12/31/2023
OGE	711,806	$24,863	12/31/2023
Rhumbline Advisers	685,716	$23,952	12/31/2023
OGE	685,716	$23,952	12/31/2023
Millennium Management LLC	683,246	$23,866	12/31/2023
OGE	683,246	$23,866	12/31/2023
Nuveen Asset Management LLC	661,306	$23,099	12/31/2023
OGE	661,306	$23,099	12/31/2023
Royal London Asset Management Ltd.	634,193	$22,152	12/31/2023
OGE	634,193	$22,152	12/31/2023
Goldman Sachs Group Inc.	632,942	$22,109	12/31/2023
OGE	632,942	$22,109	12/31/2023
Allianz Asset Management GmbH	624,500	$21,814	12/31/2023
OGE	624,500	$21,814	12/31/2023
Squarepoint Ops LLC	619,668	$21,645	12/31/2023
OGE	619,668	$21,645	12/31/2023
Guggenheim Capital LLC	597,861	$20,883	12/31/2023
OGE	597,861	$20,883	12/31/2023
Martingale Asset Management L P	579,417	$20,239	12/31/2023
OGE	579,417	$20,239	12/31/2023
John G Ullman & Associates Inc.	567,580	$19,826	12/31/2023
OGE	567,580	$19,826	12/31/2023
Renaissance Technologies LLC	554,200	$19,358	12/31/2023
OGE	554,200	$19,358	12/31/2023
Barclays PLC	534,212	$18,659	12/31/2023
OGE	534,212	$18,659	12/31/2023
Pinebridge Investments L.P.	525,294	$18,349	12/31/2023
OGE	525,294	$18,349	12/31/2023