There is a long list of 150 institutional holders of XRT 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 XRT by largest to smallest position reported in the institutional investor's latest 13F filing. In the institutional-holders-of-XRT table below, the initial column indicates the name of each top institutional holder of XRT, with a link to that fund's top holdings. The next columns indicate the amount of XRT stock held by each of the institutional holders of XRT, followed by the XRT 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
Healthcare of Ontario Pension Plan Trust Fund	9,090,000	$657,389	12/31/2023
XRT	9,090,000	$657,389	12/31/2023
Susquehanna International Group LLP		$142,015	12/31/2023
XRT	2,174,593	$157,267	12/31/2023
Put	1,723,300	$124,629	12/31/2023
Call	1,512,400	$109,377	12/31/2023
Canada Pension Plan Investment Board	1,400,000	$101,248	12/31/2023
XRT	1,400,000	$101,248	12/31/2023
Fisher Asset Management LLC	1,064,770	$77,004	12/31/2023
XRT	1,064,770	$77,004	12/31/2023
Citigroup Inc.	1,053,394	$76,181	12/31/2023
XRT	1,053,394	$76,181	12/31/2023
Bank of America Corp DE		$69,115	12/31/2023
XRT	1,177,681	$85,170	12/31/2023
Put	422,000	$30,519	12/31/2023
Call	200,000	$14,464	12/31/2023
State of Wisconsin Investment Board	869,700	$62,897	12/31/2023
XRT	869,700	$62,897	12/31/2023
Millennium Management LLC		$60,679	12/31/2023
Call	954,100	$69,001	12/31/2023
Put	141,700	$10,248	12/31/2023
XRT	26,634	$1,926	12/31/2023
Toronto Dominion Bank	750,122	$54,249	12/31/2023
XRT	750,122	$54,249	12/31/2023
Goldman Sachs Group Inc.	745,592	$53,921	12/31/2023
XRT	745,592	$53,921	12/31/2023
Morgan Stanley	709,446	$51,307	12/31/2023
XRT	709,446	$51,307	12/31/2023
Barclays PLC		$45,085	12/31/2023
Call	712,200	$51,506	12/31/2023
Put	618,000	$44,694	12/31/2023
XRT	529,211	$38,273	12/31/2023
BNP Paribas Arbitrage SA	531,766	$38,457	12/31/2023
XRT	531,766	$38,457	12/31/2023
Bank of Montreal Can	500,295	$36,577	12/31/2023
XRT	500,295	$36,577	12/31/2023
UBS Group AG		$23,945	12/31/2023
XRT	949,587	$68,674	12/31/2023
Put	627,000	$45,345	12/31/2023
Call	8,520	$616	12/31/2023
HRT Financial LP	307,980	$22,273	12/31/2023
XRT	307,980	$22,273	12/31/2023
Schonfeld Strategic Advisors LLC		$21,414	12/31/2023
Call	295,000	$21,334	12/31/2023
XRT	1,100	$80	12/31/2023
BRITISH COLUMBIA INVESTMENT MANAGEMENT Corp	240,134	$17,366	12/31/2023
XRT	240,134	$17,366	12/31/2023
Castleark Management LLC	221,940	$16,051	12/31/2023
XRT	221,940	$16,051	12/31/2023
Two Sigma Investments LP	215,200	$15,563	12/31/2023
XRT	215,200	$15,563	12/31/2023
Two Sigma Advisers LP	208,100	$15,050	12/31/2023
XRT	208,100	$15,050	12/31/2023
Qube Research & Technologies Ltd	199,746	$14,446	12/31/2023
XRT	199,746	$14,446	12/31/2023
Envestnet Asset Management Inc.	166,402	$12,034	12/31/2023
XRT	166,402	$12,034	12/31/2023
Royal Bank of Canada	163,801	$11,846	12/31/2023
XRT	163,801	$11,846	12/31/2023
Twin Tree Management LP	140,051	$10,128	12/31/2023
XRT	140,051	$10,128	12/31/2023
Q3 Asset Management	143,179	$9,834	12/31/2023
XRT	143,179	$9,834	12/31/2023
Jane Street Group LLC	121,511	$8,788	12/31/2023
XRT	121,511	$8,788	12/31/2023
J. Goldman & Co LP	118,414	$8,564	12/31/2023
XRT	118,414	$8,564	12/31/2023
Squarepoint Ops LLC		$8,463	12/31/2023
Call	228,100	$16,496	12/31/2023
Put	133,200	$9,633	12/31/2023
XRT	22,117	$1,600	12/31/2023
Caption Management LLC	107,100	$7,745	12/31/2023
XRT	107,100	$7,745	12/31/2023
Parallax Volatility Advisers L.P.		$7,722	12/31/2023
XRT	233,285	$16,871	12/31/2023
Put	181,700	$13,141	12/31/2023
Call	55,200	$3,992	12/31/2023
Clark Capital Management Group Inc.	105,655	$7,641	12/31/2023
XRT	105,655	$7,641	12/31/2023
Isomer Partners LP	100,000	$7,232	12/31/2023
XRT	100,000	$7,232	12/31/2023
Man Group plc	99,733	$7,213	12/31/2023
XRT	99,733	$7,213	12/31/2023
Maven Securities LTD	98,998	$7,160	12/31/2023
XRT	98,998	$7,160	12/31/2023
JPMorgan Chase & Co.	88,786	$6,421	12/31/2023
XRT	88,786	$6,421	12/31/2023
Belpointe Asset Management LLC	86,576	$6,261	12/31/2023
XRT	86,576	$6,261	12/31/2023
Jessup Wealth Management Inc	74,810	$5,909	03/31/2024
XRT	74,810	$5,909	03/31/2024
LPL Financial LLC	81,282	$5,878	12/31/2023
XRT	81,282	$5,878	12/31/2023
Lighthouse Investment Partners LLC	75,776	$5,480	12/31/2023
XRT	75,776	$5,480	12/31/2023
BW Gestao de Investimentos Ltda.	69,465	$5,024	12/31/2023
XRT	69,465	$5,024	12/31/2023
Itau Unibanco Holding S.A.	69,229	$4,990	12/31/2023
XRT	69,229	$4,990	12/31/2023
Tower Research Capital LLC TRC	61,620	$4,456	12/31/2023
XRT	61,620	$4,456	12/31/2023
OLD Mission Capital LLC	43,041	$3,113	12/31/2023
XRT	43,041	$3,113	12/31/2023
Marshall Wace LLP		$2,788	12/31/2023
XRT	39,946	$2,889	12/31/2023
Put	1,400	$101	12/31/2023
Private Advisor Group LLC	37,502	$2,712	12/31/2023
XRT	37,502	$2,712	12/31/2023
Advisor Group Holdings Inc.	22,974	$1,662	12/31/2023
XRT	22,974	$1,662	12/31/2023
Ellis Investment Partners LLC	20,576	$1,625	03/31/2024
XRT	20,576	$1,625	03/31/2024
Amica Mutual Insurance Co.	21,915	$1,585	12/31/2023
XRT	21,915	$1,585	12/31/2023
Tudor Investment Corp Et Al	21,851	$1,580	12/31/2023
XRT	21,851	$1,580	12/31/2023