There is a long list of 446 institutional holders of MUSA 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 MUSA by largest to smallest position reported in the institutional investor's latest 13F filing. In the institutional-holders-of-MUSA table below, the initial column indicates the name of each top institutional holder of MUSA, with a link to that fund's top holdings. The next columns indicate the amount of MUSA stock held by each of the institutional holders of MUSA, followed by the MUSA 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.	1,998,637	$712,634	12/31/2023
MUSA	1,998,637	$712,634	12/31/2023
Vanguard Group Inc.	1,984,888	$707,732	12/31/2023
MUSA	1,984,888	$707,732	12/31/2023
FMR LLC	1,100,080	$392,244	12/31/2023
MUSA	1,100,080	$392,244	12/31/2023
State Street Corp	595,346	$212,277	12/31/2023
MUSA	595,346	$212,277	12/31/2023
Renaissance Technologies LLC	542,500	$193,434	12/31/2023
MUSA	542,500	$193,434	12/31/2023
Dimensional Fund Advisors LP	495,710	$176,749	12/31/2023
MUSA	495,710	$176,749	12/31/2023
Invesco Ltd.	448,319	$159,853	12/31/2023
MUSA	448,319	$159,853	12/31/2023
BancorpSouth Bank	420,165	$149,814	12/31/2023
MUSA	420,165	$149,814	12/31/2023
Fuller & Thaler Asset Management Inc.	403,071	$143,719	12/31/2023
MUSA	403,071	$143,719	12/31/2023
River Road Asset Management LLC	390,058	$139,079	12/31/2023
MUSA	390,058	$139,079	12/31/2023
Geode Capital Management LLC	336,766	$120,095	12/31/2023
MUSA	336,766	$120,095	12/31/2023
Clearbridge Investments LLC	312,402	$111,390	12/31/2023
MUSA	312,402	$111,390	12/31/2023
JPMorgan Chase & Co.	294,839	$105,128	12/31/2023
MUSA	294,839	$105,128	12/31/2023
Morgan Stanley	282,672	$100,790	12/31/2023
MUSA	282,672	$100,790	12/31/2023
Price T Rowe Associates Inc. MD	243,701	$86,895	12/31/2023
MUSA	243,701	$86,895	12/31/2023
Bank of New York Mellon Corp	202,803	$85,015	03/31/2024
MUSA	202,803	$85,015	03/31/2024
Norges Bank	228,742	$81,560	12/31/2023
MUSA	228,742	$81,560	12/31/2023
Junto Capital Management LP	204,161	$72,796	12/31/2023
MUSA	204,161	$72,796	12/31/2023
Charles Schwab Investment Management Inc.	194,560	$69,372	12/31/2023
MUSA	194,560	$69,372	12/31/2023
Victory Capital Management Inc.	189,671	$67,629	12/31/2023
MUSA	189,671	$67,629	12/31/2023
London Co. of Virginia	186,059	$66,341	12/31/2023
MUSA	186,059	$66,341	12/31/2023
Voloridge Investment Management LLC	175,237	$62,483	12/31/2023
MUSA	175,237	$62,483	12/31/2023
Capital World Investors	175,000	$62,398	12/31/2023
MUSA	175,000	$62,398	12/31/2023
Northern Trust Corp	173,605	$61,901	12/31/2023
MUSA	173,605	$61,901	12/31/2023
HighTower Advisors LLC	143,864	$51,285	12/31/2023
MUSA	143,864	$51,285	12/31/2023
Robeco Institutional Asset Management B.V.	121,038	$50,739	03/31/2024
MUSA	121,038	$50,739	03/31/2024
AQR Capital Management LLC	134,674	$47,963	12/31/2023
MUSA	134,674	$47,963	12/31/2023
Wedge Capital Management L L P NC	109,897	$46,069	03/31/2024
MUSA	109,897	$46,069	03/31/2024
William Blair Investment Management LLC	125,651	$44,802	12/31/2023
MUSA	125,651	$44,802	12/31/2023
California Public Employees Retirement System	117,096	$41,752	12/31/2023
MUSA	117,096	$41,752	12/31/2023
Chilton Investment Co. LLC	115,518	$41,189	12/31/2023
MUSA	115,518	$41,189	12/31/2023
Susquehanna Portfolio Strategies LLC	111,847	$39,880	12/31/2023
MUSA	111,847	$39,880	12/31/2023
Nuveen Asset Management LLC	108,753	$38,777	12/31/2023
MUSA	108,753	$38,777	12/31/2023
Schonfeld Strategic Advisors LLC	103,079	$36,754	12/31/2023
MUSA	103,079	$36,754	12/31/2023
Millennium Management LLC	99,106	$35,337	12/31/2023
MUSA	99,106	$35,337	12/31/2023
Federated Hermes Inc.	98,928	$35,274	12/31/2023
MUSA	98,928	$35,274	12/31/2023
LSV Asset Management	96,230	$34,312	12/31/2023
MUSA	96,230	$34,312	12/31/2023
Southernsun Asset Management LLC	89,507	$31,915	12/31/2023
MUSA	89,507	$31,915	12/31/2023
Baird Financial Group Inc.	89,399	$31,876	12/31/2023
MUSA	89,399	$31,876	12/31/2023
Royal Bank of Canada	89,185	$31,799	12/31/2023
MUSA	89,185	$31,799	12/31/2023
Brown Advisory Inc.	70,763	$29,664	03/31/2024
MUSA	70,763	$29,664	03/31/2024
Allspring Global Investments Holdings LLC	69,122	$28,976	03/31/2024
MUSA	69,122	$28,976	03/31/2024
Leeward Investments LLC MA	68,259	$28,614	03/31/2024
MUSA	68,259	$28,614	03/31/2024
Principal Financial Group Inc.	79,221	$28,247	12/31/2023
MUSA	79,221	$28,247	12/31/2023
Balyasny Asset Management LLC	77,633	$27,681	12/31/2023
MUSA	77,633	$27,681	12/31/2023
Envestnet Asset Management Inc.	76,167	$27,158	12/31/2023
MUSA	76,167	$27,158	12/31/2023
Scout Investments Inc.	76,117	$27,140	12/31/2023
MUSA	76,117	$27,140	12/31/2023
Public Employees Retirement Association of Colorado	74,770	$26,660	12/31/2023
MUSA	74,770	$26,660	12/31/2023
Martingale Asset Management L P	71,003	$25,317	12/31/2023
MUSA	71,003	$25,317	12/31/2023
American Century Companies Inc.	66,152	$23,587	12/31/2023
MUSA	66,152	$23,587	12/31/2023