Ticker · CUSIP 626755102
···Share
Holders (tracked)
21
Combined shares
1,898,031
Combined value
$765.89M
Last close
$491.13
Quarter
2025Q4
Price · 1Y$491.13-16.42 (-3.24%)H $525.85 · L $355.60 · Avg Vol 324K
$350.00$400.00$450.00$500.00VolJul 25Oct 25Jan 26Apr 26
Tracked holders · last 8 quarters
+8 vs previous quarter over the last 8.
21132024Q12025Q4
Price is +21.7% vs the avg quarter-end implied price across tracked holders.

SEC event timeline

24 events
  1. −1,264 shares · 2025Q4
    Position
  2. −76,728 shares · 2025Q4
    Position
  3. +211,392 shares · 2025Q4
    Position
  4. +304,354 shares · 2025Q4
    Position
  5. +2,241 shares · 2025Q4
    Position
  6. −175,320 shares · 2025Q4
    Position
  7. +60,244 shares · 2025Q4
    Position
  8. +203 shares · 2025Q4
    Position
  9. +2,821 shares · 2025Q4
    Position
  10. +11,023 shares · 2025Q4
    Position
  11. −46,220 shares · 2025Q4
    Position
  12. +125,710 shares · 2025Q4
    Position
  13. +4 shares · 2025Q4
    Position
  14. −25,553 shares · 2025Q3
    Position
  15. +80,702 shares · 2025Q3
    Position
  16. −109,848 shares · 2025Q3
    Position
  17. −34,522 shares · 2025Q3
    Position
  18. −54,733 shares · 2025Q3
    Position
  19. +417 shares · 2025Q3
    Position
  20. −38,800 shares · 2025Q3
    Position
  21. −230,991 shares · 2025Q3
    Position
  22. +7,195 shares · 2025Q3
    Position
  23. +8 shares · 2025Q3
    Position
  24. −3,991 shares · 2024Q3
    Position

Insider activity

No insider transactions in the last 30 days.
Follow-the-investor returns
If you'd copied each holder of MUSA…
Cost basis inferred from each manager's quarter-over-quarter position changes. Sorted by % return on the position they're still holding.
InvestorFirst inCost basisReturnPosition value today
T. Rowe Price2016Q1$133.98+266.6%$7.3M
Renaissance Technologies2016Q1$139.09+253.1%$132.7M
Wellington Management2016Q2$323.47+51.8%$4.5M
Lee Ainslie (Maverick Capital)2019Q3$336.38+46.0%$5.4M
AQR Capital Management2016Q1$354.65+38.5%$249.2M
Two Sigma Investments2016Q1$387.25+26.8%$442K
Two Sigma Investments2016Q1$387.25+26.8%$442K
Two Sigma Investments2016Q1$387.25+26.8%$442K
Ray Dalio (Bridgewater Associates)2018Q2$389.42+26.1%$4.9M
Ken Griffin (Citadel Advisors)2016Q1$402.12+22.1%$8.6M
Ken Griffin (Citadel Advisors)2016Q1$402.12+22.1%$8.6M
Ken Griffin (Citadel Advisors)2016Q1$402.12+22.1%$8.6M
D.E. Shaw & Co.2016Q1$403.47+21.7%$982K
D.E. Shaw & Co.2016Q1$403.47+21.7%$982K
D.E. Shaw & Co.2016Q1$403.47+21.7%$982K
Steve Cohen (Point72)2016Q1$406.11+20.9%$29.6M
Steve Cohen (Point72)2016Q1$406.11+20.9%$29.6M
Steve Cohen (Point72)2016Q1$406.11+20.9%$29.6M
Izzy Englander (Millennium Mgmt)2016Q1$417.59+17.6%$275.3M
Ken Fisher (Fisher Asset Mgmt)2024Q1$424.17+15.8%$300K
Norges Bank (Norway SWF)2016Q1$12256.60-96.0%$61.7M

Who moved on this name in 2025Q4

Position changes reported for the latest quarter, grouped by direction.

Institutional ownership over time

Distinct super-investors holding this ticker · combined dollar value, by quarter.
QuarterHoldersCombined value
2022Q1
13
$32.17B
2022Q2
13
$35.64B
2022Q3
18
$1.14B
2022Q4
17
$1.22B
2023Q1
18
$1.09B
2023Q2
15
$1.23B
2023Q3
15
$1.18B
2023Q4
11
$1.19B
2024Q1
13
$1.30B
2024Q2
15
$1.39B
2024Q3
18
$597.2M
2024Q4
16
$581.0M
2025Q1
11
$499.6M
2025Q2
13
$725.5M
2025Q3
13
$572.1M
2025Q4
21
$765.9M

Who owns MUSA

21 super-investors · 2025Q4
Tracked stake
1.90M
shares
Combined value
$766M
% of shares outstanding
shares-out unknown
Quarter action mix
New8Added7Trim6
#ManagerSharesValue
1Izzy Englander
Millennium Mgmt
560.6K$226M
2AQR Capital Management507.4K$205M
3Renaissance Technologies270.1K$109M
4D.E. Shaw & Co.255.2K$103M
5Norges Bank
Norway SWF
125.7K$51M
6Steve Cohen
Point72
60.2K$24M
7Ken Griffin
Citadel Advisors
33.4K$13M
8Ken Griffin
Citadel Advisors
17.6K$7M
9T. Rowe Price14.9K$6M
10Lee Ainslie
Maverick Capital
11.0K$4M
11Ray Dalio
Bridgewater Associates
10.0K$4M
12Ken Griffin
Citadel Advisors
9.2K$4M
13Wellington Management9.1K$4M
14Steve Cohen
Point72
2.9K$1M
15Two Sigma Investments2.2K$904K
16Steve Cohen
Point72
2.1K$847K
17D.E. Shaw & Co.2.0K$807K
18Two Sigma Investments1.5K$605K
19D.E. Shaw & Co.1.2K$484K
20Two Sigma Investments900$363K
21Ken Fisher
Fisher Asset Mgmt
611$247K

Recent moves

20 transactions
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