- Quarter end
- 31 Mar 2025
- the date the book describes
- Filed
- 5 Nov 2026
- latest of these filings; the earliest 12 May 2025
- Managers listing it
- 13
- at least, of 95 tracked, among listed positions
- Comparable managers
- 95
- filed both Q4 2024 and Q1 2025; 9 listed it in both
- Shares listed
- 3,541,241
- combined, among listed positions
- Reported value
- $1.7bn
- combined, at the quarter end
Among the 95 comparable managers: 10 buyers (opened or added shares) and 3 sellers (trimmed or exited), at least, among listed positions. Their net change in shares is not known from listed positions, because at least one of them lists it in only one of the two quarters.
Managers listing MUSA in Q1 2025
13 of 13 holders
Largest increases and reductions, by shares
Increases
- Holocene Advisors LPexisting position · 629,569 shares now+100,144
- Balyasny Asset Management LLCexisting position · 145,276 shares now+65,061
- Voloridge Investment Management LLCexisting position · 117,937 shares now+43,027
- Schonfeld Strategic Advisors LLCexisting position · 83,082 shares now+28,349
- PDT Partners LLCnew position · 9,588 shares now+9,588
Reductions
- Fidelity (FMR LLC)existing position · 1,616,019 shares now-167,830
- Renaissance Technologies LLCexisting position · 376,562 shares now-33,100
- AQR Capital Management LLCexisting position · 144,961 shares now-12
New positions and exits
New (2)
- PDT Partners LLC$4.5m
- Caxton Associates LLP$799k
Exited (0)
No exit shown by a manager’s own filing.
Ownership over time
Tracked managers listing it, at least.
| Quarter | Holders | Reported value | Buyers | Sellers |
|---|---|---|---|---|
| Q3 2013 | 4 | $386m | n.a. | n.a. |
| Q4 2013 | 6 | $471m | n.a. | n.a. |
| Q1 2014 | 6 | $437m | n.a. | n.a. |
| Q2 2014 | 7 | $252m | n.a. | n.a. |
| Q3 2014 | 7 | $517m | n.a. | n.a. |
| Q4 2014 | 8 | $613m | n.a. | n.a. |
| Q1 2015 | 8 | $546m | n.a. | n.a. |
| Q2 2015 | 7 | $171m | n.a. | n.a. |
| Q3 2015 | 11 | $199m | n.a. | n.a. |
| Q4 2015 | 8 | $197m | n.a. | n.a. |
| Q1 2016 | 7 | $175m | n.a. | n.a. |
| Q2 2016 | 9 | $168m | n.a. | n.a. |
| Q3 2016 | 4 | $120m | n.a. | n.a. |
| Q4 2016 | 5 | $100m | n.a. | n.a. |
| Q1 2017 | 6 | $177m | n.a. | n.a. |
| Q2 2017 | 6 | $153m | n.a. | n.a. |
| Q3 2017 | 5 | $73m | n.a. | n.a. |
| Q4 2017 | 4 | $79m | n.a. | n.a. |
| Q1 2018 | 4 | $71m | n.a. | n.a. |
| Q2 2018 | 8 | $118m | n.a. | n.a. |
| Q3 2018 | 8 | $151m | n.a. | n.a. |
| Q4 2018 | 9 | $106m | n.a. | n.a. |
| Q1 2019 | 8 | $221m | n.a. | n.a. |
| Q2 2019 | 10 | $246m | n.a. | n.a. |
| Q3 2019 | 9 | $187m | n.a. | n.a. |
| Q4 2019 | 10 | $336m | n.a. | n.a. |
| Q1 2020 | 12 | $241m | n.a. | n.a. |
| Q2 2020 | 13 | $314m | n.a. | n.a. |
| Q3 2020 | 10 | $397m | n.a. | n.a. |
| Q4 2020 | 8 | $241m | n.a. | n.a. |
| Q1 2021 | 9 | $262m | n.a. | n.a. |
| Q2 2021 | 8 | $185m | n.a. | n.a. |
| Q3 2021 | 7 | $172m | n.a. | n.a. |
| Q4 2021 | 10 | $221m | n.a. | n.a. |
| Q1 2022 | 14 | $268m | n.a. | n.a. |
| Q2 2022 | 14 | $490m | n.a. | n.a. |
| Q3 2022 | 16 | $636m | n.a. | n.a. |
| Q4 2022 | 15 | $645m | n.a. | n.a. |
| Q1 2023 | 15 | $533m | n.a. | n.a. |
| Q2 2023 | 12 | $563m | n.a. | n.a. |
| Q3 2023 | 9 | $744m | n.a. | n.a. |
| Q4 2023 | 11 | $841m | 8 | 3 |
| Q1 2024 | 10 | $1.1bn | 4 | 5 |
| Q2 2024 | 9 | $1.5bn | 7 | 2 |
| Q3 2024 | 12 | $1.7bn | 7 | 4 |
| Q4 2024 | 9 | $1.6bn | 4 | 4 |
| Q1 2025 | 13 | $1.7bn | 10 | 3 |
| Q2 2025 | 10 | $782m | 7 | 4 |
| Q3 2025 | 10 | $700m | 5 | 5 |
| Q4 2025 | 11 | $1.4bn | 16 | 19 |
| Q1 2026 | 11 | $1.3bn | 15 | 16 |
| Q2 2026 | 11 | $982m | 23 | 13 |
Compare with…
Holders over time, buyers and sellers, and the managers holding both, side by side for up to four stocks.
MUSA and AMZN →MUSA and TSLA →MUSA and HD →Choose a stock to compare with MUSA →
How much of the picture this is
A 13F is a manager’s long US-listed equity book at a quarter end, filed up to 45 days later. It shows no shorts, cash, bonds or performance, and it is never today’s portfolio. Large books are listed to their largest positions, so a manager missing from this table may still hold a small position below that line. These are 95 tracked managers, not the institutional market.
Which funds own MUSA, latest filings →Back to the 13F Explorer →