UBS in the 13F filings
UBS Group AG · CUSIP H42097107
- Quarter end
- 31 Mar 2025
- the date the book describes
- Filed
- 5 Nov 2026
- latest of these filings; the earliest 2 May 2025
- Managers listing it
- 10
- at least, of 95 tracked, among listed positions
- Comparable managers
- 95
- filed both Q4 2024 and Q1 2025; 8 listed it in both
- Shares listed
- 290,544,636
- combined, among listed positions
- Reported value
- $8.9bn
- combined, at the quarter end
Among the 95 comparable managers: 5 buyers (opened or added shares) and 6 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 UBS in Q1 2025
Share of 13F value is the position’s reported value over everything the manager reported that quarter. The share change is against Q4 2024, and only where both filings list the position. A rise in value with no rise in shares is the price, not buying.
10 of 10 holders
| Action | Filing | |||||
|---|---|---|---|---|---|---|
| MFS Investment Management | 74,421,028 | $2.3bn | 0.76% | Trimmed | -6,790,507 | 2 May 2025 (the filing on sec.gov) |
| Dodge & Cox | 72,608,792 | $2.2bn | 1.27% | Trimmed | -888,250 | 14 May 2025 (the filing on sec.gov) |
| Fidelity (FMR LLC) | 70,952,562 | $2.2bn | 0.14% | Added | +15,418,942 | 5 Nov 2026 (the filing on sec.gov) |
| Capital World Investors | 37,800,654 | $1.2bn | 0.19% | Added | +371,846 | 12 May 2025 (the filing on sec.gov) |
| Arrowstreet Capital LP | 17,561,721 | $535m | 0.43% | Trimmed | -3,128,523 | 14 May 2025 (the filing on sec.gov) |
| Wellington Management Group LLP | 12,160,903 | $369m | 0.07% | Trimmed | -760,582 | 13 May 2025 (the filing on sec.gov) |
| Janus Henderson Group Ltd | 1,977,630 | $63m | under 0.1% | Added | +26,398 | 15 May 2025 (the filing on sec.gov) |
| Moore Capital Management LP | 1,442,286 | $44m | 0.91% | New | new | 12 Aug 2025 (the filing on sec.gov) |
| Renaissance Technologies LLC | 1,091,391 | $33m | 0.05% | Added | n.a. | 14 May 2025 (the filing on sec.gov) |
| Acadian Asset Management LLC | 527,669 | $16m | under 0.1% | Trimmed | -6,277,156 | 21 May 2025 (the filing on sec.gov) |
Largest increases and reductions, by shares
Q4 2024 to Q1 2025, among managers that listed it in both quarters or opened it.
Increases
- Fidelity (FMR LLC)existing position · 70,952,562 shares now+15,418,942
- Moore Capital Management LPnew position · 1,442,286 shares now+1,442,286
- Capital World Investorsexisting position · 37,800,654 shares now+371,846
- Janus Henderson Group Ltdexisting position · 1,977,630 shares now+26,398
Reductions
- MFS Investment Managementexisting position · 74,421,028 shares now-6,790,507
- Acadian Asset Management LLCexisting position · 527,669 shares now-6,277,156
- Arrowstreet Capital LPexisting position · 17,561,721 shares now-3,128,523
- Dodge & Coxexisting position · 72,608,792 shares now-888,250
- Wellington Management Group LLPexisting position · 12,160,903 shares now-760,582
New positions and exits
At least these many: a manager is shown exiting only where its own filing shows the position gone.
New (1)
Exited (1)
- Marshall Wace LLPwas $54m
Ownership over time
Every quarter on file. A quarter-end value moves with the price as well as with the shares held; buyers and sellers count comparable managers, by shares.
10 in Q3 2024 to 13 in Q2 2026
Tracked managers listing it, at least.
the quarter shown share split complete books; unmarked quarters rest on listed positionsClick a quarter to open it.
| Quarter | Holders | Reported value | Buyers | Sellers |
|---|---|---|---|---|
| Q4 2014 | 4 | $2.5bn | n.a. | n.a. |
| Q1 2015 | 4 | $2.7bn | n.a. | n.a. |
| Q2 2015 | 6 | $3.1bn | n.a. | n.a. |
| Q3 2015 | 6 | $3.4bn | n.a. | n.a. |
| Q4 2015 | 5 | $2.7bn | n.a. | n.a. |
| Q1 2016 | 5 | $1.9bn | n.a. | n.a. |
| Q2 2016 | 9 | $1.5bn | n.a. | n.a. |
| Q3 2016 | 4 | $1.5bn | n.a. | n.a. |
| Q4 2016 | 5 | $3.5bn | n.a. | n.a. |
| Q1 2017 | 6 | $3.5bn | n.a. | n.a. |
| Q2 2017 | 8 | $6.9bn | n.a. | n.a. |
| Q3 2017 | 8 | $7.0bn | n.a. | n.a. |
| Q4 2017 | 9 | $8.3bn | n.a. | n.a. |
| Q1 2018 | 11 | $8.2bn | n.a. | n.a. |
| Q2 2018 | 11 | $6.3bn | n.a. | n.a. |
| Q3 2018 | 9 | $8.0bn | n.a. | n.a. |
| Q4 2018 | 9 | $5.9bn | n.a. | n.a. |
| Q1 2019 | 8 | $5.2bn | n.a. | n.a. |
| Q2 2019 | 10 | $5.4bn | n.a. | n.a. |
| Q3 2019 | 8 | $4.6bn | n.a. | n.a. |
| Q4 2019 | 5 | $4.5bn | n.a. | n.a. |
| Q1 2020 | 7 | $3.3bn | n.a. | n.a. |
| Q2 2020 | 10 | $4.0bn | n.a. | n.a. |
| Q3 2020 | 8 | $3.5bn | n.a. | n.a. |
| Q4 2020 | 7 | $4.0bn | n.a. | n.a. |
| Q1 2021 | 8 | $4.4bn | n.a. | n.a. |
| Q2 2021 | 5 | $4.2bn | n.a. | n.a. |
| Q3 2021 | 6 | $4.5bn | n.a. | n.a. |
| Q4 2021 | 9 | $5.4bn | n.a. | n.a. |
| Q1 2022 | 9 | $7.7bn | n.a. | n.a. |
| Q2 2022 | 10 | $6.1bn | n.a. | n.a. |
| Q3 2022 | 10 | $5.4bn | n.a. | n.a. |
| Q4 2022 | 11 | $7.0bn | n.a. | n.a. |
| Q1 2023 | 9 | $7.1bn | n.a. | n.a. |
| Q2 2023 | 11 | $7.1bn | n.a. | n.a. |
| Q3 2023 | 11 | $8.8bn | n.a. | n.a. |
| Q4 2023 | 10 | $10.1bn | 7 | 3 |
| Q1 2024 | 10 | $10.0bn | 6 | 5 |
| Q2 2024 | 10 | $9.5bn | 5 | 5 |
| Q3 2024 | 10 | $9.0bn | 5 | 6 |
| Q4 2024 | 10 | $8.9bn | 5 | 5 |
| Q1 2025 | 10 | $8.9bn | 5 | 6 |
| Q2 2025 | 12 | $8.2bn | 8 | 4 |
| Q3 2025 | 14 | $13.3bn | 7 | 6 |
| Q4 2025 | 14 | $14.4bn | 16 | 17 |
| Q1 2026 | 12 | $10.2bn | 20 | 13 |
| Q2 2026 | 13 | $13.2bn | 11 | 21 |
Compare with…
Holders over time, buyers and sellers, and the managers holding both, side by side for up to four stocks.
UBS and BAC →UBS and JPM →UBS and WFC →Choose a stock to compare with UBS →
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 UBS, latest filings →Back to the 13F Explorer →