- Quarter end
- 30 Jun 2025
- the date the book describes
- Filed
- 14 Aug 2025
- latest of these filings; the earliest 7 Aug 2025
- Managers listing it
- 7
- at least, of 95 tracked, among listed positions
- Comparable managers
- 95
- filed both Q1 2025 and Q2 2025; 4 listed it in both
- Shares listed
- 35,356,537
- combined, among listed positions
- Reported value
- $255m
- combined, at the quarter end
Among the 95 comparable managers: 3 buyers (opened or added shares) and 4 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 SBSW in Q2 2025
7 of 7 holders
| Action | Filing | |||||
|---|---|---|---|---|---|---|
| D. E. Shaw & Co. | 9,441,190 | $68m | under 0.1% | Trimmed | -2,361,294 | 14 Aug 2025 (the filing on sec.gov) |
| Two Sigma Investments LP | 7,250,160 | $52m | 0.09% | Trimmed | -1,416,284 | 14 Aug 2025 (the filing on sec.gov) |
| Two Sigma Advisers LP | 5,785,300 | $42m | 0.09% | Trimmed | -305,200 | 14 Aug 2025 (the filing on sec.gov) |
| Voloridge Investment Management LLC | 4,922,881 | $36m | 0.13% | Added | n.a. | 14 Aug 2025 (the filing on sec.gov) |
| Marshall Wace LLP | 4,752,858 | $34m | under 0.1% | Added | n.a. | 13 Aug 2025 (the filing on sec.gov) |
| Acadian Asset Management LLC | 2,406,432 | $17m | under 0.1% | New | new | 7 Aug 2025 (the filing on sec.gov) |
| Bridgewater Associates LP | 797,716 | $5.8m | under 0.1% | Trimmed | -1,589,385 | 13 Aug 2025 (the filing on sec.gov) |
Largest increases and reductions, by shares
Increases
- Acadian Asset Management LLCnew position · 2,406,432 shares now+2,406,432
Reductions
- D. E. Shaw & Co.existing position · 9,441,190 shares now-2,361,294
- Bridgewater Associates LPexisting position · 797,716 shares now-1,589,385
- Two Sigma Investments LPexisting position · 7,250,160 shares now-1,416,284
- Two Sigma Advisers LPexisting position · 5,785,300 shares now-305,200
New positions and exits
New (1)
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 |
|---|---|---|---|---|
| Q1 2020 | 4 | $21m | n.a. | n.a. |
| Q2 2020 | 2 | $49m | n.a. | n.a. |
| Q3 2020 | 7 | $180m | n.a. | n.a. |
| Q4 2020 | 5 | $154m | n.a. | n.a. |
| Q1 2021 | 2 | $105m | n.a. | n.a. |
| Q2 2021 | 2 | $119m | n.a. | n.a. |
| Q3 2021 | 2 | $110m | n.a. | n.a. |
| Q4 2021 | 2 | $48m | n.a. | n.a. |
| Q1 2022 | 2 | $100m | n.a. | n.a. |
| Q2 2022 | 1 | $47m | n.a. | n.a. |
| Q3 2022 | 1 | $21m | n.a. | n.a. |
| Q4 2022 | 2 | $74m | n.a. | n.a. |
| Q1 2023 | 4 | $57m | n.a. | n.a. |
| Q2 2023 | 3 | $44m | n.a. | n.a. |
| Q3 2023 | 3 | $48m | n.a. | n.a. |
| Q4 2023 | 3 | $68m | 3 | 0 |
| Q1 2024 | 1 | $12m | 0 | 1 |
| Q2 2024 | 4 | $75m | 4 | 0 |
| Q3 2024 | 3 | $51m | 3 | 0 |
| Q4 2024 | 3 | $38m | 1 | 2 |
| Q1 2025 | 6 | $146m | 6 | 0 |
| Q2 2025 | 7 | $255m | 3 | 4 |
| Q3 2025 | 7 | $200m | 2 | 5 |
| Q4 2025 | 6 | $234m | 15 | 14 |
| Q1 2026 | 5 | $368m | 16 | 12 |
| Q2 2026 | 4 | $160m | 8 | 13 |
Compare with…
Holders over time, buyers and sellers, and the managers holding both, side by side for up to four stocks.
SBSW and LIN →SBSW and GLW →SBSW and HWM →Choose a stock to compare with SBSW →
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 SBSW, latest filings →Back to the 13F Explorer →