- Quarter end
- 30 Jun 2025
- the date the book describes
- Filed
- 14 Aug 2025
- latest of these filings; the earliest 13 Aug 2025
- Managers listing it
- 5
- at least, of 95 tracked, among listed positions
- Comparable managers
- 95
- filed both Q1 2025 and Q2 2025; 5 listed it in both
- Shares listed
- 1,672,616
- combined, among listed positions
- Reported value
- $77m
- combined, at the quarter end
Among the 95 comparable managers: 2 buyers (opened or added shares) and 3 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was -574,259.
Managers listing HCC in Q2 2025
5 of 5 holders
| Action | Filing | |||||
|---|---|---|---|---|---|---|
| Renaissance Technologies LLC | 998,481 | $46m | 0.06% | Trimmed | -181,300 | 13 Aug 2025 (the filing on sec.gov) |
| Woodline Partners LP | 554,667 | $25m | 0.13% | Trimmed | -340,271 | 14 Aug 2025 (the filing on sec.gov) |
| Bridgewater Associates LP | 68,076 | $3.1m | under 0.1% | Trimmed | -57,661 | 13 Aug 2025 (the filing on sec.gov) |
| Freestone Grove Partners LP | 26,138 | $1.2m | under 0.1% | Added | +2,361 | 14 Aug 2025 (the filing on sec.gov) |
| Winton Group Ltd | 25,254 | $1.2m | 0.06% | Added | +2,612 | 14 Aug 2025 (the filing on sec.gov) |
Largest increases and reductions, by shares
Increases
- Winton Group Ltdexisting position · 25,254 shares now+2,612
- Freestone Grove Partners LPexisting position · 26,138 shares now+2,361
Reductions
- Woodline Partners LPexisting position · 554,667 shares now-340,271
- Renaissance Technologies LLCexisting position · 998,481 shares now-181,300
- Bridgewater Associates LPexisting position · 68,076 shares now-57,661
New positions and exits
New (0)
No new position among listed positions.
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 |
|---|---|---|---|---|
| Q2 2017 | 2 | $30m | n.a. | n.a. |
| Q3 2017 | 3 | $48m | n.a. | n.a. |
| Q4 2017 | 4 | $66m | n.a. | n.a. |
| Q1 2018 | 6 | $107m | n.a. | n.a. |
| Q2 2018 | 9 | $174m | n.a. | n.a. |
| Q3 2018 | 8 | $140m | n.a. | n.a. |
| Q4 2018 | 10 | $168m | n.a. | n.a. |
| Q1 2019 | 9 | $112m | n.a. | n.a. |
| Q2 2019 | 10 | $118m | n.a. | n.a. |
| Q3 2019 | 4 | $53m | n.a. | n.a. |
| Q4 2019 | 6 | $119m | n.a. | n.a. |
| Q1 2020 | 5 | $25m | n.a. | n.a. |
| Q2 2020 | 2 | $17m | n.a. | n.a. |
| Q3 2020 | 3 | $15m | n.a. | n.a. |
| Q4 2020 | 6 | $48m | n.a. | n.a. |
| Q1 2021 | 3 | $4.2m | n.a. | n.a. |
| Q2 2021 | 1 | $1.3m | n.a. | n.a. |
| Q3 2021 | 2 | $1.9m | n.a. | n.a. |
| Q4 2021 | 5 | $47m | n.a. | n.a. |
| Q1 2022 | 11 | $184m | n.a. | n.a. |
| Q2 2022 | 6 | $113m | n.a. | n.a. |
| Q3 2022 | 6 | $86m | n.a. | n.a. |
| Q4 2022 | 4 | $76m | n.a. | n.a. |
| Q1 2023 | 5 | $75m | n.a. | n.a. |
| Q2 2023 | 6 | $97m | n.a. | n.a. |
| Q3 2023 | 4 | $90m | n.a. | n.a. |
| Q4 2023 | 5 | $97m | 2 | 3 |
| Q1 2024 | 5 | $108m | 4 | 2 |
| Q2 2024 | 3 | $98m | 3 | 1 |
| Q3 2024 | 6 | $156m | 5 | 1 |
| Q4 2024 | 4 | $112m | 2 | 3 |
| Q1 2025 | 5 | $107m | 4 | 1 |
| Q2 2025 | 5 | $77m | 2 | 3 |
| Q3 2025 | 4 | $236m | 1 | 3 |
| Q4 2025 | 3 | $298m | 12 | 11 |
| Q1 2026 | 5 | $97m | 20 | 10 |
| Q2 2026 | 6 | $397m | 12 | 18 |
Compare with…
Holders over time, buyers and sellers, and the managers holding both, side by side for up to four stocks.
HCC and XOM →HCC and CVX →HCC and CNQ →Choose a stock to compare with HCC →
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 HCC, latest filings →Back to the 13F Explorer →