Which hedge funds own IPGP? IPG PHOTONICS CORP, Q2 2026 13F holders
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6 of the hedge funds tracked by WhaleCreep disclosed a position in IPGP (IPG PHOTONICS CORP) in their Q2 2026 13F filings, worth $82.8m in total. The largest holder by portfolio weight is Citadel Advisors at 0.0% of its book. 2 managers opened a new position this quarter: Brevan Howard Capital Management, Tudor Investment. 4 exited: Ancora Advisors, Bridgewater Associates, Marshall Wace.
6tracked managers holding
2opened this quarter
4exited this quarter
Which hedge funds hold IPGP? Current holders by portfolio weight
| Manager | As of | Weight of book | Value | Shares | Δ shares | Action |
|---|---|---|---|---|---|---|
| Citadel Advisors | Q2 2026 | 0.0% | $44.3m | 377,794 | 103% | added |
| Baillie Gifford | Q2 2026 | 0.0% | $18.8m | 160,499 | -40% | reduced |
| Renaissance Technologies LLC | Q2 2026 | 0.0% | $14.3m | 122,200 | 43% | added |
| Brevan Howard Capital Management | Q2 2026 | 0.0% | $772.1k | 6,581 | – | new |
| Tudor Investment | Q2 2026 | 0.0% | $1.7m | 14,214 | – | new |
| Holocene Advisors | Q2 2026 | 0.0% | $2.9m | 24,783 | 184% | added |
Exited since the previous quarter
| Manager | Prior weight | Prior value |
|---|---|---|
| Ancora Advisors | 0.0% | $4.1k |
| Bridgewater Associates | 0.1% | $581.7k |
| Marshall Wace | 0.0% | $1.2m |
| Millennium Management | 0.0% | $2.6m |
Held in a manager's last filing on record
These managers have not filed for the latest quarter; their last disclosure is dated.
| Manager | Last filing | Weight |
|---|---|---|
| Caxton Associates | Q4 2024 | 0.0% |
How has hedge fund ownership of IPGP changed?
| Quarter | Managers holding | Combined value |
|---|---|---|
| Q2 2026 | 6 | $82.8m |
| Q1 2026 | 8 | $68.7m |
| Q4 2025 | 4 | $41.8m |
| Q3 2025 | 3 | $48.2m |
| Q2 2025 | 2 | $38.6m |
| Q1 2025 | 2 | $21.0m |
| Q4 2024 | 4 | $29.9m |
| Q3 2024 | 4 | $31.8m |
| Q2 2024 | 3 | $18.5m |
| Q1 2024 | 7 | $44.9m |
| Q4 2023 | 5 | $81.3m |
| Q3 2023 | 3 | $106.7m |
| Q2 2023 | 3 | $122.7m |
| Q1 2023 | 5 | $158.8m |
| Q4 2022 | 8 | $108.1m |
| Q3 2022 | 8 | $126.0m |
Counts every tracked manager that disclosed IPGP in that quarter's filing, including managers that have since stopped filing.