Which hedge funds own IPGP? IPG PHOTONICS CORP, Q2 2026 13F holders
26 tracked hedge funds disclosed a position in IPGP (IPG PHOTONICS CORP) in their Q2 2026 13F filings, worth $182.9m in total. The largest holder by portfolio weight is S Squared Technology, LLC at 6.1% of its book. 11 opened a new position this quarter: Bayforest Capital Ltd, Concentric Capital Strategies, LP, Edgestream Partners, L.P., Brevan Howard Capital Management LP. 8 exited: Paloma Partners Management Co, FORA Capital, LLC, Campbell & CO Investment Adviser LLC.
- 26
- Holders Tracked managers whose filing for the quarter reports a long equity position in the security.
- 11
- New this quarter Holders whose previous filing (at most two quarters earlier) did not report the security.
- 8
- Exited this quarter Tracked managers whose previous filing reported the security and whose filing for the quarter does not.
- $6.7m
- Inflow, new holders Combined value of the positions the new holders reported for the quarter.
- $7.3m
- Outflow, exits Combined value the exiting managers reported for the security in their previous filing.
- $183m
- Combined value Sum of the holders' reported positions in the security.
- 2.1%
- Share of managers holding Holders as a share of tracked managers filing for that quarter. Comparable across the 2024 coverage expansion, where the raw holder count is not.
Holders, Q2 2026
Exited since the previous filing
| Paloma Partners Management Co | 0.4% | $716k |
| FORA Capital, LLC | 0.02% | $328k |
| Campbell & CO Investment Adviser LLC | 0.02% | $339k |
| Trexquant Investment LP | 0.01% | $1.4m |
| Armistice Capital, LLC | 0.01% | $210k |
| Bridgewater Associates, LP | 0.0% | $582k |
| Millennium Management LLC | 0.0% | $2.6m |
| Marshall Wace, LLP | 0.0% | $1.2m |
Ownership over time
Who discovered IPGP first? Beta
| Brilliance Asset Management Ltd high conviction | Q3 2017 | +14.2 pts |
| Indus Capital Partners, LLC high conviction | Q4 2014 | +5.3 pts |
| S Squared Technology, LLC high conviction | Q3 2025 | +2.7 pts |
| Tenzing Global Management, LLC high conviction | Q1 2020 | +2.7 pts |
| Trinity Street Asset Management LLP high conviction | Q3 2017 | +0.7 pts |
| Shellback Capital, LP | Q4 2016 | +0.2 pts |
| Roubaix Capital, LLC | Q2 2023 | 0.0 pts |
| Summit Partners Public Asset Management, LLC | Q1 2023 | −0.4 pts |
Split-adjusted quarter-end prices, excluding dividends. They describe the stock while each manager held it, not the return it earned.