IPG Photonics
IPGP
298 hedge funds and large institutions have $2.11B invested in IPG Photonics in 2025 Q4 according to their latest regulatory filings, with 45 funds opening new positions, 95 increasing their positions, 100 reducing their positions, and 32 closing their positions.
41% more first-time investments, than exits
New positions opened: 45 | Existing positions closed: 32
31% more call options, than puts
Call options by funds: $881K | Put options by funds: $673K
3% more funds holding
Funds holding: 290 → 298 (+8)
2.6% more ownership
Funds ownership: 67.37% → 69.97% (+2.6%)
0% more funds holding in top 10
Funds holding in top 10: 1 → 1 (0)
5% less repeat investments, than reductions
Existing positions increased: 95 | Existing positions reduced: 100
6% less capital invested
Capital invested by funds: $2.25B → $2.11B (-$140M)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
SBH
Segall Bryant & Hamill
Chicago,
Illinois
|
+$34.5M |
| 2 |
Invesco
Atlanta,
Georgia
|
+$14.8M |
| 3 |
ACM
American Capital Management
New York
|
+$9.91M |
| 4 |
Morgan Stanley
New York
|
+$7.68M |
| 5 |
IIM
INTECH Investment Management
West Palm Beach,
Florida
|
+$7.27M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
AQR Capital Management
Greenwich,
Connecticut
|
-$16.6M |
| 2 |
American Century Companies
Kansas City,
Missouri
|
-$10.1M |
| 3 |
Citadel Advisors
Miami,
Florida
|
-$10M |
| 4 |
Marshall Wace
London,
United Kingdom
|
-$5.92M |
| 5 |
EP
Edgestream Partners
Princeton,
New Jersey
|
-$3.73M |
IPGP Hedge Fund Activity: Q4 2025 in Review
298 of the 8,267 institutional investors tracked by Wall St. Rank reported a position in IPG Photonics (IPGP) for Q4 2025, worth a combined $2.11B — down 6.2% from $2.25B a quarter earlier.
Buyers outnumbered sellers: 45 funds opened new IPGP positions and 32 closed out — a net gain of 13 holders — while 95 added to existing stakes and 100 trimmed.
The largest buyer was Segall Bryant & Hamill, opening a new position worth an estimated $34.5M. The largest seller was AQR Capital Management, cutting an estimated $16.6M.
- 298 institutional investors held IPG Photonics (IPGP) as of Q4 2025, up from 290 in Q3 2025.
- Funds reported $2.11B of IPG Photonics stock for Q4 2025, down 6.2% quarter-over-quarter.
- 45 funds opened new IPG Photonics positions in Q4 2025 and 32 closed out, a net change of +13 holders.
- The largest IPG Photonics buyer in Q4 2025 was Segall Bryant & Hamill, an estimated $34.5M added.
- The largest IPG Photonics seller in Q4 2025 was AQR Capital Management, an estimated $16.6M sold.
Based on aggregated 13F filings for Q4 2025.