IPGP
IPG Photonics (IPGP)
NASDAQ
$109.63-$8.37 (-7.09%)
Price as of Jun 23, 2026 12:42 PM EDT
  • $5.0B
    Market Cap
  • 75.00%
    1-Year Change
  • Semiconductor Equipment & Materials
    Industry

Top Holders

Institutional
Mutual Funds
Holder
Ownership %
Shares Held
Change (Shares, %)
Report Date
FIRST EAGLE INVESTMENT MANAGEMENT, LLC
10.82%
4.6M
+106,246 (+2.31%)
Mar 31, 2026
VANGUARD GROUP INC
6.60%
2.8M
-31,837 (-1.14%)
Dec 31, 2025
BLACKROCK, INC.
6.39%
2.7M
+255,650 (+9.42%)
Mar 31, 2026
BLACKROCK INC.
6.29%
2.7M
-154,162 (-5.77%)
Jun 30, 2024
BLACKROCK FUNDING, INC. /DE
6.09%
2.6M
-12,819 (-0.50%)
Dec 31, 2024
PICTET ASSET MANAGEMENT LTD
4.19%
1.8M
+591,798 (+33.29%)
Jun 30, 2021
DIMENSIONAL FUND ADVISORS LP
4.01%
1.7M
-113,773 (-6.69%)
Mar 31, 2026

Current Ownership Distribution

  • Institutions530.0M (65.03%)
  • Mutual Funds263.3M (32.31%)
  • Insiders21.7M (2.67%)
  • Other0 (0.00%)

Insider Transactions

  • 2.67% (21.7M)
    Current InsiderOwnership (%, shares)
  • 0
    Number of InsiderBuying (last 12 months)
  • $0.00
    Amount of InsiderBuying (last 12 months)
  • 9
    Number of InsiderSelling (last 12 months)
  • $61.4B
    Amount of InsiderSelling (last 12 months)
Insider Name & Title
Type
Date
Transaction Value
Shares
Share Price
Shares After Transactions
Buttarazzi Mary E.
VP, Corp Controller and CAO
Sell
Mar 17, 2026
$58,110.00
500
$116.22
4,749
Samartsev Igor
SVP, Chief Scientist
In Kind
Mar 01, 2026
$109,992.52
836
$131.57
10,449
Shcherbakov Eugene A
In Kind
Mar 01, 2026
$952,172.09
7,237
$131.57
51,258
Ness Trevor
SVP, Chief Revenue Officer
In Kind
Mar 01, 2026
$447,601.14
3,402
$131.57
38,425
Gitin Mark Milton
CEO
In Kind
Mar 01, 2026
$1.0M
7,603
$131.57
91,873
Buttarazzi Mary E.
VP, Corp Controller and CAO
In Kind
Mar 01, 2026
$57,232.95
435
$131.57
5,249
Shcherbakov Eugene A
Sell
Feb 24, 2026
$27,144.00
200
$135.72
60,995
IP FIBRE DEVICES LTD
Sell
Feb 24, 2026
$13,528.00
100
$135.28
6.5M
Shcherbakov Eugene A
Sell
Feb 24, 2026
$205,695.00
1,500
$137.13
59,495
IP FIBRE DEVICES LTD
Sell
Feb 24, 2026
$208,240.00
1,520
$137.00
6.5M
Shcherbakov Eugene A
Sell
Feb 24, 2026
$55,332.00
400
$138.33
59,095
Shcherbakov Eugene A
Sell
Feb 24, 2026
$83,970.00
600
$139.95
58,495
IP FIBRE DEVICES LTD
Sell
Feb 23, 2026
$557,309.81
4,241
$131.41
6.6M
IP FIBRE DEVICES LTD
Sell
Feb 23, 2026
$609,155.24
4,604
$132.31
6.6M
IP FIBRE DEVICES LTD
Sell
Feb 23, 2026
$1.1M
7,994
$133.61
6.5M
IP FIBRE DEVICES LTD
Sell
Feb 23, 2026
$2.2M
16,421
$134.35
6.5M
IP FIBRE DEVICES LTD
Sell
Feb 23, 2026
$16,194.00
120
$134.95
6.5M
IP FIBRE DEVICES LTD
Sell
Feb 20, 2026
$64,395.00
500
$128.79
6.6M
IP FIBRE DEVICES LTD
Sell
Feb 20, 2026
$298,839.00
2,300
$129.93
6.6M
IP FIBRE DEVICES LTD
Sell
Feb 20, 2026
$584,881.71
4,461
$131.11
6.6M
IP FIBRE DEVICES LTD
Sell
Feb 20, 2026
$2.2M
16,422
$132.21
6.6M
IP FIBRE DEVICES LTD
Sell
Feb 20, 2026
$729,042.96
5,484
$132.94
6.6M
Samartsev Igor
SVP, Chief Scientist
Award
Feb 18, 2026
$0.00
1,688
$0.00
1,688
Bucher Paulus
SVP, Global Operations
Award
Feb 18, 2026
$0.00
2,531
$0.00
6,716
Lopresti Angelo P
SVP, Secretary & Gen Counsel
Award
Feb 18, 2026
$0.00
4,465
$0.00
64,689
Gitin Mark Milton
CEO
Award
Feb 18, 2026
$0.00
19,887
$0.00
99,476
Buttarazzi Mary E.
VP, Corp Controller and CAO
Award
Feb 18, 2026
$0.00
1,789
$0.00
5,684
Ness Trevor
SVP, Chief Revenue Officer
Award
Feb 18, 2026
$0.00
4,621
$0.00
41,827
Mammen Timothy PV
SVP, Chief Financial Officer
Award
Feb 18, 2026
$0.00
6,146
$0.00
90,723
Valentin Gapontsev Trust I
Sell
Feb 17, 2026
$826,386.00
6,590
$125.40
6.8M