Security key
44980X109
- Security type / class
- Equity / Common
- Total 13F shares
- 7,225,519
- Total 13F value
- $565,331,372
- Share change
- +1,848,971
- SEC-reported price per share
- $78.28
- Number of holders
- 107
- Value change
- +$141,368,004
- Number of buys
- 62
- Number of sells
- 44
- Shares outstanding
- 42,267,107
Holder snapshot
6 signals
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q3 2026
Institutions
107
Top holders
10
IPGP full security history
Ownership snapshot
Full 13F holder table
IPG PHOTONICS CORP SEC filings
IPG PHOTONICS CORP company facts
Broader feeds
Reporting periods
Holder history for CUSIP 44980X109
Recent filing periods:
Ownership snapshot
Top reported holders of IPGP - IPG PHOTONICS CORP - Common (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
Valentin Gapontsev Trust I
Disclosed value leader
Valentin Gapontsev Trust I
Comparable rows
3/15
Latest evidence
30 Jun 2026
13D/G
13F
3/4/5
Lead comparable stake: 34%
12 rows are not safely comparable across share classes.
13D/G row: Valentin Gapontsev Trust I
Showing 1-6 of 15 holder rows.
Quick read
Valentin Gapontsev Trust I leads the comparable SEC ownership view at 34%.
3 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens Valentin Gapontsev Trust I's linked filing trail.
Comparable ownership
Top 3
Valentin Gapontsev Trust I
34%
IP FIBRE DEVICES LTD
15%
First Eagle Investment Management...
7.9%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| Valentin Gapontsev Trust I |
13D/G
Shcherbakov Eugene A
|
34%
Reported 13D/G
· 18 Feb 2026
|
$1,710,256,937
14,577,710 shares
|
-$136,442,104 | 18 Feb 2026 |
| IP FIBRE DEVICES LTD |
13D/G
|
15%
Reported 13D/G
· 22 Sep 2025
|
$758,274,591
6,463,302 shares
|
$0 | 22 Sep 2025 |
| First Eagle Investment Management, LLC |
13F
13D/G
Company
|
7.9%
Reported 13D/G
· 30 Jun 2026
|
$391,717,575
3,338,881 shares
|
— | 30 Jun 2026 |
| Angelo P. Lopresti |
3/4/5
SVP, Secretary & Gen Counsel, 10%+ Owner
|
—
denominator unverified
|
$6,602,257
59,841 shares
|
-$365,435 | 29 Jun 2026 |
| Alexander Ovtchinnikov |
3/4/5
SVP, Chief Technology Officer, 10%+ Owner
|
—
denominator unverified
|
$6,432,884
74,360 shares
|
— | 01 Mar 2024 |
| BlackRock, Inc. |
13F
Company
|
—
denominator unverified
|
$334,429,309
2,850,574 shares
|
— | 30 Jun 2026 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q3 2026
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
107
Shares
7,225,519
Rows available
107
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q3 2026 vs Q2 2026 Across Filers
Q2 2026 holders
357
Q3 2026 holders
107
Holder diff
-250
| Investor | Q2 2026 Shares | Q3 2026 Shares | Share Diff | Share Chg % | Q2 2026 value | Q3 2026 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend