Security key
44980X109
- Security type / class
- Equity / Common
- Total 13F shares
- 28,380,395
- Total 13F value
- $2,247,239,617
- Share change
- -312,372
- Put/Call ratio
- 3.9%
- SEC-reported price per share
- $79.19
- Number of holders
- 284
- Value change
- -$17,940,509
- Number of buys
- 131
- Number of sells
- 109
- Shares outstanding
- 42,267,107
Holder snapshot
7 signals
Open additional details 1 more signal available
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q3 2025
Institutions
284
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
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
IP FIBRE DEVICES LTD
Disclosed value leader
IP FIBRE DEVICES LTD
Comparable rows
15/15
Latest evidence
22 Sep 2025
13D/G
13F
Lead comparable stake: 15%
13D/G row: IP FIBRE DEVICES LTD
Showing 1-6 of 15 holder rows.
Quick read
IP FIBRE DEVICES LTD leads the comparable SEC ownership view at 15%.
15 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 IP FIBRE DEVICES LTD's linked filing trail.
Comparable ownership
Top 5
IP FIBRE DEVICES LTD
15%
First Eagle Investment Management...
11%
VANGUARD GROUP INC
6.8%
BlackRock, Inc.
5.8%
LAZARD ASSET MANAGEMENT LLC
4.5%
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 |
|---|---|---|---|---|---|
| IP FIBRE DEVICES LTD |
13D/G
|
15%
|
$758,274,591
6,463,302 shares
|
$0 | 22 Sep 2025 |
| First Eagle Investment Management, LLC |
13F
Company
|
11%
|
$306,667,178
4,467,111 shares
|
— | 30 Jun 2025 |
| VANGUARD GROUP INC |
13F
Company
|
6.8%
|
$196,738,818
2,865,824 shares
|
— | 30 Jun 2025 |
| BlackRock, Inc. |
13F
Company
|
5.8%
|
$169,496,990
2,469,002 shares
|
— | 30 Jun 2025 |
| LAZARD ASSET MANAGEMENT LLC |
13F
Company
|
4.5%
|
$130,397,000
1,899,461 shares
|
— | 30 Jun 2025 |
| Sumitomo Mitsui Trust Group, Inc. |
13F
Company
|
4.2%
|
$121,830,409
1,774,660 shares
|
— | 30 Jun 2025 |
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 2025
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
284
Shares
28,380,395
Rows available
284
| 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 2025 vs Q2 2025 Across Filers
Q2 2025 holders
260
Q3 2025 holders
284
Holder diff
24
| Investor | Q2 2025 Shares | Q3 2025 Shares | Share Diff | Share Chg % | Q2 2025 value | Q3 2025 value | Value change | Value Chg % |
|---|