Who owns IPG PHOTONICS CORP, from the filings themselves: stakes over 5% (Schedule 13D/G), the institutional managers reporting the stock each quarter (13F), and the funds holding it (N-PORT).
Investors crossing 5% ownership must disclose it. Schedule 13G filers certify the stake is passive; Schedule 13D is the general form for everyone else — founders, strategic holders, and activists alike. Each entry is the holder's most recent disclosure. Coverage begins with SEC's structured filings from December 18, 2024; a holder appears once they file or amend after that date.
First Eagle Investment Management, LLC: 7.9% · 3,339,101 shares — FIRST EAGLE GLOBAL FUND: 5.5% · 2,350,213 shares
Valentin Gapontsev Trust I: 15.7% · 6,670,283 shares — Lopresti Angelo P: 19.1% · 8,095,986 shares — IQ EQ Trust Company, U.S., LLC: 19.6% · 8,328,919 shares
2 more 5% stakes behind a free account
See every investor who has disclosed crossing 5% of IPG PHOTONICS CORP.
Sign up freeEvery institutional manager whose latest 13F reports this stock, largest position first. "% of their portfolio" is the weight inside that manager's own book — how much conviction the position represents; "% of company" is how much of IPG PHOTONICS CORP they hold. Together these 439 managers report 80.23% of shares outstanding.
| Investor | Position value | Shares | % of their portfolio | % of company | As of |
|---|---|---|---|---|---|
| First Eagle Investment Management, LLC | $392M | 3,338,881 | 0.65% | 7.85% | June 30, 2026 |
| BlackRock, Inc. | $334M | 2,850,574 | 0.00% | 6.70% | June 30, 2026 |
437 more institutional holders behind a free account
See every manager reporting IPG PHOTONICS CORP, how much of the company they hold, and how big the position is inside their own portfolio.
Sign up freeFunds disclosing this stock in their monthly N-PORT portfolio, with the position's share of the fund's net assets. Together these 359 funds hold 36.72% of shares outstanding — counted inside the manager totals above, not on top of them, since a fund's shares also appear in its manager's 13F.
| Fund | Position value | % of net assets | % of company | As of |
|---|---|---|---|---|
| First Eagle Global Fund | $369M | 0.49% | 7.29% | April 30, 2026 |
| Victory Sycamore Established Value Fund | $112M | 0.73% | 2.25% | June 30, 2026 |
357 more funds behind a free account
See every fund holding IPG PHOTONICS CORP and what share of its net assets the position represents.
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