IPG PHOTONICS CORPIPGP

3 13D/G filings 1 distinct filers 0 insider transactions (365d)

Post-Filing Returns · across 1 activist filings on this issuer

Median 30d

0.0%

avg 0.0%

Median 60d

0.0%

avg 0.0%

Median 90d

0.0%

avg 0.0%

Median 180d

0.0%

avg 0.0%

Returns measured from each activist filing's date_of_event, split + dividend adjusted via Yahoo Finance.

Activist filings

1 SCHEDULE 13D/A · 1 SCHEDULE · 1 SC

Distinct filers

single filer

Insiders (365d)

0 buys · 0 sales

Latest short DTC

9.60

as of 2026-07-15

Held by elite portfolio managers

1 holder · $717K

Point72 Asset Mgmt

Filed	Form	Filer	Stake	Shares
2026-07-28	SCHEDULE 13D/A	Valentin Gapontsev Trust I	—	—	view →
2025-02-20	SCHEDULE	Valentin Gapontsev Trust I	36.90%	15,740,701	view →
2024-01-04	SC	Valentin Gapontsev Trust I	—	—	view →

Settlement	Short Interest	Days to Cover	% Δ vs prior
2026-07-15	3,152,028	9.60	+13.0%
2026-06-30	2,789,202	6.23	+4.7%
2026-06-15	2,664,007	4.66	-3.5%
2026-05-29	2,759,839	5.06	+7.8%
2026-05-15	2,560,484	3.22	+14.2%
2026-04-30	2,241,376	4.90	+9.3%
2026-04-15	2,051,100	6.06	+7.6%
2026-03-31	1,905,506	4.88	+3.5%
2026-03-13	1,840,528	3.30	-15.0%
2026-02-27	2,165,139	3.39	-19.1%
2026-02-13	2,674,840	2.92	-17.6%
2026-01-30	3,245,074	7.67	+2.1%

Free. We email you when criteria match. One-click unsubscribe in every email.

Custom alerts · full feed · daily intelligence · API. From $49/mo.