John Overdeck’s IPG Photonics IPGP Stock Holding History

John Overdeck’s Portfolio IPGP Stock Details IPGP Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2022 Q1	–	Sell	-2,800	Closed	-$482K	–	3446
2021 Q4	$482K	Buy	2,800 +600	+27%	+$99.1K	﹤0.01%	3288
2021 Q3	$348K	Sell	2,200 -300	-12%	-$55.1K	﹤0.01%	3547
2021 Q2	$527K	Buy	+2,500	New	+$526K	﹤0.01%	3046
2020 Q4	–	Sell	-1,300	Closed	-$221K	–	3531
2020 Q3	$221K	Sell	1,300 -200	-13%	-$33K	﹤0.01%	2762
2020 Q2	$241K	Buy	+1,500	New	+$214K	﹤0.01%	2518
2020 Q1	–	Sell	-1,800	Closed	-$261K	–	3455
2019 Q4	$261K	Buy	+1,800	New	+$251K	﹤0.01%	3285
2019 Q3	–	Sell	-2,400	Closed	-$370K	–	3621
2019 Q2	$370K	Buy	+2,400	New	+$363K	﹤0.01%	2726
2018 Q3	–	Sell	-18,800	Closed	-$4.15M	–	3387
2018 Q2	$4.15M	Buy	+18,800	New	+$4.44M	0.01%	1133
2018 Q1	–	Sell	-5,000	Closed	-$1.07M	–	3323
2017 Q4	$1.07M	Buy	+5,000	New	+$1.06M	﹤0.01%	1920

Other funds holding IPGP

First Eagle Investment Management New York $59.9B AUM 27.01% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Lazard Asset Management New York $66.1B AUM 33.53% 1-Year Est. Return

Sumitomo Mitsui Trust Group Minato-Ku, Tokyo, Japan $175B AUM 40.63% 1-Year Est. Return

Victory Capital Management San Antonio, Texas $178B AUM 37.23% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Neuberger Berman Group New York $150B AUM 40.08% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

John Overdeck's IPGP Position: Q2 2026 in Review

John Overdeck increased its IPG Photonics (IPGP) stake by 198% in Q2 2026, buying an estimated $3.11M and bringing the position to 40,691 shares worth $4.77M. The position accounts for ﹤0.01% of the portfolio, ranked #2193.

John Overdeck first reported a position in IPGP in Q1 2015 and has held it in 34 quarters since. The position peaked at $50.7M in Q1 2022. 357 funds tracked by Wall St. Rank hold IPGP as of Q2 2026.

John Overdeck held 40,691 shares of IPG Photonics worth $4.77M as of Q2 2026.
John Overdeck bought 27,033 IPG Photonics shares in Q2 2026, an estimated $3.11M.
IPG Photonics made up ﹤0.01% of John Overdeck's portfolio in Q2 2026, its #2193 holding.
John Overdeck first reported a position in IPG Photonics in Q1 2015 and has held it in 34 quarters since.
John Overdeck's IPG Photonics position peaked at $50.7M in Q1 2022.
357 funds tracked by Wall St. Rank held IPG Photonics as of Q2 2026.

Based on Two Sigma Investments's 13F filing for Q2 2026, filed 14 Aug 2026.