Westport Asset Management’s IPG Photonics IPGP Stock Holding History

Westport Asset Management’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
2026 Q1	$8.88M	Hold	77,500	–	–	3.92%	6
2025 Q4	$6.14M	Hold	77,500	–	–	2.56%	12
2025 Q3	$6.14M	Hold	77,500	–	–	2.56%	12
2025 Q2	$5.32M	Hold	77,500	–	–	2.35%	13
2025 Q1	$4.89M	Hold	77,500	–	–	2.37%	12
2024 Q4	$5.64M	Hold	77,500	–	–	2.7%	11
2024 Q3	$5.76M	Hold	77,500	–	–	2.7%	10
2024 Q2	$6.54M	Hold	77,500	–	–	3.27%	7
2024 Q1	$7.03M	Hold	77,500	–	–	3.51%	6
2023 Q4	$8.41M	Hold	77,500	–	–	4.53%	6
2023 Q3	$7.87M	Hold	77,500	–	–	4.64%	5
2023 Q2	$10.5M	Hold	77,500	–	–	5.91%	3
2023 Q1	$9.56M	Hold	77,500	–	–	5.74%	4
2022 Q4	$7.34M	Hold	77,500	–	–	4.69%	5
2022 Q3	$6.54M	Hold	77,500	–	–	4.14%	6
2022 Q2	$7.29M	Hold	77,500	–	–	4.37%	7
2022 Q1	$13.3M	Hold	77,500	–	–	6.04%	4
2021 Q4	$13.3M	Hold	77,500	–	–	6.04%	4
2021 Q3	$12.3M	Hold	77,500	–	–	5.97%	5
2021 Q2	$16.3M	Hold	77,500	–	–	7.18%	4
2021 Q1	$16.3M	Hold	77,500	–	–	7.47%	4
2020 Q4	$17.3M	Hold	77,500	–	–	8.6%	2
2020 Q3	$13.2M	Hold	77,500	–	–	8.05%	2
2020 Q2	$12.4M	Hold	77,500	–	–	7.95%	2
2020 Q1	$8.55M	Buy	77,500 +2,500	+3%	+$327K	7.03%	3
2019 Q4	$10.9M	Hold	75,000	–	–	7.36%	3
2019 Q3	$10.2M	Hold	75,000	–	–	7.3%	3
2019 Q2	$11.6M	Hold	75,000	–	–	7.91%	3
2019 Q1	$11.4M	Hold	75,000	–	–	7.96%	3
2018 Q4	$8.5M	Hold	75,000	–	–	7.09%	3
2018 Q3	$17.5M	Hold	75,000	–	–	12.34%	1
2018 Q2	$17.5M	Hold	75,000	–	–	12.43%	1
2018 Q1	$17.5M	Hold	75,000	–	–	12.47%	1
2017 Q4	$13.9M	Hold	75,000	–	–	10.48%	2
2017 Q3	$13.9M	Hold	75,000	–	–	10.46%	2
2017 Q2	$10.9M	Hold	75,000	–	–	9.35%	2
2017 Q1	$9.05M	Hold	75,000	–	–	8.24%	4
2016 Q4	$7.4M	Buy	+75,000	New	+$7M	7.43%	4
2015 Q2	–	Sell	-5,000	Closed	-$463K	–	44
2015 Q1	$463K	Hold	5,000	–	–	0.33%	35
2014 Q4	$375K	Hold	5,000	–	–	0.26%	36
2014 Q3	$344K	Hold	5,000	–	–	0.25%	38
2014 Q2	$344K	Buy	+5,000	New	+$337K	0.13%	50
2013 Q3	–	Sell	-20,000	Closed	-$1.22M	–	61
2013 Q2	$1.22M	Buy	+20,000	New	+$1.22M	0.35%	46

Other funds holding IPGP

First Eagle Investment Management New York $59B AUM 32.99% 1-Year Est. Return

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

Lazard Asset Management New York $60.8B AUM 22.47% 1-Year Est. Return

Sumitomo Mitsui Trust Group Minato-Ku, Tokyo, Japan $154B AUM 29.96% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Neuberger Berman Group New York $131B AUM 28.36% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

WHG

Westwood Holdings Group Dallas, Texas $13.7B AUM 21.48% 1-Year Est. Return

Westport Asset Management's IPGP Position: Q1 2026 in Review

Westport Asset Management held its IPG Photonics (IPGP) position steady in Q1 2026 at 77,500 shares worth $8.88M. The position accounts for 3.92% of the portfolio, ranked #6.

Westport Asset Management first reported a position in IPGP in Q2 2013 and has held it in 43 quarters since. The position peaked at $17.5M in Q3 2018. 335 funds tracked by Wall St. Rank hold IPGP as of Q1 2026.

Westport Asset Management held 77,500 shares of IPG Photonics worth $8.88M as of Q1 2026.
Westport Asset Management left its IPG Photonics share count unchanged in Q1 2026.
IPG Photonics made up 3.92% of Westport Asset Management's portfolio in Q1 2026, its #6 holding.
Westport Asset Management first reported a position in IPG Photonics in Q2 2013 and has held it in 43 quarters since.
Westport Asset Management's IPG Photonics position peaked at $17.5M in Q3 2018.
335 funds tracked by Wall St. Rank held IPG Photonics as of Q1 2026.

Based on Westport Asset Management's 13F filing for Q1 2026, filed 15 May 2026.