Jane Street
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Jane Street’s IPG Photonics IPGP Stock Holding History

Jane Street’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
Q4 		– Sell
-17,700
Closed -$1.49M – 9596
2022
Q3 		$1.49M Sell
17,700
-3,800
-18% -$361K ﹤0.01% 4694
2022
Q2 		$2.02M Buy
21,500
+14,100
+191% +$1.39M ﹤0.01% 4138
2022
Q1 		$812K Buy
7,400
+5,000
+208% +$687K ﹤0.01% 6559
2021
Q4 		$413K Sell
2,400
-29,800
-93% -$4.92M ﹤0.01% 7592
2021
Q3 		$5.1M Buy
32,200
+20,400
+173% +$3.75M ﹤0.01% 2695
2021
Q2 		$2.49M Buy
11,800
+5,400
+84% +$1.14M ﹤0.01% 3906
2021
Q1 		$1.35M Buy
6,400
+4,700
+276% +$1.07M ﹤0.01% 4836
2020
Q4 		$380K Sell
1,700
-8,700
-84% -$1.74M ﹤0.01% 6102
2020
Q3 		$1.77M Buy
10,400
+6,700
+181% +$1.11M ﹤0.01% 3235
2020
Q2 		$593K Sell
3,700
-9,900
-73% -$1.41M ﹤0.01% 4812
2020
Q1 		$1.5M Buy
+13,600
New +$1.78M ﹤0.01% 2329
2019
Q3 		– Sell
-5,200
Closed -$802K – 5406
2019
Q2 		$802K Buy
+5,200
New +$786K ﹤0.01% 2982
2017
Q4 		– Sell
-4,000
Closed -$740K – 4872
2017
Q3 		$740K Buy
+4,000
New +$664K ﹤0.01% 2627

Other funds holding IPGP

First Eagle Investment Management
First Eagle Investment Management New York $59B AUM 32.99% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Dimensional Fund Advisors
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
Lazard Asset Management New York $60.8B AUM 22.47% 1-Year Est. Return
Sumitomo Mitsui Trust Group
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
Neuberger Berman Group New York $131B AUM 28.36% 1-Year Est. Return
State Street
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

Jane Street's IPGP Position: Q1 2026 in Review

Jane Street sold out of IPG Photonics (IPGP) in Q1 2026, closing a stake of 26,093 shares — an estimated $2.83M sold.

Jane Street first reported a position in IPGP in Q4 2013 and held it in 36 quarters. The position peaked at $7.71M in Q1 2025. 336 funds tracked by Wall St. Rank hold IPGP as of Q1 2026.

  • Jane Street reported no remaining IPG Photonics position as of Q1 2026 after selling out during the quarter.
  • Jane Street sold 26,093 IPG Photonics shares in Q1 2026, an estimated $2.83M.
  • Jane Street first reported a position in IPG Photonics in Q4 2013 and held it in 36 quarters.
  • Jane Street's IPG Photonics position peaked at $7.71M in Q1 2025.
  • 336 funds tracked by Wall St. Rank held IPG Photonics as of Q1 2026.

Based on Jane Street's 13F filing for Q1 2026, filed 12 May 2026.