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Livermore
Livermore
ZHEN

Marshall Wace, LLP

SEC CIK
0001318757
Latest filing
Aug 13, 2026

IPGP holding history

Ipg Photonics Corp in every 13F filed by Marshall Wace, LLP, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

IPGP overviewAll 13F holders of IPGPFull Q2 2026 holdings

Shares (Q2 2026)
0
Sold out in Q2 2026
Value
$0
% of portfolio
0.0%
Quarters held
18
Since Q1 2021
Holdings of IPGP by Marshall Wace, LLP, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 20260$00.0%−10,149−100.0%Sold outHolders
Q1 202610,149$1.16M<0.1%−7,955−43.9%ReducedHolders
Q4 202518,104$1.30M<0.1%−72,493−80.0%ReducedHolders
Q3 202590,597$7.17M<0.1%−9,744−9.7%ReducedHolders
Q2 2025100,341$6.89M<0.1%+25,495+34.1%AddedHolders
Q1 202574,846$4.73M<0.1%+19,989+36.4%AddedHolders
Q4 202454,857$3.99M<0.1%+54,857NewHolders
Q2 20240$00.0%−106,345−100.0%Sold outHolders
Q1 2024106,345$9.64M<0.1%−145,937−57.8%ReducedHolders
Q4 2023252,282$27.4M0.1%−41,478−14.1%ReducedHolders
Q3 2023293,760$29.8M0.1%+235,467+403.9%AddedHolders
Q2 202358,293$7.92M<0.1%+58,293NewHolders
Q1 20230$00.0%−7,499−100.0%Sold outHolders
Q4 20227,499$709.9K<0.1%−34,906−82.3%ReducedHolders
Q3 202242,405$3.58M<0.1%−121,828−74.2%ReducedHolders
Q2 2022164,233$15.5M<0.1%+130,552+387.6%AddedHolders
Q1 202233,681$3.70M<0.1%−11,008−24.6%ReducedHolders
Q4 202144,689$7.69M<0.1%−10,453−19.0%ReducedHolders
Q3 202155,142$8.73M<0.1%+50,792+1,167.6%AddedHolders
Q2 20214,350$917.0K<0.1%−12,089−73.5%ReducedHolders
Q1 202116,439$3.47M<0.1%––Holders

Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.