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Two Sigma Advisers, LP

SEC CIK
0001478735
Latest filing
Aug 14, 2026

HSII holding history

Heidrick & Struggles International Inc in every 13F filed by Two Sigma Advisers, LP, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

HSII overviewAll 13F holders of HSIIFull Q2 2026 holdings

Shares (Q4 2025)
0
Sold out in Q4 2025
Value
$0
% of portfolio
0.0%
Quarters held
15
Since Q1 2021
Holdings of HSII by Two Sigma Advisers, LP, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q4 20250$00.0%−4,200−100.0%Sold outHolders
Q3 20254,200$209.0K<0.1%−200−4.5%ReducedHolders
Q2 20254,400$201.3K<0.1%+4,400NewHolders
Q2 20240$00.0%−50,057−100.0%Sold outHolders
Q1 202450,057$1.68M<0.1%−20,200−28.8%ReducedHolders
Q4 202370,257$2.07M<0.1%+1,700+2.5%AddedHolders
Q3 202368,557$1.72M<0.1%+100+0.1%AddedHolders
Q2 202368,457$1.81M<0.1%+900+1.3%AddedHolders
Q1 202367,557$2.05M<0.1%−2,300−3.3%ReducedHolders
Q4 202269,857$1.95M<0.1%+38,800+124.9%AddedHolders
Q3 202231,057$807.0K<0.1%+13,000+72.0%AddedHolders
Q2 202218,057$584.0K<0.1%−3,800−17.4%ReducedHolders
Q1 202221,857$865.0K<0.1%−16,900−43.6%ReducedHolders
Q4 202138,757$1.70M<0.1%−26,700−40.8%ReducedHolders
Q3 202165,457$2.92M<0.1%+10,400+18.9%AddedHolders
Q2 202155,057$2.45M<0.1%+26,000+89.5%AddedHolders
Q1 202129,057$1.04M<0.1%––Holders

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