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Livermore
Livermore
ZHEN

Boston Partners

SEC CIK
0001386060
Latest filing
Aug 4, 2026

HSII holding history

Heidrick & Struggles International Inc in every 13F filed by Boston Partners, 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
19
Since Q1 2021
Holdings of HSII by Boston Partners, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q4 20250$00.0%−88,093−100.0%Sold outHolders
Q3 202588,093$4.18M<0.1%+7,185+8.9%AddedHolders
Q2 202580,908$3.55M<0.1%−1,744−2.1%ReducedHolders
Q1 202582,652$3.35M<0.1%−628−0.8%ReducedHolders
Q4 202483,280$3.69M<0.1%−1,076−1.3%ReducedHolders
Q3 202484,356$3.28M<0.1%−21,285−20.1%ReducedHolders
Q2 2024105,641$3.34M<0.1%−6,750−6.0%ReducedHolders
Q1 2024112,391$3.78M<0.1%−9,357−7.7%ReducedHolders
Q4 2023121,748$3.60M<0.1%−1,254−1.0%ReducedHolders
Q3 2023123,002$3.08M<0.1%−16,590−11.9%ReducedHolders
Q2 2023139,592$3.69M<0.1%−7,261−4.9%ReducedHolders
Q1 2023146,853$4.46M<0.1%+41,135+38.9%AddedHolders
Q4 2022105,718$2.96M<0.1%+36,404+52.5%AddedHolders
Q3 202269,314$1.80M<0.1%−1,526−2.2%ReducedHolders
Q2 202270,840$2.29M<0.1%−6,054−7.9%ReducedHolders
Q1 202276,894$3.04M<0.1%−4,351−5.4%ReducedHolders
Q4 202181,245$3.55M<0.1%−17,115−17.4%ReducedHolders
Q3 202198,360$4.39M<0.1%−20,618−17.3%ReducedHolders
Q2 2021118,978$5.30M<0.1%−39,061−24.7%ReducedHolders
Q1 2021158,039$5.64M<0.1%––Holders

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