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Livermore
Livermore
ZHEN

Citadel Advisors LLC

SEC CIK
0001423053
Latest filing
Sep 1, 2026

RHI holding history

Robert Half Inc. in every 13F filed by Citadel Advisors LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

RHI overviewAll 13F holders of RHIFull Q2 2026 holdings

Shares (Q2 2026)
53,048
Value
$1.63M
% of portfolio
<0.1%
Quarters held
20
Since Q1 2021
Holdings of RHI by Citadel Advisors LLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 202653,048$1.63M<0.1%−788,895−93.7%ReducedHolders
Q1 2026841,943$21.4M<0.1%+443,502+111.3%AddedHolders
Q4 2025398,441$10.8M<0.1%−192,790−32.6%ReducedHolders
Q3 2025591,231$20.1M<0.1%−904,213−60.5%ReducedHolders
Q2 20251,495,444$61.4M0.1%+1,402,656+1,511.7%AddedHolders
Q1 202592,788$5.06M<0.1%−761,819−89.1%ReducedHolders
Q4 2024854,607$60.2M0.1%+478,466+127.2%AddedHolders
Q3 2024376,141$25.4M<0.1%−557,130−59.7%ReducedHolders
Q2 2024933,271$59.7M0.1%+366,353+64.6%AddedHolders
Q1 2024566,918$44.9M<0.1%+151,581+36.5%AddedHolders
Q4 2023415,337$36.5M<0.1%−165,970−28.6%ReducedHolders
Q3 2023581,307$42.6M<0.1%−90,341−13.5%ReducedHolders
Q2 2023671,648$50.5M0.1%−371,671−35.6%ReducedHolders
Q1 20231,043,319$84.1M0.1%+732,978+236.2%AddedHolders
Q4 2022310,341$22.9M<0.1%−53,553−14.7%ReducedHolders
Q3 2022363,894$27.8M<0.1%+264,898+267.6%AddedHolders
Q2 202298,996$7.41M<0.1%+98,996NewHolders
Q4 20210$00.0%−120,935−100.0%Sold outHolders
Q3 2021120,935$12.1M<0.1%−69,699−36.6%ReducedHolders
Q2 2021190,634$17.0M<0.1%+96,308+102.1%AddedHolders
Q1 202194,326$7.36M<0.1%––Holders

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