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Livermore
Livermore
ZHEN

Renaissance Technologies LLC

SEC CIK
0001037389
Latest filing
Aug 13, 2026

SEIC holding history

SEI Investments Co in every 13F filed by Renaissance Technologies LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

SEIC overviewAll 13F holders of SEICFull Q2 2026 holdings

Shares (Q2 2026)
284,726
Value
$25.0M
% of portfolio
<0.1%
Quarters held
22
Since Q1 2021
Holdings of SEIC by Renaissance Technologies LLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 2026284,726$25.0M<0.1%−115,100−28.8%ReducedHolders
Q1 2026399,826$31.4M<0.1%+2,600+0.7%AddedHolders
Q4 2025397,226$32.6M0.1%+10,300+2.7%AddedHolders
Q3 2025386,926$32.8M<0.1%−35,000−8.3%ReducedHolders
Q2 2025421,926$37.9M0.1%+224,100+113.3%AddedHolders
Q1 2025197,826$15.4M<0.1%+127,400+180.9%AddedHolders
Q4 202470,426$5.81M<0.1%−120,900−63.2%ReducedHolders
Q3 2024191,326$13.2M<0.1%−5,100−2.6%ReducedHolders
Q2 2024196,426$12.7M<0.1%−78,100−28.4%ReducedHolders
Q1 2024274,526$19.7M<0.1%+49,400+21.9%AddedHolders
Q4 2023225,126$14.3M<0.1%−13,800−5.8%ReducedHolders
Q3 2023238,926$14.4M<0.1%−90,500−27.5%ReducedHolders
Q2 2023329,426$19.6M<0.1%+50,800+18.2%AddedHolders
Q1 2023278,626$16.0M<0.1%−92,900−25.0%ReducedHolders
Q4 2022371,526$21.7M<0.1%−31,600−7.8%ReducedHolders
Q3 2022403,126$19.8M<0.1%+60,800+17.8%AddedHolders
Q2 2022342,326$18.5M<0.1%+318,626+1,344.4%AddedHolders
Q1 202223,700$1.43M<0.1%−86,526−78.5%ReducedHolders
Q4 2021110,226$6.72M<0.1%−66,300−37.6%ReducedHolders
Q3 2021176,526$10.5M<0.1%+129,500+275.4%AddedHolders
Q2 202147,026$2.91M<0.1%−148,700−76.0%ReducedHolders
Q1 2021195,726$11.9M<0.1%––Holders

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