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Livermore
Livermore
ZHEN

Renaissance Technologies LLC

SEC CIK
0001037389
Latest filing
Aug 13, 2026

RIG holding history

Transocean Ltd. 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.

RIG overviewAll 13F holders of RIGFull Q2 2026 holdings

Shares (Q2 2026)
14,527,153
Value
$71.0M
% of portfolio
0.1%
Quarters held
17
Since Q1 2021
Holdings of RIG by Renaissance Technologies LLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 202614,527,153$71.0M0.1%+11,392,425+363.4%AddedHolders
Q1 20263,134,728$20.8M<0.1%−5,900,600−65.3%ReducedHolders
Q4 20259,035,328$37.3M0.1%+7,287,083+416.8%AddedHolders
Q3 20251,748,245$5.45M<0.1%−8,889,391−83.6%ReducedHolders
Q2 202510,637,636$27.6M<0.1%+4,085,508+62.4%AddedHolders
Q1 20256,552,128$20.8M<0.1%+2,123,200+47.9%AddedHolders
Q4 20244,428,928$16.6M<0.1%+4,428,928NewHolders
Q4 20230$00.0%−819,964−100.0%Sold outHolders
Q3 2023819,964$6.73M<0.1%−4,296,708−84.0%ReducedHolders
Q2 20235,116,672$35.9M0.1%−6,775,826−57.0%ReducedHolders
Q1 202311,892,498$75.6M0.1%+5,800,435+95.2%AddedHolders
Q4 20226,092,063$27.8M<0.1%−2,882,365−32.1%ReducedHolders
Q3 20228,974,428$22.2M<0.1%+2,443,700+37.4%AddedHolders
Q2 20226,530,728$21.7M<0.1%−1,341,300−17.0%ReducedHolders
Q1 20227,872,028$36.0M<0.1%+7,732,128+5,526.9%AddedHolders
Q4 2021139,900$386.0K<0.1%+139,900NewHolders
Q3 20210$00.0%−343,239−100.0%Sold outHolders
Q2 2021343,239$1.55M<0.1%−5,759,589−94.4%ReducedHolders
Q1 20216,102,828$21.7M<0.1%––Holders

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