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Livermore
Livermore
ZHEN

D. E. Shaw & Co., Inc.

SEC CIK
0001009207
Latest filing
Aug 14, 2026

RIO holding history

Rio Tinto PLC in every 13F filed by D. E. Shaw & Co., Inc., including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

RIO overviewAll 13F holders of RIOFull Q2 2026 holdings

Shares (Q2 2026)
54,640
Value
$5.19M
% of portfolio
<0.1%
Quarters held
19
Since Q1 2021
Holdings of RIO by D. E. Shaw & Co., Inc., by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 202654,640$5.19M<0.1%+1,647+3.1%AddedHolders
Q1 202652,993$4.94M<0.1%+38,983+278.3%AddedHolders
Q4 202514,010$1.12M<0.1%−1,007,751−98.6%ReducedHolders
Q3 20251,021,761$67.4M0.1%−66,018−6.1%ReducedHolders
Q2 20251,087,779$63.5M0.1%+527,466+94.1%AddedHolders
Q1 2025560,313$33.7M<0.1%−97,606−14.8%ReducedHolders
Q4 2024657,919$38.7M<0.1%−504,127−43.4%ReducedHolders
Q3 20241,162,046$82.7M0.1%+1,162,046NewHolders
Q2 20240$00.0%−24,225−100.0%Sold outHolders
Q1 202424,225$1.54M<0.1%+24,225NewHolders
Q4 20230$00.0%−136,512−100.0%Sold outHolders
Q3 2023136,512$8.69M<0.1%−135,816−49.9%ReducedHolders
Q2 2023272,328$17.4M<0.1%+241,186+774.5%AddedHolders
Q1 202331,142$2.14M<0.1%+31,142NewHolders
Q4 20220$00.0%−357,106−100.0%Sold outHolders
Q3 2022357,106$19.7M<0.1%+166,313+87.2%AddedHolders
Q2 2022190,793$11.6M<0.1%+56,530+42.1%AddedHolders
Q1 2022134,263$10.8M<0.1%−555,827−80.5%ReducedHolders
Q4 2021690,090$46.2M0.1%+503,528+269.9%AddedHolders
Q3 2021186,562$12.5M<0.1%+139,664+297.8%AddedHolders
Q2 202146,898$3.93M<0.1%−214,520−82.1%ReducedHolders
Q1 2021261,418$20.3M<0.1%––Holders

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