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Livermore
Livermore
ZHEN

Winton Group Ltd

SEC CIK
0001612063
Latest filing
Aug 7, 2026

IBKR holding history

Interactive Brokers Group, Inc. in every 13F filed by Winton Group Ltd, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

IBKR overviewAll 13F holders of IBKRFull Q2 2026 holdings

Shares (Q2 2026)
0
Sold out in Q2 2026
Value
$0
% of portfolio
0.0%
Quarters held
17
Since Q1 2021
Holdings of IBKR by Winton Group Ltd, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 20260$00.0%−10,143−100.0%Sold outHolders
Q1 202610,143$680.3K<0.1%−28,119−73.5%ReducedHolders
Q4 202538,262$2.46M0.1%−274,561−87.8%ReducedHolders
Q3 2025312,823$21.5M0.8%−68,507−18.0%ReducedHolders
Q2 2025381,330$21.1M1.1%+355,458+1,373.9%AddedConverted for a 4-for-1 splitHolders
Q1 20256,468$1.07M0.1%+6,468NewHolders
Q4 20240$00.0%−5,464−100.0%Sold outHolders
Q3 20245,464$761.5K0.1%+5,464NewHolders
Q4 20230$00.0%−4,109−100.0%Sold outHolders
Q3 20234,109$355.7K<0.1%+805+24.4%AddedHolders
Q2 20233,304$274.5K<0.1%−40,303−92.4%ReducedHolders
Q1 202343,607$3.60M0.2%+17,336+66.0%AddedHolders
Q4 202226,271$1.90M0.1%−728−2.7%ReducedHolders
Q3 202226,999$1.73M0.1%−4,496−14.3%ReducedHolders
Q2 202231,495$1.73M0.1%−7,848−19.9%ReducedHolders
Q1 202239,343$2.59M0.1%−9,830−20.0%ReducedHolders
Q4 202149,173$3.90M0.2%+14,637+42.4%AddedHolders
Q3 202134,536$2.15M0.1%−450−1.3%ReducedHolders
Q2 202134,986$2.30M0.1%+5,041+16.8%AddedHolders
Q1 202129,945$2.19M0.1%––Holders

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