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← Tudor Investment Corp, its record

Tudor Investment Corp and Man Group PLC: where the books meet

At Q2 2026, at least 12% of the two 13F books was the same, across 130 stocks both listed, against 12% at Q1 2018. Overlap is the smaller of each shared stock’s two weights, added up: the part of one book that could be swapped for the other’s without a trade.

Overlap by quarter
0%10%20%Q1 2018: 12%, 163 in both18Q2 2018: 17%, 174 in bothQ3 2018: 14%, 165 in bothQ4 2018: 8.4%, 153 in bothQ1 2019: 19%, 161 in both19Q2 2019: 16%, 156 in bothQ3 2019: 20%, 161 in bothQ4 2019: 19%, 176 in bothQ1 2020: 18%, 187 in both20Q2 2020: 17%, 175 in bothQ3 2020: 18%, 162 in bothQ4 2020: 15%, 139 in bothQ1 2021: 13%, 139 in both21Q2 2021: 13%, 144 in bothQ3 2021: 13%, 138 in bothQ4 2021: 16%, 165 in bothQ1 2022: 17%, 162 in both22Q2 2022: 15%, 143 in bothQ3 2022: 15%, 149 in bothQ4 2022: 15%, 146 in bothQ1 2023: 18%, 154 in both23Q2 2023: 18%, 142 in bothQ3 2023: 16%, 144 in bothQ4 2023: 14%, 128 in bothQ1 2024: 15%, 137 in both24Q2 2024: 14%, 127 in bothQ3 2024: 9.9%, 118 in bothQ4 2024: 9.8%, 124 in bothQ1 2025: 11%, 119 in both25Q2 2025: 9.5%, 101 in bothQ3 2025: 9.2%, 102 in bothQ4 2025: 11%, 115 in bothQ1 2026: 12%, 131 in both26Q2 2026: 12%, 130 in both
  • Q1 2018: 12%, 163 in both
  • Q2 2018: 17%, 174 in both
  • Q3 2018: 14%, 165 in both
  • Q4 2018: 8.4%, 153 in both
  • Q1 2019: 19%, 161 in both
  • Q2 2019: 16%, 156 in both
  • Q3 2019: 20%, 161 in both
  • Q4 2019: 19%, 176 in both
  • Q1 2020: 18%, 187 in both
  • Q2 2020: 17%, 175 in both
  • Q3 2020: 18%, 162 in both
  • Q4 2020: 15%, 139 in both
  • Q1 2021: 13%, 139 in both
  • Q2 2021: 13%, 144 in both
  • Q3 2021: 13%, 138 in both
  • Q4 2021: 16%, 165 in both
  • Q1 2022: 17%, 162 in both
  • Q2 2022: 15%, 143 in both
  • Q3 2022: 15%, 149 in both
  • Q4 2022: 15%, 146 in both
  • Q1 2023: 18%, 154 in both
  • Q2 2023: 18%, 142 in both
  • Q3 2023: 16%, 144 in both
  • Q4 2023: 14%, 128 in both
  • Q1 2024: 15%, 137 in both
  • Q2 2024: 14%, 127 in both
  • Q3 2024: 9.9%, 118 in both
  • Q4 2024: 9.8%, 124 in both
  • Q1 2025: 11%, 119 in both
  • Q2 2025: 9.5%, 101 in both
  • Q3 2025: 9.2%, 102 in both
  • Q4 2025: 11%, 115 in both
  • Q1 2026: 12%, 131 in both
  • Q2 2026: 12%, 130 in both

Only quarters both managers filed. Where either filing has more positions than are read each quarter, a stock both hold below that range is not counted, so the figure is a floor.

What the overlap is made of, Q2 2026

Stocks both listed, by the smaller of the two weights. A weight is the stock’s share of that manager’s reported book, which says how large the position is, not how strongly it is held.

StockTudor Investment CorpMan Group PLC
Microsoft Corporation(MSFT)0.9%Added1.6%Trimmed
Taiwan Semiconductor Co. Ltd. - ADR(TSM)0.9%Added0.8%Trimmed
Nvidia Corporation(NVDA)0.7%Added3.5%Added
Micron Technology Incorporated(MU)0.5%Trimmed0.9%Trimmed
Tesla Motors Inc(TSLA)0.4%Added0.4%Trimmed
SPDR S&P 500 ETF Trust(SPY)0.4%Trimmed1.4%New
Amazon.Com Incorporated(AMZN)0.4%Added1.7%Added
Facebook Inc-a(META)0.3%Added0.8%Trimmed
Electronic Arts Incorporated(EA)0.4%Added0.2%Trimmed
NetFlix Inc.(NFLX)0.3%Added0.2%Added
Warner Bros Discovery Inc - A(WBD)0.3%Added0.2%Added
Alphabet Inc.(GOOGL)0.2%Trimmed1.4%Trimmed
Intel Corporation(INTC)0.2%Added0.2%Added
Alphabet Inc. - C Shares(GOOG)0.2%Added0.8%Trimmed
Intuit(INTU)0.1%New0.3%Added
Roku Inc(ROKU)0.1%Added0.2%Added
McKesson Corporation(MCK)0.1%Added0.2%Trimmed
49177j102(KVUE)0.3%Trimmed0.1%Added
Texas Instruments Incorporated(TXN)0.1%New0.2%Added
Advanced Micro Devices Incorporated(AMD)0.1%Trimmed0.7%Trimmed

and 110 smaller ones

Moved different ways in Q2 2026

Stocks one manager started or added to while the other trimmed or sold out, between the same two quarter ends. A 13F shows the quarter ends, never when in between anything was bought or sold, or why.

  • Apple Inc(AAPL)Tudor Investment Corp trimmed; Man Group PLC added
  • Microsoft Corporation(MSFT)Tudor Investment Corp added; Man Group PLC trimmed
  • SPDR S&P 500 ETF Trust(SPY)Tudor Investment Corp trimmed; Man Group PLC started
  • Taiwan Semiconductor Co. Ltd. - ADR(TSM)Tudor Investment Corp added; Man Group PLC trimmed
  • Alphabet Inc. - C Shares(GOOG)Tudor Investment Corp added; Man Group PLC trimmed
  • Facebook Inc-a(META)Tudor Investment Corp added; Man Group PLC trimmed
  • Te Connectivity PLC(TEL)Tudor Investment Corp added; Man Group PLC trimmed
  • AMETEK Incorporated(AME)Tudor Investment Corp trimmed; Man Group PLC added
  • Trane Technologies PLC(TT)Tudor Investment Corp trimmed; Man Group PLC added
  • Tesla Motors Inc(TSLA)Tudor Investment Corp added; Man Group PLC trimmed
  • Vici Properties Inc(VICI)Tudor Investment Corp trimmed; Man Group PLC added
  • Electronic Arts Incorporated(EA)Tudor Investment Corp added; Man Group PLC trimmed
Tudor Investment Corp: the recordMan Group PLC: the record

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