L3VLUP
ProSign in
← Caxton Associates LLP, its record

Caxton Associates LLP and Wellington Management Group LLP: where the books meet

At Q2 2026, at least 23% of the two 13F books was the same, across 136 stocks both listed, against 8.2% at Q2 2013. 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%12%24%Q2 2013: 8.2%, 46 in bothQ3 2013: 6.4%, 35 in bothQ4 2013: 6.0%, 59 in bothQ1 2014: 8.6%, 59 in both14Q2 2014: 6.3%, 48 in bothQ3 2014: 5.7%, 55 in bothQ4 2014: 5.4%, 36 in bothQ1 2015: 8.7%, 54 in both15Q2 2015: 6.1%, 40 in bothQ3 2015: 6.3%, 29 in bothQ4 2015: 8.3%, 28 in bothQ1 2016: 9.1%, 46 in both16Q2 2016: 6.9%, 53 in bothQ3 2016: 7.5%, 53 in bothQ4 2016: 9.8%, 67 in bothQ1 2017: 1.7%, 93 in both17Q2 2017: 4.2%, 153 in bothQ3 2017: 16%, 182 in bothQ4 2017: 11%, 106 in bothQ1 2018: 13%, 116 in both18Q2 2018: 12%, 135 in bothQ3 2018: 12%, 119 in bothQ4 2018: 10.0%, 87 in bothQ1 2019: 11%, 94 in both19Q2 2019: 9.2%, 93 in bothQ3 2019: 8.6%, 93 in bothQ4 2019: 11%, 86 in bothQ1 2020: 17%, 121 in both20Q2 2020: 9.3%, 95 in bothQ3 2020: 10%, 96 in bothQ4 2020: 7.0%, 44 in bothQ1 2021: 12%, 82 in both21Q2 2021: 14%, 98 in bothQ3 2021: 13%, 89 in bothQ4 2021: 14%, 113 in bothQ1 2022: 9.9%, 97 in both22Q2 2022: 9.3%, 114 in bothQ3 2022: 14%, 110 in bothQ4 2022: 11%, 94 in bothQ1 2023: 15%, 121 in both23Q2 2023: 23%, 135 in bothQ3 2023: 19%, 99 in bothQ4 2023: 20%, 109 in bothQ1 2024: 21%, 105 in both24Q2 2024: 19%, 118 in bothQ3 2024: 12%, 120 in bothQ4 2024: 13%, 138 in bothQ1 2025: 18%, 151 in both25Q2 2025: 24%, 137 in bothQ3 2025: 19%, 116 in bothQ4 2025: 22%, 130 in bothQ1 2026: 21%, 133 in both26Q2 2026: 23%, 136 in both
  • Q2 2013: 8.2%, 46 in both
  • Q3 2013: 6.4%, 35 in both
  • Q4 2013: 6.0%, 59 in both
  • Q1 2014: 8.6%, 59 in both
  • Q2 2014: 6.3%, 48 in both
  • Q3 2014: 5.7%, 55 in both
  • Q4 2014: 5.4%, 36 in both
  • Q1 2015: 8.7%, 54 in both
  • Q2 2015: 6.1%, 40 in both
  • Q3 2015: 6.3%, 29 in both
  • Q4 2015: 8.3%, 28 in both
  • Q1 2016: 9.1%, 46 in both
  • Q2 2016: 6.9%, 53 in both
  • Q3 2016: 7.5%, 53 in both
  • Q4 2016: 9.8%, 67 in both
  • Q1 2017: 1.7%, 93 in both
  • Q2 2017: 4.2%, 153 in both
  • Q3 2017: 16%, 182 in both
  • Q4 2017: 11%, 106 in both
  • Q1 2018: 13%, 116 in both
  • Q2 2018: 12%, 135 in both
  • Q3 2018: 12%, 119 in both
  • Q4 2018: 10.0%, 87 in both
  • Q1 2019: 11%, 94 in both
  • Q2 2019: 9.2%, 93 in both
  • Q3 2019: 8.6%, 93 in both
  • Q4 2019: 11%, 86 in both
  • Q1 2020: 17%, 121 in both
  • Q2 2020: 9.3%, 95 in both
  • Q3 2020: 10%, 96 in both
  • Q4 2020: 7.0%, 44 in both
  • Q1 2021: 12%, 82 in both
  • Q2 2021: 14%, 98 in both
  • Q3 2021: 13%, 89 in both
  • Q4 2021: 14%, 113 in both
  • Q1 2022: 9.9%, 97 in both
  • Q2 2022: 9.3%, 114 in both
  • Q3 2022: 14%, 110 in both
  • Q4 2022: 11%, 94 in both
  • Q1 2023: 15%, 121 in both
  • Q2 2023: 23%, 135 in both
  • Q3 2023: 19%, 99 in both
  • Q4 2023: 20%, 109 in both
  • Q1 2024: 21%, 105 in both
  • Q2 2024: 19%, 118 in both
  • Q3 2024: 12%, 120 in both
  • Q4 2024: 13%, 138 in both
  • Q1 2025: 18%, 151 in both
  • Q2 2025: 24%, 137 in both
  • Q3 2025: 19%, 116 in both
  • Q4 2025: 22%, 130 in both
  • Q1 2026: 21%, 133 in both
  • Q2 2026: 23%, 136 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.

StockCaxton Associates LLPWellington Management Group LLP
Nvidia Corp(NVDA)3.8%Trimmed4.2%Trimmed
Microsoft Corp(MSFT)7.1%Trimmed3.1%Trimmed
Apple Inc(AAPL)7.3%Added3.0%Trimmed
Alphabet Inc(GOOGL)2.5%Added2.7%Trimmed
Amazon Com Inc(AMZN)6.0%Added2.3%Trimmed
Advanced Micro Devices Inc(AMD)5.0%Trimmed0.9%Added
Texas Instrs Inc(TXN)0.7%Added0.7%Trimmed
Bank of America Corporation(BAC)2.2%Added0.4%Trimmed
SanDisk Corp(SNDK)1.6%New0.4%Added
Micron Technology Inc(MU)0.3%Trimmed1.0%Added
Targa Res Corp(TRGP)0.2%New0.7%Trimmed
032095101(APH)0.1%Added0.5%Added
Marathon Pete Corp(MPC)0.2%New0.1%Trimmed
Centene Corp Del(CNC)0.1%New0.1%Added
Applied Matls Inc(AMAT)0.2%Added0.1%Added
Zoetis Inc(ZTS)0.2%Added0.1%Trimmed
Unitedhealth Group Inc(UNH)0.1%Added0.8%Added
McDonald's Corp(MCD)under 0.1%Added0.1%Trimmed
Lam Research Corp(LRCX)1.9%Addedunder 0.1%Added
Danaher Corp Del(DHR)under 0.1%Added0.5%Added

and 116 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.

  • Broadcom Inc(AVGO)Caxton Associates LLP trimmed; Wellington Management Group LLP added
  • Apple Inc(AAPL)Caxton Associates LLP added; Wellington Management Group LLP trimmed
  • Alphabet Inc(GOOGL)Caxton Associates LLP added; Wellington Management Group LLP trimmed
  • Amazon Com Inc(AMZN)Caxton Associates LLP added; Wellington Management Group LLP trimmed
  • Micron Technology Inc(MU)Caxton Associates LLP trimmed; Wellington Management Group LLP added
  • Advanced Micro Devices Inc(AMD)Caxton Associates LLP trimmed; Wellington Management Group LLP added
  • Texas Instrs Inc(TXN)Caxton Associates LLP added; Wellington Management Group LLP trimmed
  • Targa Res Corp(TRGP)Caxton Associates LLP started; Wellington Management Group LLP trimmed
  • Visa Inc(V)Caxton Associates LLP started; Wellington Management Group LLP trimmed
  • Wells Fargo & Co New(WFC)Caxton Associates LLP added; Wellington Management Group LLP trimmed
  • Disney Walt Co(DIS)Caxton Associates LLP trimmed; Wellington Management Group LLP added
  • Taiwan Semiconductor MFG LTD(TSM)Caxton Associates LLP added; Wellington Management Group LLP trimmed
Caxton Associates LLP: the recordWellington Management Group LLP: the record

Company names, tickers and logos are the trademarks of their respective owners and appear here to identify the company whose public figures are being used. L3VLUP is not affiliated with, sponsored by or endorsed by any company shown, and nothing here is a statement by or about that company. More