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← Janus Henderson Group Ltd, its record

Janus Henderson Group Ltd and Capital Research Global Investors: where the books meet

At Q2 2026, at least 42% of the two 13F books was the same, across 174 stocks both listed, against 30% 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%23%46%Q2 2013: 30%, 201 in bothQ3 2013: 30%, 209 in bothQ4 2013: 29%, 199 in bothQ1 2014: 30%, 198 in both14Q2 2014: 30%, 196 in bothQ3 2014: 29%, 202 in bothQ4 2014: 26%, 188 in bothQ1 2015: 22%, 191 in both15Q2 2015: 23%, 185 in bothQ3 2015: 20%, 185 in bothQ4 2015: 23%, 182 in bothQ1 2016: 23%, 180 in both16Q2 2016: 21%, 179 in bothQ3 2016: 22%, 182 in bothQ4 2016: 26%, 188 in bothQ1 2017: 27%, 194 in both17Q2 2017: 32%, 184 in bothQ3 2017: 32%, 186 in bothQ4 2017: 31%, 170 in bothQ1 2018: 30%, 171 in both18Q2 2018: 31%, 174 in bothQ3 2018: 32%, 185 in bothQ4 2018: 32%, 173 in bothQ1 2019: 32%, 181 in both19Q2 2019: 32%, 173 in bothQ3 2019: 34%, 182 in bothQ4 2019: 35%, 183 in bothQ1 2020: 37%, 186 in both20Q2 2020: 37%, 188 in bothQ3 2020: 38%, 184 in bothQ4 2020: 36%, 180 in bothQ1 2021: 34%, 186 in both21Q2 2021: 34%, 174 in bothQ3 2021: 34%, 175 in bothQ4 2021: 35%, 163 in bothQ1 2022: 35%, 181 in both22Q2 2022: 35%, 170 in bothQ3 2022: 35%, 166 in bothQ4 2022: 33%, 172 in bothQ1 2023: 34%, 173 in both23Q2 2023: 37%, 172 in bothQ3 2023: 39%, 171 in bothQ4 2023: 39%, 163 in bothQ1 2024: 40%, 165 in both24Q2 2024: 43%, 167 in bothQ3 2024: 42%, 174 in bothQ4 2024: 43%, 172 in bothQ1 2025: 42%, 177 in both25Q2 2025: 44%, 170 in bothQ3 2025: 46%, 166 in bothQ4 2025: 46%, 167 in bothQ1 2026: 44%, 182 in both26Q2 2026: 42%, 174 in both
  • Q2 2013: 30%, 201 in both
  • Q3 2013: 30%, 209 in both
  • Q4 2013: 29%, 199 in both
  • Q1 2014: 30%, 198 in both
  • Q2 2014: 30%, 196 in both
  • Q3 2014: 29%, 202 in both
  • Q4 2014: 26%, 188 in both
  • Q1 2015: 22%, 191 in both
  • Q2 2015: 23%, 185 in both
  • Q3 2015: 20%, 185 in both
  • Q4 2015: 23%, 182 in both
  • Q1 2016: 23%, 180 in both
  • Q2 2016: 21%, 179 in both
  • Q3 2016: 22%, 182 in both
  • Q4 2016: 26%, 188 in both
  • Q1 2017: 27%, 194 in both
  • Q2 2017: 32%, 184 in both
  • Q3 2017: 32%, 186 in both
  • Q4 2017: 31%, 170 in both
  • Q1 2018: 30%, 171 in both
  • Q2 2018: 31%, 174 in both
  • Q3 2018: 32%, 185 in both
  • Q4 2018: 32%, 173 in both
  • Q1 2019: 32%, 181 in both
  • Q2 2019: 32%, 173 in both
  • Q3 2019: 34%, 182 in both
  • Q4 2019: 35%, 183 in both
  • Q1 2020: 37%, 186 in both
  • Q2 2020: 37%, 188 in both
  • Q3 2020: 38%, 184 in both
  • Q4 2020: 36%, 180 in both
  • Q1 2021: 34%, 186 in both
  • Q2 2021: 34%, 174 in both
  • Q3 2021: 34%, 175 in both
  • Q4 2021: 35%, 163 in both
  • Q1 2022: 35%, 181 in both
  • Q2 2022: 35%, 170 in both
  • Q3 2022: 35%, 166 in both
  • Q4 2022: 33%, 172 in both
  • Q1 2023: 34%, 173 in both
  • Q2 2023: 37%, 172 in both
  • Q3 2023: 39%, 171 in both
  • Q4 2023: 39%, 163 in both
  • Q1 2024: 40%, 165 in both
  • Q2 2024: 43%, 167 in both
  • Q3 2024: 42%, 174 in both
  • Q4 2024: 43%, 172 in both
  • Q1 2025: 42%, 177 in both
  • Q2 2025: 44%, 170 in both
  • Q3 2025: 46%, 166 in both
  • Q4 2025: 46%, 167 in both
  • Q1 2026: 44%, 182 in both
  • Q2 2026: 42%, 174 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.

StockJanus Henderson Group LtdCapital Research Global Investors
Nvidia Corp(NVDA)6.6%Trimmed5.7%Added
Broadcom Inc(AVGO)3.0%Added6.0%Trimmed
Microsoft Corp(MSFT)2.8%Trimmed4.9%Trimmed
Amazon Com Inc(AMZN)2.4%Trimmed4.0%Added
Apple Inc(AAPL)2.2%Trimmed2.4%Trimmed
Alphabet Inc(GOOG)4.3%Added2.1%Added
Lilly Eli & Co(LLY)1.9%Trimmed3.5%Trimmed
Facebook Inc(META)1.2%Trimmed3.1%Added
Mastercard Inc(MA)0.8%Trimmed0.8%Trimmed
Oracle Corp(ORCL)0.8%Added0.8%Added
Taiwan Semiconductor MFG LTD(TSM)1.6%Added0.7%Added
Amphenol Corp New(APH)0.7%Trimmed0.7%Added
Abbvie Inc(ABBV)0.6%Trimmed1.1%Trimmed
Applied Matls Inc(AMAT)0.6%Added2.2%Trimmed
Micron Technology Inc(MU)1.4%Trimmed0.6%Trimmed
Unitedhealth Group Inc(UNH)0.8%Added0.6%Trimmed
Seagate Technology Hldngs PL(STX)0.6%Added0.6%Trimmed
General Electric Co(GE)0.5%Added1.6%Trimmed
JPMorgan Chase & Co(JPM)0.5%Trimmed1.3%Added
Alphabet Inc(GOOGL)0.4%Trimmed3.1%Added

and 154 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)Janus Henderson Group Ltd added; Capital Research Global Investors trimmed
  • Nvidia Corp(NVDA)Janus Henderson Group Ltd trimmed; Capital Research Global Investors added
  • Amazon Com Inc(AMZN)Janus Henderson Group Ltd trimmed; Capital Research Global Investors added
  • Alphabet Inc(GOOGL)Janus Henderson Group Ltd trimmed; Capital Research Global Investors added
  • Facebook Inc(META)Janus Henderson Group Ltd trimmed; Capital Research Global Investors added
  • Applied Matls Inc(AMAT)Janus Henderson Group Ltd added; Capital Research Global Investors trimmed
  • Philip Morris Intl Inc(PM)Janus Henderson Group Ltd trimmed; Capital Research Global Investors added
  • General Electric Co(GE)Janus Henderson Group Ltd added; Capital Research Global Investors trimmed
  • Royal Caribbean Cruises LTD(RCL)Janus Henderson Group Ltd trimmed; Capital Research Global Investors added
  • Uber Technologies Inc(UBER)Janus Henderson Group Ltd trimmed; Capital Research Global Investors added
  • JPMorgan Chase & Co(JPM)Janus Henderson Group Ltd trimmed; Capital Research Global Investors added
  • Cisco Sys Inc(CSCO)Janus Henderson Group Ltd trimmed; Capital Research Global Investors added
Janus Henderson Group Ltd: the recordCapital Research Global Investors: the record

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