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← T. Rowe Price Associates Inc, its record

T. Rowe Price Associates Inc and Wellington Management Group LLP: where the books meet

At Q2 2026, at least 54% of the two 13F books was the same, across 282 stocks both listed, against 37% 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%27%54%Q2 2013: 37%, 236 in bothQ3 2013: 36%, 238 in bothQ4 2013: 36%, 234 in bothQ1 2014: 36%, 234 in both14Q2 2014: 35%, 245 in bothQ3 2014: 35%, 241 in bothQ4 2014: 35%, 237 in bothQ1 2015: 36%, 237 in both15Q2 2015: 38%, 244 in bothQ3 2015: 39%, 248 in bothQ4 2015: 39%, 241 in bothQ1 2016: 38%, 242 in both16Q2 2016: 38%, 244 in bothQ3 2016: 38%, 243 in bothQ4 2016: 38%, 241 in bothQ1 2017: 39%, 236 in both17Q2 2017: 38%, 238 in bothQ3 2017: 38%, 234 in bothQ4 2017: 38%, 242 in bothQ1 2018: 37%, 246 in both18Q2 2018: 37%, 236 in bothQ3 2018: 37%, 240 in bothQ4 2018: 36%, 233 in bothQ1 2019: 38%, 248 in both19Q2 2019: 37%, 239 in bothQ3 2019: 36%, 239 in bothQ4 2019: 36%, 239 in bothQ1 2020: 39%, 252 in both20Q2 2020: 40%, 251 in bothQ3 2020: 41%, 250 in bothQ4 2020: 41%, 253 in bothQ1 2021: 40%, 239 in both21Q2 2021: 40%, 234 in bothQ3 2021: 40%, 232 in bothQ4 2021: 39%, 228 in bothQ1 2022: 39%, 228 in both22Q2 2022: 41%, 233 in bothQ3 2022: 43%, 243 in bothQ4 2022: 44%, 249 in bothQ1 2023: 46%, 259 in both23Q2 2023: 47%, 262 in bothQ3 2023: 47%, 256 in bothQ4 2023: 49%, 263 in bothQ1 2024: 50%, 264 in both24Q2 2024: 52%, 268 in bothQ3 2024: 51%, 255 in bothQ4 2024: 52%, 258 in bothQ1 2025: 52%, 256 in both25Q2 2025: 53%, 266 in bothQ3 2025: 53%, 263 in bothQ4 2025: 54%, 263 in bothQ1 2026: 53%, 277 in both26Q2 2026: 54%, 282 in both
  • Q2 2013: 37%, 236 in both
  • Q3 2013: 36%, 238 in both
  • Q4 2013: 36%, 234 in both
  • Q1 2014: 36%, 234 in both
  • Q2 2014: 35%, 245 in both
  • Q3 2014: 35%, 241 in both
  • Q4 2014: 35%, 237 in both
  • Q1 2015: 36%, 237 in both
  • Q2 2015: 38%, 244 in both
  • Q3 2015: 39%, 248 in both
  • Q4 2015: 39%, 241 in both
  • Q1 2016: 38%, 242 in both
  • Q2 2016: 38%, 244 in both
  • Q3 2016: 38%, 243 in both
  • Q4 2016: 38%, 241 in both
  • Q1 2017: 39%, 236 in both
  • Q2 2017: 38%, 238 in both
  • Q3 2017: 38%, 234 in both
  • Q4 2017: 38%, 242 in both
  • Q1 2018: 37%, 246 in both
  • Q2 2018: 37%, 236 in both
  • Q3 2018: 37%, 240 in both
  • Q4 2018: 36%, 233 in both
  • Q1 2019: 38%, 248 in both
  • Q2 2019: 37%, 239 in both
  • Q3 2019: 36%, 239 in both
  • Q4 2019: 36%, 239 in both
  • Q1 2020: 39%, 252 in both
  • Q2 2020: 40%, 251 in both
  • Q3 2020: 41%, 250 in both
  • Q4 2020: 41%, 253 in both
  • Q1 2021: 40%, 239 in both
  • Q2 2021: 40%, 234 in both
  • Q3 2021: 40%, 232 in both
  • Q4 2021: 39%, 228 in both
  • Q1 2022: 39%, 228 in both
  • Q2 2022: 41%, 233 in both
  • Q3 2022: 43%, 243 in both
  • Q4 2022: 44%, 249 in both
  • Q1 2023: 46%, 259 in both
  • Q2 2023: 47%, 262 in both
  • Q3 2023: 47%, 256 in both
  • Q4 2023: 49%, 263 in both
  • Q1 2024: 50%, 264 in both
  • Q2 2024: 52%, 268 in both
  • Q3 2024: 51%, 255 in both
  • Q4 2024: 52%, 258 in both
  • Q1 2025: 52%, 256 in both
  • Q2 2025: 53%, 266 in both
  • Q3 2025: 53%, 263 in both
  • Q4 2025: 54%, 263 in both
  • Q1 2026: 53%, 277 in both
  • Q2 2026: 54%, 282 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.

StockT. Rowe Price Associates IncWellington Management Group LLP
Nvidia Corp(NVDA)7.4%Trimmed4.2%Trimmed
Broadcom Inc(AVGO)3.1%Trimmed3.4%Added
Microsoft Corp(MSFT)3.3%Trimmed3.1%Trimmed
Apple Inc(AAPL)4.6%Trimmed3.0%Trimmed
Alphabet Inc(GOOGL)3.6%Added2.7%Trimmed
Amazon Com(AMZN)2.6%Trimmed2.3%Trimmed
Lilly (eli) and Company(LLY)1.7%Trimmed2.3%Trimmed
Alphabet Inc(GOOG)2.1%Trimmed1.0%Added
Micron Technology(MU)1.6%Added1.0%Added
Mastercard Inc(MA)1.0%Trimmed1.1%Trimmed
Advanced Micro Devices(AMD)2.1%Added0.9%Added
Unitedhealth Group Inc(UNH)1.0%Added0.8%Added
Tesla Motors Inc(TSLA)1.1%Added0.7%Added
Facebook Inc(META)1.7%Trimmed0.7%Trimmed
Johnson & Johnson(JNJ)0.6%Added1.0%Added
Visa Inc(V)1.2%Trimmed0.6%Trimmed
Kla-tencor Corporation(KLAC)0.5%Added0.8%Added
Taiwan Semiconductor MFG LTD(TSM)0.5%Added0.5%Trimmed
Amphenol Corp(APH)0.6%Added0.5%Added
General Electric Co(GE)0.8%Trimmed0.4%Added

and 262 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.

  • Alphabet Inc(GOOGL)T. Rowe Price Associates Inc added; Wellington Management Group LLP trimmed
  • Broadcom Inc(AVGO)T. Rowe Price Associates Inc trimmed; Wellington Management Group LLP added
  • Alphabet Inc(GOOG)T. Rowe Price Associates Inc trimmed; Wellington Management Group LLP added
  • Merck & Co. Inc.(MRK)T. Rowe Price Associates Inc trimmed; Wellington Management Group LLP added
  • General Electric Co(GE)T. Rowe Price Associates Inc trimmed; Wellington Management Group LLP added
  • Linde PLC(LIN)T. Rowe Price Associates Inc added; Wellington Management Group LLP trimmed
  • Taiwan Semiconductor MFG LTD(TSM)T. Rowe Price Associates Inc added; Wellington Management Group LLP trimmed
  • Astrazeneca PLC(AZN)T. Rowe Price Associates Inc trimmed; Wellington Management Group LLP added
  • Exxon Mobil Corporation(XOM)T. Rowe Price Associates Inc added; Wellington Management Group LLP trimmed
  • Berkshire Hathaway Inc.(BRK-B)T. Rowe Price Associates Inc trimmed; Wellington Management Group LLP added
  • Deere & Company(DE)T. Rowe Price Associates Inc trimmed; Wellington Management Group LLP added
  • Conocophillips(COP)T. Rowe Price Associates Inc trimmed; Wellington Management Group LLP added
T. Rowe Price Associates Inc: the recordWellington Management Group LLP: the record

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