Artisan Partners LP and T. Rowe Price Associates Inc: where the books meet
At Q2 2026, at least 25% of the two 13F books was the same, across 153 stocks both listed, against 20% 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.
- Q2 2013: 20%, 145 in both
- Q3 2013: 20%, 118 in both
- Q4 2013: 19%, 117 in both
- Q1 2014: 17%, 117 in both
- Q2 2014: 17%, 120 in both
- Q3 2014: 18%, 127 in both
- Q4 2014: 18%, 121 in both
- Q1 2015: 19%, 123 in both
- Q2 2015: 21%, 124 in both
- Q3 2015: 21%, 129 in both
- Q4 2015: 22%, 137 in both
- Q1 2016: 22%, 141 in both
- Q2 2016: 22%, 139 in both
- Q3 2016: 23%, 132 in both
- Q4 2016: 24%, 131 in both
- Q1 2017: 25%, 127 in both
- Q2 2017: 25%, 134 in both
- Q3 2017: 25%, 133 in both
- Q4 2017: 24%, 137 in both
- Q1 2018: 22%, 127 in both
- Q2 2018: 22%, 129 in both
- Q3 2018: 20%, 130 in both
- Q4 2018: 22%, 136 in both
- Q1 2019: 23%, 135 in both
- Q2 2019: 24%, 138 in both
- Q3 2019: 26%, 144 in both
- Q4 2019: 26%, 145 in both
- Q1 2020: 31%, 151 in both
- Q2 2020: 31%, 162 in both
- Q3 2020: 31%, 159 in both
- Q4 2020: 29%, 157 in both
- Q1 2021: 29%, 154 in both
- Q2 2021: 30%, 150 in both
- Q3 2021: 29%, 151 in both
- Q4 2021: 28%, 150 in both
- Q1 2022: 27%, 144 in both
- Q2 2022: 25%, 144 in both
- Q3 2022: 23%, 155 in both
- Q4 2022: 23%, 160 in both
- Q1 2023: 25%, 168 in both
- Q2 2023: 26%, 162 in both
- Q3 2023: 26%, 159 in both
- Q4 2023: 27%, 163 in both
- Q1 2024: 27%, 166 in both
- Q2 2024: 28%, 163 in both
- Q3 2024: 28%, 161 in both
- Q4 2024: 26%, 167 in both
- Q1 2025: 26%, 160 in both
- Q2 2025: 27%, 163 in both
- Q3 2025: 26%, 156 in both
- Q4 2025: 26%, 157 in both
- Q1 2026: 26%, 151 in both
- Q2 2026: 25%, 153 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.
| Stock | Artisan Partners LP | T. Rowe Price Associates Inc |
|---|---|---|
| Alphabet Inc(GOOGL) | 3.1%Trimmed | 3.6%Added |
| Facebook Inc(META) | 2.1%Added | 1.7%Trimmed |
| Amazon Com Inc(AMZN) | 1.7%Trimmed | 2.6%Trimmed |
| Broadcom Inc(AVGO) | 1.0%Trimmed | 3.1%Trimmed |
| Nvidia Corp(NVDA) | 0.7%Added | 7.4%Trimmed |
| Lilly Eli & Co(LLY) | 0.6%Added | 1.7%Trimmed |
| Taiwan Semiconductor MFG LTD(TSM) | 0.9%Trimmed | 0.5%Added |
| Lam Research Corp(LRCX) | 0.5%Trimmed | 1.1%Added |
| General Electric Co(GE) | 0.5%Added | 0.8%Trimmed |
| Linde PLC(LIN) | 0.5%Trimmed | 0.6%Added |
| Berkshire Hathaway Inc Del(BRK-B) | 2.3%Added | 0.5%Trimmed |
| Advanced Micro Devices Inc(AMD) | 0.5%Trimmed | 2.1%Added |
| JPMorgan Chase & Co(JPM) | 0.5%Trimmed | 0.9%Added |
| Schwab Charles Corp(SCHW) | 2.8%Added | 0.4%Trimmed |
| Sea LTD(SE) | 0.8%Added | 0.3%Added |
| Micron Technology Inc(MU) | 0.3%Added | 1.6%Added |
| Citigroup Inc(C) | 2.5%Trimmed | 0.3%Trimmed |
| Ge Vernova Inc(GEV) | 0.8%Trimmed | 0.3%Trimmed |
| Apple Inc(AAPL) | 0.3%Added | 4.6%Trimmed |
| Shopify Inc(SHOP) | 0.7%Trimmed | 0.3%Trimmed |
and 133 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.
- Nvidia Corp(NVDA)Artisan Partners LP added; T. Rowe Price Associates Inc trimmed
- Apple Inc(AAPL)Artisan Partners LP added; T. Rowe Price Associates Inc trimmed
- Alphabet Inc(GOOGL)Artisan Partners LP trimmed; T. Rowe Price Associates Inc added
- Microsoft Corp(MSFT)Artisan Partners LP added; T. Rowe Price Associates Inc trimmed
- Advanced Micro Devices Inc(AMD)Artisan Partners LP trimmed; T. Rowe Price Associates Inc added
- Facebook Inc(META)Artisan Partners LP added; T. Rowe Price Associates Inc trimmed
- Lilly Eli & Co(LLY)Artisan Partners LP added; T. Rowe Price Associates Inc trimmed
- Lam Research Corp(LRCX)Artisan Partners LP trimmed; T. Rowe Price Associates Inc added
- Mastercard Inc(MA)Artisan Partners LP added; T. Rowe Price Associates Inc trimmed
- Applied Matls Inc(AMAT)Artisan Partners LP trimmed; T. Rowe Price Associates Inc added
- JPMorgan Chase & Co(JPM)Artisan Partners LP trimmed; T. Rowe Price Associates Inc added
- General Electric Co(GE)Artisan Partners LP added; T. Rowe Price Associates Inc trimmed
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