Artisan Partners' portfolio
In the Q2 2026 13F, filed August 13, 2026, Artisan Partners reported 328 US stock positions worth $61.3B. The largest was Arch Cap Group at 3.4% of the portfolio. New positions: Ascendis Pharma AS (ASND), STMicroelectronics (STM) and Entegris (ENTG). Added to: Charles Schwab (SCHW) and ICON (ICLR). The Q3 2026 13F is due by November 14, 2026.
What changed in Q2 2026
Compared with the previous 13F. Values are as reported at quarter end. How to read a 13F.
New positions
- Ascendis Pharma ASASND$703M
- STMicroelectronicsSTM$210M
- EntegrisENTG$207M
- CorningGLW$183M
- Citizens FinancialCFG$139M
- ServiceNowNOW$122M
- CSXCSX$120M
- LumentumLITE$120M
- CH Robinson WorldwideCHRW$113M
- SPACE EXPLORATION TECHNOLOGIES CORPSPCX$101M
Added to
- Charles SchwabSCHW$1.7B
- ICONICLR$1.5B
- Willis Towers WatsonWTW$1.4B
- Berkshire Hathaway Inc-Cl BBRK/B$1.4B
- argenxARGX$1.4B
- Meta PlatformsMETA$1.3B
- Marsh & McLennan CompaniesMRSH$1.2B
- CoupangCPNG$876M
- Spotify TechnologySPOT$623M
- AonAON$614M
Trimmed
- Bank of New York MellonBK$2.0B
- AlphabetGOOGL$2.0B
- Elevance HealthELV$1.8B
- CitigroupC$1.6B
- American ExpressAXP$1.5B
- GarminGRMN$1.3B
- ProgressivePGR$1.1B
- Amazon.comAMZN$1.1B
- IQVIAIQV$917M
- West Pharmaceutical ServicesWST$866M
Sold out
None this quarter.
Holdings
328 US-listed positions in the Q2 2026 13F, largest first (top 50 shown; all of them in Investingly).
| Stock | % of portfolio | Value | Shares | Last quarter |
|---|---|---|---|---|
| Arch Cap Group | 3.42% | $2.1B | 21,595,895 | Held |
| Bank of New York MellonBK | 3.23% | $2.0B | 13,687,258 | Trimmed |
| AlphabetGOOGL | 3.23% | $2.0B | 5,534,119 | Trimmed |
| Elevance HealthELV | 2.89% | $1.8B | 4,581,222 | Trimmed |
| Charles SchwabSCHW | 2.85% | $1.7B | 18,930,716 | Added |
| CitigroupC | 2.59% | $1.6B | 11,355,426 | Trimmed |
| American ExpressAXP | 2.49% | $1.5B | 4,521,044 | Trimmed |
| ICONICLR | 2.45% | $1.5B | 8,636,406 | Added |
| Willis Towers WatsonWTW | 2.36% | $1.4B | 5,541,048 | Added |
| Berkshire Hathaway Inc-Cl BBRK/B | 2.36% | $1.4B | 2,893,595 | Added |
| argenxARGX | 2.28% | $1.4B | 1,508,778 | Added |
| Meta PlatformsMETA | 2.17% | $1.3B | 2,367,016 | Added |
| GarminGRMN | 2.05% | $1.3B | 5,292,605 | Trimmed |
| Marsh & McLennan CompaniesMRSH | 1.98% | $1.2B | 7,269,246 | Added |
| ProgressivePGR | 1.83% | $1.1B | 5,132,462 | Trimmed |
| Axalta Coating Sys | 1.77% | $1.1B | 31,733,342 | Held |
| Amazon.comAMZN | 1.72% | $1.1B | 4,419,586 | Trimmed |
| IQVIAIQV | 1.50% | $917M | 4,743,434 | Trimmed |
| CoupangCPNG | 1.43% | $876M | 50,439,134 | Added |
| West Pharmaceutical ServicesWST | 1.41% | $866M | 2,411,792 | Trimmed |
| Ascendis Pharma ASASND | 1.15% | $703M | 2,634,024 | New |
| Spotify TechnologySPOT | 1.02% | $623M | 1,356,543 | Added |
| AonAON | 1.00% | $614M | 1,850,623 | Added |
| BroadcomAVGO | 0.99% | $609M | 1,612,184 | Trimmed |
| Baker HughesBKR | 0.98% | $601M | 10,837,212 | Trimmed |
| Edwards LifesciencesEW | 0.98% | $599M | 6,625,703 | Added |
| Suncor EnergySU | 0.95% | $584M | 10,856,434 | Trimmed |
| WoodwardWWD | 0.95% | $582M | 1,368,457 | Trimmed |
| InsmedINSM | 0.95% | $580M | 5,441,718 | Trimmed |
| Taiwan Semiconductor ManufacturingTSM | 0.92% | $562M | 1,176,856 | Trimmed |
| Henry ScheinHSIC | 0.88% | $540M | 6,467,467 | Trimmed |
| Lattice SemiconductorLSCC | 0.87% | $531M | 3,472,509 | Added |
| Sea | 0.85% | $524M | 5,466,001 | Held |
| GE VernovaGEV | 0.83% | $509M | 433,047 | Trimmed |
| CBRECBRE | 0.82% | $501M | 3,718,461 | Trimmed |
| Twist BioscienceTWST | 0.81% | $494M | 4,802,017 | Trimmed |
| ShopifySHOP | 0.76% | $465M | 4,074,005 | Trimmed |
| NVIDIANVDA | 0.74% | $451M | 2,256,045 | Added |
| DoorDashDASH | 0.72% | $440M | 2,385,434 | Added |
| Comfort Systems USAFIX | 0.65% | $401M | 202,113 | Trimmed |
| RTXRTX | 0.65% | $396M | 2,089,380 | Trimmed |
| Eli Lilly and CompanyLLY | 0.64% | $394M | 328,382 | Added |
| RBC BearingsRBC | 0.60% | $366M | 568,008 | Trimmed |
| Somnigroup InternationalSGI | 0.60% | $366M | 4,663,275 | Added |
| SitimeSITM | 0.59% | $362M | 485,123 | Added |
| Lam ResearchLRCX | 0.56% | $341M | 786,238 | Trimmed |
| Cnh Indl N V | 0.55% | $335M | 29,808,634 | Held |
| Carrier GlobalCARR | 0.54% | $334M | 4,549,041 | Added |
| GE AerospaceGE | 0.54% | $331M | 886,087 | Added |
| VeracyteVCYT | 0.53% | $325M | 5,538,404 | Added |
By sector
Share of the reported value.
Reported value over time
Total 13F value at each quarter end.
Questions
What stocks does Artisan Partners own?
In the Q2 2026 13F, Artisan Partners reported 328 US stock positions worth $61.3B. The largest: Arch Cap Group 3.4%, Bank of New York Mellon (BK) 3.2%, Alphabet (GOOGL) 3.2%, Elevance Health (ELV) 2.9%, Charles Schwab (SCHW) 2.8%.
What did Artisan Partners buy last quarter?
In Q2 2026: new position in Ascendis Pharma AS (ASND); new position in STMicroelectronics (STM); new position in Entegris (ENTG); added to Charles Schwab (SCHW); added to ICON (ICLR); added to Willis Towers Watson (WTW).
What did Artisan Partners sell last quarter?
In Q2 2026: cut Bank of New York Mellon (BK); cut Alphabet (GOOGL); cut Elevance Health (ELV).
When is Artisan Partners's next 13F?
13F filings are due 45 days after each quarter ends. The Q3 2026 filing is due by November 14, 2026.
More investors
13F filings list US-listed long positions (and some options) held at quarter end. They leave out short positions, cash, bonds and non-US holdings, and arrive up to 45 days after the quarter ends, so the investor may have traded since. Information only, not investment advice.