Artisan Partners Limited Partnership
Institutional investor · Portfolio as of Q1 2026
Top Holdings334 positions
Stock | Shares | Value | Weight | Avg Buy | Est. P&L | Held | Conviction |
|---|---|---|---|---|---|---|---|
ARCH CAPITAL GROUP LTD | 22.7M | $2.2B | 3.5% | $28.26 | +255.53% | 30 qtrssince 2018-Q4 | Decreased 0 |
BANK OF NEW YORK MELLON CORP | 15.5M | $1.8B | 2.9% | $41.60 | +183.51% | 30 qtrssince 2018-Q4 | Increased 57 |
SCHWAB (CHARLES) CORP | 17.5M | $1.6B | 2.6% | $63.66 | +46.68% | 21 qtrssince 2021-Q1 | Increased 55 |
ALPHABET INC-CL A | 5.6M | $1.6B | 2.6% | $101.07 | +200.37% | 30 qtrssince 2018-Q4 | Decreased 0 |
ANTHEM INC | 5.1M | $1.5B | 2.4% | $333.05 | -14.72% | 30 qtrssince 2018-Q4 | Increased 56 |
AMERICAN EXPRESS CO | 4.6M | $1.4B | 2.2% | $122.13 | +152.05% | 30 qtrssince 2018-Q4 | Increased 56 |
META PLATFORMS INC-CLASS A | 2.3M | $1.3B | 2.2% | $273.68 | +139.36% | 30 qtrssince 2018-Q4 | Decreased 0 |
CITIGROUP INC | 11.5M | $1.3B | 2.1% | $45.45 | +147.10% | 30 qtrssince 2018-Q4 | Decreased 0 |
GARMIN LTD | 5.5M | $1.3B | 2.1% | $109.08 | +129.83% | 17 qtrssince 2022-Q1 | Decreased 0 |
BERKSHIRE HATHAWAY INC-CL B | 2.6M | $1.2B | 2.0% | $208.14 | +131.26% | 30 qtrssince 2018-Q4 | Increased 55 |
SUNCOR ENERGY INC | 17.3M | $1.1B | 1.8% | $26.09 | +119.03% | 25 qtrssince 2020-Q1 | Decreased 0 |
AMAZON.COM INC | 5.4M | $1.1B | 1.8% | $178.36 | +17.03% | 30 qtrssince 2018-Q4 | Increased 59 |
WILLIS TOWERS WATSON PLC | 3.8M | $1.1B | 1.8% | $223.98 | +35.31% | 18 qtrssince 2021-Q4 | Increased 55 |
LAM RESEARCH CORP COM NEW | 5M | $1.1B | 1.7% | $82.13 | +164.54% | 6 qtrssince 2024-Q4 | Decreased 0 |
ARGENX SE - ADR | 1.5M | $1.1B | 1.7% | $271.41 | +175.86% | 30 qtrssince 2018-Q4 | Decreased 0 |
INSMED INC | 6.5M | $1.1B | 1.7% | $106.86 | +37.56% | 8 qtrssince 2024-Q2 | Increased 65 |
PROGRESSIVE CORP | 5.2M | $1B | 1.7% | $106.20 | +100.90% | 30 qtrssince 2018-Q4 | Increased 56 |
ICON PLC | 8.3M | $916.1M | 1.5% | $156.28 | -30.44% | 6 qtrssince 2024-Q4 | Increased 60 |
IQVIA HOLDINGS INC | 5.1M | $862.7M | 1.4% | $163.70 | +6.27% | 4 qtrssince 2025-Q2 | Increased 69 |
MARSH & MCLENNAN COS | 4.9M | $845.7M | 1.4% | $107.18 | +60.09% | 30 qtrssince 2018-Q4 | Increased 68 |
Artisan Partners Limited Partnership manages $62.3B across 334 positions as of Q1 2026. Top holdings: ACGL (3.5%), BK (2.9%), SCHW (2.6%). Fund DNA: Balanced Allocator. HoldingsIntel Rating: 2/5.0.
Active quarter - 37 new positions, 35 exits, 119 increased. Top move: IQV (INCREASED, conviction 69). Portfolio: $62.3B across 334 positions.
Top holdings by portfolio weight
Portfolio allocation by GICS sector
Behavioral investing profile
Position Outcomes
Best and worst performing positions by estimated return
Top Winners
Top Losers
Cost basis estimates based on full filing history using quarter-end prices. Actual transaction prices are not disclosed in 13F filings.
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Data sourced from SEC EDGAR 13F filings. Not financial advice. Full disclaimer