BLAIR WILLIAM & CO/IL
Institutional investor · Portfolio as of Q2 2024
Top Holdings1,822 positions
Stock | Shares | Value | Weight | Avg Buy | Est. P&L | Held | Conviction |
|---|---|---|---|---|---|---|---|
MICROSOFT CORP | 3.8M | $1.7B | 5.2% | $120.26 | +267.54% | 23 qtrssince 2018-Q4 | Increased 64 |
APPLE INC | 6.4M | $1.3B | 4.2% | $103.22 | +102.13% | 23 qtrssince 2018-Q4 | Increased 62 |
AMAZON.COM INC | 6.1M | $1.2B | 3.6% | $111.99 | +72.56% | 23 qtrssince 2018-Q4 | Increased 60 |
ALPHABET INC-CL C | 3.5M | $634.3M | 2.0% | $95.36 | +91.13% | 23 qtrssince 2018-Q4 | Decreased 0 |
VISA INC-CLASS A SHARES | 2.2M | $573.4M | 1.8% | $129.63 | +99.08% | 23 qtrssince 2018-Q4 | Decreased 0 |
IDEXX LABORATORIES INC | 1.2M | $571.5M | 1.8% | $189.63 | +156.92% | 23 qtrssince 2018-Q4 | Decreased 0 |
ALPHABET INC-CL A | 2.7M | $489.3M | 1.5% | $101.46 | +78.38% | 23 qtrssince 2018-Q4 | Increased 52 |
DEXCOM INC | 4.3M | $487.5M | 1.5% | $69.06 | +64.17% | 23 qtrssince 2018-Q4 | Decreased 0 |
JPMORGAN CHASE & CO | 2.4M | $486.6M | 1.5% | $104.55 | +86.41% | 23 qtrssince 2018-Q4 | Increased 54 |
NVIDIA CORP | 3.9M | $483.4M | 1.5% | $113.53 | +8.77% | 23 qtrssince 2018-Q4 | Increased 80 |
COSTCO WHOLESALE CORP | 568,653 | $483.3M | 1.5% | $290.05 | +189.45% | 23 qtrssince 2018-Q4 | Decreased 0 |
MASTERCARD INC - A | 1M | $461.8M | 1.4% | $200.68 | +117.63% | 23 qtrssince 2018-Q4 | Increased 49 |
DANAHER CORP | 1.8M | $444M | 1.4% | $111.28 | +122.65% | 23 qtrssince 2018-Q4 | Increased 50 |
STATE STREET SPDR S&P 500 ETF TRUST CL USD INC | 773,276 | $420.8M | 1.3% | $298.57 | +79.00% | 23 qtrssince 2018-Q4 | Increased 52 |
ZOETIS INC | 2.4M | $410.3M | 1.3% | $91.70 | +82.83% | 23 qtrssince 2018-Q4 | Decreased 0 |
ADOBE INC | 677,819 | $376.6M | 1.2% | $248.61 | +123.46% | 23 qtrssince 2018-Q4 | Increased 49 |
WATSCO INC | 801,152 | $371.1M | 1.1% | $161.56 | +169.64% | 23 qtrssince 2018-Q4 | Increased 49 |
COSTAR GROUP INC | 4.4M | $326M | 1.0% | $76.81 | -3.47% | 23 qtrssince 2018-Q4 | Decreased 0 |
FISERV INC | 2.2M | $323.6M | 1.0% | $95.63 | +55.86% | 23 qtrssince 2018-Q4 | Increased 45 |
PROGRESSIVE CORP | 1.5M | $317.7M | 1.0% | $83.69 | +128.49% | 23 qtrssince 2018-Q4 | Decreased 0 |
BLAIR WILLIAM & CO/IL manages $32.4B across 1822 positions as of Q2 2024. Top holdings: MSFT (5.2%), AAPL (4.2%), AMZN (3.6%). Fund DNA: Balanced Allocator. HoldingsIntel Rating: 4.5/5.0.
Active quarter - 107 new positions, 73 exits, 718 increased. Top move: NVDA (INCREASED, conviction 80). Portfolio: $32.4B across 1822 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