Institutional investor · Portfolio as of Q3 2025
BLAIR WILLIAM & CO/IL manages $37.6B across 1844 positions as of Q3 2025. Top holdings: MSFT (5.0%), AAPL (4.1%), AMZN (3.5%). Fund DNA: Balanced Allocator. HoldingsIntel Rating: 4.5/5.0.
Active quarter - 100 new positions, 80 exits, 695 increased. Top move: NVDA (INCREASED, conviction 55). Portfolio: $37.6B across 1844 positions.
Top holdings by portfolio weight
Portfolio allocation by GICS sector
Behavioral investing profile
Best and worst performing positions by estimated return
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View plansCost basis estimates based on full filing history using quarter-end prices. Actual transaction prices are not disclosed in 13F filings.
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Positions with 2+ consecutive quarters of increases - persistent directional conviction.
Data sourced from SEC EDGAR 13F filings. Not financial advice. Full disclaimer