BullishAgent BullishAgent
EDGAR Earnings Ratings Insiders Shorts
ETFs Screener
Sign in Register
Portfolio (Quarterly) Guide ↗

WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC

· CIK 0001644956
13F Portfolio $33.3B AUM 403 positions Filed Aug 12, 2026 EDGAR ↗ ← All Funds
Q2 2026 Q1 2026 · All 47 New 100 Added 228 Reduced 57 Exited
Page 1 of 5  ·  100 positions
# Ticker Company Sector Shares Value ↓ % Port Chg Shares Chg % Period Price ① Since Period ①
1 GOOGL ALPHABET INC Communication Services 3,191,012.0 $1.14B 3.43% +686K +27.4% $357.37 -3.5%
2 AMAT APPLIED MATLS INC Technology 497,946.0 $360.0M 1.08% +463K +1325.2% $723.00 -31.9%
3 PSTG EVERPURE INC 3,455,381.0 $272.2M 0.82% +574K +19.9% $78.79
4 APH AMPHENOL CORP Technology 1,535,059.0 $270.7M 0.81% +458K +42.5% $176.32 -11.0%
5 BWA BORGWARNER INC Consumer Cyclical 3,784,707.0 $251.3M 0.76% +901K +31.2% $66.40 +2.1%
6 CW CURTISS WRIGHT CORP Industrials 317,306.0 $240.4M 0.72% +85K +36.7% $757.76 -16.2%
7 TEVA TEVA PHARMACEUTICAL INDS LTD Healthcare 6,593,221.0 $223.4M 0.67% +5.2M +362.5% $33.88 +10.2%
8 RRX REGAL REXNORD CORPORATION Industrials 891,139.0 $212.3M 0.64% +54K +6.4% $238.19 -30.2%
9 KRYS KRYSTAL BIOTECH INC Healthcare 570,153.0 $211.9M 0.64% +163K +40.0% $371.67 -6.8%
10 GH GUARDANT HEALTH INC Healthcare 1,311,320.0 $196.7M 0.59% +360K +37.9% $150.03 +13.8%
11 CCJ CAMECO CORP Energy 1,858,735.0 $189.3M 0.57% +176K +10.5% $101.86 +0.6%
12 ALHC ALIGNMENT HEALTHCARE INC Healthcare 7,761,403.0 $184.8M 0.56% +2.5M +48.8% $23.81 -44.7%
13 DIOD DIODES INC Technology 1,682,686.0 $184.2M 0.55% +1.2M +281.1% $109.44 -14.1%
14 BSY BENTLEY SYS INC Technology 5,942,507.0 $177.6M 0.53% +2.6M +78.8% $29.89 +24.1%
15 DT DYNATRACE INC Technology 3,857,741.0 $169.4M 0.51% +629K +19.5% $43.91 +12.3%
16 MIRM MIRUM PHARMACEUTICALS INC Healthcare 1,404,741.0 $164.5M 0.49% +1.1M +318.5% $117.07 -17.7%
17 HQY HEALTHEQUITY INC Healthcare 1,773,227.0 $160.2M 0.48% +114K +6.8% $90.32 +16.7%
18 TXN TEXAS INSTRS INC Technology 506,229.0 $150.9M 0.45% +82K +19.3% $298.07 -11.3%
19 WST WEST PHARMACEUTICAL SVSC INC Healthcare 417,309.0 $149.8M 0.45% +378K +950.5% $359.00 -1.6%
20 LOPE GRAND CANYON ED INC Consumer Defensive 1,038,828.0 $148.7M 0.45% +59K +6.0% $143.11 +3.0%
Page 1 of 5  ·  100 positions

Period Price is the implied market price on the last day of the reporting period, calculated as reported value ÷ shares held. It is not the fund's purchase price or cost basis — the fund may have initiated or added to the position at any point during the quarter at a different price. Since Period shows the price change from that quarter-end snapshot to today's last price — it reflects stock movement after the report date, not the fund's actual return.

Sector Allocation
Technology 38.4%
Healthcare 14.2%
Industrials 13.5%
Financial Services 8.6%
Consumer Cyclical 7.7%
Communication Services 5.8%
Consumer Defensive 4.0%
Basic Materials 3.6%
Energy 2.4%
Utilities 1.0%