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Portfolio (Quarterly) Guide ↗

WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC

· CIK 0001644956
13F Portfolio $30.3B AUM 413 positions Filed May 8, 2026 EDGAR ↗ ← All Funds
Q1 2026 Q4 2025 · All 47 New 150 Added 201 Reduced 47 Exited
Page 7 of 8  ·  150 positions
# Ticker Company Sector Shares Value ↓ % Port Chg Shares Chg % Period Price ① Since Period ①
121 ALSN ALLISON TRANSMISSION HLDGS I Consumer Cyclical 4,726.0 $553K 0.00% +119.0 +2.6% $117.06 -1.8%
122 TKR TIMKEN CO Industrials 5,176.0 $521K 0.00% +130.0 +2.6% $100.57 +32.6%
123 IREN IREN LIMITED Financial Services 14,913.0 $511K 0.00% +2K +17.0% $34.28 +52.7%
124 NI NISOURCE INC Utilities 10,638.0 $496K 0.00% +270.0 +2.6% $46.66 -0.3%
125 PPL PPL CORP Utilities 12,465.0 $476K 0.00% +315.0 +2.6% $38.20 -6.2%
126 ALLE ALLEGION PLC Industrials 3,227.0 $469K 0.00% +80.0 +2.5% $145.29 -10.5%
127 REGCO REGENCY CTRS CORP Real Estate 6,137.0 $464K 0.00% +156.0 +2.6% $75.66 -70.9%
128 JBHT HUNT J B TRANS SVCS INC Industrials 2,131.0 $452K 0.00% +55.0 +2.6% $211.90 +32.6%
129 WEX WEX INC Technology 2,930.0 $448K 0.00% +73.0 +2.6% $153.04 -2.4%
130 HST HOST HOTELS & RESORTS INC Real Estate 20,421.0 $391K 0.00% +522.0 +2.6% $19.16 +26.6%
131 CCK CROWN HLDGS INC Consumer Cyclical 3,836.0 $385K 0.00% +95.0 +2.5% $100.25 -5.9%
132 BC BRUNSWICK CORP Consumer Cyclical 4,865.0 $354K 0.00% +124.0 +2.6% $72.76 +12.3%
133 JBL JABIL INC Technology 1,332.0 $354K 0.00% +34.0 +2.6% $265.63 +30.6%
134 LH LABCORP HOLDINGS INC Healthcare 1,311.0 $350K 0.00% +34.0 +2.7% $266.81 +0.1%
135 EXPAND ENERGY CORPORATION 3,154.0 $346K 0.00% +81.0 +2.6% $109.78
136 SOUTHSTATE BK CORP 3,742.0 $346K 0.00% +87.0 +2.4% $92.52
137 COLB COLUMBIA BKG SYS INC Financial Services 12,529.0 $344K 0.00% +297.0 +2.4% $27.43 +8.8%
138 DOC HEALTHPEAK PROPERTIES INC Real Estate 20,641.0 $339K 0.00% +527.0 +2.6% $16.43 +24.2%
139 TAP MOLSON COORS BEVERAGE CO Consumer Defensive 7,600.0 $327K 0.00% +193.0 +2.6% $43.06 -5.9%
140 PR PERMIAN RESOURCES CORP Energy 14,346.0 $306K 0.00% +365.0 +2.6% $21.32 -9.7%
Page 7 of 8  ·  150 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 36.8%
Industrials 12.9%
Healthcare 12.5%
Consumer Cyclical 9.9%
Financial Services 9.9%
Communication Services 5.1%
Consumer Defensive 4.4%
Basic Materials 4.3%
Energy 1.8%
Real Estate 1.3%