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Portfolio (Quarterly) Guide ↗

WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC

· CIK 0001644956
13F Portfolio $35.9B AUM Filed Feb 9, 2026 EDGAR ↗ ← All Funds
Q1 2026 Q4 2025 · All 413 New
Page 17 of 21  ·  413 positions
# Ticker Company Sector Shares Value ↓ % Port Chg Shares Chg % Period Price ① Since Period ①
321 AIR LEASE CORP 139,279.0 $8.9M 0.03% NEW $64.23
322 CRH PLC 70,051.0 $8.7M 0.02% NEW $124.80
323 ISRG INTUITIVE SURGICAL INC Healthcare 15,237.0 $8.6M 0.02% NEW $566.36 -29.0%
324 CLBT CELLEBRITE DI LTD Technology 474,015.0 $8.5M 0.02% NEW $18.03 -14.3%
325 CENCORA INC 24,356.0 $8.2M 0.02% NEW $337.75
326 MSI MOTOROLA SOLUTIONS INC Technology 20,532.0 $7.9M 0.02% NEW $383.32 +9.3%
327 AMPX AMPRIUS TECHNOLOGIES INC Industrials 984,906.0 $7.8M 0.02% NEW $7.89 +72.2%
328 CRM SALESFORCE INC Technology 28,947.0 $7.7M 0.02% NEW $264.91 -38.4%
329 VNET VNET GROUP INC Technology 880,195.0 $7.4M 0.02% NEW $8.46 +4.1%
330 BX BLACKSTONE INC Financial Services 46,814.0 $7.2M 0.02% NEW $154.14 -22.4%
331 PGR PROGRESSIVE CORP Financial Services 30,989.0 $7.1M 0.02% NEW $227.72 -1.1%
332 TIGO MILLICOM INTL CELLULAR S A Communication Services 125,175.0 $6.9M 0.02% NEW $55.44 +63.2%
333 JPM JPMORGAN CHASE & CO. Financial Services 20,709.0 $6.7M 0.02% NEW $322.22 +3.7%
334 ABT ABBOTT LABS Healthcare 45,135.0 $5.7M 0.02% NEW $125.29 -26.4%
335 ICE INTERCONTINENTAL EXCHANGE IN Financial Services 33,546.0 $5.4M 0.01% NEW $161.96 -21.8%
336 BSX BOSTON SCIENTIFIC CORP Healthcare 51,539.0 $4.9M 0.01% NEW $95.35 -54.8%
337 KEYS KEYSIGHT TECHNOLOGIES INC Technology 23,687.0 $4.8M 0.01% NEW $203.19 +65.2%
338 TKO TKO GROUP HOLDINGS INC Communication Services 22,839.0 $4.8M 0.01% NEW $209.00 -3.1%
339 V VISA INC Financial Services 13,400.0 $4.7M 0.01% NEW $350.71 +0.1%
340 GGG GRACO INC Industrials 54,506.0 $4.5M 0.01% NEW $81.97 -8.7%
Page 17 of 21  ·  413 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 39.2%
Healthcare 12.0%
Consumer Cyclical 11.0%
Industrials 10.7%
Financial Services 10.4%
Communication Services 5.8%
Consumer Defensive 4.0%
Basic Materials 3.1%
Real Estate 1.4%
Energy 1.2%