William Blair Investment Management
AAPL icon

William Blair Investment Management’s Apple AAPL Stock Holding History

William Blair Investment Management’s Portfolio AAPL Stock Details AAPL Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$943M Sell
3,259,914
-1,552,519
-32% -$444M 2.84% 4
2026
Q1 		$1.22B Sell
4,812,433
-631,895
-12% -$164M 4.04% 3
2025
Q4 		$1.48B Sell
5,444,328
-176,125
-3% -$47.3M 4.13% 4
2025
Q3 		$1.43B Buy
5,620,453
+366,612
+7% +$82.8M 3.7% 4
2025
Q2 		$1.08B Buy
5,253,841
+14,443
+0.3% +$2.92M 2.86% 5
2025
Q1 		$1.16B Buy
5,239,398
+134,908
+3% +$31.3M 3.27% 5
2024
Q4 		$1.28B Sell
5,104,490
-604,655
-11% -$143M 3.12% 5
2024
Q3 		$1.33B Buy
5,709,145
+1,747,660
+44% +$390M 3.28% 4
2024
Q2 		$834M Buy
+3,961,485
New +$739M 2.19% 6
2022
Q1 		– Sell
-1,540
Closed -$273K – 441
2021
Q4 		$273K Buy
+1,540
New +$243K ﹤0.01% 416
2017
Q2 		– Sell
-12,984
Closed -$466K – 448
2017
Q1 		$466K Hold
12,984
– – ﹤0.01% 423
2016
Q4 		$376K Sell
12,984
-4,192
-24% -$119K ﹤0.01% 425
2016
Q3 		$485K Sell
17,176
-2,630,916
-99% -$69.6M ﹤0.01% 429
2016
Q2 		$63.3M Sell
2,648,092
-2,009,496
-43% -$49.9M 0.25% 123
2016
Q1 		$127M Buy
4,657,588
+1,672,936
+56% +$41.7M 0.5% 74
2015
Q4 		$78.5M Buy
2,984,652
+205,236
+7% +$5.86M 0.32% 111
2015
Q3 		$76.6M Buy
+2,779,416
New +$81.5M 0.16% 194

Other funds holding AAPL

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Berkshire Hathaway
Berkshire Hathaway Omaha, Nebraska $299B AUM 27.55% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
Norges Bank
Norges Bank Oslo, Norway $1T AUM

William Blair Investment Management's AAPL Position: Q2 2026 in Review

William Blair Investment Management reduced its Apple (AAPL) stake by 32% in Q2 2026, selling an estimated $444M and leaving 3,259,914 shares worth $943M. The position accounts for 2.84% of the portfolio, ranked #4.

William Blair Investment Management first reported a position in AAPL in Q3 2015 and has held it in 17 quarters since. The position peaked at $1.48B in Q4 2025. 6,086 funds tracked by Wall St. Rank hold AAPL as of Q2 2026.

  • William Blair Investment Management held 3,259,914 shares of Apple worth $943M as of Q2 2026.
  • William Blair Investment Management sold 1,552,519 Apple shares in Q2 2026, an estimated $444M.
  • Apple made up 2.84% of William Blair Investment Management's portfolio in Q2 2026, its #4 holding.
  • William Blair Investment Management first reported a position in Apple in Q3 2015 and has held it in 17 quarters since.
  • William Blair Investment Management's Apple position peaked at $1.48B in Q4 2025.
  • 6,086 funds tracked by Wall St. Rank held Apple as of Q2 2026.

Based on William Blair Investment Management's 13F filing for Q2 2026, filed 12 Aug 2026.