William Blair Investment Management
AMZN icon

William Blair Investment Management’s Amazon AMZN Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2025
Q2
$1.18B Sell
5,400,353
-717,778
-12% -$157M 3.14% 4
2025
Q1
$1.16B Sell
6,118,131
-716,366
-10% -$136M 3.27% 4
2024
Q4
$1.5B Sell
6,834,497
-13,499
-0.2% -$2.96M 3.66% 4
2024
Q3
$1.28B Buy
6,847,996
+104,552
+2% +$19.5M 3.15% 5
2024
Q2
$1.3B Buy
6,743,444
+391,337
+6% +$75.6M 3.42% 5
2024
Q1
$1.15B Buy
6,352,107
+573,868
+10% +$104M 2.96% 4
2023
Q4
$878M Buy
5,778,239
+325,984
+6% +$49.5M 2.55% 4
2023
Q3
$693M Buy
5,452,255
+690,650
+15% +$87.8M 2.3% 4
2023
Q2
$621M Buy
4,761,605
+262,489
+6% +$34.2M 1.99% 4
2023
Q1
$465M Buy
4,499,116
+403,759
+10% +$41.7M 1.62% 6
2022
Q4
$344M Sell
4,095,357
-406,771
-9% -$34.2M 1.32% 9
2022
Q3
$509M Sell
4,502,128
-647
-0% -$73.1K 2.01% 3
2022
Q2
$478M Buy
4,502,775
+4,311,662
+2,256% +$458M 1.77% 4
2022
Q1
$623M Buy
191,113
+21,843
+13% +$71.2M 1.86% 3
2021
Q4
$564M Buy
169,270
+46,574
+38% +$155M 1.53% 4
2021
Q3
$403M Sell
122,696
-4,856
-4% -$16M 1.14% 7
2021
Q2
$439M Buy
127,552
+1,720
+1% +$5.92M 1.38% 4
2021
Q1
$389M Buy
125,832
+5,294
+4% +$16.4M 1.26% 9
2020
Q4
$393M Sell
120,538
-15,409
-11% -$50.2M 1.31% 6
2020
Q3
$428M Sell
135,947
-18,116
-12% -$57M 1.67% 4
2020
Q2
$425M Buy
154,063
+23,266
+18% +$64.2M 1.73% 5
2020
Q1
$255M Buy
130,797
+224
+0.2% +$437K 1.24% 9
2019
Q4
$241M Buy
130,573
+14,497
+12% +$26.8M 0.96% 21
2019
Q3
$201M Sell
116,076
-1,729
-1% -$3M 0.86% 29
2019
Q2
$223M Buy
117,805
+1,005
+0.9% +$1.9M 0.94% 22
2019
Q1
$208M Buy
116,800
+501
+0.4% +$892K 0.88% 27
2018
Q4
$175M Sell
116,299
-58,340
-33% -$87.6M 0.87% 26
2018
Q3
$350M Sell
174,639
-8,401
-5% -$16.8M 1.21% 11
2018
Q2
$311M Sell
183,040
-10,614
-5% -$18M 1.16% 13
2018
Q1
$280M Sell
193,654
-26,834
-12% -$38.8M 1.07% 14
2017
Q4
$258M Sell
220,488
-67,169
-23% -$78.6M 1% 15
2017
Q3
$277M Sell
287,657
-38,889
-12% -$37.4M 0.99% 24
2017
Q2
$316M Sell
326,546
-30,503
-9% -$29.5M 1.15% 12
2017
Q1
$317M Sell
357,049
-28,831
-7% -$25.6M 1.2% 7
2016
Q4
$289M Sell
385,880
-3,129
-0.8% -$2.35M 1.16% 12
2016
Q3
$326M Sell
389,009
-11,937
-3% -$9.99M 1.23% 7
2016
Q2
$287M Sell
400,946
-16,173
-4% -$11.6M 1.13% 12
2016
Q1
$248M Buy
417,119
+127,572
+44% +$75.7M 0.98% 19
2015
Q4
$196M Sell
289,547
-14,654
-5% -$9.9M 0.79% 37
2015
Q3
$156M Buy
+304,201
New +$156M 0.32% 98