William Blair & Company’s IBM IBM Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$140M Buy
475,623
+14,771
+3% +$4.35M 0.39% 65
2025
Q1
$115M Sell
460,852
-1,901
-0.4% -$473K 0.35% 72
2024
Q4
$102M Buy
462,753
+2,129
+0.5% +$468K 0.3% 81
2024
Q3
$102M Sell
460,624
-12,643
-3% -$2.8M 0.3% 82
2024
Q2
$81.9M Buy
473,267
+76,516
+19% +$13.2M 0.25% 92
2024
Q1
$75.8M Buy
396,751
+7,887
+2% +$1.51M 0.24% 103
2023
Q4
$63.6M Buy
388,864
+8,936
+2% +$1.46M 0.22% 104
2023
Q3
$53.3M Sell
379,928
-5,249
-1% -$736K 0.2% 112
2023
Q2
$51.5M Sell
385,177
-114,848
-23% -$15.4M 0.19% 115
2023
Q1
$65.5M Sell
500,025
-4,932
-1% -$647K 0.26% 88
2022
Q4
$71.1M Buy
504,957
+14,587
+3% +$2.06M 0.31% 81
2022
Q3
$58.3M Buy
490,370
+1,363
+0.3% +$162K 0.27% 91
2022
Q2
$69M Buy
489,007
+115,806
+31% +$16.4M 0.31% 82
2022
Q1
$48.5M Sell
373,201
-3,189
-0.8% -$415K 0.17% 130
2021
Q4
$50.3M Sell
376,390
-7,541
-2% -$1.01M 0.16% 134
2021
Q3
$51M Sell
383,931
-2,770
-0.7% -$368K 0.17% 124
2021
Q2
$54.2M Buy
386,701
+30,309
+9% +$4.25M 0.19% 119
2021
Q1
$45.4M Sell
356,392
-23,973
-6% -$3.05M 0.17% 138
2020
Q4
$45.8M Buy
380,365
+24,131
+7% +$2.9M 0.17% 129
2020
Q3
$41.4M Sell
356,234
-122,858
-26% -$14.3M 0.18% 117
2020
Q2
$55.3M Buy
479,092
+17,558
+4% +$2.03M 0.26% 82
2020
Q1
$48.9M Buy
461,534
+150,054
+48% +$15.9M 0.31% 74
2019
Q4
$39.9M Buy
311,480
+12,669
+4% +$1.62M 0.21% 111
2019
Q3
$41.5M Buy
298,811
+36,158
+14% +$5.03M 0.24% 96
2019
Q2
$34.6M Buy
262,653
+3,927
+2% +$518K 0.2% 108
2019
Q1
$34.9M Buy
258,726
+72,216
+39% +$9.74M 0.21% 111
2018
Q4
$20.3M Buy
186,510
+14,927
+9% +$1.62M 0.15% 145
2018
Q3
$24.8M Buy
171,583
+14,940
+10% +$2.16M 0.15% 149
2018
Q2
$20.9M Buy
156,643
+4,440
+3% +$593K 0.14% 149
2018
Q1
$22.3M Buy
152,203
+4,132
+3% +$606K 0.16% 135
2017
Q4
$21.7M Buy
148,071
+34,577
+30% +$5.07M 0.15% 148
2017
Q3
$15.7M Sell
113,494
-12,969
-10% -$1.8M 0.12% 179
2017
Q2
$18.6M Buy
126,463
+23,771
+23% +$3.5M 0.14% 167
2017
Q1
$17.3M Buy
102,692
+23,507
+30% +$3.97M 0.14% 164
2016
Q4
$12.6M Buy
79,185
+5,320
+7% +$844K 0.11% 191
2016
Q3
$11.2M Buy
73,865
+1,172
+2% +$178K 0.1% 203
2016
Q2
$10.5M Sell
72,693
-5,217
-7% -$757K 0.1% 199
2016
Q1
$11.3M Buy
77,910
+4,757
+7% +$689K 0.11% 187
2015
Q4
$9.62M Sell
73,153
-2,882
-4% -$379K 0.09% 208
2015
Q3
$10.5M Sell
76,035
-1,603
-2% -$222K 0.09% 216
2015
Q2
$12.1M Sell
77,638
-1,240
-2% -$193K 0.02% 827
2015
Q1
$12.1M Sell
78,878
-6,047
-7% -$928K 0.02% 796
2014
Q4
$13M Sell
84,925
-17,392
-17% -$2.67M 0.02% 757
2014
Q3
$18.6M Buy
102,317
+539
+0.5% +$97.8K 0.03% 596
2014
Q2
$17.6M Buy
101,778
+2,263
+2% +$392K 0.03% 613
2014
Q1
$18.3M Sell
99,515
-69,936
-41% -$12.9M 0.03% 585
2013
Q4
$30.4M Buy
169,451
+2,350
+1% +$421K 0.05% 439
2013
Q3
$29.6M Sell
167,101
-20,851
-11% -$3.69M 0.05% 433
2013
Q2
$34.3M Buy
+187,952
New +$34.3M 0.07% 391