Primecap Management’s FormFactor FORM Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$79.9M Sell
2,321,324
-462,910
-17% -$15.9M 0.06% 165
2025
Q1
$78.8M Sell
2,784,234
-14,830
-0.5% -$420K 0.07% 154
2024
Q4
$123M Sell
2,799,064
-39,100
-1% -$1.72M 0.1% 129
2024
Q3
$131M Sell
2,838,164
-38,450
-1% -$1.77M 0.1% 124
2024
Q2
$174M Sell
2,876,614
-154,600
-5% -$9.36M 0.13% 105
2024
Q1
$138M Buy
3,031,214
+300
+0% +$13.7K 0.1% 117
2023
Q4
$126M Sell
3,030,914
-6,660
-0.2% -$278K 0.1% 121
2023
Q3
$106M Sell
3,037,574
-28,640
-0.9% -$1M 0.09% 125
2023
Q2
$105M Sell
3,066,214
-20,310
-0.7% -$695K 0.09% 134
2023
Q1
$98.3M Sell
3,086,524
-98,520
-3% -$3.14M 0.09% 142
2022
Q4
$70.8M Buy
3,185,044
+153,430
+5% +$3.41M 0.06% 154
2022
Q3
$75.9M Buy
3,031,614
+80,860
+3% +$2.03M 0.07% 151
2022
Q2
$114M Sell
2,950,754
-142,205
-5% -$5.51M 0.1% 128
2022
Q1
$130M Sell
3,092,959
-33,460
-1% -$1.41M 0.1% 139
2021
Q4
$143M Sell
3,126,419
-133,240
-4% -$6.09M 0.1% 138
2021
Q3
$122M Buy
3,259,659
+50,767
+2% +$1.9M 0.09% 147
2021
Q2
$117M Sell
3,208,892
-127,767
-4% -$4.66M 0.08% 149
2021
Q1
$151M Sell
3,336,659
-509,373
-13% -$23M 0.11% 136
2020
Q4
$165M Sell
3,846,032
-84,527
-2% -$3.64M 0.12% 121
2020
Q3
$98M Sell
3,930,559
-190,690
-5% -$4.75M 0.08% 140
2020
Q2
$121M Sell
4,121,249
-47,010
-1% -$1.38M 0.1% 127
2020
Q1
$83.7M Sell
4,168,259
-278,616
-6% -$5.6M 0.08% 130
2019
Q4
$115M Sell
4,446,875
-33,484
-0.7% -$870K 0.08% 134
2019
Q3
$83.5M Sell
4,480,359
-57,459
-1% -$1.07M 0.07% 146
2019
Q2
$71.1M Sell
4,537,818
-57,800
-1% -$906K 0.05% 160
2019
Q1
$73.9M Sell
4,595,618
-13,500
-0.3% -$217K 0.05% 160
2018
Q4
$64.9M Sell
4,609,118
-56,900
-1% -$802K 0.05% 158
2018
Q3
$64.2M Hold
4,666,018
0.04% 166
2018
Q2
$62.1M Hold
4,666,018
0.05% 165
2018
Q1
$63.7M Hold
4,666,018
0.05% 165
2017
Q4
$73M Sell
4,666,018
-6,500
-0.1% -$102K 0.06% 157
2017
Q3
$78.7M Sell
4,672,518
-243,800
-5% -$4.11M 0.07% 153
2017
Q2
$61M Sell
4,916,318
-1,992,011
-29% -$24.7M 0.05% 168
2017
Q1
$81.9M Sell
6,908,329
-85,589
-1% -$1.01M 0.07% 144
2016
Q4
$78.3M Sell
6,993,918
-1,429,400
-17% -$16M 0.08% 136
2016
Q3
$91.4M Sell
8,423,318
-159,700
-2% -$1.73M 0.09% 128
2016
Q2
$77.2M Buy
8,583,018
+246,059
+3% +$2.21M 0.08% 140
2016
Q1
$60.6M Buy
8,336,959
+114,041
+1% +$829K 0.06% 153
2015
Q4
$74M Hold
8,222,918
0.08% 147
2015
Q3
$55.8M Hold
8,222,918
0.06% 164
2015
Q2
$75.7M Buy
8,222,918
+13,000
+0.2% +$120K 0.07% 155
2015
Q1
$72.8M Buy
8,209,918
+8,000
+0.1% +$71K 0.07% 157
2014
Q4
$70.5M Buy
8,201,918
+208,700
+3% +$1.79M 0.07% 150
2014
Q3
$57.3M Hold
7,993,218
0.06% 158
2014
Q2
$66.5M Hold
7,993,218
0.07% 150
2014
Q1
$51.1M Buy
7,993,218
+6,200
+0.1% +$39.6K 0.06% 155
2013
Q4
$48M Buy
7,987,018
+237,100
+3% +$1.42M 0.06% 159
2013
Q3
$53.2M Hold
7,749,918
0.07% 147
2013
Q2
$52.3M Buy
+7,749,918
New +$52.3M 0.07% 142