Great Lakes Advisors’s Onto Innovation ONTO Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
Sell
-1,996
Closed -$242K 854
2025
Q1
$242K Sell
1,996
-87,868
-98% -$10.7M ﹤0.01% 732
2024
Q4
$15M Sell
89,864
-4,172
-4% -$695K 0.13% 157
2024
Q3
$19.5M Sell
94,036
-5,396
-5% -$1.12M 0.16% 134
2024
Q2
$21.8M Sell
99,432
-22,163
-18% -$4.87M 0.19% 110
2024
Q1
$22M Sell
121,595
-1,328
-1% -$240K 0.19% 120
2023
Q4
$18.8M Sell
122,923
-33,959
-22% -$5.19M 0.18% 134
2023
Q3
$20M Sell
156,882
-13,463
-8% -$1.72M 0.18% 117
2023
Q2
$19.8M Sell
170,345
-56,898
-25% -$6.63M 0.2% 124
2023
Q1
$20M Buy
227,243
+216,205
+1,959% +$19M 0.18% 123
2022
Q4
$752K Sell
11,038
-5,080
-32% -$346K 0.04% 453
2022
Q3
$1.03M Sell
16,118
-115
-0.7% -$7.36K 0.02% 409
2022
Q2
$1.13M Sell
16,233
-163
-1% -$11.4K 0.02% 420
2022
Q1
$1.43M Buy
+16,396
New +$1.43M 0.02% 412
2018
Q4
Sell
-91,910
Closed -$3.45M 610
2018
Q3
$3.45M Sell
91,910
-4,665
-5% -$175K 0.08% 249
2018
Q2
$3.42M Buy
+96,575
New +$3.42M 0.08% 243