Gagnon Securities’s Onto Innovation ONTO Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$460K Hold
2,242
0.11% 62
2025
Q4
$354K Hold
2,242
0.07% 71
2025
Q3
$290K Buy
+2,242
New +$240K 0.06% 77
2025
Q2
Sell
-1,547
Closed -$188K 94
2025
Q1
$188K Buy
1,547
+90
+6% +$15.2K 0.04% 88
2024
Q4
$243K Buy
1,457
+113
+8% +$20.6K 0.05% 80
2024
Q3
$279K Buy
1,344
+9
+0.7% +$1.82K 0.06% 74
2024
Q2
$293K Sell
1,335
-379
-22% -$78.3K 0.07% 74
2024
Q1
$310K Buy
1,714
+14
+0.8% +$2.37K 0.07% 76
2023
Q4
$260K Sell
1,700
-21
-1% -$2.83K 0.06% 75
2023
Q3
$219K Sell
1,721
-872
-34% -$104K 0.06% 82
2023
Q2
$302K Buy
2,593
+58
+2% +$5.53K 0.06% 71
2023
Q1
$223K Sell
2,535
-574
-18% -$46.6K 0.05% 96
2022
Q4
$212K Buy
+3,109
New +$223K 0.05% 96
2022
Q3
Sell
-3,033
Closed -$212K 104
2022
Q2
$212K Buy
3,033
+21
+0.7% +$1.55K 0.04% 93
2022
Q1
$262K Sell
3,012
-524
-15% -$46.6K 0.04% 95
2021
Q4
$358K Sell
3,536
-98,107
-97% -$8.47M 0.05% 83
2021
Q3
$7.34M Sell
101,643
-81,542
-45% -$5.88M 1.09% 32
2021
Q2
$13.4M Sell
183,185
-14,455
-7% -$993K 1.9% 20
2021
Q1
$13M Sell
197,640
-5,709
-3% -$340K 1.98% 19
2020
Q4
$9.67M Buy
203,349
+2,742
+1% +$110K 1.54% 24
2020
Q3
$5.97M Sell
200,607
-469
-0.2% -$15.6K 1.27% 26
2020
Q2
$6.84M Sell
201,076
-54,604
-21% -$1.77M 1.66% 22
2020
Q1
$7.59M Sell
255,680
-4,071
-2% -$139K 2.58% 14
2019
Q4
$9.49M Buy
+259,751
New +$8.82M 2.08% 19

Other funds holding ONTO