Westfield Capital Management’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 | $35.4M | Buy |
351,064
+147,498
| +72% | +$14.9M | 0.15% | 171 |
|
|
2025
Q1 | $24.7M | Sell |
203,566
-76,617
| -27% | -$9.3M | 0.12% | 167 |
|
|
2024
Q4 | $46.7M | Buy |
+280,183
| New | +$46.7M | 0.2% | 142 |
|
|
2023
Q3 | – | Sell |
-226,199
| Closed | -$26.3M | – | 245 |
|
|
2023
Q2 | $26.3M | Sell |
226,199
-75,814
| -25% | -$8.83M | 0.17% | 158 |
|
|
2023
Q1 | $26.5M | Buy |
+302,013
| New | +$26.5M | 0.19% | 155 |
|