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AIM
ARGA Investment Management’s
Onto Innovation
ONTO
Stock Holding History
ARGA Investment Management’s Portfolio
ONTO Stock Details
ONTO Fund Activity
Bought
Maintained
Sold
Shares
Quarter
Market Value
Status
Shares
Change in
Stake
Trade Value
Portfolio Weight
Portfolio Position
2026
Q1
$2.52M
Hold
12,291
–
–
0.08%
48
2025
Q4
$1.94M
Hold
12,291
–
–
0.05%
55
2025
Q3
$1.59M
Hold
12,291
–
–
0.04%
66
2025
Q2
$1.24M
Buy
+12,291
New
+$1.31M
0.03%
69
2023
Q4
–
Sell
-5,717
Closed
-$729K
–
154
2023
Q3
$729K
Sell
5,717
-2,621
-31%
-$312K
0.03%
69
2023
Q2
$971K
Sell
8,338
-141
-2%
-$13.5K
0.03%
63
2023
Q1
$745K
Hold
8,479
–
–
0.03%
66
2022
Q4
$577K
Hold
8,479
–
–
0.02%
70
2022
Q3
$543K
Buy
+8,479
New
+$623K
0.03%
68
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Fund Insights
Common Fund Bets
See what stocks and ETFs funds are collectively bullish/bearish on
Largest Fund Trades
Explore the largest stock and ETF buys and sells made by funds
High Conviction Trades
Discover high conviction trades that caused a significant change in a fund's stake in a stock
Fund Manager Portfolios
Gain insights from the world’s largest funds and super investors
WSR Indexes
Fund Manager Index
Stock index based on fund manager consensus updated each quarter
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