Oberweis Asset Management’s OSI Systems OSIS Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2025
Q2 | $24.5M | Buy |
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|
2025
Q1 | $19.5M | Hold |
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|
2024
Q4 | $16.8M | Buy |
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|
2024
Q3 | $10.5M | Hold |
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|
2024
Q2 | $9.52M | Buy |
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|
2024
Q1 | $7.9M | Buy |
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|
2023
Q4 | $4.56M | Buy |
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|
2023
Q3 | $3M | Buy |
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|
2018
Q1 | – | Sell |
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|
2017
Q4 | $959K | Buy |
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|
2017
Q3 | $1.35M | Hold |
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|
2017
Q2 | $1.11M | Buy |
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|
2017
Q1 | $898K | Buy |
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