OSI Systems shares owned by PRIMECAP Management Company
Quarter-by-quarter ownership of OSI Systems (OSIS) shares owned by PRIMECAP Management Company
from 13F filings
Historical chart of PRIMECAP Management Company investment in OSI Systems
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Quarterly reported holdings in OSI Systems by PRIMECAP Management Company
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $76M | 307k | 249.24 |
| 2025-06-30 | $72M | 321k | 224.86 |
| 2025-03-31 | $65M | 334k | 194.34 |
| 2024-12-31 | $50M | 298k | 167.43 |
| 2024-09-30 | $45M | 295k | 151.83 |
| 2024-06-30 | $39M | 281k | 137.52 |
| 2024-03-31 | $42M | 293k | 142.82 |
| 2023-12-31 | $37M | 285k | 129.05 |
| 2023-09-30 | $33M | 279k | 118.04 |
| 2023-06-30 | $34M | 290k | 117.83 |
| 2023-03-31 | $30M | 294k | 102.36 |
| 2022-12-31 | $23M | 293k | 79.52 |
| 2022-09-30 | $22M | 304k | 72.06 |
| 2022-06-30 | $27M | 313k | 85.44 |
| 2022-03-31 | $28M | 324k | 85.12 |
| 2021-12-31 | $31M | 337k | 93.20 |
| 2021-09-30 | $35M | 370k | 94.80 |
| 2021-06-30 | $39M | 380k | 101.64 |
| 2021-03-31 | $37M | 383k | 96.10 |
| 2020-12-31 | $33M | 349k | 93.22 |
| 2020-09-30 | $28M | 354k | 77.61 |
| 2020-06-30 | $20M | 270k | 74.64 |
| 2020-03-31 | $17M | 242k | 68.92 |
| 2019-12-31 | $24M | 236k | 100.74 |
| 2019-09-30 | $24M | 236k | 101.56 |
| 2019-06-30 | $27M | 236k | 112.63 |
| 2019-03-31 | $23M | 259k | 87.60 |
| 2018-12-31 | $20M | 274k | 73.30 |
| 2018-09-30 | $21M | 276k | 76.31 |
| 2018-06-30 | $23M | 302k | 77.33 |
| 2018-03-31 | $20M | 309k | 65.27 |
| 2017-12-31 | $25M | 392k | 64.38 |
| 2017-09-30 | $39M | 424k | 91.37 |
| 2017-06-30 | $32M | 429k | 75.15 |
| 2017-03-31 | $29M | 403k | 72.99 |
| 2016-12-31 | $28M | 362k | 76.12 |
| 2016-09-30 | $21M | 327k | 65.38 |
| 2016-06-30 | $18M | 317k | 58.13 |
| 2016-03-31 | $1.0M | 16k | 65.50 |
More positions owned by PRIMECAP Management Company
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