OSI Systems, Inc. (OSIS) Gains PT Increase as Analysts Monitor Execution and Valuation
Separately, OSI Systems, Inc.
| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | Hood River Capital Management David Swank | 379,374 | $96,763,132 | +3% | 1.06% |
| 2. | Driehaus Capital Richard Driehaus | 235,768 | $60,134,986 | +61% | 0.41% |
| 3. | Millennium Management Israel Englander | 43,745 | $11,157,600 | -55% | 0% |
| 4. | PDT Partners Peter Muller | 42,104 | $10,739,046 | 0.7% | |
| 5. | 7,000,000 | $10,416,000 | 0.23% |
| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $76.65 | 250 | $19,162.50 | 4,064 | 2018-08-28 | Filing | |
| $56.79 | 20,000 | $1,135,700.00 | 28,446 | 2018-02-06 | Filing | |
| $67.00 | 1,000 | $67,000.00 | 73,703 | 2015-08-07 | Filing | |
| $71.70 | 1,000 | $71,700.00 | 79,529 | 2014-12-19 | Filing |
| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $250.91 | 20,000 | $5,018,200.00 | 273,044 | 2026-02-02 | Filing | |
| $285.74 | 20,000 | $5,714,800.00 | 292,969 | 2025-11-10 | Filing | |
| $279.10 | 416 | $116,105.60 | 8,540 | 2025-11-07 | Filing | |
| $283.15 | 1,500 | $424,725.00 | 5,036 | 2025-11-07 | Filing | |
| $245.80 | 20,000 | $4,916,000.00 | 312,969 | 2025-10-01 | Filing |
| No. | Name | Shares | Value | % Port |
|---|---|---|---|---|
| 1. | 2,561,902 | $653,438,725 | 0.01% | |
| 2. | 2,106,595 | $537,308,121 | 0.01% | |
| 3. | 1,657,430 | $422,744,107 | 0.02% | |
| 4. | 803,602 | $204,966,726 | 1.15% | |
| 5. | 752,567 | $191,948,686 | 0.09% |