Position history for Mawer Investment Management Ltd.'s holdings in OSI SYSTEMS INC
Mawer Investment Management Ltd. holds 662,634 shares of OSIS (OSI SYSTEMS INC), worth $175.9M as of 2026-Q1. The position was decreased (-17.5% shares). OSIS represents 1.1% of Mawer Investment Management Ltd.'s portfolio.
Current Value
$175.9M
Current Shares
662,634
Total Value Change
+$112.8M
Total Shares Change
+285,336
Other major holders of OSIS: Select Equity Group, L.P., BNP PARIBAS FINANCIAL MARKETS
Decreased |
| 662,634 |
-17.5% |
| $175.9M |
| 1.1% |
| $286.90 |
0 |
| 2025-Q4 | Decreased | 803,602 | -6.2% | $205M | 1.1% | $262.95 | 0 |
| 2025-Q3 | Increased | 856,383 | +67.0% | $213.4M | 1.1% | $237.99 | 71 |
| 2025-Q2 | Increased | 512,656 | +11.2% | $115.3M | 0.6% | $224.05 | 47 |
| 2025-Q1 | Increased | 461,022 | +22.2% | $89.6M | 0.4% | $193.32 | 43 |
| 2024-Q4 | New | 377,298 | - | $63.2M | 0.3% | $167.25 | 49 |