OSI SYSTEMS INC

Ticker: OSIS CUSIP: 671044105 Class: EQTY

LOOMIS SAYLES & CO L P's Holding History (CIK: 0000312348)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025
Shares 207,446 Value ($000) $52,911 Avg Close $261.19 Range $231.66 - $292.34
Q3 2025
Shares 217,206 Value ($000) $54,136 Avg Close $228.27 Range $204.00 - $249.79
Q2 2025
Shares 129,311 Value ($000) $29,077 Avg Close $213.44 Range $164.08 - $241.64
Q1 2025
Shares 95,991 Value ($000) $19 Avg Close $190.49 Range $150.84 - $220.00
Q1 2019
Shares 262 Value ($000) $23 Avg Close $83.70 Range $70.22 - $91.19
Q4 2018
Shares 299 Value ($000) $22 Avg Close $72.14 Range $67.15 - $76.91
Q3 2018
Shares 454 Value ($000) $35 Avg Close $77.62 Range $73.70 - $82.94
Q2 2018
Shares 466 Value ($000) $36 Avg Close $69.82 Range $61.72 - $80.19