OSI Systems Inc (OSIS) Historical Stock Data
264.53 ↓2.45 (-0.92%)
As of December 31, 1969, 7:00pm EST.
Historical Data
In the past 30 trading days, OSIS is down -0.11% a day on average. There have been 13 days where OSI Systems Inc closed green and 17 days where OSIS closed red.
| Date | Open | Close | Change | Low | High | Volume |
|---|---|---|---|---|---|---|
| 2025-12-19 | 265.54 | 264.53 | ↓$1.01 (-0.38%) | 262.19 | 273.25 | 422.87K |
| 2025-12-18 | 265.47 | 266.98 | ↑$1.51 (0.57%) | 264.21 | 270.88 | 304.41K |
| 2025-12-17 | 262.84 | 262.34 | ↓$0.50 (-0.19%) | 259.18 | 266.37 | 252.55K |
| 2025-12-16 | 264.10 | 262.65 | ↓$1.45 (-0.55%) | 260.77 | 264.38 | 207.51K |
| 2025-12-15 | 262.30 | 262.38 | ↑$0.08 (0.03%) | 258.26 | 262.93 | 144.48K |
| 2025-12-12 | 264.81 | 259.44 | ↓$5.37 (-2.03%) | 257.62 | 264.81 | 161.77K |
| 2025-12-11 | 264.56 | 265.85 | ↑$1.29 (0.49%) | 259.62 | 266.73 | 161.55K |
| 2025-12-10 | 259.57 | 262.40 | ↑$2.83 (1.09%) | 257.41 | 264.54 | 183.78K |
| 2025-12-09 | 263.37 | 260.32 | ↓$3.05 (-1.16%) | 260.07 | 266.33 | 253.39K |
| 2025-12-08 | 269.05 | 262.61 | ↓$6.44 (-2.39%) | 261.56 | 269.05 | 191.44K |
| 2025-12-05 | 270.63 | 266.00 | ↓$4.63 (-1.71%) | 263.39 | 272.05 | 188.93K |
| 2025-12-04 | 272.83 | 271.01 | ↓$1.82 (-0.67%) | 270.06 | 275.34 | 204.08K |
| 2025-12-03 | 266.15 | 273.19 | ↑$7.04 (2.65%) | 264.78 | 275.65 | 260.54K |
| 2025-12-02 | 270.00 | 266.17 | ↓$3.83 (-1.42%) | 266.03 | 271.38 | 158.61K |
| 2025-12-01 | 268.94 | 268.39 | ↓$0.55 (-0.20%) | 266.19 | 274.70 | 278.73K |
| 2025-11-28 | 273.46 | 270.85 | ↓$2.61 (-0.95%) | 268.05 | 274.68 | 181.80K |
| 2025-11-26 | 266.91 | 271.56 | ↑$4.65 (1.74%) | 266.91 | 275.50 | 311.05K |
| 2025-11-25 | 258.12 | 267.32 | ↑$9.20 (3.56%) | 253.31 | 269.15 | 379.92K |
| 2025-11-24 | 251.29 | 256.34 | ↑$5.05 (2.01%) | 250.00 | 258.25 | 240.72K |
| 2025-11-21 | 233.74 | 251.10 | ↑$17.36 (7.43%) | 233.74 | 254.37 | 361.79K |
| 2025-11-20 | 243.43 | 233.97 | ↓$9.46 (-3.89%) | 231.66 | 248.32 | 602K |
| 2025-11-19 | 250.79 | 237.82 | ↓$12.97 (-5.17%) | 236.41 | 259.95 | 405.42K |
| 2025-11-18 | 267.47 | 251.26 | ↓$16.21 (-6.06%) | 250.08 | 269.00 | 1.51M |
| 2025-11-17 | 257.56 | 267.03 | ↑$9.47 (3.68%) | 257.56 | 268.55 | 423.67K |
| 2025-11-14 | 270.14 | 273.55 | ↑$3.41 (1.26%) | 262.45 | 276.38 | 183.54K |
| 2025-11-13 | 280.66 | 272.87 | ↓$7.79 (-2.78%) | 268.29 | 283.28 | 205.85K |
| 2025-11-12 | 287.33 | 283.48 | ↓$3.85 (-1.34%) | 282.20 | 292.34 | 232.31K |
| 2025-11-11 | 283.37 | 286.96 | ↑$3.59 (1.27%) | 282.90 | 288.33 | 226.70K |
| 2025-11-10 | 286.10 | 285.53 | ↓$0.57 (-0.20%) | 283.15 | 288.10 | 175.36K |
| 2025-11-07 | 279.60 | 284.86 | ↑$5.26 (1.88%) | 276.75 | 288.64 | 245.05K |
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$OSIS God dammit
$OSIS holdddd it tight yall
$OSIS hot damn <3
$OSIS let it ride
$OSIS bought more
$OSIS bear trap?
$OSIS when is earnings
$OSIS Pack it up boys.
$OSIS the catalyst we need !
$OSIS HOLDING LONG AND STRONG!!!