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OSI Systems, Inc. (OSIS)
NASDAQ: OSIS · Real-Time Price · USD
202.36
-4.39 (-2.12%)
Sep 3, 2026, 3:03 PM EDT - Market open

OSI Systems Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Sep 3, 2026207.93207.93201.10201.93--2.33%117,310
Sep 2, 2026208.52210.80206.11206.75206.75-0.85%199,214
Sep 1, 2026207.93210.47204.83208.52208.520.29%192,270
Aug 31, 2026207.16210.62205.22207.91207.910.61%248,237
Aug 28, 2026210.27212.21205.70206.64206.64-2.02%215,092
Aug 27, 2026211.31213.00207.79210.89210.89-0.07%313,373
Aug 26, 2026203.92211.43203.67211.04211.043.42%347,867
Aug 25, 2026207.11208.99202.85204.07204.070.01%485,428
Aug 24, 2026206.44209.99202.00204.05204.05-1.30%857,597
Aug 21, 2026196.00207.82186.50206.73206.73-5.21%1,289,899
Aug 20, 2026219.32221.40214.17218.09218.09-1.28%381,288
Aug 19, 2026221.00223.73217.97220.92220.921.00%163,583
Aug 18, 2026226.47226.65218.52218.73218.73-4.85%162,636
Aug 17, 2026232.21234.73226.59229.87229.870.70%125,537
Aug 14, 2026228.56232.91226.98228.27228.27-0.13%132,286
Aug 13, 2026234.35236.83226.95228.56228.56-1.30%149,343
Aug 12, 2026236.80236.80228.55231.57231.57-0.70%196,594
Aug 11, 2026235.09236.92231.50233.20233.200.25%170,480
Aug 10, 2026236.06239.07231.62232.61232.61-1.53%210,672
Aug 7, 2026238.77239.00234.26236.23236.23-0.37%93,886
Aug 6, 2026236.26240.90233.70237.10237.100.85%96,613
Aug 5, 2026236.24237.25233.52235.09235.09-0.64%133,440
Aug 4, 2026228.82237.46225.30236.60236.604.89%159,012
Aug 3, 2026222.37227.13221.04225.57225.571.89%206,001
Jul 31, 2026222.07223.90218.62221.39221.390.67%198,839
Jul 30, 2026215.96220.38212.08219.92219.922.76%107,438
Jul 29, 2026219.27224.03213.55214.02214.02-3.00%142,419
Jul 28, 2026217.30222.57217.30220.64220.641.54%128,413
Jul 27, 2026217.95220.34213.08217.30217.300.28%134,680
Jul 24, 2026214.55218.23210.40216.70216.701.08%181,249
Jul 23, 2026208.00214.68205.87214.39214.392.19%187,649
Jul 22, 2026210.14212.23208.29209.79209.79-0.22%141,863
Jul 21, 2026211.92213.00208.02210.25210.25-0.11%238,181
Jul 20, 2026212.66215.93209.90210.48210.48-1.03%230,217
Jul 17, 2026213.35218.01210.00212.66212.66-1.65%217,206
Jul 16, 2026217.30223.33213.06216.22216.22-0.95%131,035
Jul 15, 2026211.69218.76211.01218.29218.293.42%134,822
Jul 14, 2026214.94220.20211.05211.07211.07-1.00%161,771
Jul 13, 2026214.95216.25211.30213.20213.20-1.53%279,862
Jul 10, 2026218.54223.69215.99216.51216.51-0.06%211,610
Jul 9, 2026217.35217.98213.10216.65216.65-0.35%159,362
Jul 8, 2026218.22220.04213.27217.42217.42-0.59%180,388
Jul 7, 2026219.89221.00213.85218.72218.72-0.96%194,819
Jul 6, 2026222.13224.90216.20220.83220.83-0.42%227,257
Jul 2, 2026217.00221.93213.87221.76221.763.19%172,885
Jul 1, 2026218.39223.07214.41214.90214.90-1.74%234,203
Jun 30, 2026214.74221.00214.04218.70218.702.56%284,200
Jun 29, 2026217.59219.34210.79213.24213.24-2.31%241,559
Jun 26, 2026216.28219.70212.88218.29218.29-0.29%645,590
Jun 25, 2026217.09220.18213.03218.93218.932.44%244,176