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OSI Systems, Inc. (OSIS)
NASDAQ: OSIS · Real-Time Price · USD
215.81
-11.92 (-5.23%)
At close: May 28, 2025, 4:00 PM
216.00
+0.19 (0.09%)
After-hours: May 28, 2025, 4:04 PM EDT

OSI Systems Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
May 28, 2025227.73227.99209.75216.09--5.11%203,560
May 27, 2025231.10234.59226.99227.73227.730.13%131,309
May 23, 2025224.12228.74218.34227.44227.44-0.54%115,768
May 22, 2025226.34231.55225.63228.68228.680.76%139,499
May 21, 2025228.90229.88224.33226.95226.95-1.38%144,817
May 20, 2025229.33231.00228.81230.13230.130.21%80,564
May 19, 2025228.13230.18227.79229.65229.65-1.01%89,731
May 16, 2025226.75232.17226.58232.00232.001.76%185,500
May 15, 2025226.06228.20223.17227.98227.980.78%160,237
May 14, 2025230.41233.58226.21226.22226.22-1.75%203,997
May 13, 2025227.24232.00227.24230.25230.251.44%223,167
May 12, 2025230.16233.80226.00226.99226.991.55%177,861
May 9, 2025222.39224.17219.03223.53223.530.61%134,062
May 8, 2025224.89226.01220.89222.17222.170.35%221,639
May 7, 2025222.90224.16218.18221.39221.390.35%204,001
May 6, 2025216.77222.45215.34220.61220.610.02%365,776
May 5, 2025223.63225.09220.08220.56220.56-1.91%208,340
May 2, 2025226.50227.34219.79224.86224.860.24%443,048
May 1, 2025225.21226.49210.30224.33224.339.57%683,307
Apr 30, 2025199.09205.77197.95204.74204.740.80%182,262
Apr 29, 2025201.11204.26199.41203.12203.120.80%98,720
Apr 28, 2025201.73204.56198.49201.50201.50-0.09%154,884
Apr 25, 2025202.29203.04198.01201.68201.68-0.31%102,437
Apr 24, 2025192.87202.71192.87202.31202.314.51%125,872
Apr 23, 2025197.43201.69192.79193.58193.582.20%174,585
Apr 22, 2025191.68192.75188.48189.42189.420.73%109,030
Apr 21, 2025192.29193.82186.16188.04188.04-3.17%119,444
Apr 17, 2025189.56195.46189.24194.19194.192.56%249,992
Apr 16, 2025192.70193.52185.44189.35189.35-1.94%174,516
Apr 15, 2025191.94196.13190.90193.10193.100.21%160,068
Apr 14, 2025188.58193.65185.23192.70192.701.68%162,292
Apr 11, 2025184.18191.31181.57189.51189.512.75%180,539
Apr 10, 2025187.28189.27181.07184.44184.44-3.52%277,194
Apr 9, 2025172.38194.69171.04191.16191.169.72%453,081
Apr 8, 2025184.04187.92170.45174.22174.22-2.55%250,986
Apr 7, 2025169.17182.65164.18178.77178.772.47%338,945
Apr 4, 2025170.66176.20164.08174.46174.46-3.24%358,569
Apr 3, 2025187.59190.88179.57180.31180.31-9.06%245,697
Apr 2, 2025192.50199.16191.23198.27198.271.83%156,126
Apr 1, 2025193.25197.32191.60194.70194.700.19%141,816
Mar 31, 2025189.67195.75187.55194.34194.340.53%221,243
Mar 28, 2025197.42198.63191.45193.32193.32-2.91%172,142
Mar 27, 2025200.10201.18196.99199.11199.11-0.59%122,382
Mar 26, 2025205.20205.84198.36200.30200.30-1.78%166,027
Mar 25, 2025202.55206.06201.26203.92203.920.30%181,116
Mar 24, 2025198.11204.56197.54203.32203.324.92%197,944
Mar 21, 2025195.36195.36190.81193.78193.78-1.85%337,769
Mar 20, 2025202.72203.01197.09197.43197.43-2.66%323,420
Mar 19, 2025192.86204.82192.61202.83202.835.27%393,572
Mar 18, 2025187.94193.12185.45192.67192.671.85%241,025