NASDAQ:OSIS | Historical Stock Price | OSI SYSTEMS INC

Complete retained daily price history on its own workbook tab. Split-adjusted close keeps every historical share price on one comparable split basis. Cumulative dividend-reinvested close is the daily close of a rebased total-return index: it starts with one share at the earliest retained close, reinvests every distribution, and normalizes every forward and reverse split exactly once. Admitted exchange opening prices remain a distinct current-session series.

Available history
1997-10-02 to 2026-09-04
Data captured

Stock Price Chart

Blue: Split-adjusted close · Orange: Cumulative dividend-reinvested close

$2.85$7.33$18.86$48.53$124.85$321.191997-10-022026-08-27

Logarithmic scale. Both lines share the same starting value for the selected range.

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Historical Stock Price — 2000

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2000-12-29$6.13$6.13131,000
2000-12-28$7.00$7.00223,300
2000-12-27$4.13$4.13126,800
2000-12-26$4.06$4.0687,300
2000-12-22$4.25$4.25126,700
2000-12-21$4.19$4.19120,300
2000-12-20$4.31$4.31196,700
2000-12-19$4.31$4.3173,100
2000-12-18$4.38$4.3861,200
2000-12-15$4.44$4.4471,100
2000-12-14$4.63$4.6333,700
2000-12-13$4.81$4.8127,000
2000-12-12$4.75$4.7540,100
2000-12-11$4.63$4.6323,700
2000-12-08$4.75$4.7521,800
2000-12-07$4.75$4.7542,300
2000-12-06$4.88$4.8853,800
2000-12-05$4.75$4.7561,000
2000-12-04$4.88$4.8819,600
2000-12-01$5.19$5.1919,700
2000-11-30$5.13$5.13119,600
2000-11-29$5.00$5.00140,300
2000-11-28$5.00$5.00156,300
2000-11-27$5.06$5.0643,600
2000-11-24$5.00$5.0019,200
2000-11-22$5.06$5.0625,000
2000-11-21$5.25$5.2520,600
2000-11-20$5.16$5.1686,900
2000-11-17$5.44$5.4454,000
2000-11-16$5.50$5.5027,300
2000-11-15$5.75$5.7519,500
2000-11-14$6.13$6.1334,100
2000-11-13$6.38$6.3843,100
2000-11-10$6.63$6.6327,600
2000-11-09$6.63$6.6316,100
2000-11-08$6.56$6.5624,100
2000-11-07$7.06$7.0626,600
2000-11-06$7.06$7.0618,200
2000-11-03$7.25$7.2528,000
2000-11-02$7.31$7.3134,700
2000-11-01$7.06$7.0634,900
2000-10-31$7.94$7.9460,700
2000-10-30$7.38$7.3898,200
2000-10-27$7.38$7.3848,000
2000-10-26$7.88$7.8838,300
2000-10-25$8.25$8.2536,300
2000-10-24$8.00$8.0014,000
2000-10-23$8.31$8.3112,200
2000-10-20$9.00$9.0054,300
2000-10-19$7.44$7.4426,500
2000-10-18$7.06$7.0658,100
2000-10-17$7.56$7.5634,000
2000-10-16$7.88$7.8846,500
2000-10-13$8.19$8.19246,200
2000-10-12$7.56$7.5689,800
2000-10-11$8.38$8.3855,200
2000-10-10$8.55$8.5552,200
2000-10-09$8.50$8.5036,900
2000-10-06$9.00$9.0078,000
2000-10-05$9.75$9.7549,600
2000-10-04$9.25$9.2553,400
2000-10-03$9.25$9.2571,000
2000-10-02$10.38$10.3826,000
2000-09-29$10.50$10.5032,800
2000-09-28$10.50$10.5054,900
2000-09-27$10.50$10.5070,800
2000-09-26$10.38$10.3837,900
2000-09-25$10.50$10.5063,600
2000-09-22$10.25$10.25184,700
2000-09-21$11.50$11.5048,200
2000-09-20$11.73$11.7357,600
2000-09-19$11.50$11.5075,700
2000-09-18$12.00$12.0088,200
2000-09-15$13.06$13.06102,800
2000-09-14$12.88$12.88213,300
2000-09-13$11.75$11.7550,000
2000-09-12$11.13$11.13115,700
2000-09-11$11.13$11.13147,500
2000-09-08$12.75$12.75109,100
2000-09-07$13.31$13.3176,300
2000-09-06$13.06$13.06177,700
2000-09-05$13.13$13.13173,500
2000-09-01$13.44$13.44301,500
2000-08-31$13.44$13.44626,400
2000-08-30$14.56$14.563,002,900
2000-08-29$11.63$11.63477,300
2000-08-28$10.38$10.38331,300
2000-08-25$8.56$8.5679,900
2000-08-24$8.00$8.0067,400
2000-08-23$7.94$7.9455,600
2000-08-22$8.25$8.2570,900
2000-08-21$9.38$9.3856,800
2000-08-18$9.19$9.1963,400
2000-08-17$8.88$8.8841,900
2000-08-16$8.88$8.8837,900
2000-08-15$8.50$8.5027,600
2000-08-14$9.13$9.1365,100
2000-08-11$8.06$8.0667,800
2000-08-10$8.50$8.50127,000
2000-08-09$9.06$9.06864,400
2000-08-08$7.13$7.1362,000
2000-08-07$7.38$7.3819,500
2000-08-04$7.44$7.4416,400
2000-08-03$7.50$7.5051,300
2000-08-02$7.94$7.9425,700
2000-08-01$8.25$8.2556,200
2000-07-31$7.50$7.5055,300
2000-07-28$7.31$7.3146,100
2000-07-27$7.72$7.72126,400
2000-07-26$8.00$8.0077,100
2000-07-25$8.25$8.2549,600
2000-07-24$8.38$8.3843,100
2000-07-21$8.50$8.5053,400
2000-07-20$8.81$8.8191,700
2000-07-19$9.72$9.72131,600
2000-07-18$9.22$9.2289,900
2000-07-17$9.75$9.75161,300
2000-07-14$10.50$10.50324,900
2000-07-13$8.63$8.6386,200
2000-07-12$8.13$8.13124,200
2000-07-11$7.75$7.7577,100
2000-07-10$8.25$8.2585,900
2000-07-07$7.69$7.6935,100
2000-07-06$7.50$7.5033,600
2000-07-05$8.00$8.0043,800
2000-07-03$8.31$8.3154,900
2000-06-30$7.97$7.97152,800
2000-06-29$7.50$7.5048,400
2000-06-28$7.25$7.2534,700
2000-06-27$7.25$7.2565,500
2000-06-26$7.25$7.2544,600
2000-06-23$7.44$7.4461,700
2000-06-22$7.50$7.5046,900
2000-06-21$8.00$8.0082,700
2000-06-20$7.44$7.4436,500
2000-06-19$7.69$7.6941,800
2000-06-16$7.63$7.637,000
2000-06-15$7.50$7.5044,600
2000-06-14$8.38$8.3865,600
2000-06-13$8.44$8.4461,500
2000-06-12$8.63$8.63122,500
2000-06-09$7.94$7.9456,400
2000-06-08$7.50$7.5053,800
2000-06-07$7.88$7.8894,900
2000-06-06$7.25$7.2585,600
2000-06-05$7.44$7.4469,800
2000-06-02$7.38$7.38128,100
2000-06-01$6.75$6.7592,000
2000-05-31$6.00$6.0035,600
2000-05-30$6.13$6.1388,400
2000-05-26$6.06$6.0687,600
2000-05-25$6.06$6.0687,000
2000-05-24$6.44$6.44124,800
2000-05-23$6.50$6.5075,700
2000-05-22$6.28$6.2865,600
2000-05-19$6.94$6.9461,700
2000-05-18$6.75$6.7539,500
2000-05-17$6.75$6.7553,400
2000-05-16$7.25$7.25148,700
2000-05-15$7.34$7.3473,800
2000-05-12$7.50$7.50104,300
2000-05-11$7.25$7.25122,500
2000-05-10$6.94$6.94113,900
2000-05-09$7.50$7.5098,200
2000-05-08$7.75$7.7539,500
2000-05-05$8.06$8.0674,900
2000-05-04$8.00$8.0089,100
2000-05-03$7.75$7.75140,200
2000-05-02$8.56$8.5686,700
2000-05-01$9.00$9.00377,900
2000-04-28$9.31$9.311,280,600
2000-04-27$6.75$6.75100,500
2000-04-26$7.00$7.0069,100
2000-04-25$7.38$7.3857,500
2000-04-24$7.00$7.00103,200
2000-04-20$7.25$7.25130,500
2000-04-19$8.00$8.00264,800
2000-04-18$7.19$7.19291,200
2000-04-17$6.13$6.13501,800
2000-04-14$5.25$5.25456,700
2000-04-13$6.88$6.88684,600
2000-04-12$7.63$7.63287,600
2000-04-11$9.38$9.38153,400
2000-04-10$10.06$10.06164,100
2000-04-07$11.25$11.25496,300
2000-04-06$9.88$9.88236,400
2000-04-05$9.38$9.38375,500
2000-04-04$10.31$10.31651,300
2000-04-03$12.50$12.50211,400
2000-03-31$14.75$14.75350,300
2000-03-30$13.94$13.94395,400
2000-03-29$14.50$14.50373,700
2000-03-28$15.88$15.88392,800
2000-03-27$15.44$15.44264,800
2000-03-24$15.94$15.94576,800
2000-03-23$17.38$17.38449,800
2000-03-22$17.88$17.88848,100
2000-03-21$17.19$17.191,322,900
2000-03-20$18.69$18.693,612,900
2000-03-17$24.06$24.0622,021,400
2000-03-16$10.88$10.88208,400
2000-03-15$11.50$11.50228,700
2000-03-14$13.44$13.44212,500
2000-03-13$14.25$14.25289,300
2000-03-10$15.19$15.19623,700
2000-03-09$16.00$16.001,384,900
2000-03-08$13.13$13.13224,000
2000-03-07$13.06$13.06375,900
2000-03-06$13.50$13.50471,800
2000-03-03$13.13$13.13193,800
2000-03-02$13.88$13.88212,400
2000-03-01$13.25$13.25208,900
2000-02-29$14.06$14.06576,700
2000-02-28$13.38$13.38593,800
2000-02-25$12.19$12.19319,800
2000-02-24$12.50$12.50413,400
2000-02-23$14.00$14.00952,000
2000-02-22$11.50$11.501,038,700
2000-02-18$8.88$8.88666,100
2000-02-17$7.88$7.88212,400
2000-02-16$8.69$8.69204,100
2000-02-15$8.75$8.7581,800
2000-02-14$9.31$9.31143,900
2000-02-11$9.25$9.25158,800
2000-02-10$9.75$9.75141,200
2000-02-09$9.38$9.38286,600
2000-02-08$9.19$9.19550,100
2000-02-07$8.63$8.63174,000
2000-02-04$8.25$8.25111,100
2000-02-03$8.19$8.1974,000
2000-02-02$8.88$8.88207,400
2000-02-01$8.88$8.88504,800
2000-01-31$9.75$9.751,606,000
2000-01-28$7.00$7.00138,900
2000-01-27$6.75$6.7554,800
2000-01-26$6.02$6.0232,900
2000-01-25$6.63$6.6347,000
2000-01-24$6.19$6.1991,900
2000-01-21$6.50$6.50398,900
2000-01-20$5.13$5.13124,500
2000-01-19$5.13$5.138,200
2000-01-18$5.13$5.13105,100
2000-01-14$5.00$5.0024,600
2000-01-13$4.81$4.819,400
2000-01-12$4.75$4.753,400
2000-01-11$4.69$4.694,400
2000-01-10$4.88$4.8812,500
2000-01-07$5.00$5.006,100
2000-01-06$5.13$5.1313,600
2000-01-05$5.00$5.001,100
2000-01-04$4.81$4.815,800
2000-01-03$5.38$5.3816,600