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 — 2001

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2001-12-31$18.24$18.24352,300
2001-12-28$17.94$17.94417,300
2001-12-27$18.71$18.711,172,600
2001-12-26$19.20$19.201,235,100
2001-12-24$16.20$16.20846,500
2001-12-21$14.50$14.50639,400
2001-12-20$16.20$16.201,014,300
2001-12-19$16.05$16.051,861,400
2001-12-18$16.69$16.691,863,900
2001-12-17$20.70$20.70670,100
2001-12-14$20.30$20.30495,100
2001-12-13$19.30$19.30491,800
2001-12-12$20.02$20.02867,800
2001-12-11$18.30$18.30625,800
2001-12-10$20.53$20.531,635,900
2001-12-07$21.90$21.901,272,500
2001-12-06$18.77$18.77308,200
2001-12-05$19.24$19.24415,100
2001-12-04$18.98$18.981,157,100
2001-12-03$19.10$19.103,061,400
2001-11-30$18.57$18.571,062,200
2001-11-29$16.85$16.85592,300
2001-11-28$16.50$16.50485,400
2001-11-27$18.13$18.13353,200
2001-11-26$18.75$18.75730,100
2001-11-23$17.50$17.50393,100
2001-11-21$17.17$17.171,043,200
2001-11-20$16.90$16.90644,600
2001-11-19$14.93$14.93273,300
2001-11-16$14.76$14.76183,400
2001-11-15$13.88$13.88107,900
2001-11-14$13.33$13.33297,600
2001-11-13$13.00$13.00207,300
2001-11-12$13.45$13.45305,400
2001-11-09$13.52$13.52187,500
2001-11-08$13.60$13.60687,800
2001-11-07$13.79$13.79739,700
2001-11-06$14.30$14.30718,400
2001-11-05$15.60$15.60328,500
2001-11-02$15.80$15.80205,000
2001-11-01$16.81$16.81339,100
2001-10-31$15.70$15.70148,100
2001-10-30$15.49$15.49342,000
2001-10-29$15.97$15.97635,300
2001-10-26$14.90$14.90400,700
2001-10-25$15.48$15.48348,800
2001-10-24$14.50$14.50400,200
2001-10-23$14.74$14.74619,100
2001-10-22$16.00$16.00544,400
2001-10-19$14.29$14.29411,900
2001-10-18$14.30$14.301,062,300
2001-10-17$13.20$13.20819,800
2001-10-16$14.09$14.092,038,800
2001-10-15$10.50$10.50168,400
2001-10-12$10.66$10.66204,900
2001-10-11$9.49$9.49319,900
2001-10-10$10.23$10.23382,200
2001-10-09$10.45$10.45369,400
2001-10-08$11.20$11.20832,400
2001-10-05$8.75$8.75161,500
2001-10-04$7.42$7.42141,300
2001-10-03$7.75$7.75160,900
2001-10-02$8.06$8.0640,600
2001-10-01$8.14$8.1478,800
2001-09-28$7.91$7.9172,400
2001-09-27$6.85$6.85101,900
2001-09-26$7.25$7.2554,300
2001-09-25$7.40$7.40148,900
2001-09-24$8.56$8.56144,600
2001-09-21$8.10$8.10271,200
2001-09-20$7.88$7.88209,000
2001-09-19$6.86$6.86143,200
2001-09-18$6.50$6.50204,200
2001-09-17$7.16$7.16759,500
2001-09-10$4.07$4.079,900
2001-09-07$4.16$4.166,200
2001-09-06$3.85$3.857,800
2001-09-05$4.07$4.073,600
2001-09-04$4.07$4.0721,700
2001-08-31$4.25$4.2550,400
2001-08-30$3.88$3.8812,900
2001-08-29$3.68$3.6814,300
2001-08-28$3.46$3.46600
2001-08-27$3.43$3.432,600
2001-08-24$3.50$3.5015,400
2001-08-23$3.30$3.303,200
2001-08-22$3.29$3.292,700
2001-08-21$3.28$3.282,000
2001-08-20$3.44$3.444,200
2001-08-17$3.36$3.364,500
2001-08-16$3.40$3.402,100
2001-08-15$3.48$3.4811,100
2001-08-14$3.44$3.4417,600
2001-08-13$3.25$3.257,400
2001-08-10$3.40$3.407,900
2001-08-09$3.14$3.1410,500
2001-08-08$3.23$3.231,500
2001-08-07$3.20$3.20200
2001-08-06$3.15$3.154,800
2001-08-03$3.24$3.24900
2001-08-02$3.20$3.208,000
2001-08-01$3.15$3.1514,700
2001-07-31$3.21$3.21400
2001-07-30$3.29$3.296,600
2001-07-27$3.30$3.302,200
2001-07-26$3.19$3.192,300
2001-07-25$3.29$3.295,600
2001-07-24$3.30$3.301,600
2001-07-23$3.29$3.291,900
2001-07-20$3.29$3.296,100
2001-07-19$3.24$3.244,500
2001-07-18$3.25$3.253,200
2001-07-17$3.25$3.255,800
2001-07-16$3.49$3.493,000
2001-07-13$3.32$3.328,200
2001-07-12$3.50$3.5012,900
2001-07-11$3.55$3.552,300
2001-07-10$3.50$3.50300
2001-07-09$3.50$3.5011,800
2001-07-06$3.68$3.681,800
2001-07-05$3.75$3.756,500
2001-07-03$3.79$3.792,000
2001-07-02$3.73$3.732,400
2001-06-29$3.72$3.721,000
2001-06-28$3.86$3.864,300
2001-06-27$3.70$3.704,400
2001-06-26$3.75$3.752,800
2001-06-25$3.75$3.7511,200
2001-06-22$3.97$3.9722,300
2001-06-21$3.90$3.90607,000
2001-06-20$3.97$3.97204,100
2001-06-19$3.92$3.9227,200
2001-06-18$3.92$3.926,800
2001-06-15$3.92$3.923,600
2001-06-14$3.90$3.903,400
2001-06-13$3.83$3.8324,100
2001-06-12$4.00$4.0017,500
2001-06-11$4.05$4.0532,700
2001-06-08$3.96$3.9615,100
2001-06-07$4.00$4.0014,000
2001-06-06$3.96$3.964,000
2001-06-05$4.10$4.108,800
2001-06-04$3.97$3.972,000
2001-06-01$3.96$3.9624,600
2001-05-31$4.10$4.10335,100
2001-05-30$3.87$3.879,100
2001-05-29$4.00$4.006,600
2001-05-25$3.87$3.8711,300
2001-05-24$3.80$3.8023,400
2001-05-23$3.79$3.79143,700
2001-05-22$3.58$3.5814,200
2001-05-21$3.63$3.6321,800
2001-05-18$3.65$3.6514,200
2001-05-17$3.66$3.6615,700
2001-05-16$3.66$3.662,900
2001-05-15$3.63$3.637,600
2001-05-14$3.80$3.8012,000
2001-05-11$3.97$3.974,100
2001-05-10$3.93$3.933,200
2001-05-09$3.95$3.953,300
2001-05-08$4.10$4.1014,100
2001-05-07$4.20$4.208,000
2001-05-04$4.05$4.058,600
2001-05-03$4.05$4.0513,600
2001-05-02$4.15$4.1511,800
2001-05-01$3.76$3.7622,900
2001-04-30$4.25$4.258,800
2001-04-27$4.40$4.4019,300
2001-04-26$4.15$4.1521,000
2001-04-25$4.29$4.2920,500
2001-04-24$4.10$4.1042,700
2001-04-23$4.13$4.1353,400
2001-04-20$3.51$3.5134,300
2001-04-19$3.20$3.2024,900
2001-04-18$3.13$3.1330,500
2001-04-17$2.96$2.965,400
2001-04-16$2.97$2.973,600
2001-04-12$2.90$2.907,400
2001-04-11$3.05$3.0511,900
2001-04-10$3.00$3.007,800
2001-04-09$3.00$3.005,400
2001-04-06$2.78$2.785,900
2001-04-05$3.00$3.0011,200
2001-04-04$2.81$2.8153,300
2001-04-03$2.88$2.8811,700
2001-04-02$3.02$3.0217,500
2001-03-30$3.19$3.19159,700
2001-03-29$3.25$3.2543,400
2001-03-28$3.25$3.2518,700
2001-03-27$3.31$3.3144,700
2001-03-26$3.50$3.507,700
2001-03-23$3.59$3.598,700
2001-03-22$3.69$3.6955,600
2001-03-21$3.75$3.7513,100
2001-03-20$3.69$3.6922,500
2001-03-19$3.75$3.7512,900
2001-03-16$3.69$3.6926,800
2001-03-15$3.75$3.7533,600
2001-03-14$3.63$3.6331,300
2001-03-13$3.88$3.8817,900
2001-03-12$4.00$4.0061,700
2001-03-09$4.19$4.1925,400
2001-03-08$4.13$4.1318,100
2001-03-07$4.38$4.382,500
2001-03-06$4.25$4.253,400
2001-03-05$4.19$4.196,800
2001-03-02$4.19$4.1946,200
2001-03-01$4.38$4.3847,200
2001-02-28$4.25$4.2512,300
2001-02-27$4.50$4.5011,500
2001-02-26$4.63$4.6352,400
2001-02-23$4.50$4.5033,100
2001-02-22$4.44$4.4419,500
2001-02-21$4.44$4.4434,100
2001-02-20$4.44$4.4430,100
2001-02-16$4.56$4.5640,600
2001-02-15$4.69$4.6919,500
2001-02-14$4.97$4.9720,400
2001-02-13$4.69$4.6925,400
2001-02-12$4.88$4.885,000
2001-02-09$5.00$5.0015,600
2001-02-08$5.13$5.135,200
2001-02-07$5.19$5.1928,600
2001-02-06$5.16$5.1626,800
2001-02-05$5.31$5.3125,200
2001-02-02$5.06$5.0624,800
2001-02-01$5.75$5.7523,600
2001-01-31$5.44$5.4416,400
2001-01-30$5.06$5.0619,500
2001-01-29$5.06$5.0622,900
2001-01-26$5.44$5.449,400
2001-01-25$5.25$5.2518,700
2001-01-24$5.38$5.3821,600
2001-01-23$5.50$5.505,600
2001-01-22$5.56$5.5617,500
2001-01-19$5.69$5.6933,500
2001-01-18$5.88$5.8816,500
2001-01-17$5.88$5.8859,600
2001-01-16$6.00$6.0023,900
2001-01-12$6.06$6.0625,400
2001-01-11$5.63$5.6310,700
2001-01-10$5.66$5.665,100
2001-01-09$5.75$5.7522,200
2001-01-08$5.59$5.599,900
2001-01-05$5.75$5.7513,000
2001-01-04$5.44$5.4442,400
2001-01-03$5.00$5.0029,600
2001-01-02$5.19$5.1927,200