NASDAQ:SLP | Historical Stock Price | Simulations Plus, 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
1997-06-18 to 2026-09-04
Data captured

Stock Price Chart

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

$0.23$0.78$2.70$9.32$32.22$111.381997-06-182026-08-27

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$0.21$0.2118,000
2001-12-28$0.23$0.2329,200
2001-12-27$0.23$0.23800
2001-12-26$0.23$0.2373,600
2001-12-24$0.25$0.2538,000
2001-12-21$0.25$0.250
2001-12-20$0.25$0.2524,000
2001-12-19$0.25$0.250
2001-12-18$0.25$0.25326,000
2001-12-17$0.24$0.240
2001-12-14$0.24$0.240
2001-12-13$0.24$0.24400,000
2001-12-12$0.23$0.23800
2001-12-11$0.23$0.230
2001-12-10$0.23$0.230
2001-12-07$0.23$0.230
2001-12-06$0.23$0.230
2001-12-05$0.23$0.2340,800
2001-12-04$0.25$0.2516,000
2001-12-03$0.25$0.250
2001-11-30$0.25$0.250
2001-11-29$0.25$0.252,800
2001-11-28$0.24$0.240
2001-11-27$0.24$0.240
2001-11-26$0.24$0.240
2001-11-23$0.24$0.240
2001-11-21$0.24$0.240
2001-11-20$0.24$0.240
2001-11-19$0.24$0.240
2001-11-16$0.24$0.2430,000
2001-11-15$0.26$0.266,000
2001-11-14$0.25$0.250
2001-11-13$0.25$0.250
2001-11-12$0.25$0.250
2001-11-09$0.25$0.250
2001-11-08$0.25$0.250
2001-11-07$0.25$0.250
2001-11-06$0.25$0.250
2001-11-05$0.25$0.254,000
2001-11-02$0.25$0.257,200
2001-11-01$0.27$0.270
2001-10-31$0.27$0.270
2001-10-30$0.27$0.270
2001-10-29$0.27$0.271,600
2001-10-26$0.27$0.271,200
2001-10-25$0.27$0.270
2001-10-24$0.27$0.270
2001-10-23$0.27$0.270
2001-10-22$0.27$0.270
2001-10-19$0.27$0.270
2001-10-18$0.27$0.270
2001-10-17$0.27$0.270
2001-10-16$0.27$0.270
2001-10-15$0.27$0.270
2001-10-12$0.27$0.279,200
2001-10-11$0.28$0.282,000
2001-10-10$0.26$0.260
2001-10-09$0.26$0.2612,000
2001-10-08$0.28$0.280
2001-10-05$0.28$0.280
2001-10-04$0.28$0.286,800
2001-10-03$0.26$0.260
2001-10-02$0.26$0.260
2001-10-01$0.26$0.264,000
2001-09-28$0.29$0.290
2001-09-27$0.29$0.290
2001-09-26$0.29$0.290
2001-09-25$0.29$0.29400
2001-09-24$0.30$0.300
2001-09-21$0.30$0.30400
2001-09-20$0.30$0.300
2001-09-19$0.30$0.300
2001-09-18$0.30$0.300
2001-09-17$0.30$0.305,200
2001-09-10$0.30$0.300
2001-09-07$0.30$0.301,200
2001-09-06$0.30$0.300
2001-09-05$0.30$0.308,000
2001-09-04$0.30$0.300
2001-08-31$0.30$0.300
2001-08-30$0.30$0.300
2001-08-29$0.30$0.304,800
2001-08-28$0.30$0.300
2001-08-27$0.30$0.300
2001-08-24$0.30$0.308,000
2001-08-23$0.30$0.300
2001-08-22$0.30$0.3016,000
2001-08-21$0.30$0.3016,000
2001-08-20$0.34$0.340
2001-08-17$0.34$0.340
2001-08-16$0.34$0.3413,600
2001-08-15$0.34$0.340
2001-08-14$0.34$0.340
2001-08-13$0.34$0.340
2001-08-10$0.34$0.340
2001-08-09$0.34$0.340
2001-08-08$0.34$0.340
2001-08-07$0.34$0.344,000
2001-08-06$0.35$0.352,400
2001-08-03$0.37$0.375,200
2001-08-02$0.38$0.380
2001-08-01$0.38$0.3835,600
2001-07-31$0.36$0.364,000
2001-07-30$0.38$0.380
2001-07-27$0.38$0.380
2001-07-26$0.38$0.380
2001-07-25$0.38$0.380
2001-07-24$0.38$0.380
2001-07-23$0.38$0.380
2001-07-20$0.38$0.380
2001-07-19$0.38$0.380
2001-07-18$0.38$0.380
2001-07-17$0.38$0.388,000
2001-07-16$0.39$0.390
2001-07-13$0.39$0.390
2001-07-12$0.39$0.390
2001-07-11$0.39$0.39800
2001-07-10$0.36$0.360
2001-07-09$0.36$0.360
2001-07-06$0.36$0.360
2001-07-05$0.36$0.362,000
2001-07-03$0.36$0.360
2001-07-02$0.36$0.360
2001-06-29$0.36$0.360
2001-06-28$0.36$0.362,400
2001-06-27$0.36$0.3512,000
2001-06-26$0.35$0.354,800
2001-06-25$0.34$0.340
2001-06-22$0.34$0.340
2001-06-21$0.34$0.344,400
2001-06-20$0.35$0.350
2001-06-19$0.35$0.350
2001-06-18$0.35$0.350
2001-06-15$0.35$0.3510,400
2001-06-14$0.34$0.3418,400
2001-06-13$0.35$0.350
2001-06-12$0.35$0.358,000
2001-06-11$0.38$0.380
2001-06-08$0.38$0.380
2001-06-07$0.38$0.3812,000
2001-06-06$0.39$0.392,000
2001-06-05$0.38$0.380
2001-06-04$0.38$0.382,000
2001-06-01$0.39$0.390
2001-05-31$0.39$0.3924,000
2001-05-30$0.38$0.380
2001-05-29$0.38$0.380
2001-05-25$0.38$0.388,000
2001-05-24$0.39$0.394,400
2001-05-23$0.36$0.360
2001-05-22$0.36$0.362,000
2001-05-21$0.38$0.380
2001-05-18$0.38$0.380
2001-05-17$0.38$0.384,000
2001-05-16$0.36$0.360
2001-05-15$0.36$0.3612,000
2001-05-14$0.36$0.3647,200
2001-05-11$0.40$0.4014,000
2001-05-10$0.46$0.4642,400
2001-05-09$0.39$0.398,000
2001-05-08$0.36$0.368,000
2001-05-07$0.34$0.342,000
2001-05-04$0.35$0.350
2001-05-03$0.35$0.356,000
2001-05-02$0.38$0.386,800
2001-05-01$0.38$0.3826,400
2001-04-30$0.40$0.4010,000
2001-04-27$0.43$0.430
2001-04-26$0.43$0.438,000
2001-04-25$0.40$0.4017,200
2001-04-24$0.40$0.409,600
2001-04-23$0.41$0.410
2001-04-20$0.41$0.4118,800
2001-04-19$0.44$0.440
2001-04-18$0.44$0.4422,000
2001-04-17$0.48$0.486,000
2001-04-16$0.46$0.4620,000
2001-04-12$0.44$0.4422,000
2001-04-11$0.44$0.441,600
2001-04-10$0.53$0.532,400
2001-04-09$0.44$0.440
2001-04-06$0.44$0.442,000
2001-04-05$0.42$0.420
2001-04-04$0.42$0.420
2001-04-03$0.42$0.4213,200
2001-04-02$0.47$0.470
2001-03-30$0.47$0.474,000
2001-03-29$0.45$0.4512,000
2001-03-28$0.44$0.440
2001-03-27$0.44$0.442,000
2001-03-26$0.44$0.440
2001-03-23$0.44$0.444,000
2001-03-22$0.44$0.440
2001-03-21$0.44$0.444,000
2001-03-20$0.44$0.440
2001-03-19$0.44$0.440
2001-03-16$0.44$0.44400
2001-03-15$0.47$0.470
2001-03-14$0.47$0.4717,200
2001-03-13$0.50$0.508,000
2001-03-12$0.47$0.4722,000
2001-03-09$0.45$0.454,000
2001-03-08$0.50$0.500
2001-03-07$0.50$0.504,000
2001-03-06$0.50$0.500
2001-03-05$0.50$0.501,600
2001-03-02$0.50$0.504,000
2001-03-01$0.53$0.5312,000
2001-02-28$0.55$0.552,400
2001-02-27$0.61$0.6130,000
2001-02-26$0.52$0.522,000
2001-02-23$0.53$0.530
2001-02-22$0.53$0.534,800
2001-02-21$0.53$0.5320,000
2001-02-20$0.59$0.5930,000
2001-02-16$0.59$0.5928,800
2001-02-15$0.53$0.5346,000
2001-02-14$0.47$0.4718,000
2001-02-13$0.49$0.4920,000
2001-02-12$0.41$0.4122,000
2001-02-09$0.43$0.438,000
2001-02-08$0.35$0.3512,800
2001-02-07$0.38$0.388,000
2001-02-06$0.41$0.4114,000
2001-02-05$0.38$0.3818,000
2001-02-02$0.38$0.3872,000
2001-02-01$0.39$0.39983,200
2001-01-31$0.44$0.4412,400
2001-01-30$0.41$0.4114,400
2001-01-29$0.42$0.420
2001-01-26$0.42$0.42800
2001-01-25$0.44$0.440
2001-01-24$0.44$0.4455,200
2001-01-23$0.50$0.5030,000
2001-01-22$0.54$0.54800
2001-01-19$0.50$0.500
2001-01-18$0.50$0.500
2001-01-17$0.50$0.50400
2001-01-16$0.50$0.502,800
2001-01-12$0.50$0.500
2001-01-11$0.50$0.500
2001-01-10$0.50$0.504,000
2001-01-09$0.48$0.484,000
2001-01-08$0.51$0.510
2001-01-05$0.51$0.516,000
2001-01-04$0.44$0.440
2001-01-03$0.44$0.444,000
2001-01-02$0.50$0.500