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.

View year

Historical Stock Price — 2024

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2024-12-31$27.89$35.76139,000
2024-12-30$27.94$35.8380,300
2024-12-27$28.66$36.75149,700
2024-12-26$28.78$36.91117,800
2024-12-24$28.35$36.3562,100
2024-12-23$28.33$36.33118,400
2024-12-20$28.58$36.65359,000
2024-12-19$28.88$37.03220,200
2024-12-18$28.56$36.62196,200
2024-12-17$30.04$38.52178,700
2024-12-16$30.88$39.60137,500
2024-12-13$30.93$39.66175,700
2024-12-12$31.92$40.93516,100
2024-12-11$30.63$39.28304,500
2024-12-10$31.45$40.33167,500
2024-12-09$30.40$38.98228,900
2024-12-06$30.13$38.64233,800
2024-12-05$29.92$38.37141,500
2024-12-04$31.12$39.91204,800
2024-12-03$31.33$40.17200,400
2024-12-02$31.77$40.74185,800
2024-11-29$31.77$40.7461,800
2024-11-27$31.82$40.80255,200
2024-11-26$31.72$40.68155,500
2024-11-25$32.74$41.98266,700
2024-11-22$31.32$40.16324,600
2024-11-21$30.04$38.52379,700
2024-11-20$27.58$35.37170,000
2024-11-19$27.62$35.42171,700
2024-11-18$28.29$36.28176,400
2024-11-15$28.77$36.89231,200
2024-11-14$29.71$38.10140,400
2024-11-13$31.83$40.82130,400
2024-11-12$31.93$40.94126,100
2024-11-11$32.15$41.23182,600
2024-11-08$30.59$39.23139,900
2024-11-07$30.70$39.37188,000
2024-11-06$30.82$39.52201,600
2024-11-05$28.60$36.67225,800
2024-11-04$27.49$35.25142,300
2024-11-01$27.78$35.62202,700
2024-10-31$27.22$34.90329,300
2024-10-30$28.68$36.78260,900
2024-10-29$29.75$38.15215,100
2024-10-28$30.90$39.62245,200
2024-10-25$30.68$39.34276,700
2024-10-24$30.96$39.70718,200
2024-10-23$33.98$43.57399,400
2024-10-22$34.25$43.92215,300
2024-10-21$34.28$43.96329,600
2024-10-18$34.15$43.79216,700
2024-10-17$33.29$42.69177,100
2024-10-16$32.27$41.38152,900
2024-10-15$31.50$40.39150,600
2024-10-14$31.72$40.68128,600
2024-10-11$31.24$40.06118,500
2024-10-10$30.36$38.93145,500
2024-10-09$30.27$38.8299,500
2024-10-08$30.19$38.7194,400
2024-10-07$29.82$38.24110,600
2024-10-04$30.22$38.7576,700
2024-10-03$30.24$38.78139,700
2024-10-02$30.85$39.56121,100
2024-10-01$31.25$40.07183,200
2024-09-30$32.02$41.06115,900
2024-09-27$31.56$40.4789,400
2024-09-26$31.07$39.84122,500
2024-09-25$30.46$39.06257,900
2024-09-24$31.34$40.19140,500
2024-09-23$31.15$39.94219,300
2024-09-20$31.23$40.05313,100
2024-09-19$32.26$41.37231,000
2024-09-18$31.45$40.33573,600
2024-09-17$31.89$40.89108,300
2024-09-16$32.05$41.10128,700
2024-09-13$32.50$41.68122,300
2024-09-12$32.25$41.35107,300
2024-09-11$32.81$42.07178,200
2024-09-10$33.36$42.78115,000
2024-09-09$33.79$43.33193,500
2024-09-06$34.50$44.24152,800
2024-09-05$34.57$44.33127,500
2024-09-04$34.61$44.38106,600
2024-09-03$34.67$44.46166,900
2024-08-30$36.25$46.4873,700
2024-08-29$36.23$46.4661,500
2024-08-28$36.09$46.2870,200
2024-08-27$36.61$46.9567,400
2024-08-26$37.05$47.5198,800
2024-08-23$36.83$47.23141,300
2024-08-22$36.48$46.7871,500
2024-08-21$37.46$48.04128,900
2024-08-20$36.84$47.24103,200
2024-08-19$36.92$47.34145,800
2024-08-16$36.51$46.8272,500
2024-08-15$36.48$46.7896,300
2024-08-14$35.89$46.0277,300
2024-08-13$36.75$47.13150,300
2024-08-12$36.33$46.59108,900
2024-08-09$36.87$47.2873,800
2024-08-08$36.85$47.2582,100
2024-08-07$36.53$46.8488,200
2024-08-06$37.26$47.7879,000
2024-08-05$36.98$47.42149,300
2024-08-02$38.60$49.50116,600
2024-08-01$39.99$51.28144,700
2024-07-31$40.84$52.37307,200
2024-07-30$40.15$51.4894,000
2024-07-29$40.24$51.60183,400
2024-07-26$39.70$50.83101,400
2024-07-25$39.49$50.56150,200
2024-07-24$39.55$50.64128,900
2024-07-23$40.57$51.94192,200
2024-07-22$40.16$51.42254,200
2024-07-19$39.54$50.63781,100
2024-07-18$41.36$52.9691,700
2024-07-17$42.98$55.03185,600
2024-07-16$44.24$56.64150,500
2024-07-15$42.57$54.51209,600
2024-07-12$41.97$53.74179,200
2024-07-11$41.28$52.85274,000
2024-07-10$38.42$49.19162,300
2024-07-09$39.57$50.66162,400
2024-07-08$39.86$51.04149,900
2024-07-05$38.89$49.79233,300
2024-07-03$39.89$51.07340,700
2024-07-02$46.86$60.00277,600
2024-07-01$46.18$59.13188,000
2024-06-28$48.62$62.25217,800
2024-06-27$47.88$61.3066,700
2024-06-26$47.70$61.07107,100
2024-06-25$47.71$61.0951,000
2024-06-24$47.57$60.9191,900
2024-06-21$48.15$61.65226,200
2024-06-20$47.23$60.4764,400
2024-06-18$47.21$60.4547,800
2024-06-17$47.02$60.20102,800
2024-06-14$46.66$59.74137,000
2024-06-13$48.62$62.25153,000
2024-06-12$49.26$63.07184,500
2024-06-11$46.07$58.9971,000
2024-06-10$46.46$59.4964,900
2024-06-07$46.22$59.1848,200
2024-06-06$46.95$60.1137,600
2024-06-05$47.05$60.2456,900
2024-06-04$45.22$57.9077,900
2024-06-03$45.99$58.88119,200
2024-05-31$48.24$61.7790,000
2024-05-30$48.73$62.3963,400
2024-05-29$48.54$62.1551,300
2024-05-28$49.75$63.7088,800
2024-05-24$49.83$63.8054,500
2024-05-23$49.67$63.6088,400
2024-05-22$49.98$63.9950,500
2024-05-21$49.41$63.2640,300
2024-05-20$50.04$64.0766,600
2024-05-17$50.95$65.2455,700
2024-05-16$50.21$64.2971,400
2024-05-15$50.25$64.3476,400
2024-05-14$49.46$63.3390,200
2024-05-13$49.05$62.8066,600
2024-05-10$48.34$61.8950,500
2024-05-09$48.34$61.8945,900
2024-05-08$48.01$61.4757,300
2024-05-07$48.54$62.1598,200
2024-05-06$48.21$61.7389,400
2024-05-03$46.70$59.7957,800
2024-05-02$46.72$59.8285,000
2024-05-01$46.32$59.31114,200
2024-04-30$45.35$58.0769,600
2024-04-29$45.45$58.1955,100
2024-04-26$44.69$57.2279,500
2024-04-25$45.65$58.37141,900
2024-04-24$46.65$59.65103,600
2024-04-23$46.00$58.82110,700
2024-04-22$45.00$57.5489,900
2024-04-19$45.16$57.7599,100
2024-04-18$44.41$56.7998,400
2024-04-17$44.70$57.1681,500
2024-04-16$45.36$58.0067,600
2024-04-15$45.70$58.4479,400
2024-04-12$46.52$59.4891,000
2024-04-11$47.85$61.19110,800
2024-04-10$47.85$61.19113,900
2024-04-09$50.73$64.87136,300
2024-04-08$49.42$63.19203,700
2024-04-05$47.70$60.99225,200
2024-04-04$47.54$60.79621,400
2024-04-03$38.46$49.18220,000
2024-04-02$38.60$49.36141,500
2024-04-01$39.86$50.97114,000
2024-03-28$41.15$52.6269,100
2024-03-27$41.35$52.8761,600
2024-03-26$41.06$52.5084,500
2024-03-25$41.62$53.2253,300
2024-03-22$42.97$54.9595,000
2024-03-21$44.74$57.21179,100
2024-03-20$43.78$55.9892,700
2024-03-19$43.25$55.30127,800
2024-03-18$41.83$53.4967,000
2024-03-15$43.09$55.10136,500
2024-03-14$42.73$54.6488,300
2024-03-13$42.89$54.8494,000
2024-03-12$42.26$54.0484,900
2024-03-11$44.19$56.5176,700
2024-03-08$43.95$56.2078,800
2024-03-07$43.48$55.60118,000
2024-03-06$43.43$55.53114,300
2024-03-05$43.19$55.23167,200
2024-03-04$41.83$53.4975,700
2024-03-01$41.51$53.08119,700
2024-02-29$41.50$53.0772,300
2024-02-28$41.93$53.6283,900
2024-02-27$42.05$53.7783,300
2024-02-26$42.19$53.9561,900
2024-02-23$41.70$53.3255,200
2024-02-22$41.75$53.3978,000
2024-02-21$41.20$52.6859,300
2024-02-20$41.62$53.2289,900
2024-02-16$43.43$55.53139,500
2024-02-15$42.13$53.8782,500
2024-02-14$41.32$52.8496,300
2024-02-13$38.98$49.84118,300
2024-02-12$42.66$54.55103,300
2024-02-09$41.48$53.04100,900
2024-02-08$40.74$52.09118,000
2024-02-07$38.54$49.2883,500
2024-02-06$38.28$48.9575,800
2024-02-05$37.48$47.9396,700
2024-02-02$37.86$48.4163,100
2024-02-01$38.05$48.6599,500
2024-01-31$37.90$48.4676,300
2024-01-30$39.35$50.3267,200
2024-01-29$39.73$50.8057,400
2024-01-26$38.86$49.6964,400
2024-01-25$39.14$49.9749,800
2024-01-24$39.44$50.3562,600
2024-01-23$40.03$51.1182,900
2024-01-22$40.46$51.66106,600
2024-01-19$38.50$49.1578,200
2024-01-18$37.93$48.4360,400
2024-01-17$37.67$48.0985,500
2024-01-16$38.25$48.8496,300
2024-01-12$38.61$49.2979,300
2024-01-11$38.85$49.6090,500
2024-01-10$38.49$49.1480,800
2024-01-09$38.55$49.2295,700
2024-01-08$39.25$50.1189,500
2024-01-05$40.00$51.07139,100
2024-01-04$41.02$52.37193,500
2024-01-03$43.18$55.13308,000
2024-01-02$44.70$57.07270,100