NYSE:SCL | Historical Stock Price | STEPAN CO

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
1973-02-21 to 2026-09-04
Data captured

Stock Price Chart

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

$0.62$2.12$7.32$25.22$86.92$299.581973-02-212026-08-27

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

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Historical Stock Price — 2009

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2009-12-31$32.40$59.1174,800
2009-12-30$33.47$61.0498,800
2009-12-29$33.58$61.2563,800
2009-12-28$33.70$61.4640,800
2009-12-24$33.70$61.4613,800
2009-12-23$33.73$61.5296,400
2009-12-22$33.69$61.44107,800
2009-12-21$33.58$61.25172,200
2009-12-18$33.29$60.73322,200
2009-12-17$32.79$59.82112,800
2009-12-16$33.20$60.55190,800
2009-12-15$32.15$58.6473,600
2009-12-14$32.03$58.41140,000
2009-12-11$31.99$58.3458,400
2009-12-10$31.19$56.89104,400
2009-12-09$32.33$58.98162,000
2009-12-08$31.99$58.34126,400
2009-12-07$31.47$57.39115,000
2009-12-04$31.63$57.69118,200
2009-12-03$31.24$56.97101,800
2009-12-02$32.31$58.93124,400
2009-12-01$31.33$57.14114,200
2009-11-30$31.36$57.20109,600
2009-11-27$30.50$55.6351,800
2009-11-25$32.21$58.7475,200
2009-11-24$32.54$59.14227,400
2009-11-23$31.31$56.90285,000
2009-11-20$31.65$57.5158,800
2009-11-19$31.66$57.5378,400
2009-11-18$32.49$59.0565,000
2009-11-17$32.28$58.66193,600
2009-11-16$30.76$55.91102,400
2009-11-13$30.22$54.9247,200
2009-11-12$29.75$54.0793,200
2009-11-11$30.16$54.80131,400
2009-11-10$30.16$54.80151,600
2009-11-09$29.73$54.0383,000
2009-11-06$29.09$52.8790,600
2009-11-05$29.92$54.38120,000
2009-11-04$28.12$51.10128,000
2009-11-03$28.48$51.7571,200
2009-11-02$28.08$51.02216,000
2009-10-30$28.62$52.0192,200
2009-10-29$29.95$54.4250,600
2009-10-28$29.11$52.89139,400
2009-10-27$30.63$55.66135,200
2009-10-26$30.40$55.24123,200
2009-10-23$30.34$55.15151,600
2009-10-22$32.07$58.2884,000
2009-10-21$32.28$58.66163,600
2009-10-20$32.19$58.49135,000
2009-10-19$32.24$58.6082,200
2009-10-16$31.58$57.4064,800
2009-10-15$31.86$57.9050,400
2009-10-14$32.10$58.33277,800
2009-10-13$31.64$57.5058,000
2009-10-12$31.73$57.6574,400
2009-10-09$31.51$57.27100,800
2009-10-08$31.55$57.33236,400
2009-10-07$31.26$56.8176,200
2009-10-06$31.29$56.8663,200
2009-10-05$30.08$54.6788,200
2009-10-02$30.00$54.51101,200
2009-10-01$29.41$53.45107,200
2009-09-30$30.04$54.59102,800
2009-09-29$30.79$55.9574,800
2009-09-28$31.23$56.7570,600
2009-09-25$30.61$55.6364,600
2009-09-24$30.83$56.0298,800
2009-09-23$30.84$56.05123,600
2009-09-22$30.70$55.79105,200
2009-09-21$30.36$55.1757,800
2009-09-18$31.01$56.36138,400
2009-09-17$31.35$56.97104,200
2009-09-16$30.96$56.26120,600
2009-09-15$30.41$55.26137,400
2009-09-14$29.91$54.3594,600
2009-09-11$29.49$53.58158,200
2009-09-10$29.55$53.70129,400
2009-09-09$28.61$51.98313,000
2009-09-08$28.70$52.15227,200
2009-09-04$27.33$49.6858,200
2009-09-03$27.36$49.72123,600
2009-09-02$26.95$48.98139,400
2009-09-01$26.75$48.61169,600
2009-08-31$27.03$49.12320,200
2009-08-28$26.51$48.18205,400
2009-08-27$25.88$47.03153,400
2009-08-26$25.45$46.05273,800
2009-08-25$24.83$44.93202,600
2009-08-24$24.86$44.98155,600
2009-08-21$23.78$43.02175,800
2009-08-20$24.78$44.8375,200
2009-08-19$23.93$43.3049,800
2009-08-18$23.99$43.41189,400
2009-08-17$23.67$42.8243,800
2009-08-14$23.67$42.8473,800
2009-08-13$23.81$43.0869,000
2009-08-12$23.49$42.5089,200
2009-08-11$23.01$41.6483,000
2009-08-10$23.59$42.6965,800
2009-08-07$23.28$42.1254,200
2009-08-06$22.77$41.2065,400
2009-08-05$23.54$42.5982,400
2009-08-04$23.50$42.5281,600
2009-08-03$22.98$41.57213,400
2009-07-31$22.39$40.5189,200
2009-07-30$22.50$40.72170,200
2009-07-29$22.83$41.3094,800
2009-07-28$22.61$40.90161,400
2009-07-27$21.14$38.2590,200
2009-07-24$21.14$38.2451,400
2009-07-23$21.07$38.1382,000
2009-07-22$20.68$37.42109,000
2009-07-21$20.57$37.2184,000
2009-07-20$21.04$38.0651,800
2009-07-17$20.96$37.9250,200
2009-07-16$21.49$38.89105,600
2009-07-15$21.30$38.5370,400
2009-07-14$20.90$37.8194,000
2009-07-13$21.02$38.03117,600
2009-07-10$20.80$37.6354,200
2009-07-09$20.22$36.5934,600
2009-07-08$20.82$37.6661,800
2009-07-07$21.18$38.3391,600
2009-07-06$22.02$39.8490,600
2009-07-02$22.05$39.9057,000
2009-07-01$22.57$40.8493,400
2009-06-30$22.08$39.9597,000
2009-06-29$22.33$40.40124,000
2009-06-26$22.23$40.22436,800
2009-06-25$21.08$38.1399,200
2009-06-24$19.83$35.8995,800
2009-06-23$19.48$35.24123,200
2009-06-22$18.92$34.24102,400
2009-06-19$20.23$36.6093,000
2009-06-18$20.37$36.8647,800
2009-06-17$19.90$36.0189,800
2009-06-16$20.30$36.7260,600
2009-06-15$20.87$37.7565,200
2009-06-12$21.49$38.8874,400
2009-06-11$21.89$39.6091,000
2009-06-10$21.04$38.0696,200
2009-06-09$21.58$39.0696,600
2009-06-08$21.80$39.4598,400
2009-06-05$22.24$40.2399,200
2009-06-04$22.02$39.8484,400
2009-06-03$21.89$39.61162,000
2009-06-02$22.86$41.3697,200
2009-06-01$22.33$40.4099,600
2009-05-29$21.00$38.01142,400
2009-05-28$20.35$36.8265,400
2009-05-27$20.46$37.0285,000
2009-05-26$20.70$37.2566,800
2009-05-22$19.16$34.4853,200
2009-05-21$19.92$35.8556,600
2009-05-20$20.26$36.4793,200
2009-05-19$19.80$35.6365,400
2009-05-18$20.45$36.8086,000
2009-05-15$18.73$33.7045,800
2009-05-14$19.13$34.4246,600
2009-05-13$18.13$32.6273,000
2009-05-12$19.30$34.7387,800
2009-05-11$18.64$33.5468,200
2009-05-08$20.14$36.2460,600
2009-05-07$19.04$34.2757,600
2009-05-06$20.25$36.4678,800
2009-05-05$20.28$36.50105,800
2009-05-04$20.01$36.01161,200
2009-05-01$19.64$35.34103,800
2009-04-30$19.79$35.61126,400
2009-04-29$18.83$33.8873,600
2009-04-28$18.50$33.2957,600
2009-04-27$18.00$32.4073,400
2009-04-24$18.42$33.14129,600
2009-04-23$17.96$32.3285,800
2009-04-22$18.12$32.61163,000
2009-04-21$18.12$32.60149,200
2009-04-20$17.82$32.0695,000
2009-04-17$18.96$34.1295,600
2009-04-16$18.75$33.76100,600
2009-04-15$18.31$32.95144,400
2009-04-14$17.58$31.65113,000
2009-04-13$18.15$32.6797,800
2009-04-09$18.20$32.75106,000
2009-04-08$17.26$31.07149,800
2009-04-07$15.67$28.2091,600
2009-04-06$15.82$28.4692,200
2009-04-03$15.77$28.37101,200
2009-04-02$16.31$29.35118,400
2009-04-01$14.64$26.35127,600
2009-03-31$13.65$24.5798,800
2009-03-30$13.78$24.7992,800
2009-03-27$14.00$25.2086,200
2009-03-26$14.93$26.87202,000
2009-03-25$15.12$27.21151,200
2009-03-24$14.35$25.83165,200
2009-03-23$15.36$27.6598,200
2009-03-20$13.89$25.0085,000
2009-03-19$14.37$25.8544,800
2009-03-18$14.57$26.2287,400
2009-03-17$14.09$25.35318,400
2009-03-16$13.26$23.87141,400
2009-03-13$13.44$24.1945,800
2009-03-12$13.08$23.54141,000
2009-03-11$12.69$22.83210,800
2009-03-10$11.55$20.78212,600
2009-03-09$12.07$21.72130,000
2009-03-06$12.90$23.2253,200
2009-03-05$12.91$23.2480,600
2009-03-04$13.49$24.27106,400
2009-03-03$12.93$23.27138,000
2009-03-02$13.11$23.59135,400
2009-02-27$14.19$25.54176,600
2009-02-26$13.84$24.90176,400
2009-02-25$13.20$23.76118,000
2009-02-24$14.42$25.75123,600
2009-02-23$14.35$25.63142,200
2009-02-20$15.52$27.7180,200
2009-02-19$15.71$28.0552,400
2009-02-18$15.80$28.2180,800
2009-02-17$16.40$29.2881,000
2009-02-13$17.83$31.8584,600
2009-02-12$17.34$30.98133,400
2009-02-11$17.29$30.88102,200
2009-02-10$17.92$32.01119,800
2009-02-09$18.85$33.6791,200
2009-02-06$18.62$33.2686,200
2009-02-05$18.03$32.20123,200
2009-02-04$17.84$31.8668,200
2009-02-03$17.67$31.57112,000
2009-02-02$17.84$31.86108,800
2009-01-30$18.34$32.7750,800
2009-01-29$18.51$33.0776,800
2009-01-28$20.16$36.0063,200
2009-01-27$20.18$36.0480,600
2009-01-26$19.91$35.5636,400
2009-01-23$19.74$35.2558,200
2009-01-22$20.18$36.0558,200
2009-01-21$20.83$37.20162,400
2009-01-20$19.65$35.10111,000
2009-01-16$20.77$37.10129,400
2009-01-15$20.13$35.95173,000
2009-01-14$20.55$36.70102,400
2009-01-13$21.47$38.34111,400
2009-01-12$21.78$38.9080,800
2009-01-09$22.01$39.32129,800
2009-01-08$22.92$40.9569,200
2009-01-07$22.35$39.9298,600
2009-01-06$23.43$41.85104,000
2009-01-05$22.73$40.60144,600
2009-01-02$23.42$41.8396,800