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 — 1985

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
1985-12-31$2.61$2.612,400
1985-12-30$2.61$2.611,600
1985-12-27$2.61$2.611,600
1985-12-26$2.61$2.611,600
1985-12-24$2.63$2.62800
1985-12-23$2.59$2.5911,200
1985-12-20$2.59$2.594,000
1985-12-19$2.58$2.582,400
1985-12-18$2.56$2.56800
1985-12-17$2.55$2.5517,600
1985-12-16$2.56$2.569,600
1985-12-13$2.56$2.562,400
1985-12-12$2.59$2.5913,600
1985-12-11$2.55$2.5519,200
1985-12-10$2.69$2.6912,800
1985-12-09$2.73$2.735,600
1985-12-06$2.77$2.770
1985-12-05$2.77$2.772,400
1985-12-04$2.77$2.7713,600
1985-12-03$2.78$2.781,600
1985-12-02$2.78$2.78800
1985-11-29$2.80$2.807,200
1985-11-27$2.80$2.800
1985-11-26$2.80$2.800
1985-11-25$2.80$2.80800
1985-11-22$2.80$2.805,600
1985-11-21$2.84$2.840
1985-11-20$2.84$2.841,600
1985-11-19$2.86$2.86105,600
1985-11-18$2.84$2.8411,200
1985-11-15$2.81$2.8111,200
1985-11-14$2.81$2.81800
1985-11-13$2.84$2.841,600
1985-11-12$2.81$2.810
1985-11-11$2.81$2.81800
1985-11-08$2.81$2.811,600
1985-11-07$2.81$2.811,600
1985-11-06$2.83$2.830
1985-11-05$2.83$2.830
1985-11-04$2.83$2.83800
1985-11-01$2.84$2.842,400
1985-10-31$2.84$2.841,600
1985-10-30$2.88$2.870
1985-10-29$2.88$2.870
1985-10-28$2.88$2.8720,000
1985-10-25$2.88$2.8723,200
1985-10-24$2.84$2.840
1985-10-23$2.84$2.845,600
1985-10-22$2.78$2.781,600
1985-10-21$2.78$2.780
1985-10-18$2.78$2.788,000
1985-10-17$2.75$2.753,200
1985-10-16$2.75$2.758,000
1985-10-15$2.75$2.7511,200
1985-10-14$2.75$2.75800
1985-10-11$2.75$2.755,600
1985-10-10$2.73$2.733,200
1985-10-09$2.75$2.750
1985-10-08$2.75$2.750
1985-10-07$2.75$2.753,200
1985-10-04$2.77$2.770
1985-10-03$2.77$2.771,600
1985-10-02$2.75$2.750
1985-10-01$2.75$2.750
1985-09-30$2.75$2.750
1985-09-26$2.75$2.755,600
1985-09-25$2.73$2.730
1985-09-24$2.73$2.736,400
1985-09-23$2.73$2.733,200
1985-09-20$2.70$2.700
1985-09-19$2.70$2.707,200
1985-09-18$2.66$2.660
1985-09-17$2.66$2.662,400
1985-09-16$2.63$2.620
1985-09-13$2.63$2.621,600
1985-09-12$2.64$2.644,800
1985-09-11$2.61$2.610
1985-09-10$2.61$2.616,400
1985-09-09$2.63$2.620
1985-09-06$2.63$2.628,800
1985-09-05$2.63$2.620
1985-09-04$2.63$2.627,200
1985-09-03$2.67$2.670
1985-08-30$2.67$2.679,600
1985-08-29$2.59$2.59800
1985-08-28$2.61$2.6112,000
1985-08-27$2.55$2.552,400
1985-08-26$2.58$2.580
1985-08-23$2.58$2.583,200
1985-08-22$2.59$2.593,200
1985-08-21$2.56$2.561,600
1985-08-20$2.56$2.562,400
1985-08-19$2.56$2.5612,000
1985-08-16$2.55$2.550
1985-08-15$2.55$2.550
1985-08-14$2.55$2.550
1985-08-13$2.55$2.557,200
1985-08-12$2.53$2.5332,800
1985-08-09$2.53$2.5310,400
1985-08-08$2.53$2.534,800
1985-08-07$2.55$2.555,600
1985-08-06$2.55$2.550
1985-08-05$2.55$2.550
1985-08-02$2.55$2.550
1985-08-01$2.55$2.551,600
1985-07-31$2.58$2.581,600
1985-07-30$2.55$2.550
1985-07-29$2.55$2.55800
1985-07-26$2.55$2.551,600
1985-07-25$2.55$2.5514,400
1985-07-24$2.50$2.500
1985-07-23$2.50$2.503,200
1985-07-22$2.50$2.5020,000
1985-07-19$2.48$2.483,200
1985-07-18$2.48$2.4811,200
1985-07-17$2.50$2.504,800
1985-07-16$2.48$2.4820,000
1985-07-15$2.50$2.500
1985-07-12$2.50$2.500
1985-07-11$2.50$2.500
1985-07-10$2.50$2.500
1985-07-09$2.50$2.5055,200
1985-07-08$2.50$2.500
1985-07-05$2.50$2.500
1985-07-03$2.50$2.504,000
1985-07-02$2.50$2.509,600
1985-07-01$2.48$2.480
1985-06-28$2.48$2.487,200
1985-06-27$2.50$2.50800
1985-06-26$2.48$2.480
1985-06-25$2.48$2.480
1985-06-24$2.48$2.489,600
1985-06-21$2.48$2.4812,000
1985-06-20$2.50$2.500
1985-06-19$2.50$2.500
1985-06-18$2.50$2.504,800
1985-06-17$2.52$2.528,800
1985-06-14$2.50$2.50800
1985-06-13$2.50$2.5018,400
1985-06-12$2.47$2.4714,400
1985-06-11$2.44$2.441,600
1985-06-10$2.45$2.452,400
1985-06-07$2.44$2.440
1985-06-06$2.44$2.440
1985-06-05$2.44$2.443,200
1985-06-04$2.47$2.478,000
1985-06-03$2.48$2.483,200
1985-05-31$2.45$2.458,000
1985-05-30$2.44$2.440
1985-05-29$2.44$2.441,600
1985-05-28$2.44$2.440
1985-05-24$2.44$2.44800
1985-05-23$2.44$2.440
1985-05-22$2.44$2.4452,000
1985-05-21$2.45$2.4541,600
1985-05-20$2.39$2.3920,000
1985-05-17$2.45$2.450
1985-05-16$2.45$2.451,600
1985-05-15$2.45$2.450
1985-05-14$2.45$2.45800
1985-05-13$2.45$2.453,200
1985-05-10$2.48$2.48800
1985-05-09$2.50$2.500
1985-05-08$2.50$2.5020,000
1985-05-07$2.47$2.4717,600
1985-05-06$2.45$2.457,200
1985-05-03$2.47$2.474,800
1985-05-02$2.47$2.470
1985-05-01$2.47$2.471,600
1985-04-30$2.47$2.474,000
1985-04-29$2.47$2.47800
1985-04-26$2.47$2.4712,000
1985-04-25$2.44$2.440
1985-04-24$2.44$2.4410,400
1985-04-23$2.44$2.440
1985-04-22$2.44$2.4468,000
1985-04-19$2.45$2.451,600
1985-04-18$2.47$2.470
1985-04-17$2.47$2.470
1985-04-16$2.47$2.470
1985-04-15$2.47$2.473,200
1985-04-12$2.44$2.440
1985-04-11$2.44$2.44800
1985-04-10$2.45$2.4512,000
1985-04-09$2.48$2.484,000
1985-04-08$2.47$2.476,400
1985-04-04$2.44$2.4414,400
1985-04-03$2.45$2.453,200
1985-04-02$2.42$2.428,000
1985-04-01$2.41$2.414,800
1985-03-29$2.38$2.3720,000
1985-03-28$2.42$2.424,000
1985-03-27$2.39$2.398,000
1985-03-26$2.41$2.4115,200
1985-03-25$2.44$2.443,200
1985-03-22$2.41$2.414,800
1985-03-21$2.42$2.423,200
1985-03-20$2.41$2.418,000
1985-03-19$2.34$2.34564,000
1985-03-18$2.34$2.3431,200
1985-03-15$2.36$2.3634,400
1985-03-14$2.48$2.4812,800
1985-03-13$2.53$2.538,800
1985-03-12$2.53$2.530
1985-03-11$2.53$2.533,200
1985-03-08$2.50$2.504,800
1985-03-07$2.53$2.5312,000
1985-03-06$2.55$2.559,600
1985-03-05$2.59$2.5944,800
1985-03-04$2.56$2.5633,600
1985-03-01$2.58$2.5832,000
1985-02-28$2.56$2.564,800
1985-02-27$2.55$2.5520,800
1985-02-26$2.56$2.5630,400
1985-02-25$2.53$2.5329,600
1985-02-22$2.38$2.378,000
1985-02-21$2.36$2.3611,200
1985-02-20$2.36$2.3628,800
1985-02-19$2.31$2.3121,600
1985-02-15$2.28$2.289,600
1985-02-14$2.22$2.2236,800
1985-02-13$2.14$2.141,600
1985-02-12$2.14$2.142,400
1985-02-11$2.14$2.142,400
1985-02-08$2.14$2.1414,400
1985-02-07$2.14$2.14800
1985-02-06$2.13$2.121,600
1985-02-05$2.13$2.128,000
1985-02-04$2.11$2.112,400
1985-02-01$2.11$2.111,600
1985-01-31$2.11$2.113,200
1985-01-30$2.13$2.120
1985-01-29$2.13$2.128,000
1985-01-28$2.13$2.1225,600
1985-01-25$2.09$2.090
1985-01-24$2.09$2.09800
1985-01-23$2.09$2.0932,800
1985-01-22$2.13$2.120
1985-01-21$2.13$2.1283,200
1985-01-18$2.13$2.122,400
1985-01-17$2.13$2.120
1985-01-16$2.13$2.120
1985-01-15$2.13$2.120
1985-01-14$2.13$2.128,000
1985-01-11$2.13$2.120
1985-01-10$2.13$2.120
1985-01-09$2.13$2.12800
1985-01-08$2.09$2.090
1985-01-07$2.09$2.091,600
1985-01-04$2.06$2.0610,400
1985-01-03$2.06$2.061,600
1985-01-02$2.06$2.06800