NASDAQ:SIGI | Historical Stock Price | SELECTIVE INSURANCE GROUP 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
1980-03-17 to 2026-09-04
Data captured

Stock Price Chart

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

$0.84$2.76$9.01$29.44$96.17$314.161980-03-172026-08-27

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

View year

Historical Stock Price — 1997

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
1997-12-31$13.50$21.4050,000
1997-12-30$13.98$22.17139,200
1997-12-29$14.06$22.29103,000
1997-12-26$13.00$20.615,600
1997-12-24$13.50$21.4032,400
1997-12-23$12.88$20.4144,600
1997-12-22$12.75$20.21101,600
1997-12-19$12.63$20.0258,000
1997-12-18$12.81$20.3178,000
1997-12-17$13.44$21.3028,000
1997-12-16$13.34$21.15123,600
1997-12-15$13.50$21.4076,400
1997-12-12$13.63$21.6060,800
1997-12-11$13.19$20.91143,200
1997-12-10$13.44$21.3084,400
1997-12-09$13.34$21.15104,200
1997-12-08$13.13$20.8156,000
1997-12-05$13.09$20.7670,200
1997-12-04$12.92$20.4958,600
1997-12-03$12.56$19.9256,200
1997-12-02$12.88$20.4123,400
1997-12-01$12.72$20.16135,600
1997-11-28$12.59$19.9717,200
1997-11-26$12.53$19.8777,600
1997-11-25$12.47$19.7753,600
1997-11-24$12.56$19.9281,600
1997-11-21$12.97$20.56174,400
1997-11-20$13.41$21.25113,200
1997-11-19$13.63$21.6064,800
1997-11-18$13.78$21.85390,000
1997-11-17$13.69$21.7065,200
1997-11-14$13.69$21.7045,200
1997-11-13$13.81$21.9040,400
1997-11-12$13.84$21.84120,000
1997-11-11$13.84$21.8414,000
1997-11-10$13.84$21.8472,800
1997-11-07$13.81$21.7962,400
1997-11-06$13.91$21.9386,400
1997-11-05$13.91$21.938,800
1997-11-04$13.72$21.64164,000
1997-11-03$13.53$21.34242,400
1997-10-31$13.53$21.3473,600
1997-10-30$13.59$21.4451,200
1997-10-29$13.34$21.0586,400
1997-10-28$13.03$20.5589,200
1997-10-27$13.25$20.90147,200
1997-10-24$13.19$20.8021,200
1997-10-23$13.22$20.8583,200
1997-10-22$13.44$21.2023,200
1997-10-21$13.16$20.7571,200
1997-10-20$13.16$20.7599,200
1997-10-17$13.17$20.78150,400
1997-10-16$13.22$20.8598,400
1997-10-15$13.50$21.2946,800
1997-10-14$13.69$21.5924,400
1997-10-13$13.61$21.4734,000
1997-10-10$13.63$21.4945,600
1997-10-09$13.38$21.1048,400
1997-10-08$13.44$21.2059,600
1997-10-07$13.69$21.59112,800
1997-10-06$13.44$21.20138,800
1997-10-03$13.28$20.9543,200
1997-10-02$13.25$20.9016,800
1997-10-01$13.31$21.0084,000
1997-09-30$12.88$20.3139,600
1997-09-29$12.81$20.21187,200
1997-09-26$13.25$20.90231,200
1997-09-25$13.28$20.9552,000
1997-09-24$13.38$21.10135,200
1997-09-23$13.78$21.74439,200
1997-09-22$13.50$21.29228,800
1997-09-19$13.38$21.11104,800
1997-09-18$13.25$20.90108,800
1997-09-17$13.25$20.90112,800
1997-09-16$13.19$20.8090,800
1997-09-15$12.81$20.21183,200
1997-09-12$12.50$19.7246,000
1997-09-11$12.25$19.3225,200
1997-09-10$12.44$19.6267,200
1997-09-09$12.31$19.42166,000
1997-09-08$12.72$20.06144,400
1997-09-05$12.66$19.9647,200
1997-09-04$12.53$19.77200,400
1997-09-03$12.94$20.4114,000
1997-09-02$12.94$20.41385,600
1997-08-29$12.31$19.4292,400
1997-08-28$12.00$18.93108,000
1997-08-27$11.45$18.07213,600
1997-08-26$11.38$17.94154,800
1997-08-25$11.94$18.8369,600
1997-08-22$12.31$19.4288,800
1997-08-21$12.66$19.9644,400
1997-08-20$12.59$19.86176,000
1997-08-19$12.81$20.2186,800
1997-08-18$12.88$20.31116,400
1997-08-15$13.38$21.1024,000
1997-08-14$13.38$21.1042,000
1997-08-13$13.38$21.1078,800
1997-08-12$13.22$20.7451,600
1997-08-11$13.31$20.8947,600
1997-08-08$13.25$20.79127,200
1997-08-07$13.25$20.7946,000
1997-08-06$13.34$20.9429,600
1997-08-05$13.44$21.0835,600
1997-08-04$13.25$20.7963,600
1997-08-01$13.31$20.8922,800
1997-07-31$13.31$20.8911,200
1997-07-30$13.31$20.8963,600
1997-07-29$13.31$20.8938,800
1997-07-28$13.31$20.8971,200
1997-07-25$13.22$20.7434,000
1997-07-24$13.25$20.7961,600
1997-07-23$13.19$20.6927,200
1997-07-22$13.25$20.79178,400
1997-07-21$13.31$20.8984,800
1997-07-18$13.47$21.1349,600
1997-07-17$13.16$20.64122,400
1997-07-16$13.19$20.6951,600
1997-07-15$13.06$20.4925,200
1997-07-14$12.91$20.2516,400
1997-07-11$12.81$20.1015,600
1997-07-10$12.97$20.35136,000
1997-07-09$12.88$20.20236,400
1997-07-08$12.81$20.1054,400
1997-07-07$12.75$20.00164,000
1997-07-03$13.00$20.40104,800
1997-07-02$12.53$19.66101,200
1997-07-01$12.16$19.0728,800
1997-06-30$12.11$19.0027,600
1997-06-27$12.19$19.1260,800
1997-06-26$12.17$19.1034,800
1997-06-25$12.06$18.93207,200
1997-06-24$12.19$19.12112,800
1997-06-23$11.92$18.7187,600
1997-06-20$12.00$18.83174,000
1997-06-19$11.88$18.63283,600
1997-06-18$11.69$18.3483,200
1997-06-17$11.39$17.87119,200
1997-06-16$11.38$17.8582,400
1997-06-13$11.38$17.8526,800
1997-06-12$11.25$17.6554,400
1997-06-11$11.28$17.7090,000
1997-06-10$11.16$17.5097,600
1997-06-09$11.38$17.85192,400
1997-06-06$11.41$17.90134,000
1997-06-05$11.47$17.99150,000
1997-06-04$11.25$17.6556,400
1997-06-03$11.16$17.509,600
1997-06-02$11.06$17.36123,600
1997-05-30$11.06$17.3610,400
1997-05-29$11.25$17.6567,200
1997-05-28$11.34$17.8011,200
1997-05-27$11.19$17.5596,800
1997-05-23$11.08$17.3813,600
1997-05-22$10.94$17.164,800
1997-05-21$11.00$17.269,200
1997-05-20$11.09$17.412,400
1997-05-19$10.88$17.0624,000
1997-05-16$10.94$17.16110,000
1997-05-15$10.91$17.115,200
1997-05-14$10.94$17.1620,800
1997-05-13$10.97$17.2134,800
1997-05-12$10.94$17.055,600
1997-05-09$10.88$16.9549,600
1997-05-08$11.19$17.446,400
1997-05-07$11.22$17.49189,200
1997-05-06$10.94$17.0573,200
1997-05-05$10.72$16.7141,200
1997-05-02$10.69$16.66256,400
1997-05-01$10.13$15.7825,200
1997-04-30$10.06$15.6949,600
1997-04-29$10.16$15.8312,400
1997-04-28$10.13$15.781,200
1997-04-25$10.06$15.6988,000
1997-04-24$10.00$15.5930,400
1997-04-23$10.13$15.78144,000
1997-04-22$10.31$16.0835,200
1997-04-21$10.41$16.227,200
1997-04-18$10.44$16.2747,200
1997-04-17$10.44$16.270
1997-04-16$10.44$16.276,400
1997-04-15$10.31$16.088,000
1997-04-14$10.28$16.0313,600
1997-04-11$10.31$16.0825,200
1997-04-10$10.41$16.2210,400
1997-04-09$10.41$16.2273,600
1997-04-08$10.41$16.22221,200
1997-04-07$10.31$16.0820,000
1997-04-04$10.31$16.0820,000
1997-04-03$10.38$16.1716,800
1997-04-02$10.38$16.17154,000
1997-04-01$10.44$16.27102,400
1997-03-31$10.38$16.1737,200
1997-03-27$10.31$16.0888,400
1997-03-26$10.44$16.27178,400
1997-03-25$10.44$16.2740,800
1997-03-24$10.25$15.9890,800
1997-03-21$10.31$16.0855,200
1997-03-20$10.38$16.1726,000
1997-03-19$10.34$16.13170,400
1997-03-18$10.28$16.0393,600
1997-03-17$10.38$16.1740,400
1997-03-14$10.44$16.27138,400
1997-03-13$10.44$16.27157,600
1997-03-12$10.47$16.32262,000
1997-03-11$10.38$16.17186,000
1997-03-10$10.28$16.03137,200
1997-03-07$10.34$16.13357,200
1997-03-06$10.38$16.1787,600
1997-03-05$10.44$16.2738,800
1997-03-04$10.44$16.2751,200
1997-03-03$10.38$16.17334,800
1997-02-28$10.50$16.3764,800
1997-02-27$10.38$16.17104,800
1997-02-26$10.42$16.259,200
1997-02-25$10.34$16.1331,600
1997-02-24$10.50$16.3744,800
1997-02-21$10.50$16.3714,000
1997-02-20$10.31$16.0820,800
1997-02-19$10.44$16.2753,200
1997-02-18$10.50$16.37126,800
1997-02-14$10.44$16.2746,800
1997-02-13$10.34$16.13107,200
1997-02-12$10.50$16.3792,800
1997-02-11$10.63$16.45249,200
1997-02-10$10.59$16.41176,400
1997-02-07$10.31$15.9754,000
1997-02-06$10.38$16.0747,600
1997-02-05$10.38$16.0784,000
1997-02-04$10.56$16.36252,800
1997-02-03$10.38$16.07100,400
1997-01-31$10.25$15.8751,200
1997-01-30$10.19$15.78380,400
1997-01-29$9.50$14.7180,400
1997-01-28$9.56$14.81209,600
1997-01-27$9.41$14.57258,800
1997-01-24$9.25$14.3358,000
1997-01-23$9.25$14.33109,200
1997-01-22$9.38$14.5230,000
1997-01-21$9.44$14.6222,000
1997-01-20$9.34$14.4722,000
1997-01-17$9.44$14.6229,200
1997-01-16$9.44$14.6232,000
1997-01-15$9.31$14.4220,400
1997-01-14$9.31$14.4231,600
1997-01-13$9.25$14.3314,800
1997-01-10$9.31$14.4248,800
1997-01-09$9.25$14.33172,800
1997-01-08$9.38$14.5226,000
1997-01-07$9.25$14.3333,600
1997-01-06$9.25$14.3358,000
1997-01-03$9.44$14.6232,800
1997-01-02$9.38$14.5282,800