NYSE:UNM | Historical Stock Price | Unum Group

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
1986-11-06 to 2026-09-04
Data captured

Stock Price Chart

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

$3.95$8.93$20.18$45.62$103.12$233.111986-11-062026-08-27

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

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Historical Stock Price — 1989

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
1989-12-29$12.00$12.61253,600
1989-12-28$11.91$12.51225,600
1989-12-27$11.78$12.38146,800
1989-12-26$11.69$12.2878,000
1989-12-22$11.59$12.18663,600
1989-12-21$11.66$12.25411,600
1989-12-20$11.75$12.35786,800
1989-12-19$11.41$11.99729,600
1989-12-18$11.63$12.22501,200
1989-12-15$11.81$12.41762,800
1989-12-14$11.69$12.28133,600
1989-12-13$11.81$12.41518,400
1989-12-12$11.94$12.55443,200
1989-12-11$12.06$12.68346,400
1989-12-08$12.00$12.61511,600
1989-12-07$11.75$12.35896,800
1989-12-06$11.97$12.58800,800
1989-12-05$11.94$12.55622,000
1989-12-04$11.78$12.38822,800
1989-12-01$11.75$12.35531,600
1989-11-30$11.69$12.28162,000
1989-11-29$11.81$12.41501,200
1989-11-28$11.88$12.48391,600
1989-11-27$11.69$12.28215,200
1989-11-24$11.66$12.25160,800
1989-11-22$11.50$12.09287,200
1989-11-21$11.34$11.92119,600
1989-11-20$11.19$11.76274,000
1989-11-17$11.09$11.66561,600
1989-11-16$10.81$11.3684,800
1989-11-15$10.84$11.40200,400
1989-11-14$10.75$11.30214,800
1989-11-13$10.94$11.4957,200
1989-11-10$11.03$11.59199,600
1989-11-09$11.13$11.69186,800
1989-11-08$11.16$11.72262,800
1989-11-07$11.00$11.56520,400
1989-11-06$10.94$11.49217,200
1989-11-03$11.06$11.63318,800
1989-11-02$11.25$11.82542,000
1989-11-01$11.28$11.86732,400
1989-10-31$10.97$11.53310,000
1989-10-30$10.75$11.30600,000
1989-10-27$10.25$10.77186,400
1989-10-26$10.31$10.84174,800
1989-10-25$10.25$10.77146,000
1989-10-24$10.25$10.77486,400
1989-10-23$10.28$10.77190,000
1989-10-20$10.47$10.96147,600
1989-10-19$10.41$10.90357,600
1989-10-18$10.09$10.57248,800
1989-10-17$10.00$10.47442,400
1989-10-16$10.06$10.54749,200
1989-10-13$10.38$10.86881,600
1989-10-12$10.34$10.831,217,200
1989-10-11$10.09$10.57505,200
1989-10-10$10.16$10.63248,000
1989-10-09$10.31$10.80293,600
1989-10-06$10.38$10.861,032,800
1989-10-05$10.41$10.902,438,400
1989-10-04$10.38$10.86729,600
1989-10-03$10.38$10.86510,400
1989-10-02$10.41$10.90212,000
1989-09-29$10.31$10.80327,600
1989-09-28$10.25$10.73393,600
1989-09-27$10.16$10.63362,000
1989-09-26$10.16$10.63524,000
1989-09-25$10.13$10.6071,600
1989-09-22$10.13$10.60528,000
1989-09-21$10.16$10.63308,400
1989-09-20$10.16$10.63292,000
1989-09-19$10.09$10.57868,000
1989-09-18$10.03$10.50226,400
1989-09-15$9.97$10.44590,800
1989-09-14$10.03$10.50384,800
1989-09-13$10.03$10.50901,600
1989-09-12$9.97$10.441,354,800
1989-09-11$9.94$10.41935,200
1989-09-08$9.94$10.411,221,200
1989-09-07$9.25$9.69247,600
1989-09-06$9.25$9.69354,400
1989-09-05$9.31$9.7595,200
1989-09-01$9.34$9.78292,000
1989-08-31$9.34$9.78286,400
1989-08-30$9.38$9.82109,600
1989-08-29$9.38$9.8282,000
1989-08-28$9.31$9.75244,400
1989-08-25$9.38$9.82274,800
1989-08-24$9.25$9.69235,600
1989-08-23$9.28$9.72227,600
1989-08-22$9.31$9.7578,800
1989-08-21$9.31$9.75117,200
1989-08-18$9.47$9.91300,000
1989-08-17$9.47$9.91140,400
1989-08-16$9.28$9.72148,400
1989-08-15$9.19$9.62427,600
1989-08-14$9.13$9.55274,000
1989-08-11$9.31$9.751,018,400
1989-08-10$9.19$9.62241,200
1989-08-09$9.38$9.82227,200
1989-08-08$9.44$9.88527,600
1989-08-07$9.38$9.82594,800
1989-08-04$9.59$10.05536,400
1989-08-03$9.59$10.051,106,400
1989-08-02$9.31$9.75290,400
1989-08-01$9.03$9.46168,400
1989-07-31$9.00$9.42229,600
1989-07-28$8.94$9.36178,000
1989-07-27$8.97$9.39450,000
1989-07-26$9.03$9.46200,000
1989-07-25$8.94$9.36202,000
1989-07-24$8.94$9.32238,000
1989-07-21$8.78$9.16377,200
1989-07-20$8.84$9.22305,200
1989-07-19$8.75$9.12198,800
1989-07-18$8.69$9.06352,800
1989-07-17$8.72$9.09177,600
1989-07-14$8.63$8.99201,600
1989-07-13$8.56$8.93163,200
1989-07-12$8.56$8.93451,200
1989-07-11$8.50$8.86424,800
1989-07-10$8.38$8.73132,400
1989-07-07$8.44$8.80147,600
1989-07-06$8.44$8.8044,000
1989-07-05$8.34$8.70149,600
1989-07-03$8.38$8.7356,000
1989-06-30$8.38$8.73350,400
1989-06-29$8.41$8.77278,400
1989-06-28$8.41$8.77465,600
1989-06-27$8.41$8.77244,400
1989-06-26$8.38$8.73190,400
1989-06-23$8.31$8.67286,800
1989-06-22$8.31$8.67490,000
1989-06-21$8.53$8.90284,000
1989-06-20$8.50$8.86247,600
1989-06-19$8.44$8.80110,400
1989-06-16$8.50$8.86201,600
1989-06-15$8.56$8.93221,600
1989-06-14$8.63$8.99120,400
1989-06-13$8.63$8.99382,000
1989-06-12$8.59$8.96518,400
1989-06-09$8.59$8.96243,600
1989-06-08$8.44$8.80336,800
1989-06-07$8.41$8.77383,200
1989-06-06$8.38$8.73294,000
1989-06-05$8.25$8.60455,600
1989-06-02$8.38$8.73371,200
1989-06-01$8.16$8.50147,600
1989-05-31$8.09$8.44512,000
1989-05-30$8.06$8.41181,600
1989-05-26$8.13$8.47210,800
1989-05-25$8.19$8.54384,000
1989-05-24$8.16$8.50288,400
1989-05-23$8.22$8.57142,800
1989-05-22$8.28$8.63563,600
1989-05-19$8.41$8.77648,000
1989-05-18$8.16$8.50204,000
1989-05-17$8.16$8.50192,000
1989-05-16$8.16$8.50449,200
1989-05-15$8.16$8.50290,800
1989-05-12$8.16$8.50678,400
1989-05-11$8.03$8.37613,600
1989-05-10$7.97$8.31180,000
1989-05-09$7.97$8.31294,400
1989-05-08$8.03$8.37648,000
1989-05-05$8.06$8.41164,400
1989-05-04$8.06$8.41246,800
1989-05-03$7.97$8.31286,000
1989-05-02$8.03$8.3792,800
1989-05-01$7.94$8.28174,000
1989-04-28$7.94$8.28283,600
1989-04-27$7.97$8.31301,200
1989-04-26$7.94$8.28137,600
1989-04-25$7.88$8.21225,200
1989-04-24$7.81$8.15164,400
1989-04-21$7.81$8.15305,600
1989-04-20$7.91$8.2450,000
1989-04-19$7.91$8.24446,000
1989-04-18$7.97$8.31131,600
1989-04-17$8.00$8.30226,800
1989-04-14$7.94$8.24316,000
1989-04-13$7.91$8.21260,000
1989-04-12$8.06$8.37109,200
1989-04-11$8.03$8.33423,600
1989-04-10$8.09$8.40256,000
1989-04-07$8.03$8.33246,800
1989-04-06$8.03$8.33323,600
1989-04-05$8.09$8.40594,400
1989-04-04$7.91$8.211,130,000
1989-04-03$8.06$8.37708,000
1989-03-31$7.84$8.14279,600
1989-03-30$7.69$7.98202,000
1989-03-29$7.75$8.04542,400
1989-03-28$7.50$7.78246,000
1989-03-27$7.50$7.78194,400
1989-03-23$7.50$7.78314,000
1989-03-22$7.41$7.69200,800
1989-03-21$7.44$7.72294,800
1989-03-20$7.34$7.6298,800
1989-03-17$7.41$7.6982,400
1989-03-16$7.44$7.72270,400
1989-03-15$7.47$7.75298,000
1989-03-14$7.25$7.52281,600
1989-03-13$7.22$7.49171,200
1989-03-10$7.22$7.4984,800
1989-03-09$7.22$7.49321,600
1989-03-08$7.28$7.56230,800
1989-03-07$7.28$7.56470,800
1989-03-06$7.19$7.46123,600
1989-03-03$7.19$7.46155,200
1989-03-02$7.31$7.59198,400
1989-03-01$7.19$7.46116,000
1989-02-28$7.06$7.33110,000
1989-02-27$7.09$7.36192,800
1989-02-24$7.16$7.4360,000
1989-02-23$7.19$7.46174,400
1989-02-22$7.28$7.56153,200
1989-02-21$7.28$7.56248,800
1989-02-17$7.25$7.52113,600
1989-02-16$7.19$7.4675,200
1989-02-15$7.25$7.52118,000
1989-02-14$7.22$7.49136,800
1989-02-13$7.22$7.49226,000
1989-02-10$7.31$7.59362,800
1989-02-09$7.22$7.49596,400
1989-02-08$7.03$7.30491,200
1989-02-07$6.97$7.23449,600
1989-02-06$7.00$7.26260,800
1989-02-03$7.03$7.30250,000
1989-02-02$7.06$7.33712,800
1989-02-01$7.06$7.33200,800
1989-01-31$6.91$7.1763,200
1989-01-30$6.81$7.07192,000
1989-01-27$6.84$7.10234,400
1989-01-26$6.75$7.01129,200
1989-01-25$6.75$7.01121,600
1989-01-24$6.75$7.01202,800
1989-01-23$6.72$6.94464,000
1989-01-20$6.72$6.94241,200
1989-01-19$6.72$6.94112,000
1989-01-18$6.72$6.94556,400
1989-01-17$6.69$6.91417,200
1989-01-16$6.75$6.9797,200
1989-01-13$6.75$6.97264,400
1989-01-12$6.72$6.94267,600
1989-01-11$6.69$6.91247,600
1989-01-10$6.69$6.91214,400
1989-01-09$6.69$6.91162,800
1989-01-06$6.69$6.91830,400
1989-01-05$6.72$6.94249,600
1989-01-04$6.72$6.94100,400
1989-01-03$6.69$6.91104,800