NYSE:AIZ | Historical Stock Price | ASSURANT, 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
2004-02-05 to 2026-09-04
Data captured

Stock Price Chart

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

$16.00$31.31$61.29$119.98$234.84$459.682004-02-052026-08-27

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$29.48$31.61585,900
2009-12-30$29.69$31.83440,200
2009-12-29$29.69$31.83441,200
2009-12-28$29.65$31.79761,700
2009-12-24$29.60$31.74322,400
2009-12-23$29.44$31.57589,900
2009-12-22$29.43$31.56916,500
2009-12-21$29.77$31.92652,600
2009-12-18$29.48$31.611,745,700
2009-12-17$29.66$31.80949,000
2009-12-16$30.05$32.22835,500
2009-12-15$29.76$31.911,720,600
2009-12-14$30.10$32.271,005,000
2009-12-11$29.62$31.76815,800
2009-12-10$29.37$31.491,356,100
2009-12-09$29.10$31.201,743,500
2009-12-08$29.22$31.332,289,300
2009-12-07$29.99$32.161,310,300
2009-12-04$30.56$32.77823,800
2009-12-03$30.27$32.461,191,000
2009-12-02$30.85$33.08962,200
2009-12-01$30.74$32.961,033,100
2009-11-30$30.57$32.781,617,900
2009-11-27$30.26$32.45666,700
2009-11-25$31.15$33.401,077,600
2009-11-24$31.36$33.46878,400
2009-11-23$31.24$33.341,016,700
2009-11-20$30.72$32.78683,200
2009-11-19$30.79$32.861,003,900
2009-11-18$31.29$33.391,123,800
2009-11-17$31.23$33.33631,000
2009-11-16$31.45$33.561,033,100
2009-11-13$31.15$33.241,125,600
2009-11-12$31.58$33.70942,000
2009-11-11$32.07$34.22916,200
2009-11-10$31.44$33.55876,500
2009-11-09$31.89$34.031,280,700
2009-11-06$30.83$32.901,027,600
2009-11-05$30.62$32.671,237,100
2009-11-04$30.21$32.241,573,200
2009-11-03$30.00$32.011,881,600
2009-11-02$29.68$31.671,425,600
2009-10-30$29.93$31.941,638,800
2009-10-29$30.89$32.963,552,000
2009-10-28$29.34$31.311,324,000
2009-10-27$30.08$32.101,355,300
2009-10-26$30.01$32.021,552,200
2009-10-23$31.15$33.241,073,800
2009-10-22$32.27$34.441,064,500
2009-10-21$31.34$33.441,340,200
2009-10-20$32.16$34.321,682,000
2009-10-19$31.90$34.041,575,800
2009-10-16$30.95$33.031,942,700
2009-10-15$30.46$32.501,709,100
2009-10-14$30.54$32.593,219,400
2009-10-13$30.81$32.882,809,200
2009-10-12$31.94$34.08998,400
2009-10-09$31.83$33.972,441,100
2009-10-08$32.77$34.971,351,500
2009-10-07$33.04$35.26862,300
2009-10-06$33.03$35.251,454,500
2009-10-05$31.64$33.76815,700
2009-10-02$30.85$32.921,078,900
2009-10-01$30.94$33.02762,000
2009-09-30$32.06$34.21930,600
2009-09-29$32.15$34.31858,600
2009-09-28$32.13$34.29557,200
2009-09-25$31.22$33.311,421,000
2009-09-24$30.84$32.911,379,300
2009-09-23$30.81$32.88816,300
2009-09-22$31.46$33.57795,800
2009-09-21$31.78$33.911,144,100
2009-09-18$31.99$34.142,107,900
2009-09-17$31.18$33.27952,000
2009-09-16$31.14$33.231,277,500
2009-09-15$30.65$32.71749,700
2009-09-14$30.31$32.34456,300
2009-09-11$29.75$31.75751,100
2009-09-10$29.60$31.59772,600
2009-09-09$29.23$31.19775,600
2009-09-08$29.09$31.04997,000
2009-09-04$28.48$30.39801,300
2009-09-03$28.23$30.121,218,700
2009-09-02$28.12$30.011,251,700
2009-09-01$28.22$30.111,743,900
2009-08-31$29.95$31.96971,000
2009-08-28$29.80$31.80635,900
2009-08-27$29.50$31.481,189,300
2009-08-26$29.91$31.76889,300
2009-08-25$29.74$31.581,027,500
2009-08-24$29.49$31.31843,500
2009-08-21$29.24$31.05882,800
2009-08-20$28.10$29.841,433,600
2009-08-19$27.82$29.54643,900
2009-08-18$27.74$29.45762,500
2009-08-17$27.37$29.06934,900
2009-08-14$28.20$29.94757,200
2009-08-13$28.40$30.15839,200
2009-08-12$28.03$29.761,140,800
2009-08-11$27.16$28.841,124,900
2009-08-10$27.42$29.11878,400
2009-08-07$27.32$29.011,356,200
2009-08-06$25.95$27.551,045,000
2009-08-05$26.21$27.831,594,400
2009-08-04$26.14$27.751,439,100
2009-08-03$26.00$27.611,345,200
2009-07-31$25.52$27.102,319,300
2009-07-30$25.77$27.364,980,800
2009-07-29$25.00$26.541,400,100
2009-07-28$25.88$27.48762,800
2009-07-27$26.60$28.241,075,500
2009-07-24$26.23$27.85920,000
2009-07-23$25.65$27.231,921,400
2009-07-22$24.29$25.791,602,100
2009-07-21$24.81$26.34760,000
2009-07-20$24.66$26.18826,300
2009-07-17$24.64$26.16896,200
2009-07-16$24.56$26.08782,700
2009-07-15$24.31$25.811,333,000
2009-07-14$23.31$24.75802,600
2009-07-13$23.48$24.931,099,400
2009-07-10$22.39$23.77963,700
2009-07-09$22.88$24.291,314,100
2009-07-08$22.08$23.441,445,000
2009-07-07$22.24$23.611,124,400
2009-07-06$22.93$24.351,207,200
2009-07-02$23.26$24.701,142,800
2009-07-01$24.06$25.551,423,500
2009-06-30$24.09$25.581,085,300
2009-06-29$24.43$25.94674,200
2009-06-26$24.07$25.561,035,500
2009-06-25$24.31$25.811,130,800
2009-06-24$23.76$25.231,610,900
2009-06-23$23.33$24.771,013,400
2009-06-22$23.10$24.531,296,000
2009-06-19$24.31$25.811,731,200
2009-06-18$23.38$24.821,333,000
2009-06-17$23.32$24.761,115,500
2009-06-16$23.81$25.28989,300
2009-06-15$23.87$25.341,240,000
2009-06-12$24.62$26.14945,400
2009-06-11$25.27$26.831,687,500
2009-06-10$25.09$26.643,097,500
2009-06-09$23.74$25.211,719,700
2009-06-08$24.37$25.871,796,000
2009-06-05$24.91$26.452,608,800
2009-06-04$24.46$25.971,904,900
2009-06-03$24.06$25.551,978,200
2009-06-02$23.86$25.331,652,100
2009-06-01$23.74$25.211,960,100
2009-05-29$23.63$25.091,045,100
2009-05-28$23.18$24.611,450,900
2009-05-27$22.40$23.781,374,400
2009-05-26$23.57$25.031,499,100
2009-05-22$22.55$23.941,407,500
2009-05-21$22.00$23.362,627,600
2009-05-20$22.55$23.781,974,800
2009-05-19$23.51$24.80999,500
2009-05-18$23.73$25.031,413,500
2009-05-15$22.58$23.811,646,100
2009-05-14$23.23$24.501,538,100
2009-05-13$22.14$23.352,173,100
2009-05-12$23.31$24.582,094,900
2009-05-11$23.58$24.872,249,200
2009-05-08$25.62$27.022,128,000
2009-05-07$23.85$25.153,061,200
2009-05-06$25.47$26.862,012,300
2009-05-05$24.58$25.922,901,100
2009-05-04$23.21$24.483,940,400
2009-05-01$23.41$24.692,194,900
2009-04-30$24.44$25.786,063,800
2009-04-29$28.03$29.562,414,600
2009-04-28$27.36$28.861,946,500
2009-04-27$27.56$29.071,843,600
2009-04-24$28.18$29.722,415,300
2009-04-23$29.46$31.072,540,100
2009-04-22$27.92$29.453,089,500
2009-04-21$27.50$29.002,136,700
2009-04-20$25.34$26.731,882,400
2009-04-17$27.58$29.091,601,200
2009-04-16$27.79$29.311,566,200
2009-04-15$26.75$28.211,201,400
2009-04-14$25.25$26.632,060,200
2009-04-13$26.37$27.811,503,300
2009-04-09$26.03$27.452,376,800
2009-04-08$24.08$25.401,702,200
2009-04-07$22.92$24.171,057,700
2009-04-06$23.54$24.831,223,400
2009-04-03$23.76$25.061,835,600
2009-04-02$23.09$24.351,978,400
2009-04-01$22.52$23.751,491,700
2009-03-31$21.78$22.972,307,500
2009-03-30$20.32$21.431,984,200
2009-03-27$22.42$23.652,462,100
2009-03-26$23.54$24.831,851,300
2009-03-25$23.64$24.932,170,100
2009-03-24$23.12$24.382,000,200
2009-03-23$24.17$25.492,098,300
2009-03-20$21.37$22.541,781,500
2009-03-19$21.73$22.922,383,200
2009-03-18$23.09$24.353,136,400
2009-03-17$21.68$22.872,117,200
2009-03-16$20.26$21.371,900,300
2009-03-13$20.46$21.581,724,800
2009-03-12$20.26$21.372,612,900
2009-03-11$18.83$19.862,088,200
2009-03-10$18.78$19.812,480,200
2009-03-09$17.36$18.312,065,200
2009-03-06$17.19$18.132,403,900
2009-03-05$16.95$17.881,978,400
2009-03-04$18.95$19.992,134,200
2009-03-03$18.14$19.132,812,400
2009-03-02$18.76$19.792,209,400
2009-02-27$20.40$21.523,037,200
2009-02-26$21.73$22.922,373,800
2009-02-25$21.23$22.392,186,200
2009-02-24$22.60$23.842,722,100
2009-02-23$20.26$21.372,087,000
2009-02-20$21.62$22.802,735,500
2009-02-19$22.07$23.282,196,600
2009-02-18$23.61$24.751,626,200
2009-02-17$23.16$24.281,860,200
2009-02-13$25.04$26.251,246,300
2009-02-12$25.62$26.861,838,300
2009-02-11$26.00$27.261,667,100
2009-02-10$24.51$25.702,687,600
2009-02-09$26.52$27.802,183,500
2009-02-06$25.63$26.873,104,400
2009-02-05$25.82$27.073,652,400
2009-02-04$26.15$27.421,977,000
2009-02-03$27.15$28.461,294,600
2009-02-02$26.85$28.15885,000
2009-01-30$26.40$27.682,057,300
2009-01-29$27.16$28.481,582,900
2009-01-28$29.14$30.552,018,500
2009-01-27$27.00$28.311,488,200
2009-01-26$26.54$27.831,487,600
2009-01-23$26.91$28.211,673,000
2009-01-22$26.65$27.942,316,800
2009-01-21$28.47$29.852,255,700
2009-01-20$25.64$26.883,474,800
2009-01-16$28.53$29.912,415,900
2009-01-15$28.74$30.132,210,300
2009-01-14$28.09$29.451,629,600
2009-01-13$30.30$31.771,664,300
2009-01-12$30.24$31.703,155,200
2009-01-09$30.15$31.611,186,900
2009-01-08$30.81$32.301,424,100
2009-01-07$29.91$31.362,362,800
2009-01-06$30.99$32.492,029,000
2009-01-05$29.77$31.211,873,300
2009-01-02$30.24$31.701,742,500