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 — 2011

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2011-12-30$41.06$45.70390,600——
2011-12-29$41.28$45.94432,000——
2011-12-28$40.50$45.08540,800——
2011-12-27$41.38$46.06418,300——
2011-12-23$41.22$45.88386,300——
2011-12-22$40.75$45.35473,300——
2011-12-21$40.34$44.90570,300——
2011-12-20$39.92$44.43758,500——
2011-12-19$38.64$43.01622,200——
2011-12-16$39.41$43.86899,700——
2011-12-15$39.26$43.70741,300——
2011-12-14$39.07$43.48878,800——
2011-12-13$38.67$43.04998,400——
2011-12-12$39.00$43.41969,000——
2011-12-09$39.95$44.461,000,400——
2011-12-08$39.07$43.481,049,200——
2011-12-07$40.48$45.051,242,900——
2011-12-06$39.92$44.43765,500——
2011-12-05$39.62$44.10752,500——
2011-12-02$39.09$43.51973,300——
2011-12-01$39.05$43.46724,500——
2011-11-30$39.24$43.671,674,600——
2011-11-29$37.25$41.46776,100——
2011-11-28$37.15$41.35922,400——
2011-11-25$36.22$40.31387,800——
2011-11-23$35.99$40.061,003,100——
2011-11-22$37.26$41.271,013,600——
2011-11-21$37.20$41.20672,200——
2011-11-18$37.86$41.93668,100——
2011-11-17$37.34$41.36745,900——
2011-11-16$37.82$41.89821,000——
2011-11-15$38.46$42.60708,100——
2011-11-14$38.21$42.32921,100——
2011-11-11$38.69$42.851,148,100——
2011-11-10$38.14$42.241,418,400——
2011-11-09$37.91$41.99810,000——
2011-11-08$39.27$43.50542,700——
2011-11-07$38.85$43.03588,800——
2011-11-04$38.43$42.571,042,900——
2011-11-03$38.57$42.72577,700——
2011-11-02$37.98$42.07904,000——
2011-11-01$37.00$40.98978,300——
2011-10-31$38.54$42.691,013,600——
2011-10-28$39.18$43.401,114,300——
2011-10-27$39.84$44.131,167,400——
2011-10-26$38.87$43.051,054,400——
2011-10-25$38.05$42.141,477,400——
2011-10-24$39.69$43.961,200,200——
2011-10-21$39.29$43.521,105,400——
2011-10-20$38.48$42.621,298,000——
2011-10-19$37.51$41.55890,600——
2011-10-18$37.83$41.90826,700——
2011-10-17$36.17$40.06735,100——
2011-10-14$37.22$41.23764,500——
2011-10-13$36.12$40.01741,900——
2011-10-12$36.98$40.961,215,000——
2011-10-11$36.62$40.56680,300——
2011-10-10$36.90$40.87646,000——
2011-10-07$35.24$39.03650,500——
2011-10-06$36.31$40.22888,900——
2011-10-05$36.04$39.92793,800——
2011-10-04$35.07$38.841,800,000——
2011-10-03$34.07$37.741,844,500——
2011-09-30$35.80$39.651,433,800——
2011-09-29$36.14$40.031,866,700——
2011-09-28$34.79$38.53960,400——
2011-09-27$36.00$39.871,263,100——
2011-09-26$35.14$38.921,478,800——
2011-09-23$33.90$37.551,104,000——
2011-09-22$33.52$37.132,003,400——
2011-09-21$33.34$36.931,059,300——
2011-09-20$35.34$39.141,079,300——
2011-09-19$35.43$39.241,154,100——
2011-09-16$35.85$39.711,170,000——
2011-09-15$35.26$39.051,201,600——
2011-09-14$34.80$38.551,885,200——
2011-09-13$34.51$38.221,666,600——
2011-09-12$33.78$37.421,565,700——
2011-09-09$33.55$37.161,641,800——
2011-09-08$34.05$37.711,483,400——
2011-09-07$34.40$38.101,113,400——
2011-09-06$32.90$36.441,146,800——
2011-09-02$33.37$36.96874,800——
2011-09-01$34.39$38.09747,900——
2011-08-31$35.17$38.951,180,500——
2011-08-30$35.09$38.871,045,600——
2011-08-29$35.47$39.291,071,500——
2011-08-26$33.41$37.011,001,500——
2011-08-25$33.07$36.631,282,200——
2011-08-24$34.31$37.80952,000——
2011-08-23$33.58$37.001,000,800——
2011-08-22$32.82$36.161,281,000——
2011-08-19$32.76$36.102,087,500——
2011-08-18$32.46$35.761,526,800——
2011-08-17$33.41$36.81630,900——
2011-08-16$33.21$36.59937,900——
2011-08-15$33.83$37.271,109,000——
2011-08-12$32.72$36.051,231,900——
2011-08-11$33.47$36.881,965,400——
2011-08-10$31.23$34.412,468,700——
2011-08-09$32.79$36.132,535,000——
2011-08-08$31.33$34.522,224,000——
2011-08-05$33.82$37.262,114,400——
2011-08-04$33.95$37.411,670,700——
2011-08-03$34.79$38.33873,600——
2011-08-02$34.71$38.241,389,500——
2011-08-01$35.32$38.921,224,200——
2011-07-29$35.62$39.251,616,400——
2011-07-28$35.84$39.491,934,300——
2011-07-27$34.89$38.441,371,900——
2011-07-26$35.29$38.88976,600——
2011-07-25$35.21$38.791,066,600——
2011-07-22$35.05$38.62806,400——
2011-07-21$34.98$38.541,139,600——
2011-07-20$33.99$37.45499,800——
2011-07-19$34.19$37.67878,800——
2011-07-18$33.78$37.22917,300——
2011-07-15$34.36$37.86825,200——
2011-07-14$34.64$38.17876,200——
2011-07-13$35.14$38.72974,200——
2011-07-12$35.06$38.631,313,300——
2011-07-11$35.18$38.76785,800——
2011-07-08$36.01$39.68663,100——
2011-07-07$36.40$40.11690,000——
2011-07-06$35.86$39.51803,600——
2011-07-05$36.12$39.80801,500——
2011-07-01$36.64$40.37950,700——
2011-06-30$36.27$39.96782,400——
2011-06-29$36.15$39.83923,800——
2011-06-28$35.44$39.05875,000——
2011-06-27$34.97$38.53677,100——
2011-06-24$35.05$38.621,342,800——
2011-06-23$35.01$38.571,143,600——
2011-06-22$35.36$38.96963,000——
2011-06-21$35.48$39.091,163,400——
2011-06-20$35.02$38.59717,100——
2011-06-17$35.03$38.601,807,300——
2011-06-16$34.77$38.311,020,600——
2011-06-15$34.52$38.031,036,700——
2011-06-14$35.24$38.831,044,400——
2011-06-13$34.65$38.18835,200——
2011-06-10$34.48$37.99851,700——
2011-06-09$35.03$38.60764,600——
2011-06-08$34.86$38.41906,200——
2011-06-07$34.97$38.531,285,300——
2011-06-06$35.49$39.10700,300——
2011-06-03$35.71$39.35911,500——
2011-06-02$36.29$39.981,050,300——
2011-06-01$36.51$40.231,302,100——
2011-05-31$36.99$40.761,302,600——
2011-05-27$37.08$40.86786,200——
2011-05-26$37.07$40.84733,700——
2011-05-25$37.06$40.83891,300——
2011-05-24$37.23$41.02768,200——
2011-05-23$37.51$41.33645,000——
2011-05-20$37.95$41.81610,100——
2011-05-19$38.14$42.02847,400——
2011-05-18$37.95$41.621,076,100——
2011-05-17$38.28$41.98751,400——
2011-05-16$38.56$42.28632,800——
2011-05-13$38.56$42.28674,500——
2011-05-12$38.75$42.49626,000——
2011-05-11$38.52$42.24645,000——
2011-05-10$38.75$42.49752,100——
2011-05-09$38.59$42.32420,500——
2011-05-06$38.80$42.55824,700——
2011-05-05$38.72$42.46727,700——
2011-05-04$39.40$43.21751,700——
2011-05-03$39.93$43.79836,000——
2011-05-02$39.60$43.42499,800——
2011-04-29$39.70$43.53726,000——
2011-04-28$40.03$43.901,205,800——
2011-04-27$38.47$42.19982,200——
2011-04-26$38.46$42.17960,000——
2011-04-25$38.04$41.71906,900——
2011-04-21$38.11$41.79514,800——
2011-04-20$37.65$41.291,087,500——
2011-04-19$37.09$40.67892,000——
2011-04-18$37.33$40.94641,700——
2011-04-15$37.91$41.57689,600——
2011-04-14$37.78$41.43818,700——
2011-04-13$37.72$41.36816,800——
2011-04-12$37.73$41.37762,800——
2011-04-11$38.06$41.74534,100——
2011-04-08$37.98$41.651,320,000——
2011-04-07$38.56$42.281,101,500——
2011-04-06$38.99$42.761,055,200——
2011-04-05$38.25$41.941,085,500——
2011-04-04$38.34$42.041,306,600——
2011-04-01$38.31$42.011,578,600——
2011-03-31$38.51$42.231,422,200——
2011-03-30$39.02$42.79966,100——
2011-03-29$38.48$42.201,267,000——
2011-03-28$39.37$43.171,016,800——
2011-03-25$39.46$43.27570,700——
2011-03-24$39.43$43.24661,900——
2011-03-23$39.04$42.81950,300——
2011-03-22$39.47$43.28764,100——
2011-03-21$40.08$43.951,227,200——
2011-03-18$39.06$42.831,603,100——
2011-03-17$38.40$42.11863,000——
2011-03-16$37.83$41.481,508,500——
2011-03-15$38.23$41.921,417,500——
2011-03-14$38.00$41.67734,000——
2011-03-11$38.18$41.87852,000——
2011-03-10$38.17$41.861,708,100——
2011-03-09$38.53$42.252,506,300——
2011-03-08$38.54$42.263,188,900——
2011-03-07$39.05$42.821,303,700——
2011-03-04$39.09$42.871,310,900——
2011-03-03$40.05$43.921,289,300——
2011-03-02$39.45$43.26843,400——
2011-03-01$39.86$43.71538,400——
2011-02-28$40.63$44.55651,600——
2011-02-25$40.64$44.57712,600——
2011-02-24$39.70$43.53960,700——
2011-02-23$40.40$44.131,408,800——
2011-02-22$40.87$44.641,174,100——
2011-02-18$41.71$45.56759,300——
2011-02-17$41.24$45.04634,700——
2011-02-16$40.51$44.25870,700——
2011-02-15$40.33$44.05729,000——
2011-02-14$39.72$43.38509,500——
2011-02-11$40.00$43.69831,400——
2011-02-10$39.50$43.14697,400——
2011-02-09$40.01$43.70790,100——
2011-02-08$39.70$43.36870,700——
2011-02-07$39.66$43.32585,100——
2011-02-04$39.46$43.10662,200——
2011-02-03$39.09$42.701,698,400——
2011-02-02$39.10$42.71977,500——
2011-02-01$39.84$43.51977,000——
2011-01-31$39.23$42.85695,800——
2011-01-28$38.98$42.58890,300——
2011-01-27$39.87$43.55950,200——
2011-01-26$39.38$43.011,266,800——
2011-01-25$38.82$42.40979,000——
2011-01-24$38.37$41.91897,700——
2011-01-21$38.74$42.31740,900——
2011-01-20$38.49$42.041,102,800——
2011-01-19$38.68$42.251,302,800——
2011-01-18$38.48$42.031,548,400——
2011-01-14$39.31$42.941,027,200——
2011-01-13$38.51$42.06550,800——
2011-01-12$38.80$42.38828,500——
2011-01-11$38.29$41.82937,100——
2011-01-10$38.24$41.77778,400——
2011-01-07$38.15$41.671,090,300——
2011-01-06$38.59$42.15825,100——
2011-01-05$38.43$41.971,183,700——
2011-01-04$38.28$41.811,083,900——
2011-01-03$38.64$42.201,124,300——