NYSE:ALSN | Historical Stock Price | Allison Transmission Holdings 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
2012-03-15 to 2026-09-04
Data captured

Stock Price Chart

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

$15.58$25.19$40.71$65.81$106.39$171.982012-03-152026-08-27

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

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Historical Stock Price — 2021

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2021-12-31$36.35$42.931,446,000——
2021-12-30$35.65$42.102,260,900——
2021-12-29$35.44$41.852,350,100——
2021-12-28$35.50$41.921,861,500——
2021-12-27$35.01$41.35795,600——
2021-12-23$34.60$40.86769,400——
2021-12-22$34.20$40.39713,100——
2021-12-21$34.20$40.39825,400——
2021-12-20$33.64$39.73994,500——
2021-12-17$34.54$40.791,559,600——
2021-12-16$34.86$41.171,128,200——
2021-12-15$34.22$40.411,613,600——
2021-12-14$35.37$41.771,040,300——
2021-12-13$35.15$41.51937,100——
2021-12-10$34.89$41.201,012,100——
2021-12-09$34.76$41.051,707,900——
2021-12-08$36.12$42.661,007,800——
2021-12-07$36.79$43.45784,100——
2021-12-06$36.93$43.61920,200——
2021-12-03$36.20$42.75770,000——
2021-12-02$35.96$42.47842,600——
2021-12-01$34.96$41.291,635,400——
2021-11-30$34.59$40.851,498,800——
2021-11-29$36.06$42.591,180,300——
2021-11-26$36.61$43.23631,600——
2021-11-24$37.53$44.32810,500——
2021-11-23$37.53$44.32900,600——
2021-11-22$37.75$44.58911,000——
2021-11-19$36.20$42.75919,800——
2021-11-18$36.31$42.66899,000——
2021-11-17$36.75$43.171,025,000——
2021-11-16$36.94$43.401,036,100——
2021-11-15$36.55$42.94615,200——
2021-11-12$36.33$42.68978,700——
2021-11-11$36.23$42.56945,100——
2021-11-10$36.22$42.55920,600——
2021-11-09$35.33$41.501,445,300——
2021-11-08$34.93$41.041,051,100——
2021-11-05$35.34$41.521,608,500——
2021-11-04$34.34$40.341,079,600——
2021-11-03$34.28$40.271,250,400——
2021-11-02$33.87$39.791,370,000——
2021-11-01$34.25$40.241,104,000——
2021-10-29$33.36$39.191,619,200——
2021-10-28$34.45$40.471,841,800——
2021-10-27$32.57$38.261,166,000——
2021-10-26$33.50$39.36922,700——
2021-10-25$34.69$40.75713,100——
2021-10-22$34.57$40.61425,500——
2021-10-21$35.10$41.23386,900——
2021-10-20$35.41$41.60608,800——
2021-10-19$35.03$41.15484,800——
2021-10-18$35.06$41.19606,100——
2021-10-15$35.11$41.25454,500——
2021-10-14$35.16$41.31426,400——
2021-10-13$34.46$40.48654,000——
2021-10-12$34.34$40.34702,800——
2021-10-11$35.41$41.60512,900——
2021-10-08$35.62$41.85877,700——
2021-10-07$34.95$41.061,737,000——
2021-10-06$35.24$41.401,318,600——
2021-10-05$36.01$42.301,596,700——
2021-10-04$35.90$42.171,119,400——
2021-10-01$35.87$42.141,111,200——
2021-09-30$35.32$41.494,856,600——
2021-09-29$35.92$42.20803,500——
2021-09-28$35.74$41.99891,900——
2021-09-27$36.13$42.441,151,300——
2021-09-24$35.30$41.471,556,700——
2021-09-23$35.87$42.14865,000——
2021-09-22$35.93$42.211,105,300——
2021-09-21$35.25$41.41959,100——
2021-09-20$35.28$41.451,177,300——
2021-09-17$35.74$41.992,682,500——
2021-09-16$36.25$42.59583,700——
2021-09-15$36.75$43.171,018,200——
2021-09-14$36.43$42.80703,300——
2021-09-13$36.81$43.24798,100——
2021-09-10$36.03$42.331,352,400——
2021-09-09$35.95$42.23630,300——
2021-09-08$37.24$43.75487,200——
2021-09-07$37.13$43.62350,900——
2021-09-03$38.19$44.86457,100——
2021-09-02$38.69$45.45652,800——
2021-09-01$37.95$44.58997,500——
2021-08-31$36.98$43.44754,000——
2021-08-30$37.46$44.014,636,200——
2021-08-27$37.67$44.25611,600——
2021-08-26$37.48$44.03570,500——
2021-08-25$37.58$44.15605,600——
2021-08-24$37.26$43.77568,400——
2021-08-23$37.03$43.50444,200——
2021-08-20$37.13$43.62483,400——
2021-08-19$36.70$43.11542,200——
2021-08-18$37.15$43.64692,900——
2021-08-17$37.57$44.14639,400——
2021-08-16$38.36$45.06378,000——
2021-08-13$38.52$45.25212,300——
2021-08-12$39.28$45.92446,200——
2021-08-11$39.77$46.50771,600——
2021-08-10$38.49$45.00792,800——
2021-08-09$38.55$45.071,716,100——
2021-08-06$38.45$44.95675,300——
2021-08-05$39.02$45.62506,000——
2021-08-04$39.42$46.09566,000——
2021-08-03$40.22$47.02733,400——
2021-08-02$39.80$46.53667,600——
2021-07-30$39.91$46.66702,800——
2021-07-29$39.67$46.381,109,300——
2021-07-28$39.22$45.85877,400——
2021-07-27$39.29$45.93922,900——
2021-07-26$39.84$46.58674,900——
2021-07-23$39.89$46.64544,600——
2021-07-22$39.45$46.12741,800——
2021-07-21$40.40$47.23565,900——
2021-07-20$40.21$47.01749,900——
2021-07-19$39.21$45.84953,200——
2021-07-16$40.22$47.02677,700——
2021-07-15$40.18$46.97496,400——
2021-07-14$40.19$46.99515,200——
2021-07-13$39.71$46.42558,300——
2021-07-12$40.55$47.41437,500——
2021-07-09$40.53$47.38526,700——
2021-07-08$39.59$46.28609,400——
2021-07-07$40.23$47.03768,300——
2021-07-06$39.72$46.441,196,100——
2021-07-02$39.97$46.73672,900——
2021-07-01$39.82$46.55772,800——
2021-06-30$39.74$46.46473,400——
2021-06-29$39.49$46.17580,500——
2021-06-28$39.79$46.52925,400——
2021-06-25$40.31$47.131,204,800——
2021-06-24$39.77$46.50684,400——
2021-06-23$39.17$45.79842,800——
2021-06-22$39.12$45.74941,300——
2021-06-21$39.32$45.97954,500——
2021-06-18$38.65$45.191,386,600——
2021-06-17$39.58$46.27858,200——
2021-06-16$40.83$47.73781,300——
2021-06-15$41.68$48.73580,800——
2021-06-14$41.05$47.99565,900——
2021-06-11$42.00$49.10512,700——
2021-06-10$41.45$48.462,002,100——
2021-06-09$41.99$49.09710,900——
2021-06-08$42.09$49.21632,400——
2021-06-07$41.99$49.091,043,700——
2021-06-04$42.76$49.991,176,100——
2021-06-03$42.19$49.32927,700——
2021-06-02$41.72$48.771,109,600——
2021-06-01$42.51$49.701,691,200——
2021-05-28$42.31$49.46606,500——
2021-05-27$42.87$50.12903,200——
2021-05-26$42.91$50.17844,100——
2021-05-25$42.78$50.01484,200——
2021-05-24$43.69$51.08338,700——
2021-05-21$44.25$51.73511,700——
2021-05-20$44.09$51.55510,600——
2021-05-19$44.17$51.64743,600——
2021-05-18$44.18$51.65568,500——
2021-05-17$45.42$53.10520,300——
2021-05-14$45.58$53.29485,300——
2021-05-13$45.27$52.70660,900——
2021-05-12$43.83$51.03757,000——
2021-05-11$44.26$51.53819,600——
2021-05-10$45.10$52.51853,100——
2021-05-07$45.08$52.48849,300——
2021-05-06$44.40$51.69788,000——
2021-05-05$42.57$49.56535,600——
2021-05-04$42.63$49.631,167,600——
2021-05-03$41.73$48.582,339,900——
2021-04-30$41.47$48.281,263,700——
2021-04-29$41.82$48.692,015,800——
2021-04-28$42.96$50.011,333,000——
2021-04-27$43.51$50.65954,700——
2021-04-26$44.05$51.28577,000——
2021-04-23$43.79$50.98672,200——
2021-04-22$43.36$50.48883,200——
2021-04-21$44.22$51.48725,500——
2021-04-20$44.11$51.35814,000——
2021-04-19$44.32$51.60620,200——
2021-04-16$44.80$52.16825,000——
2021-04-15$45.21$52.63870,200——
2021-04-14$43.36$50.48746,900——
2021-04-13$43.31$50.42865,800——
2021-04-12$43.82$51.011,319,300——
2021-04-09$43.15$50.23856,900——
2021-04-08$41.81$48.67848,600——
2021-04-07$42.19$49.121,595,600——
2021-04-06$41.75$48.601,029,000——
2021-04-05$41.32$48.10611,000——
2021-04-01$40.89$47.60676,100——
2021-03-31$40.83$47.53663,800——
2021-03-30$41.38$48.171,748,200——
2021-03-29$40.26$46.871,937,500——
2021-03-26$40.65$47.32809,000——
2021-03-25$40.35$46.98706,300——
2021-03-24$39.86$46.401,092,700——
2021-03-23$39.26$45.711,447,600——
2021-03-22$41.40$48.20990,100——
2021-03-19$42.47$49.441,310,400——
2021-03-18$42.79$49.82868,700——
2021-03-17$42.55$49.54854,400——
2021-03-16$42.32$49.27710,500——
2021-03-15$43.27$50.37620,200——
2021-03-12$42.56$49.55832,200——
2021-03-11$41.38$48.17765,500——
2021-03-10$41.78$48.64980,300——
2021-03-09$40.96$47.691,051,700——
2021-03-08$41.05$47.791,076,600——
2021-03-05$40.61$47.281,267,500——
2021-03-04$39.75$46.281,138,700——
2021-03-03$41.53$48.352,135,900——
2021-03-02$39.49$45.971,389,400——
2021-03-01$40.21$46.811,295,700——
2021-02-26$37.92$44.152,760,300——
2021-02-25$38.06$44.312,395,500——
2021-02-24$38.04$44.294,540,900——
2021-02-23$37.92$44.151,641,000——
2021-02-22$37.69$43.882,032,800——
2021-02-19$38.14$44.401,697,200——
2021-02-18$38.48$44.582,643,700——
2021-02-17$41.65$48.251,147,900——
2021-02-16$42.57$49.311,177,600——
2021-02-12$42.51$49.251,412,600——
2021-02-11$42.49$49.22587,800——
2021-02-10$43.13$49.96788,400——
2021-02-09$43.91$50.87654,200——
2021-02-08$43.84$50.79486,900——
2021-02-05$43.11$49.94618,200——
2021-02-04$42.67$49.43686,100——
2021-02-03$42.34$49.05895,800——
2021-02-02$41.54$48.12731,300——
2021-02-01$41.25$47.79812,200——
2021-01-29$40.70$47.151,638,800——
2021-01-28$43.59$50.50689,300——
2021-01-27$44.67$51.751,092,000——
2021-01-26$45.31$52.49962,000——
2021-01-25$45.18$52.341,033,400——
2021-01-22$44.63$51.70919,700——
2021-01-21$44.05$51.031,221,500——
2021-01-20$41.63$48.23522,200——
2021-01-19$41.62$48.21779,200——
2021-01-15$40.84$47.31895,800——
2021-01-14$41.41$47.971,001,300——
2021-01-13$41.99$48.641,082,000——
2021-01-12$42.06$48.721,021,600——
2021-01-11$42.15$48.831,492,400——
2021-01-08$42.55$49.291,064,100——
2021-01-07$43.97$50.941,252,300——
2021-01-06$43.77$50.71635,000——
2021-01-05$41.98$48.63727,100——
2021-01-04$42.08$48.75735,200——