NASDAQ:ALMS | Stock Price History | ALUMIS 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
2024-06-28 to 2026-09-04
Data captured

Stock Price Chart

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

$2.66$4.37$7.18$11.79$19.37$31.812024-06-282026-08-27

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

Historical Stock Price

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2026-09-04$11.28173,399
2026-09-03$10.38290,200
2026-09-02$10.16512,810
2026-09-01$9.921,010,562
2026-08-31$22.1657,886
2026-08-28$22.4859,502
2026-08-27$23.21$23.21503,600$23.5038,244
2026-08-26$23.62$23.62642,500$24.1428,348
2026-08-25$23.96$23.96587,300$23.6947,786
2026-08-24$23.03$23.03850,600$23.7463,061
2026-08-21$24.17$24.17934,200$22.8667,155
2026-08-20$22.86$22.86949,300$23.5748,177
2026-08-19$23.99$23.99937,800$25.3963,813
2026-08-18$24.88$24.88661,700$25.4424,304
2026-08-17$25.50$25.50844,000$25.0322,802
2026-08-14$25.31$25.311,217,200$23.76129,995
2026-08-13$24.41$24.41832,200$25.7146,511
2026-08-12$25.55$25.55991,800$25.5671,662
2026-08-11$25.37$25.371,323,900$27.5676,471
2026-08-10$27.53$27.53458,900$27.4721,635
2026-08-07$27.60$27.60843,500$28.1558,264
2026-08-06$27.80$27.80653,500$27.3031,348
2026-08-05$27.12$27.12630,500$27.1648,941
2026-08-04$27.12$27.12754,400$26.2637,043
2026-08-03$26.12$26.121,388,000$27.2593,921
2026-07-31$28.25$28.251,321,000$29.0665,126
2026-07-30$28.95$28.95992,200$26.9361,694
2026-07-29$26.38$26.38820,800$26.7674,932
2026-07-28$27.03$27.03780,700$27.1143,272
2026-07-27$27.08$27.081,048,900$27.6173,802
2026-07-24$28.00$28.001,164,900$28.4088,200
2026-07-23$28.30$28.30650,000$28.4433,143
2026-07-22$28.81$28.81813,000$29.7045,643
2026-07-21$30.05$30.05875,500$28.3540,663
2026-07-20$27.98$27.98694,500$29.2832,676
2026-07-17$28.66$28.661,001,200
2026-07-16$27.23$27.231,283,300
2026-07-15$28.81$28.811,495,200
2026-07-14$27.28$27.281,992,300
2026-07-13$28.10$28.101,207,200
2026-07-10$28.31$28.31930,700
2026-07-09$30.30$30.302,115,600
2026-07-08$29.74$29.742,714,500
2026-07-07$29.27$29.273,120,800
2026-07-06$27.27$27.271,405,000
2026-07-02$26.50$26.501,819,200
2026-07-01$26.64$26.641,209,700
2026-06-30$28.14$28.142,340,200
2026-06-29$27.14$27.141,701,200
2026-06-26$26.40$26.406,164,600
2026-06-25$25.03$25.031,117,300
2026-06-24$24.85$24.85956,400
2026-06-23$24.51$24.511,185,500
2026-06-22$24.60$24.601,435,600
2026-06-18$23.41$23.411,883,300
2026-06-17$23.05$23.051,423,500
2026-06-16$22.32$22.32888,800
2026-06-15$23.00$23.001,557,700
2026-06-12$24.15$24.152,246,600
2026-06-11$20.90$20.901,705,300
2026-06-10$20.06$20.061,184,400
2026-06-09$20.01$20.011,415,000
2026-06-08$18.99$18.991,711,900
2026-06-05$19.06$19.061,436,500
2026-06-04$20.39$20.39729,500
2026-06-03$20.08$20.081,154,500
2026-06-02$20.04$20.041,510,800
2026-06-01$20.33$20.331,643,400
2026-05-29$21.60$21.601,024,600
2026-05-28$21.40$21.40437,000
2026-05-27$21.33$21.33822,200
2026-05-26$22.33$22.33666,300
2026-05-22$22.02$22.02567,300
2026-05-21$22.17$22.17874,100
2026-05-20$22.04$22.04761,800
2026-05-19$21.53$21.521,335,600
2026-05-18$21.15$21.151,281,100
2026-05-15$22.87$22.87943,700
2026-05-14$24.63$24.63507,100
2026-05-13$24.86$24.86841,700
2026-05-12$23.51$23.51602,400
2026-05-11$23.66$23.66962,700
2026-05-08$23.66$23.66977,300
2026-05-07$23.76$23.76923,900
2026-05-06$25.50$25.50560,500
2026-05-05$26.13$26.13997,300
2026-05-04$25.25$25.25894,200
2026-05-01$25.18$25.18799,300
2026-04-30$24.69$24.691,011,900
2026-04-29$22.89$22.891,074,600
2026-04-28$24.02$24.021,107,700
2026-04-27$24.75$24.751,057,900
2026-04-24$24.93$24.931,248,300
2026-04-23$25.99$25.991,777,200
2026-04-22$25.89$25.891,406,400
2026-04-21$24.98$24.981,695,800
2026-04-20$24.71$24.71821,300
2026-04-17$24.99$24.991,179,200
2026-04-16$25.00$25.001,556,900
2026-04-15$24.16$24.161,254,100