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Alumis Inc. (ALMS) stock

ALMSNasdaqPharmaceutical PreparationsFiscal year ends December 31
Financials through Q2 FY2026, quarter ended Jun 30, 2026Last filing: 10-Q on Aug 13, 2026Score 6/30
$6.73−0.16 (-2.32%)

Close on Oct 30, 2026Market cap $871.10MP/E –Yield –

Price history

Alumis share prices for every trading day, newest first. Adjusted for stock splits, not for dividends.

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Close, Oct 30, 2026
$6.73
-2.32% on the day
52-week range
$4.39 – $31.35
-78.5% from the high
Change over 52 weeks
+44.4%
From $4.66 on Oct 30, 2025
Average volume
2.35M
Shares a day, last 90 sessions
DateOpenHighLowCloseChangeVolume
Oct 30, 2026$6.81$6.92$6.46$6.73-2.32%2,236,896
Oct 29, 2026$7.19$7.25$6.68$6.89-3.37%2,743,467
Oct 28, 2026$6.60$7.18$6.58$7.13+7.38%2,432,029
Oct 27, 2026$6.51$6.69$6.30$6.64+2.00%3,261,304
Oct 26, 2026$6.81$6.83$6.38$6.51-3.98%1,119,974
Oct 23, 2026$6.68$6.83$6.48$6.78-0.59%1,230,177
Oct 22, 2026$6.72$6.95$6.66$6.82+0.15%1,503,558
Oct 21, 2026$6.75$6.95$6.66$6.81+1.64%1,230,139
Oct 20, 2026$6.33$6.73$6.25$6.70+5.68%1,535,221
Oct 19, 2026$6.12$6.43$6.10$6.34+3.59%1,483,718
Oct 16, 2026$6.31$6.31$6.01$6.12-3.01%2,496,575
Oct 15, 2026$6.11$6.50$6.08$6.31+4.13%2,786,515
Oct 14, 2026$6.47$6.55$6.02$6.06-7.62%2,298,082
Oct 13, 2026$7.01$7.01$6.54$6.56-7.08%1,899,431
Oct 12, 2026$7.13$7.31$6.97$7.06-1.40%1,601,398
Oct 9, 2026$7.04$7.29$6.90$7.16+2.73%1,371,066
Oct 8, 2026$6.66$7.02$6.61$6.97+2.95%2,853,122
Oct 7, 2026$6.82$6.95$6.71$6.77-2.31%2,170,153
Oct 6, 2026$6.89$6.95$6.64$6.93+1.32%1,745,543
Oct 5, 2026$6.99$7.17$6.78$6.84-0.15%3,871,899
Oct 2, 2026$7.28$7.31$6.64$6.85-4.99%2,624,795
Oct 1, 2026$7.40$7.48$7.15$7.21-2.44%2,131,438
Sep 30, 2026$7.35$7.56$7.15$7.39+1.37%1,403,010
Sep 29, 2026$7.16$7.41$7.13$7.29+1.82%1,668,228
Sep 28, 2026$7.10$7.22$6.83$7.16+0.85%2,245,382
Sep 25, 2026$7.33$7.38$7.04$7.10-2.61%1,723,962
Sep 24, 2026$7.43$7.45$7.22$7.29-2.02%2,605,339
Sep 23, 2026$8.03$8.08$7.31$7.44-8.26%2,694,970
Sep 22, 2026$8.01$8.14$7.67$8.11+2.66%2,524,709
Sep 21, 2026$7.82$7.92$7.56$7.90+1.67%2,433,339

Seasonality

ALMS return in each calendar month over the last 3 years, including dividends. The current month runs to the latest close.

YearJanFebMarAprMayJunJulAugSepOctNovDec
Average73.1%-8.3%3.1%-10.2%-14.0%8.0%10.3%-2.5%-32.0%5.4%21.6%6.1%
Months up1 of 21 of 21 of 21 of 20 of 21 of 22 of 32 of 30 of 32 of 31 of 21 of 2
2026151.1%21.1%-25.8%12.1%-12.5%30.3%0.4%-22.8%-66.1%-8.9%
2025-4.8%-37.8%32.0%-32.6%-15.5%-14.3%38.0%12.1%-14.0%19.0%61.5%27.2%
2024-7.5%3.3%-15.9%6.0%-18.2%-15.1%