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Super Micro Computer, Inc. (SMCI) stock

SMCINasdaqElectronic ComputersFiscal year ends June 30Also trades as SMCIP
Financials through Q4 FY2026, quarter ended Jun 30, 2026Last filing: 10-K on Aug 31, 2026Score 19/3061% below fair value
$32.95−1.48 (-4.30%)

Close on Oct 30, 2026Market cap $21.65BP/E 10.1Yield –

Price history

Super Micro Computer share prices for every trading day, newest first. Adjusted for stock splits, not for dividends.

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Close, Oct 30, 2026
$32.95
-4.30% on the day
52-week range
$19.48 – $53.01
-37.8% from the high
Change over 52 weeks
-34.6%
From $50.37 on Oct 30, 2025
Average volume
43.25M
Shares a day, last 90 sessions
DateOpenHighLowCloseChangeVolume
Oct 30, 2026$32.59$33.17$31.33$32.95-4.30%38,349,860
Oct 29, 2026$35.15$35.85$34.12$34.43-3.85%25,307,450
Oct 28, 2026$35.54$36.40$34.63$35.81+2.05%30,016,230
Oct 27, 2026$33.34$35.21$33.23$35.09+7.34%31,443,580
Oct 26, 2026$33.07$33.50$32.58$32.69-0.76%23,286,430
Oct 23, 2026$33.70$34.14$32.73$32.94-2.31%29,728,040
Oct 22, 2026$34.45$34.93$32.96$33.72-5.20%44,007,250
Oct 21, 2026$36.42$37.45$35.14$35.57+9.55%82,415,750
Oct 20, 2026$31.48$33.17$30.92$32.47+1.15%42,353,060
Oct 19, 2026$33.00$33.18$31.92$32.10+1.49%30,394,840
Oct 16, 2026$34.48$34.62$31.43$31.63-9.86%44,217,920
Oct 15, 2026$34.28$35.12$32.38$35.09-1.93%37,696,950
Oct 14, 2026$37.97$38.02$35.63$35.78-8.42%33,239,880
Oct 13, 2026$38.66$39.49$38.49$39.07-2.28%25,223,110
Oct 12, 2026$41.29$41.38$39.24$39.98-4.48%25,516,220
Oct 9, 2026$43.37$43.45$40.63$41.86-2.14%27,320,010
Oct 8, 2026$44.03$44.33$41.87$42.77-4.83%38,837,050
Oct 7, 2026$42.60$45.77$42.46$44.94+3.41%40,541,120
Oct 6, 2026$43.87$44.74$43.02$43.46+0.63%27,806,320
Oct 5, 2026$43.57$44.05$42.80$43.19-1.14%22,119,840
Oct 2, 2026$42.78$44.59$42.28$43.69+4.22%44,497,410
Oct 1, 2026$40.89$42.02$40.13$41.92+2.07%26,504,280
Sep 30, 2026$42.17$42.68$40.47$41.07+0.12%31,947,840
Sep 29, 2026$42.60$42.69$40.86$41.02-1.82%25,272,940
Sep 28, 2026$42.75$43.06$40.96$41.78-3.42%29,494,530
Sep 25, 2026$42.00$43.76$41.90$43.26+4.22%49,323,240
Sep 24, 2026$40.44$42.28$39.85$41.51+0.17%34,885,560
Sep 23, 2026$42.27$42.70$40.79$41.44-0.24%40,871,510
Sep 22, 2026$41.26$41.74$40.45$41.54+0.83%30,249,830
Sep 21, 2026$40.63$41.72$40.00$41.20+5.40%48,218,360

Seasonality

SMCI return in each calendar month over the last 10 years, including dividends. The current month runs to the latest close.

YearJanFebMarAprMayJunJulAugSepOctNovDec
Average8.7%15.3%-1.9%1.7%24.5%-0.7%8.1%-5.0%-1.3%-8.4%10.0%-0.7%
Months up4 of 106 of 104 of 105 of 107 of 107 of 106 of 103 of 105 of 103 of 108 of 94 of 9
2026-0.5%11.3%-29.7%20.3%68.2%-36.4%-3.2%31.3%10.2%-19.8%
2025-6.4%45.4%-17.4%-7.0%25.6%22.5%20.3%-29.6%15.4%8.4%-34.9%-13.5%
202486.3%63.5%16.6%-15.0%-8.7%4.4%-14.4%-37.6%-4.9%-30.1%12.1%-6.6%
2023-11.9%35.4%8.8%-1.1%112.4%11.3%32.5%-16.7%-0.3%-12.7%14.2%3.9%
2022-7.8%-3.0%-3.1%10.6%18.9%-19.4%33.9%20.5%-15.4%26.4%29.7%-9.0%
2021-2.1%5.3%19.7%-5.2%-6.2%1.3%8.1%-3.9%0.1%-3.2%17.0%6.2%
202016.4%-9.2%-16.2%7.6%13.4%9.4%6.7%-9.6%-3.6%-13.9%24.2%12.2%
20199.4%26.6%10.5%6.1%-15.3%1.8%-5.4%3.2%1.6%7.7%3.0%12.8%
20189.1%-20.7%-6.1%4.1%36.2%-1.9%-6.6%-7.2%0.5%-36.4%13.7%-7.4%
2017-5.7%-1.7%-2.5%-3.7%0.8%0.2%8.9%-0.8%-17.0%-10.0%10.8%-5.1%