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Millicom International Cellular SA (TIGO) stock

TIGONasdaqRadiotelephone CommunicationsFiscal year ends December 31Also trades as MLCMF
Financials through fiscal 2025, year ended Dec 31, 2025Last filing: 20-F on Mar 24, 2026Score 8/30
$79.57−0.33 (-0.41%)

Close on Oct 30, 2026Market cap $13.45BP/E 10.2Yield –

Price history

Millicom International Cellular share prices for every trading day, newest first. Adjusted for stock splits, not for dividends.

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Close, Oct 30, 2026
$79.57
-0.41% on the day
52-week range
$44.88 – $107.13
-25.7% from the high
Change over 52 weeks
+70.1%
From $46.78 on Oct 30, 2025
Average volume
1.17M
Shares a day, last 90 sessions
DateOpenHighLowCloseChangeVolume
Oct 30, 2026$79.14$81.84$78.88$79.57-0.41%892,658
Oct 29, 2026$80.00$81.18$79.55$79.90+0.30%677,774
Oct 28, 2026$79.81$80.09$78.64$79.66-0.20%775,205
Oct 27, 2026$78.22$80.11$77.13$79.82+1.90%624,193
Oct 26, 2026$78.34$78.99$76.73$78.33-0.01%603,421
Oct 23, 2026$78.63$78.91$77.06$78.34-1.99%764,830
Oct 22, 2026$81.65$82.19$77.84$79.93-2.11%898,217
Oct 21, 2026$80.19$81.91$79.71$81.65+2.34%613,076
Oct 20, 2026$79.50$80.67$78.95$79.78+0.63%846,947
Oct 19, 2026$82.79$82.98$78.75$79.28-4.33%801,036
Oct 16, 2026$82.84$82.90$81.45$82.87+0.97%766,161
Oct 15, 2026$81.07$82.85$80.43$82.07+2.15%1,525,533
Oct 14, 2026$79.10$81.31$78.50$80.34+1.01%1,314,539
Oct 13, 2026$80.42$80.98$78.82$79.54-0.92%1,586,687
Oct 12, 2026$78.73$82.00$78.20$80.28+1.01%1,593,700
Oct 9, 2026$87.99$87.99$79.44$79.48-9.63%1,403,461
Oct 8, 2026$89.40$89.55$86.60$87.95-3.11%786,564
Oct 7, 2026$90.44$91.84$89.88$90.77+0.34%554,453
Oct 6, 2026$91.45$91.45$89.75$90.46-0.78%494,323
Oct 5, 2026$87.51$91.50$87.36$91.17+3.23%731,962
Oct 2, 2026$84.73$88.42$84.65$88.32+3.17%993,657
Oct 1, 2026$87.02$87.54$82.70$85.61-1.76%1,641,614
Sep 30, 2026$91.80$92.00$87.13$87.14-5.01%904,368
Sep 29, 2026$90.40$92.47$90.40$91.74+2.18%717,660
Sep 28, 2026$92.00$92.80$89.26$89.78-3.08%1,401,534
Sep 25, 2026$91.37$94.53$90.56$92.63+1.79%988,313
Sep 24, 2026$91.67$92.29$90.10$91.00-0.98%750,684
Sep 23, 2026$94.00$94.50$90.96$91.90-2.63%811,148
Sep 22, 2026$94.03$95.03$93.11$94.38-0.77%437,427
Sep 21, 2026$94.79$96.40$94.79$95.11+0.90%571,175

Seasonality

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
Average6.5%2.4%0.3%0.3%0.6%-2.9%5.0%-0.5%-2.4%-2.6%7.3%1.6%
Months up5 of 105 of 108 of 104 of 105 of 103 of 109 of 103 of 104 of 103 of 107 of 96 of 9
202611.7%19.4%2.8%16.1%0.6%6.3%6.1%-1.8%-7.1%-7.9%
202511.2%-1.6%15.2%17.3%8.6%-0.1%9.3%20.3%0.5%1.2%12.7%4.5%
2024-5.3%9.4%8.5%1.2%21.6%-1.4%0.9%4.2%5.0%1.6%-9.9%0.8%
202334.5%16.5%-4.4%-5.3%-6.5%-9.0%2.5%1.6%-2.6%1.7%7.3%6.8%
2022-5.6%-13.5%8.5%-13.4%-22.2%-15.3%10.2%-10.5%-19.5%-3.9%23.9%-7.0%
2021-4.5%1.1%2.1%2.6%14.0%-11.5%0.8%-5.5%-4.1%-3.3%-10.7%-8.8%
2020-3.0%-2.7%-37.6%-6.7%-8.3%7.6%13.8%-0.7%2.5%-1.5%32.1%-1.6%
2019-0.9%-4.1%0.5%-2.8%-2.8%-0.9%-8.0%-0.3%-4.8%-7.2%2.1%7.6%
201810.4%-11.1%4.5%-4.6%-3.9%-7.3%8.9%-10.5%-0.2%-4.9%7.9%8.5%
201716.8%10.1%2.6%-1.3%5.1%2.6%5.5%-1.7%6.7%-1.6%0.6%3.5%