TIGO:NASDAQ, Millicom International Cellular S.A.

TIGO stock overview

Millicom International Cellular S.A. (TIGO:NASDAQ) closed at $78.34 on October 23, 2026, down 1.99% on the day. The stock trades 26.9% below its 52-week high of $107.13 and 74.6% above its 52-week low of $44.88. Over the past year, it gained 65.3%. Millicom International Cellular S.A. is part of the Public Utilities sector (Telecommunications Equipment).

Key figures

Price
$78.34
Day change
-1.99%
Volume
764,829
Average volume
1,076,256
Market cap
13B+
52-week range
$44.88 – $107.13
50-day average
$90.37
200-day average
$82.19

Price action over the past year

In 252 trading sessions since October 23, 2025, TIGO closed higher on 140 days (56%). Its best day was August 6, 2026 (+13.64%) and its worst was October 9, 2026 (-9.63%). The stock moved 10% or more in a single session 1 time. It opened at least 5% above the previous day's high 1 time.

Recent signals

TIGO news

About Millicom International Cellular S.A.

Millicom is a telephone company that mostly operates in smaller, less congested markets or in less developed countries with lots of opportunities for subscriber and revenue growth. It operates in two regions: Latin America, which accounts for over 90% of revenue; and Africa, which accounts for the rest. In Africa, it is primarily a wireless-only operator, but increasingly in Latin America, it offers a converged package that may include fixed-line telephony, broadband, and pay-television services. The firm has recently increased its focus on growing its cable TV base. This has been accomplished through acquisitions and building out its network to pass new premises.

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Based on end-of-day data. For information only, not investment advice.