TIGO
Millicom International Cellular S.A.Stock · TelecommunicationsNasdaq Composite 0.03% · Russell 1000 0.01% · Russell 3000 0.01%$94.26-1.49%
as of market close, Sep 18, 2026
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Millicom International Cellular S.A. monthly returns
Millicom International Cellular S.A. has averaged 1.67% per month, positive in 56% of months. Month-by-month returns for Millicom International Cellular S.A. (TIGO) below, through September 18, 2026 — the table lists the most recent months; the bar chart plots the last 5 years.
Average month
+1.7%
81 months
Best month
+34.5%
Jan 2023
Worst month
-37.6%
Mar 2020
Positive months
56%
of all months
Millicom International Cellular S.A. monthly returns#
| Month | Path | Total return |
|---|---|---|
| Sep 2026 | +0.5% | |
| Aug 2026 | -1.8% | |
| Jul 2026 | +6.1% | |
| Jun 2026 | +6.3% | |
| May 2026 | +0.6% | |
| Apr 2026 | +16.1% | |
| Mar 2026 | +2.8% | |
| Feb 2026 | +19.4% | |
| Jan 2026 | +11.7% | |
| Dec 2025 | +4.5% | |
| Nov 2025 | +12.7% | |
| Oct 2025 | -1.4% | |
| Sep 2025 | +0.5% | |
| Aug 2025 | +20.3% | |
| Jul 2025 | +9.3% | |
| Jun 2025 | -0.1% | |
| May 2025 | +8.6% | |
| Apr 2025 | +17.3% | |
| Mar 2025 | +15.2% | |
| Feb 2025 | -1.6% | |
| Jan 2025 | +11.2% | |
| Dec 2024 | +0.8% | |
| Nov 2024 | -9.9% | |
| Oct 2024 | +1.6% | |
| Sep 2024 | +5.0% | |
| Aug 2024 | +4.2% | |
| Jul 2024 | +0.9% | |
| Jun 2024 | -1.4% | |
| May 2024 | +21.6% | |
| Apr 2024 | +1.2% | |
| Mar 2024 | +8.5% | |
| Feb 2024 | +9.4% | |
| Jan 2024 | -5.3% | |
| Dec 2023 | +6.8% | |
| Nov 2023 | +7.3% | |
| Oct 2023 | +1.7% | |
| Sep 2023 | -2.6% | |
| Aug 2023 | +1.6% | |
| Jul 2023 | +2.5% | |
| Jun 2023 | -9.0% | |
| May 2023 | -6.5% | |
| Apr 2023 | -5.3% | |
| Mar 2023 | -4.4% | |
| Feb 2023 | +16.5% | |
| Jan 2023 | +34.5% | |
| Dec 2022 | -7.0% | |
| Nov 2022 | +23.9% | |
| Oct 2022 | -3.9% | |
| Sep 2022 | -19.5% | |
| Aug 2022 | -10.5% | |
| Jul 2022 | +10.2% | |
| Jun 2022 | -15.3% | |
| May 2022 | -22.2% | |
| Apr 2022 | -13.4% | |
| Mar 2022 | +8.5% | |
| Feb 2022 | -13.5% | |
| Jan 2022 | -5.6% | |
| Dec 2021 | -8.8% | |
| Nov 2021 | -10.7% | |
| Oct 2021 | -3.3% | |
| Sep 2021 | -4.1% | |
| Aug 2021 | -5.5% | |
| Jul 2021 | +0.8% | |
| Jun 2021 | -11.5% | |
| May 2021 | +14.0% | |
| Apr 2021 | +2.6% | |
| Mar 2021 | +2.1% | |
| Feb 2021 | +1.1% | |
| Jan 2021 | -4.5% | |
| Dec 2020 | -1.6% | |
| Nov 2020 | +32.1% | |
| Oct 2020 | -1.5% | |
| Sep 2020 | +2.5% | |
| Aug 2020 | -0.7% | |
| Jul 2020 | +13.8% | |
| Jun 2020 | +7.6% | |
| May 2020 | -8.3% | |
| Apr 2020 | -6.7% | |
| Mar 2020 | -37.6% | |
| Feb 2020 | -2.7% | |
| Jan 2020 | -3.0% | |
| Dec 2019 | +7.6% | |
| Nov 2019 | +2.1% | |
| Oct 2019 | -7.2% | |
| Sep 2019 | -4.8% | |
| Aug 2019 | -0.3% | |
| Jul 2019 | -8.0% | |
| Jun 2019 | -0.9% | |
| May 2019 | -2.8% | |
| Apr 2019 | -2.8% | |
| Mar 2019 | +0.5% | |
| Feb 2019 | -4.1% |
Monthly total return (since Oct 2021)#
-30%-20%-10%0%10%20%30%
Oct 2021-3.3%
Nov 2021-11%
Dec 2021-8.8%
Jan 2022-5.6%2022
Feb 2022-14%
Mar 2022+8.5%
Apr 2022-13%
May 2022-22%
Jun 2022-15%
Jul 2022+10%
Aug 2022-10%
Sep 2022-19%
Oct 2022-3.9%
Nov 2022+24%
Dec 2022-7.0%
Jan 2023+35%2023
Feb 2023+16%
Mar 2023-4.4%
Apr 2023-5.3%
May 2023-6.5%
Jun 2023-9.0%
Jul 2023+2.5%
Aug 2023+1.6%
Sep 2023-2.6%
Oct 2023+1.7%
Nov 2023+7.3%
Dec 2023+6.8%
Jan 2024-5.3%2024
Feb 2024+9.4%
Mar 2024+8.5%
Apr 2024+1.2%
May 2024+22%
Jun 2024-1.4%
Jul 2024+0.9%
Aug 2024+4.2%
Sep 2024+5.0%
Oct 2024+1.6%
Nov 2024-9.9%
Dec 2024+0.77%
Jan 2025+11%2025
Feb 2025-1.6%
Mar 2025+15%
Apr 2025+17%
May 2025+8.6%
Jun 2025-0.11%
Jul 2025+9.3%
Aug 2025+20%
Sep 2025+0.48%
Oct 2025-1.4%
Nov 2025+13%
Dec 2025+4.5%
Jan 2026+12%2026
Feb 2026+19%
Mar 2026+2.8%
Apr 2026+16%
May 2026+0.57%
Jun 2026+6.3%
Jul 2026+6.1%
Aug 2026-1.8%
Sep 2026+0.53%
Methodology#
Monthly returns are total returns (dividends reinvested), computed from TIGO's split- and dividend-adjusted month-end closes. The table shows the most recent 120 months and the bar chart the most recent 60. See the year-by-year returns for the annual view. Past performance does not predict future returns; not investment advice.
FAQ#
- What is Millicom International Cellular S.A.'s average monthly return?
- Millicom International Cellular S.A. (TIGO) has averaged about 1.67% per month, positive in roughly 56% of months. The best month was Jan 2023 (+34.5%) and the worst was Mar 2020 (-37.6%).
More on Millicom International Cellular S.A.
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