Samsung Galaxy S25 Ultra sales in South Korea
Over its first six months on sale in South Korea, the Galaxy S25 Ultra sold 18.3% more units than the Galaxy S24 Ultra did across the same post-launch window. Sell-through figures below come from Counterpoint's South Korea carrier and retail panel.
- vs Galaxy S24 Ultra (first 6 months)
- +18.3%
- Latest month (May 2026)
- -70.1%MoM
- Share of South Korea market
- South Korea launch
- 7 Feb 2025
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Sales volume
Sell-through in South Korea. Growth rates are open; unit volumes and share of South Korea smartphone market require an account.
Galaxy S25 Ultra generation comparison
The last two Galaxy S25 Ultra generations in South Korea, measured over the same window: the first six months on sale from each model's South Korea launch date. Growth is against the preceding generation over its own first six months.
| Model | South Korea launch | Units (first 6 months) | YoY | Share of South Korea market |
|---|---|---|---|---|
| Galaxy S25 Ultra | 7 Feb 2025 | +18.3% | ||
| Galaxy S24 Ultra | 31 Jan 2024 | — |
Monthly sales
The three most recent closed months. Data through May 2026 · updated periodically.
| Month | Units | MoM | Share of South Korea market |
|---|---|---|---|
| May 2026 | -70.1% | ||
| Apr 2026 | -75.7% | ||
| Mar 2026 | -50.9% |
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Questions & answers
Common questions about Galaxy S25 Ultra sales in South Korea.
When did the Galaxy S25 Ultra launch in South Korea?
The Galaxy S25 Ultra went on sale in South Korea on 7 February 2025, roughly a month later in the calendar than recent generations: the S24 Ultra arrived on 31 January 2024.
Are Galaxy S25 Ultra sales in South Korea still growing?
Volumes have fallen steadily. After a steep 50.9% drop in March 2026, sales fell 75.7% in April 2026 and a further 70.1% in May 2026, the most recent closed month.
Full sell-through history for this model in this market: unit volumes, market share, the current quarter's weekly detail, with Excel export.