2025 ISK to BTN Historical Review

YEARLY HIGH

0.7350 BTN

YEARLY LOW

0.6090 BTN

YEARLY AVERAGE

0.6806 BTN

2025 ISK to BTN Performance & Market Timing Review

Analysis of key historical highlights and timing insights for 2025

During 2025, the ISK to BTN exchange rate experienced significant fluctuation. The market reached its absolute peak on September 23, valuing the pair at 0.7350. Conversely, the yearly low was recorded on January 9, dropping to 0.6090.

This high-to-low spread represents a total annual volatility of 0.1259 BTN. From a start-to-finish perspective, comparing the January average rate of 0.6144 to the December average rate of 0.7119, the exchange rate registered a net change of 15.87% (reflecting a strengthening trend).

Looking at year-over-year peak valuations, the 2025 high of 0.7350 was up 18.33% compared to the 2024 peak of 0.6211, indicating shifts in long-term support levels.

Transfer Payout Power Comparison

Comparing the value generated converting 5,000 ISK based on timing:

Yearly Peak High 3,675 BTN

2024 Average 3,032 BTN

Yearly Trough Low 3,045 BTN

Transaction Impact: A difference of 629.61 BTN purely based on transaction execution date.

Trend Visualization

Monthly average fluctuations over the course of 2025.

0.7357

0.6034

JanuMarcMayJulySeptNove

ISK to BTN Seasonal Trends & Volatility Analysis

A structured review of seasonal halves, trading extremes, consecutive streaks, and historical baselines.

Seasonal Halves (H1 vs H2)

Seasonal

The average exchange rate in the first half of the year (H1: Jan–Jun) was 0.6484, compared to 0.7128 in the second half (H2: Jul–Dec). This shows that the rate was stronger in the second half (Jul–Dec) by a margin of 0.0645 points.

H1 Avg (Jan–Jun) 0.6484

H2 Avg (Jul–Dec) 0.7128

Volatility Range Comparison

Volatility

The most volatile month in 2025 was June, with a trading range of 0.0381 BTN (High: 0.7113 / Low: 0.6731). On the other end, January was the most stable month, with a tight range of 0.0109 BTN (High: 0.6199 / Low: 0.6090).

June Spread (Volatile) ±0.0381

January Spread (Stable) ±0.0109

Growth Streaks & Declines

Trends

Between May and September, the exchange rate recorded its longest consecutive growth streak of the year, climbing for 4 straight months. Conversely, the sharpest month-over-month decline occurred between October and November, when the average rate fell by 0.0237 points.

Longest Streak 4 Mo.

Sharpest MoM Drop -0.0237

Same-Month Historical Baseline

YoY Baseline

Comparing the current year's strongest month average (September 2025: 0.7247) against the same month in 2024 (average: 0.6121), the exchange rate shifted by +0.1125 (+18.39%).

2025 Avg (September) 0.7247

2024 Avg (September) 0.6121

Monthly Breakdown

Statistical summary for each calendar month.

Month	High	Low	Average
January	0.6199	0.6090	0.6144
February	0.6288	0.6106	0.6192
March	0.6495	0.6233	0.6432
April	0.6756	0.6440	0.6622
May	0.6749	0.6414	0.6603
June	0.7113	0.6731	0.6910
July	0.7151	0.6998	0.7059
August	0.7194	0.7000	0.7121
September	0.7350	0.7146	0.7247
October	0.7348	0.7070	0.7230
November	0.7092	0.6930	0.6993
December	0.7213	0.7021	0.7119