2018 SBD to ISK Historical Review

YEARLY HIGH

15.7178 ISK

YEARLY LOW

12.5612 ISK

YEARLY AVERAGE

13.7262 ISK

2018 SBD to ISK Performance & Market Timing Review

Analysis of key historical highlights and timing insights for 2018

During 2018, the SBD to ISK exchange rate experienced significant fluctuation. The market reached its absolute peak on November 20, valuing the pair at 15.7178. Conversely, the yearly low was recorded on March 27, dropping to 12.5612.

This high-to-low spread represents a total annual volatility of 3.1566 ISK. From a start-to-finish perspective, comparing the January average rate of 13.2229 to the December average rate of 14.9123, the exchange rate registered a net change of 12.78% (reflecting a strengthening trend).

Looking at year-over-year peak valuations, the 2018 high of 15.7178 was up 5.47% compared to the 2017 peak of 14.9023, indicating shifts in long-term support levels.

Transfer Payout Power Comparison

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

Yearly Peak High 78,589 ISK

2017 Average 68,259 ISK

Yearly Trough Low 62,806 ISK

Transaction Impact: A difference of 15,783.14 ISK purely based on transaction execution date.

Trend Visualization

Monthly average fluctuations over the course of 2018.

15.6279

12.5423

JanuMarcMayJulySeptNove

SBD to ISK 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 13.1016, compared to 14.3508 in the second half (H2: Jul–Dec). This shows that the rate was stronger in the second half (Jul–Dec) by a margin of 1.2493 points.

H1 Avg (Jan–Jun) 13.1016

H2 Avg (Jul–Dec) 14.3508

Volatility Range Comparison

Volatility

The most volatile month in 2018 was December, with a trading range of 1.4750 ISK (High: 15.5791 / Low: 14.1041). On the other end, February was the most stable month, with a tight range of 0.3458 ISK (High: 13.2360 / Low: 12.8902).

December Spread (Volatile) ±1.4750

February Spread (Stable) ±0.3458

Growth Streaks & Declines

Trends

Between July and November, 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 November and December, when the average rate fell by 0.4584 points.

Longest Streak 4 Mo.

Sharpest MoM Drop -0.4584

Same-Month Historical Baseline

YoY Baseline

Comparing the current year's strongest month average (November 2018: 15.3708) against the same month in 2017 (average: 13.2998), the exchange rate shifted by +2.0710 (+15.57%).

2018 Avg (November) 15.3708

2017 Avg (November) 13.2998

Monthly Breakdown

Statistical summary for each calendar month.

Month	High	Low	Average
January	13.4805	12.9470	13.2229
February	13.2360	12.8902	13.0183
March	12.9561	12.5612	12.8060
April	13.0231	12.5940	12.7994
May	13.4956	13.0430	13.2659
June	13.7910	13.2569	13.4970
July	13.6206	13.2538	13.4576
August	13.8748	13.4794	13.6454
September	14.3742	13.6454	13.9993
October	15.1569	14.1803	14.7196
November	15.7178	15.0902	15.3708
December	15.5791	14.1041	14.9123