2021 SOS to DZD Historical Review

YEARLY HIGH

0.2415 DZD

YEARLY LOW

0.2263 DZD

YEARLY AVERAGE

0.2323 DZD

2021 SOS to DZD Performance & Market Timing Review

Analysis of key historical highlights and timing insights for 2021

During 2021, the SOS to DZD exchange rate experienced significant fluctuation. The market reached its absolute peak on December 21, valuing the pair at 0.2415. Conversely, the yearly low was recorded on April 20, dropping to 0.2263.

This high-to-low spread represents a total annual volatility of 0.0152 DZD. From a start-to-finish perspective, comparing the January average rate of 0.2282 to the December average rate of 0.2390, the exchange rate registered a net change of 4.72% (reflecting a strengthening trend).

Looking at year-over-year peak valuations, the 2021 high of 0.2415 was up 5.70% compared to the 2020 peak of 0.2285, indicating shifts in long-term support levels.

Transfer Payout Power Comparison

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

Yearly Peak High 1,208 DZD

2020 Average 1,091 DZD

Yearly Trough Low 1,131 DZD

Transaction Impact: A difference of 76.22 DZD purely based on transaction execution date.

Trend Visualization

Monthly average fluctuations over the course of 2021.

0.2401

0.2272

JanuMarcMayJulySeptNove

SOS to DZD 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 0.2290, compared to 0.2356 in the second half (H2: Jul–Dec). This shows that the rate was stronger in the second half (Jul–Dec) by a margin of 0.0065 points.

H1 Avg (Jan–Jun) 0.2290

H2 Avg (Jul–Dec) 0.2356

Volatility Range Comparison

Volatility

The most volatile month in 2021 was November, with a trading range of 0.0060 DZD (High: 0.2412 / Low: 0.2352). On the other end, July was the most stable month, with a tight range of 0.0030 DZD (High: 0.2332 / Low: 0.2301).

November Spread (Volatile) ±0.0060

July Spread (Stable) ±0.0030

Growth Streaks & Declines

Trends

Between April and December, the exchange rate recorded its longest consecutive growth streak of the year, climbing for 8 straight months. Conversely, the sharpest month-over-month decline occurred between March and April, when the average rate fell by 0.0006 points.

Longest Streak 8 Mo.

Sharpest MoM Drop -0.0006

Same-Month Historical Baseline

YoY Baseline

Comparing the current year's strongest month average (December 2021: 0.2390) against the same month in 2020 (average: 0.2261), the exchange rate shifted by +0.0129 (+5.71%).

2021 Avg (December) 0.2390

2020 Avg (December) 0.2261

Monthly Breakdown

Statistical summary for each calendar month.

Month	High	Low	Average
January	0.2301	0.2267	0.2282
February	0.2299	0.2263	0.2288
March	0.2310	0.2276	0.2293
April	0.2309	0.2263	0.2287
May	0.2324	0.2275	0.2292
June	0.2321	0.2281	0.2300
July	0.2332	0.2301	0.2319
August	0.2345	0.2311	0.2335
September	0.2368	0.2316	0.2347
October	0.2383	0.2343	0.2360
November	0.2412	0.2352	0.2383
December	0.2415	0.2368	0.2390