2021 ETB to STD Historical Review

YEARLY HIGH

520.8535 STD

YEARLY LOW

93.5765 STD

YEARLY AVERAGE

473.9889 STD

2021 ETB to STD Performance & Market Timing Review

Analysis of key historical highlights and timing insights for 2021

During 2021, the ETB to STD exchange rate experienced significant fluctuation. The market reached its absolute peak on January 12, valuing the pair at 520.8535. Conversely, the yearly low was recorded on December 27, dropping to 93.5765.

This high-to-low spread represents a total annual volatility of 427.2770 STD. From a start-to-finish perspective, comparing the January average rate of 518.9950 to the December average rate of 425.3694, the exchange rate registered a net change of -18.04% (reflecting a weakening trend).

Looking at year-over-year peak valuations, the 2021 high of 520.8535 was down 24.63% compared to the 2020 peak of 691.0342, indicating shifts in long-term support levels.

Transfer Payout Power Comparison

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

Yearly Peak High 2,604,268 STD

2020 Average 3,094,433 STD

Yearly Trough Low 467,882 STD

Transaction Impact: A difference of 2,136,385.12 STD purely based on transaction execution date.

প্রবণতার চিত্রায়ন

2021 সাল জুড়ে মাসিক গড় ওঠানামা।

528.3576

416.0068

JanuMarcMayJulySeptNove

ETB to STD 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 499.0958, compared to 448.8820 in the second half (H2: Jul–Dec). This shows that the rate was stronger in the first half (Jan–Jun) by a margin of 50.2137 points.

H1 Avg (Jan–Jun) 499.0958

H2 Avg (Jul–Dec) 448.8820

Volatility Range Comparison

Volatility

The most volatile month in 2021 was December, with a trading range of 349.2650 STD (High: 442.8415 / Low: 93.5765). On the other end, January was the most stable month, with a tight range of 5.3287 STD (High: 520.8535 / Low: 515.5248).

December Spread (Volatile) ±349.2650

January Spread (Stable) ±5.3287

Growth Streaks & Declines

Trends

No sustained consecutive month-over-month growth streak of 2+ months occurred in 2021. Conversely, the sharpest month-over-month decline occurred between November and December, when the average rate fell by 17.4460 points.

Longest Streak 0 Mo.

Sharpest MoM Drop -17.4460

Same-Month Historical Baseline

YoY Baseline

Comparing the current year's strongest month average (January 2021: 518.9950) against the same month in 2020 (average: 672.5441), the exchange rate shifted by -153.5491 (-22.83%).

2021 Avg (January) 518.9950

2020 Avg (January) 672.5441

মাসিক বিশ্লেষণ

প্রতিটি ক্যালেন্ডার মাসের পরিসংখ্যানগত সারসংক্ষেপ।

Month	High	Low	Average
January	520.8535	515.5248	518.9950
February	519.5831	503.1943	511.6451
March	514.8848	498.9316	507.6255
April	508.0958	493.3435	498.1971
May	495.2463	476.3904	486.3599
June	481.1344	467.1342	471.7520
July	472.8262	465.1432	467.7001
August	468.8338	454.4658	459.5174
September	455.8780	444.9371	450.1246
October	455.2195	441.7417	447.7654
November	448.4400	439.8652	442.8153
December	442.8415	93.5765	425.3694

2021 ETB থেকে STD-এর ঐতিহাসিক পর্যালোচনা