2021 ETB to VND Historical Review

YEARLY HIGH

590.2267 VND

YEARLY LOW

100.7977 VND

YEARLY AVERAGE

525.2219 VND

2021 ETB to VND Performance & Market Timing Review

Analysis of key historical highlights and timing insights for 2021

During 2021, the ETB to VND exchange rate experienced significant fluctuation. The market reached its absolute peak on January 1, valuing the pair at 590.2267. Conversely, the yearly low was recorded on December 27, dropping to 100.7977.

This high-to-low spread represents a total annual volatility of 489.4290 VND. From a start-to-finish perspective, comparing the January average rate of 586.0165 to the December average rate of 459.4895, the exchange rate registered a net change of -21.59% (reflecting a weakening trend).

Looking at year-over-year peak valuations, the 2021 high of 590.2267 was down 19.66% compared to the 2020 peak of 734.6999, 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 2,951,134 VND

2020 Average 3,335,550 VND

Yearly Trough Low 503,989 VND

Transaction Impact: A difference of 2,447,145.00 VND purely based on transaction execution date.

Trend Visualization

Monthly average fluctuations over the course of 2021.

598.6692

446.8368

JanuMarcMayJulySeptNove

ETB to VND 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 559.3234, compared to 491.1204 in the second half (H2: Jul–Dec). This shows that the rate was stronger in the first half (Jan–Jun) by a margin of 68.2030 points.

H1 Avg (Jan–Jun) 559.3234

H2 Avg (Jul–Dec) 491.1204

Volatility Range Comparison

Volatility

The most volatile month in 2021 was December, with a trading range of 377.8974 VND (High: 478.6951 / Low: 100.7977). On the other end, January was the most stable month, with a tight range of 7.1793 VND (High: 590.2267 / Low: 583.0474).

December Spread (Volatile) ±377.8974

January Spread (Stable) ±7.1793

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 17.9895 points.

Longest Streak 0 Mo.

Sharpest MoM Drop -17.9895

Same-Month Historical Baseline

YoY Baseline

Comparing the current year's strongest month average (January 2021: 586.0165) against the same month in 2020 (average: 722.7839), the exchange rate shifted by -136.7675 (-18.92%).

2021 Avg (January) 586.0165

2020 Avg (January) 722.7839

Monthly Breakdown

Statistical summary for each calendar month.

Month	High	Low	Average
January	590.2267	583.0474	586.0165
February	584.3731	571.3644	577.7603
March	573.9073	559.0822	569.2859
April	560.4745	547.2812	553.2544
May	549.8593	527.6175	540.5280
June	537.1267	525.2374	529.0957
July	526.2315	516.8308	521.8990
August	520.6839	497.9129	506.4486
September	499.3123	490.8108	494.5377
October	492.0464	477.9714	486.8686
November	480.7581	470.7333	477.4790
December	478.6951	100.7977	459.4895

૨૦૨૫ ETB થી VND ઐતિહાસિક સમીક્ષા