2021 BND to IDR Historical Review

YEARLY HIGH

10980.0279 IDR

YEARLY LOW

10404.9945 IDR

YEARLY AVERAGE

10648.9092 IDR

2021 BND to IDR Performance & Market Timing Review

Analysis of key historical highlights and timing insights for 2021

During 2021, the BND to IDR exchange rate experienced significant fluctuation. The market reached its absolute peak on April 25, valuing the pair at 10980.0279. Conversely, the yearly low was recorded on December 22, dropping to 10404.9945.

This high-to-low spread represents a total annual volatility of 575.0334 IDR. From a start-to-finish perspective, comparing the January average rate of 10597.3697 to the December average rate of 10507.3504, the exchange rate registered a net change of -0.85% (reflecting a weakening trend).

Looking at year-over-year peak valuations, the 2021 high of 10980.0279 was down 5.99% compared to the 2020 peak of 11679.5025, indicating shifts in long-term support levels.

Transfer Payout Power Comparison

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

Yearly Peak High 54,900,140 IDR

2020 Average 52,714,505 IDR

Yearly Trough Low 52,024,972 IDR

Transaction Impact: A difference of 2,875,167.17 IDR purely based on transaction execution date.

Trend Visualization

Monthly average fluctuations over the course of 2021.

10927.6766

10467.8515

JanuMarcMayJulySeptNove

BND to IDR 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 10722.6752, compared to 10575.1432 in the second half (H2: Jul–Dec). This shows that the rate was stronger in the first half (Jan–Jun) by a margin of 147.5320 points.

H1 Avg (Jan–Jun) 10722.6752

H2 Avg (Jul–Dec) 10575.1432

Volatility Range Comparison

Volatility

The most volatile month in 2021 was February, with a trading range of 409.2076 IDR (High: 10877.8080 / Low: 10468.6004). On the other end, September was the most stable month, with a tight range of 103.2811 IDR (High: 10622.8115 / Low: 10519.5304).

February Spread (Volatile) ±409.2076

September Spread (Stable) ±103.2811

Growth Streaks & Declines

Trends

Between February and April, the exchange rate recorded its longest consecutive growth streak of the year, climbing for 2 straight months. Conversely, the sharpest month-over-month decline occurred between April and May, when the average rate fell by 122.4310 points.

Longest Streak 2 Mo.

Sharpest MoM Drop -122.4310

Same-Month Historical Baseline

YoY Baseline

Comparing the current year's strongest month average (April 2021: 10889.3579) against the same month in 2020 (average: 11060.1780), the exchange rate shifted by -170.8201 (-1.54%).

2021 Avg (April) 10889.3579

2020 Avg (April) 11060.1780

Monthly Breakdown

Statistical summary for each calendar month.

Month	High	Low	Average
January	10702.9850	10490.1581	10597.3697
February	10877.8080	10468.6004	10588.9541
March	10836.7502	10640.4161	10725.0484
April	10980.0279	10762.9701	10889.3579
May	10876.9850	10615.8572	10766.9269
June	10912.1194	10706.9839	10768.3940
July	10876.8861	10582.8251	10712.8691
August	10689.6997	10565.0172	10617.0297
September	10622.8115	10519.5304	10584.1470
October	10569.8023	10426.5749	10506.1703
November	10665.1107	10446.2109	10523.2928
December	10611.5096	10404.9945	10507.3504