2019 BAM to IDR Historical Review

YEARLY HIGH

8431.6352 IDR

YEARLY LOW

7863.1815 IDR

YEARLY AVERAGE

8093.1694 IDR

2019 BAM to IDR Performance & Market Timing Review

Analysis of key historical highlights and timing insights for 2019

During 2019, the BAM to IDR exchange rate experienced significant fluctuation. The market reached its absolute peak on January 1, valuing the pair at 8431.6352. Conversely, the yearly low was recorded on September 17, dropping to 7863.1815.

This high-to-low spread represents a total annual volatility of 568.4537 IDR. From a start-to-finish perspective, comparing the January average rate of 8266.0685 to the December average rate of 7946.0770, the exchange rate registered a net change of -3.87% (reflecting a weakening trend).

Looking at year-over-year peak valuations, the 2019 high of 8431.6352 was down 7.77% compared to the 2018 peak of 9142.4608, indicating shifts in long-term support levels.

Transfer Payout Power Comparison

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

Yearly Peak High 42,158,176 IDR

2018 Average 42,780,741 IDR

Yearly Trough Low 39,315,907 IDR

Transaction Impact: A difference of 2,842,268.65 IDR purely based on transaction execution date.

Trend Visualization

Monthly average fluctuations over the course of 2019.

8298.9237

7904.6611

JanuMarcMayJulySeptNove

BAM 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 8196.2733, compared to 7990.0654 in the second half (H2: Jul–Dec). This shows that the rate was stronger in the first half (Jan–Jun) by a margin of 206.2079 points.

H1 Avg (Jan–Jun) 8196.2733

H2 Avg (Jul–Dec) 7990.0654

Volatility Range Comparison

Volatility

The most volatile month in 2019 was August, with a trading range of 338.6561 IDR (High: 8239.8711 / Low: 7901.2150). On the other end, December was the most stable month, with a tight range of 84.7616 IDR (High: 7986.0989 / Low: 7901.3374).

August Spread (Volatile) ±338.6561

December Spread (Stable) ±84.7616

Growth Streaks & Declines

Trends

Between April and June, 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 June and July, when the average rate fell by 163.8991 points.

Longest Streak 2 Mo.

Sharpest MoM Drop -163.8991

Same-Month Historical Baseline

YoY Baseline

Comparing the current year's strongest month average (January 2019: 8266.0685) against the same month in 2018 (average: 8357.5730), the exchange rate shifted by -91.5045 (-1.09%).

2019 Avg (January) 8266.0685

2018 Avg (January) 8357.5730

Monthly Breakdown

Statistical summary for each calendar month.

Month	High	Low	Average
January	8431.6352	8142.2401	8266.0685
February	8288.1751	8085.8590	8142.8270
March	8281.4316	8164.6793	8221.0591
April	8191.6751	8073.7315	8121.8583
May	8290.7123	8098.7791	8212.8395
June	8274.2656	8143.8907	8212.9874
July	8196.8633	7950.8930	8049.0883
August	8239.8711	7901.2150	8090.6205
September	8030.1996	7863.1815	7937.5163
October	8052.0397	7922.3806	7971.3493
November	8028.7137	7901.1001	7945.7413
December	7986.0989	7901.3374	7946.0770