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BTN to LKR Historical Rates

Analyze long-term market trends and access daily historical data for the BTN/LKR pair.

10-YEAR HIGH
4.7117 LKR
10-YEAR LOW
2.1612 LKR
10-YEAR AVERAGE
3.0472 LKR

10-Year BTN to LKR Performance & Macro Timing Review

Analysis of key historical highlights and timing insights over the past decade

Over the last 10 years, the BTN to LKR exchange rate has undergone significant macro fluctuations. The market reached its absolute decade peak on May 17, 2022, when the pair was valued at 4.7117. Conversely, the absolute lowest rate of the decade was recorded on November 26, 2016, dropping to a support floor of 2.1612.

This peak-to-trough range represents a total macro spread of 2.5505 LKR. From a long-term perspective, comparing the decade's oldest annual average of 2.1904 (in 2016) to the newest annual average of 3.4353 (in 2026), the exchange rate registered a net shift of +56.83%.

Analyzing macro structural support, the trading dynamics in the recent 5-year period averaged 3.6565, showing a variance of 1.2099 points compared to the older 5-year average of 2.4466.

10-Year Payout Timing Comparison

Value generated converting a dynamic sum of 5,000 BTN over the decade:

Decade Peak High 23,558 LKR
10-Year Average 15,236 LKR
Decade Trough Low 10,806 LKR
Macro Timing Impact: A difference of 12,752.32 LKR purely based on trade execution date over the last 10 years.

10-Year Macro Trend

Monthly average exchange rates over the last decade.

4.9210
1.9181
201620182020202220242026

BTN to LKR Macro Trends & Volatility Analysis

A structured review of seasonal halves, trading extremes, consecutive streaks, and historical baselines.

Decade Halves Comparison

Macro Shift

The average exchange rate in the first 5 years of the decade was 2.4466, compared to 3.6565 in the recent 5 years. This shows that the rate was stronger in the recent 5 years (post-5yr baseline) by a margin of 1.2099 points.

Older 5 Yrs Avg 2.4466
Recent 5 Yrs Avg 3.6565

Annual Volatility Extremes

Volatility

The most volatile year in the decade was 2022, with a trading range of 2.0857 LKR (High: 4.7117 / Low: 2.6259). Conversely, 2016 was the most stable year, with a range of 0.0739 LKR (High: 2.2351 / Low: 2.1612).

2022 Spread (Volatile) ±2.0857
2016 Spread (Stable) ±0.0739

Decade Growth & Declines

Macro Trends

Between 2016 and 2019, the exchange rate recorded its longest consecutive growth streak of the decade, climbing for 3 straight years. Conversely, the sharpest year-over-year decline occurred between 2023 and 2024, when the average rate fell by 0.3704 points.

Longest Streak 3 Yrs.
Sharpest YoY Drop -0.3704

10-Year Historical Baseline

YoY Baseline

Comparing the decade's oldest annual average (2016: 2.1904) against the newest annual average (2026: 3.4353), the exchange rate shifted by +1.2449 (+56.83%).

2016 Baseline Avg 2.1904
2026 Current Avg 3.4353

Recent 30 Days

Live daily mid-market rates for the past month.

Date Exchange Rate
2026-07-28 3.5079
2026-07-27 3.4982
2026-07-26 3.4819
2026-07-25 3.4819
2026-07-24 3.4820
2026-07-23 3.4815
2026-07-22 3.4890
2026-07-21 3.4931
2026-07-20 3.4904
2026-07-19 3.4921
2026-07-18 3.4920
2026-07-17 3.4901
2026-07-16 3.4918
2026-07-15 3.4954
2026-07-14 3.5049
2026-07-13 3.5185
2026-07-12 3.5218
2026-07-11 3.5219
2026-07-10 3.5198
2026-07-09 3.5131
2026-07-08 3.5182
2026-07-07 3.5168
2026-07-06 3.5145
2026-07-05 3.5158
2026-07-04 3.5158
2026-07-03 3.5175
2026-07-02 3.5343
2026-07-01 3.5528
2026-06-30 3.5551
2026-06-29 3.5709
2026-06-28 3.5812

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