LKR black market rate on Sep 23, 2026: 325 per USD
On Wednesday, September 23, 2026, the US dollar traded at about 325 LKR on Sri Lanka's parallel (black) market at the close of observations. The day opened at 324.28 LKR, reached a high of 337.02 and a low of 321.71, a trading range of 15.31 LKR (4.76%).
Across 301 observations, the average price to buy dollars was 332.19 LKR and the average price received when selling dollars was 340.57 LKR. Over the session the Sri Lankan Rupee weakened against the dollar (+0.22% from open to close).
Official rate vs black market rate on Sep 23, 2026
The official exchange rate published for Sri Lanka on this date was 330.28 LKR per USD. The parallel-market close of 325 LKR therefore implied a premium of -1.60% over the official rate — a narrow gap, indicating the two markets were close to converged.
How Sep 23, 2026 compares
Compared with the previous observed day (Sep 22, 2026, close 324.28 LKR), the rate moved +0.22%.
One week earlier (Sep 16, 2026) the close was 327.55 LKR, so the weekly change was -0.78%.
Thirty days earlier (Aug 24, 2026) the close was 327.5 LKR, a -0.76% move over the month.
How this daily figure is produced
ETCurrency samples Sri Lanka's USD/LKR parallel market throughout the day from peer-to-peer stablecoin order books and, where available, community submissions. Each sample is filtered for outliers and aggregated into a single buy and sell quote; the figures above are the first, highest, lowest and last of those aggregated quotes for Sep 23, 2026 (UTC).
USDT peer-to-peer prices closely track cash dollar prices in most parallel markets but are not identical to them: payment-method fees, merchant margins and local demand for stablecoins can all add a few tenths of a percent.
Frequently asked questions
- What was the dollar to Sri Lankan Rupee black market rate on Sep 23, 2026?
- The USD to LKR parallel market rate closed at approximately 325 LKR per US dollar on Wednesday, September 23, 2026, after trading between 321.71 and 337.02 LKR.
- How much did the LKR move against the dollar that day?
- From an open of 324.28 to a close of 325 LKR, the parallel rate moved +0.22% on Sep 23, 2026.
- What was the gap between the official and black market LKR rate on that date?
- The official rate was 330.28 LKR per USD versus a parallel close of 325 LKR, a premium of -1.60%.
- Was the LKR black market rate higher or lower than the day before?
- Higher: the previous observed close was 324.28 LKR on Sep 22, 2026, a change of +0.22%.
Figures are aggregated parallel-market observations for Sri Lanka in UTC and are indicative only; they are not a quote to trade. See the full USD → Sri Lankan Rupee history or today's live rate.