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MEP dollar (stock market) in September 2026
In September of 2026 the MEP dollar opened in $ 1.533,90 and closed in $ 1.548,70 (+0,64% against the closure of the previous month). $ 1.525,30 the 03/09/2026 and a maximum of $ 1.557,30 the 25/09/2026.
September 2026 summary
| Open | $ 1.533,90 |
| Close | $ 1.548,70 |
| Low (03/09/2026) | $ 1.525,30 |
| High (25/09/2026) | $ 1.557,30 |
| Monthly change | +0,64% |
| Days with observations | 22 |
All dollars in September 2026
| Dollar | Month close | Gap vs. official |
|---|---|---|
| MEP USD (securities) | $ 1.548,70 | +0,56% |
| Official USD (Banco Nación) | $ 1.540,00 | — |
| Blue USD (informal) | $ 1.560,00 | +1,30% |
| Contado con liquidación dollar (CCL) | $ 1.614,20 | +4,82% |
Day by day
| Date | Buying rate | Selling rate | Daily chg. (sale) |
|---|---|---|---|
| 01/09/2026 | $ 1.528,00 | $ 1.533,90 | -0,32% |
| 02/09/2026 | $ 1.532,00 | $ 1.535,20 | +0,08% |
| 03/09/2026 | $ 1.516,90 | $ 1.525,30 | -0,64% |
| 04/09/2026 | $ 1.516,90 | $ 1.525,30 | 0,00% |
| 07/09/2026 | $ 1.518,90 | $ 1.533,70 | +0,55% |
| 08/09/2026 | $ 1.522,80 | $ 1.530,40 | -0,22% |
| 09/09/2026 | $ 1.525,80 | $ 1.533,10 | +0,18% |
| 10/09/2026 | $ 1.533,80 | $ 1.537,90 | +0,31% |
| 11/09/2026 | $ 1.536,50 | $ 1.539,90 | +0,13% |
| 14/09/2026 | $ 1.530,10 | $ 1.536,70 | -0,21% |
| 15/09/2026 | $ 1.530,70 | $ 1.533,20 | -0,23% |
| 16/09/2026 | $ 1.534,10 | $ 1.542,10 | +0,58% |
| 17/09/2026 | $ 1.528,40 | $ 1.534,70 | -0,48% |
| 18/09/2026 | $ 1.530,20 | $ 1.540,10 | +0,35% |
| 21/09/2026 | $ 1.531,60 | $ 1.536,50 | -0,23% |
| 22/09/2026 | $ 1.530,40 | $ 1.536,60 | +0,01% |
| 23/09/2026 | $ 1.537,60 | $ 1.542,90 | +0,41% |
| 24/09/2026 | $ 1.539,00 | $ 1.545,60 | +0,17% |
| 25/09/2026 | $ 1.544,30 | $ 1.557,30 | +0,76% |
| 28/09/2026 | $ 1.544,00 | $ 1.556,50 | -0,05% |
| 29/09/2026 | $ 1.537,40 | $ 1.557,00 | +0,03% |
| 30/09/2026 | $ 1.537,20 | $ 1.548,70 | -0,53% |
And today?
US$ 100 cost $ 154.870,00 for the September of 2026; Today they cost $ 157.380,00 (+1,62%). The inflation accumulated from then to October of 2026 was +2,20% (INDEC): in today's pesos, that MEP dollar is equivalent to $ 1.582,77, So in real terms the dollar is cheaper than then (-0,57%).
Working days, ask rate and purchase (ArgentinaDatos.(com). Inflation: INDEC.
← August 2026 · October 2026 →
MEP dollar (stock market) in 2026 · September 2026 summary: all dollars · All years
Frequently asked questions
How far did the MEP dollar in September of 2026?
$ 1.548,70 (sell, 30/09/2026).
What was the maximum of MEP dollar in September of 2026?
$ 1.557,30 on 25/09/2026; the low, $ 1.525,30 on 03/09/2026.
How much gap was there between the MEP dollar and the official rate in September of 2026?
+0,56% at month close ($ 1.548,70 versus $ 1.540,00).
How much today is the MEP dollar of September of 2026 Inflation adjusted?
About $ 1.582,77 in today's pesos (cumulative INDEC inflation +2,20%), versus $ 1.573,80 at the latest rate.
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