Argentina Markets: Merval & the Peso — August 4, 2026
Argentina’s S&P Merval index fell 0.51% to 3,274,443 as investors took profits. The peso weakened 0.54% to 1,494 per USD, nearing the 1,500 all-time weakest close. YPF dropped 2.53% while Grupo Galicia rose 1.25%. Pampa Energía and Adecoagro declined; Transener gained 1.2%.
How this was made
The 30-second read
Why it matters
The actionable signal is the near-term tension between equity profit-taking (especially energy) and FX sensitivity as USD/ARS nears 1,500, with country risk still described as elevated.
Market read
Traders are taking profits in Argentina’s reform-led rally, with energy names leading declines while the peso’s approach to 1,500 keeps foreign-investor risk in focus.
What to watch
The article flags country risk and potential changes to the crawling-peg depreciation rate, but provides no new data on either, leaving uncertainty around whether this is truly just a pause.
Background
The piece is a daily Argentina market wrap, tying the Merval’s recent rally to President Milei’s reform agenda and emphasizing the crawling-peg depreciation path for USD/ARS.
Ticker impact
YPF fell 2.53% on Monday, described as profit-taking in state-backed oil amid Argentina’s Milei reform trade.
Choppy to slightly lower over the next sessions unless the peso stabilizes and selling pressure fades.
The article attributes the move to profit-taking after a strong run, with YPF singled out as the heaviest domestic-volume decliner.
Grupo Galicia (GGAL) rose 1.25% on Monday, acting as the strongest real local driver while others sold off.
Supportive near-term relative performance, but likely capped by index-level risk from the peso approaching 1,500.
The piece frames GGAL’s gain as a counter-move within a broadly cooling market, without a new fundamental catalyst.
Transener (CEPU) managed a 1.2% gain while the broader energy and utilities basket slid.
Potential for continued relative strength, but directionally tied to the same profit-taking backdrop.
The article notes the gain but does not disclose a new catalyst beyond sector rotation.
Market effects
Energy and utilities were the main source of weakness, suggesting traders are rotating out of recent reform beneficiaries temporarily.
US tech strength lifted Argentina CEDEARs, but it did not meaningfully rescue domestic industrials.
FX-driven risk remains central for foreign investors, with the peso’s approach to 1,500 highlighted as the key watchpoint.
Counterpoint
The index dip is framed as routine profit-taking, so the peso’s proximity to 1,500 may not trigger a selloff unless country risk or depreciation policy changes.
Key entities
- indexS&P Merval
Argentina’s main stock index, down 0.51% to 3,274,443 on Monday.
- currency_pairUSD/ARS
Peso weakened 0.54% to 1,494 per dollar, near the all-time weakest close at 1,500.
- equityYPF
State oil company, down 2.53% and singled out as the main decliner on heavy volume.
- equityGrupo Galicia
Financial heavyweight, up 1.25% and described as the strongest local driver.
