la plata.
Shareholders
Shareholders

Webuild Concessions S.p.A.

Webuild Concessions S.p.A. is the company identified in Autopistas del Sol’s update on a January 2026 merger by absorption. The notice retains the block previously attributed to Impregilo International Infrastructures. The change in legal holder is tracked chronologically without duplicating the economic holding in the concessionaire.

Value of known holdings
≈ 50.36B ARS
Companies valued
1 of 1

Verified companies

Autopistas del Sol

AUSO
Value of the stake
≈ 50.36B ARS

Stake included: 19.82% ·

Later disclosure

As of
Capital
19.82%
Voting rights
24.04%

Source: Autopistas del Sol · comunicación del 15/01/2026 sobre la fusión por absorción

Capital stake × market capitalization in ARS. Only the latest disclosure per company is counted. Dates differ; this is not the owner’s total wealth.

Market-cap data retrieved

Capital ownership and voting rights are different measures. “—” means unavailable, not zero.

A view of the market.
With full transparency.

Closing prices and daily history from BYMA Open Data. These are not real-time quotes.

Quote sourceBYMA Open DataLatest available sessionOct 02, 2026Last fetchedOct 3, 2026, 04:27 AM GMT-3CurrencyARSSettlementT+1 · 24hsCoverage133 / 258

Daily history is kept as supplied by BYMA. Symbols without data show no quote. Dates may differ between stocks. Corporate-action adjustments are not independently verified.

Financial data

Financial statements, multiples and estimates. Availability varies by instrument. Profiles and shareholders show their sources and dates.

Last fetched: Oct 03, 2026

La Plata is independent. Commercial data publication requires reviewing BYMA terms.