Saudi Aramco began trading on Tadawul, Saudi Arabia's stock exchange, in December 2019.
The initial public offering was one of the most closely watched listings in financial history. Saudi Aramco sold shares to the public while the Saudi government retained overwhelming ownership of the company.
Tadawul is the common name for the Saudi Stock Exchange, and its official market infrastructure is based in Riyadh. The listing connected a portion of the state-controlled oil producer to public-market investors while supporting Saudi Arabia's broader economic-diversification plans.
Saudi Aramco is not the same kind of business as technology companies such as Apple or Nvidia. Its value is tied heavily to petroleum reserves, oil and gas production, refining, chemicals, profitability, and energy prices. Those differences can make market-cap comparisons across industries especially sensitive to commodity cycles and investor expectations.