Iran's PGSA and Its Impact on Global Energy Markets and Investment Strategies

By Patricia Miller

May 28, 2026

2 min read

The U.S. Treasury has acted against Iran’s efforts to control the Strait of Hormuz, crucial for global oil supply and impacting investors.

The U.S. Treasury has responded to Iran’s latest strategy concerning the Strait of Hormuz, a critical juncture in global energy markets. The Office of Foreign Assets Control labeled the Persian Gulf Strait Authority as an entity linked to Iran’s Islamic Revolutionary Guard Corps due to what officials described as urgent efforts to manipulate international maritime trade.

This authority, established in mid-May, aims to control shipping activities and impose transit fees in the strategically vital Strait of Hormuz, through which approximately 20% of the world's oil supply flows.

Understanding the Implications of the PGSA Designation

The designation of the Persian Gulf Strait Authority aligns with Executive Order 13224, targeting financing networks associated with terrorism. By directly associating the PGSA with the IRGC, the Treasury signals that any group, military or civilian, engaging with this authority faces potential secondary sanctions. This new body surfaced between May 1 and May 18, positioning itself as a governing entity over critical maritime operations. The U.S. Treasury interprets the collection of transit fees as an unlawful act of extortion rather than a legitimate exercise of governance.

The remarks made by Treasury officials suggest that the current economic landscape for Iran is deteriorating amid ongoing sanctions and a naval blockade, resulting in a decline in oil exports and other revenues. This newly created authority appears to be a strategic effort to secure alternative funding channels.

What Does this Mean for the Economic Fury Campaign and Investors?

This action is part of a broader initiative termed "Economic Fury," aimed at undermining IRGC funding through sanctions targeting Iranian oil exports and physical restrictions on maritime movements. It highlights an interconnected strategy to exert pressure on Iran's economy while suggesting that negotiations may occur to lift these pressures in the future.

From an investment perspective, the direct connection to cryptocurrencies is limited, as current measures focus primarily on traditional economic activities, such as oil revenue and shipping logistics. There were no explicit cryptocurrency-related restrictions in this recent action. However, for those involved in crypto compliance, the PGSA designation serves as a key reminder of the volatile and rapidly changing sanctions environment that necessitates updated screening processes.

Furthermore, the classification of the PGSA as IRGC-affiliated poses potential reputational risks for investments in the Persian Gulf region. Companies involved in shipping through these routes should reassess their compliance strategies, and insurers covering maritime activities in these waters may need to revise their risk evaluations to account for the heightened scrutiny and economic implications.

Important Notice And Disclaimer

This article does not provide any financial advice and is not a recommendation to deal in any securities or product. Investments may fall in value and an investor may lose some or all of their investment. Past performance is not an indicator of future performance.