CClaimWatch
Claims closedsecurities

Turquoise Hill Securities Litigation Settlement

This settlement is closed to new claims — the deadline was September 24, 2025. You can still see what it was about and follow the case in court below. Looking for money you can still claim? Browse open settlements →

What happened

Rio Tinto and two executives made material misrepresentations and omissions about Turquoise Hill Resources' business, specifically regarding the development of the Oyu Tolgoi mine in Mongolia and related delays and cost overruns. Rio Tinto has settled for $138.75 million without admitting wrongdoing.

Do you qualify?

Anyone who purchased or otherwise acquired Turquoise Hill common stock, call options on Turquoise Hill common stock, sold put options on Turquoise Hill common stock, or entered into swaps replicating a purchase of Turquoise Hill common stock in domestic transactions or on U.S. exchanges between July 17, 2018 and July 31, 2019, inclusive.

How to file

The deadline to submit a Claim Form was September 24, 2025. The settlement has closed and distributions of approved claims began on April 2, 2026. For more information, contact the Claims Administrator at (855) 779-3513 or info@TurquoiseHillSecuritiesLitigation.com.

This summary was generated from public settlement documents and may contain errors. Confirm eligibility, deadlines, and payment terms on the official settlement website before filing. ClaimWatch is not a law firm and this is not legal advice. Filing a claim is free.

More securities settlements

View all →