
It was a tough day of trading yesterday for Lynas Rare Earths Ltd (ASX: LYC) and Yancoal Australia Ltd (ASX: YAL) shares.
Both companies experienced share price falls of more than 4.6%.
Let's take a look at what happened
Lynas Rare Earths is primarily involved in the exploration, development, and processing of rare earth minerals in Australia and Malaysia.
On Monday, Lynas Rare Earths signed a major US rare earth supply deal with the United States Department of War (DoW).
Under this arrangement, approximately US$96 million will be allocated by the DoW to the purchase of Light and Heavy Rare Earth oxide products from Lynas. The floor price for supply of NdPr oxide will be US$110/kg.
The proposed agreement covers deliveries over a four-year period.
Despite the news, Lynas shares are now down 6% since this week's open.
Its share price remains up more than 60% year to date and 163% over the last 12 months.
Meanwhile, Yancoal shares fell 4.9% yesterday, and are also down 6% since Monday.
The company is a coal miner involved in identifying, developing, and operating coal-related projects in Australia.
It has a diversified mix of metallurgical and thermal coal mines. It owns, operates, or participates in 11 coal mines across NSW, Queensland, and Western Australia.
Coal prices have been surging so far in 2026, which has helped Yancoal shares rise more than 50% year to date.
However, coal prices (USD/T) have hit significant volatility over the past week amidst conflict in the Middle East.
Recent analysis from brokers indicates Lynas Rare Earths may now be fully valued.
Last week, Lynas signed a major long-term supply agreement with Japan Australia Rare Earths (JARE) guaranteeing revenue of approximately $775 million.
This prompted adjustments from brokers on the outlook for the company.
Despite this good news, an updated price target from Bell Potter now sits at $19.00.
From yesterday's close of $20.02, that still indicates a downside of 5%.
14 analysts' forecasts via TradingView paint a similar picture, with an average one year price target of $20.89.
This indicates the current share price is close to fair value.
Meanwhile, Yancoal shares closed trading yesterday at $7.57 each.
5 analysts forecasts via TradingView have a one year average price target of $7.66.
This suggests this week's pullback was warranted, and there is roughly 1% difference between yesterday's close and the average price target.
The post Should you buy Lynas Rare Earths or Yancoal shares after yesterday's crash? appeared first on The Motley Fool Australia.
Motley Fool contributor Aaron Bell has no position in any of the stocks mentioned. The Motley Fool Australia's parent company Motley Fool Holdings Inc. has recommended Lynas Rare Earths Ltd. The Motley Fool Australia has no position in any of the stocks mentioned. The Motley Fool has a disclosure policy. This article contains general investment advice only (under AFSL 400691). Authorised by Scott Phillips.
The Motley Fool's purpose is to help the world invest, better. Click here now for your free subscription to Take Stock, The Motley Fool's free investing newsletter. Packed with stock ideas and investing advice, it is essential reading for anyone looking to build and grow their wealth in the years ahead. This article contains general investment advice only (under AFSL 400691). Authorised by Bruce Jackson. 2026