CleanSpark shares tumbled 9% after the bitcoin mining firm reported a net loss of $378.3 million for the first quarter of 2024 — more than double the $138.8 million loss a year earlier. The company blamed a significant loss from its bitcoin holdings for the red ink.
Losses mount
For the three months ended March 31, 2024, CleanSpark posted a net loss of $378.3 million, up sharply from $138.8 million in Q1 2023. The company cited a "significant loss from bitcoin holdings" as the primary driver, though it did not break out the exact impairment or realized loss amount.
The wider loss came as bitcoin prices swung sharply during the quarter, exposing mining firms that hold crypto on their balance sheets to mark-to-market or impairment charges.
Bitcoin exposure hits
CleanSpark, like many publicly traded miners, holds a portion of the bitcoin it mines. That stash became a liability when prices moved against the firm. The company didn't disclose the size of its holdings or the specific accounting treatment, but the hit was enough to more than double its net loss year-over-year.
The loss underscores the volatility miners face when they don't immediately sell their coins. Some firms have shifted to selling a larger share of production to avoid similar swings, but CleanSpark's strategy kept it exposed.
Stock reaction
Investors punished the stock, sending it down 9% on the day of the release. The decline erased a chunk of CleanSpark's market value as traders reset expectations for the rest of the year.
The 9% drop reflected disappointment with the scale of the loss, which came in well above the prior year's figure. CleanSpark's shares had already been under pressure amid broader uncertainty in the mining sector.
