U.S.-based Bitcoin mining companies saw notable growth alongside the cryptocurrency market rally. HIVE Digital Technologies gained more than 25% during the trading day and extended its rise by another 11% in after-hours trading, reaching $6.18. Rivals Bitfarms and IREN followed suit, both climbing around 15% to $3.46 and $57.75, respectively, and continuing to move higher post-market.

Major players like Riot Platforms and MARA Holdings also advanced, adding 10.9% and 9.3% to close at $21.56 and $20.57, respectively.

Treasury companies see mixed results

Performance among Bitcoin-holding firms was more varied. Hong Kong-based DDC Enterprise led with a 22% gain, while Strategy — a major institutional Bitcoin buyer — rose 2.3%. In contrast, GD Culture Group and Strive ended the day lower by 4.2% and 2.7%. Other treasury firms were either flat or in decline, with Kindly MD down 8.8% to $1.03 and Semler Scientific edging up just 0.62%.

Altcoin-focused treasury companies, however, fared better. CEA Industries, which holds BNB, climbed 15.6% to $9.40, while Forward Industries, known for its Solana holdings, gained 12.8% to close at $25.43.

Bitcoin Hits Record Levels Above $126,000

Bitcoin reached a new all-time high of $126,080 on Monday, according to CoinGecko data. The rise has been supported by growing institutional interest and a weakening U.S. dollar, as investors move capital away from U.S. assets amid ongoing tariff policy uncertainty.

Ethereum has also benefited from the market rally, climbing 3% in the past day to trade around $4,675 — just 5% below its late August record of $4,900.

Sources:

https://cointelegraph.com/news/crypto-mining-treasury-stocks-rise-bitcoin-peak-high

https://www.google.com/finance/quote/NAKA:NASDAQ

https://www.google.com/finance/quote/HIVE:NASDAQ

https://www.coingecko.com/en/coins/bitcoin