TradingKey - On September 15, US crypto-related stocks generally moved lower in pre-market trading. Coinbase (COIN) and MicroStrategy (MSTR) dropped over 4%; Bit Digital (BTBT), Riot Platforms (RIOT), and MARA Holdings (MARA) fell more than 2%; and Hut 8 (HUT) and CleanSpark (CLSK) slid over 1%. Meanwhile, Bitcoin dropped about 1.67% over the past 24 hours, falling below $76,700, as the market awaits a procedural vote in the US Senate on the CLARITY Act.

TradingKeyTue, Sep 15

Anthropic Signs Another $9.1 Billion Compute Deal as Bitcoin Miner Riot Pivots to AI Data Centers, Sending Shares Up 25% After Hours

TradingKey — On August 10, Eastern Time, Bloomberg reported, citing people familiar with the matter, that AI large model company Anthropic has reached a $9.1 billion, 20-year cloud computing agreement with Bitcoin miner Riot Platforms (RIOT). Following the announcement, Riot's stock price surged over 25% in after-hours trading. As of press time, Riot was up 21.29% in overnight trading.

TradingKeyTue, Aug 11

3X in 3 Days. ORDI Completely Ignites Inscriptions Sector, Will It Boost Bitcoin Prices?

The surge in inscriptions will drive miner revenue, alleviating selling pressure on Bitcoin prices, and some profits may even flow back into Bitcoin.

TradingKeyFri, Apr 17

Miner Bitfarms Posts Over $200 Million Loss. Shares Rise as Market Bets on Its AI Transformation.

Bitcoin miner Bitfarms reported a net loss of $209 million for the full year 2025, yet its stock price rose instead of falling. What exactly does this signify?

TradingKeyWed, Apr 1

Which Public Companies Hold Bitcoin — and How Are Their Stocks Performing?

Bitcoin is no longer just a speculative asset — it’s becoming a mainstream treasury tool. From Strategy to Metaplanet, and from miners to fintechs, BTC-holding companies are reshaping the financial landscape. But with high leverage and lofty valuations, investors must tread carefully.

TradingKeyJul 3, 2025