#加密概念美股 The following are notable cryptocurrency concept stocks and related dynamics in the current US stock market, compiled from multiple sources:

1. MicroStrategy (MSTR)

The largest publicly traded company holding Bitcoin globally, with a Bitcoin reserve valued at over $10 billion as of June 2025. Its stock price is highly correlated with Bitcoin's performance and has recently gained attention due to the inclusion of crypto assets in the S&P 500 index.

2. Coinbase (COIN)

The leading cryptocurrency exchange globally, included in the S&P 500 index in May 2025, with a 10% after-hours stock price increase. It has strong compliance, covering trading, custody, and blockchain infrastructure.

3. Riot Blockchain (RIOT)

Focused on Bitcoin mining, one of the main mining companies in North America, utilizing low-cost energy to enhance efficiency. Recently, its stock price has been driven by Bitcoin market trends and mining policies.

4. Marathon Digital (MARA)

A giant in Bitcoin mining, leading the industry in hash rate, optimizing costs through green energy mining sites in 2025, with significant stock price fluctuations closely linked to the crypto market.

5. CleanSpark (CLSK)

Focused on green Bitcoin mining, using renewable energy. In 2025, its stock price saw a nearly 19% monthly increase, benefiting from clearer US cryptocurrency regulations.

Other hotspots:

- Small and mid-cap companies like Sharplink Gaming (SBET) saw their stock price surge by 1747% after announcing they hold Ethereum.

- Stablecoin-related: Block (SQ) supports Bitcoin transactions through Cash App, and Bakkt (BKKT) provides institutional-level custody services.

*Risk Warning: Cryptocurrency stocks are highly volatile, and attention should be paid to policy and market sentiment changes.*