

Cryptocurrency-related stocks are shares of companies that operate businesses closely tied to the crypto asset markets, such as Bitcoin and Ethereum. These companies work across a broad spectrum of sectors—including trading, mining, custody, and payment services—and their stock prices tend to experience significant volatility alongside the crypto market's growth.
In recent years, as the crypto asset market has expanded, investment opportunities in related companies have also increased. Many of these firms are listed on US exchanges, so investors can access them relatively easily through domestic securities firms.
There are several types of cryptocurrency-related stocks, each with distinct business models. Understanding these models can inform your investment strategy.
Investing in overseas cryptocurrency-related companies offers significant advantages, but also presents risks that require careful consideration and alignment with your risk tolerance.
Below are seven high-profile international cryptocurrency-related stocks available through domestic securities firms. Each review details the company’s business, performance trends, and key investment considerations.
Circle is the issuer of the US dollar-pegged stablecoin USD Coin (USDC). The company is now listed on the NYSE and stands as the world’s second-largest stablecoin issuer by market size.
Business Model and Revenue Sources
Circle’s core revenue comes from interest earned on user-deposited reserves for USDC issuance. As interest rates have risen, this has become the primary revenue driver—reaching several billion dollars annually. With a 1:1 peg to fiat currency, price volatility is low and the business model is stable.
Key Developments and Regulatory Environment
Circle’s share price jumped on its listing day, underscoring strong market expectations. US congressional stablecoin regulation is expected to clarify the legal environment, accelerate partnerships with financial institutions, and support market growth. While compliance may raise short-term costs, it should bolster trust and drive long-term expansion.
Investment Points and Outlook
USDC’s supply has reached tens of billions of dollars, and collaborations with major exchanges are expected to increase share. Interest income could fall if rates drop, and competition with Tether (USDT) is intensifying. Circle is also expanding into Europe and euro-denominated stablecoins, offering substantial global growth potential.
This company is a global crypto asset exchange serving both retail and institutional clients, offering trading and custody services. Having listed directly on NASDAQ, it has drawn increased attention amid crypto market growth.
Stock Performance and Financials
The stock price surged at listing due to high expectations but later corrected amid market downturns and regulatory fears. Recently, prices are trending upward again as markets recover and optimism builds around potential Bitcoin ETF approvals. The company has returned to profit in recent quarters, and financials are improving.
Regulatory Environment and Business Risks
Concerns remain over intensified SEC regulation, but stablecoin legislation is a long-term positive. Reliance on transaction fees, however, makes the company highly sensitive to market conditions.
Investment Points and Outlook
With fee competition expected to intensify, revenue diversification is key to growth. The company is expanding into institutional custody, staking, NFT marketplaces, and more. Global expansion—especially in Europe and the Middle East—should further support growth.
MicroStrategy develops enterprise analytics software but is now best known for holding a massive Bitcoin reserve. The company’s strategy is to treat Bitcoin as a long-term store of value, actively accumulating and holding it.
Bitcoin Holdings Strategy and Performance Trends
MicroStrategy is among the world’s largest corporate Bitcoin holders, with hundreds of thousands of BTC. Acquisition cost averages below current market price, so performance closely tracks Bitcoin price movements. Past downturns led to large impairment losses, but subsequent recoveries returned the company to profit. Stock price tends to surge during Bitcoin rallies.
Key Developments and Outlook
MicroStrategy continues raising capital through equity and bond issuance to add more Bitcoin. Its software business is relatively small—almost all corporate value depends on Bitcoin holdings, and sentiment can drive price swings above or below asset value.
Investment Points and Risks
Bitcoin price outlook is the main investment factor given high correlation. The company uses leverage, so a sharp Bitcoin decline could trigger financial risks. For investors seeking long-term Bitcoin exposure without direct custody, MicroStrategy offers an effective vehicle.
Marathon Digital is a top US Bitcoin mining company with large-scale, efficient operations across North America.
Performance and Bitcoin Holdings
The company discloses monthly mining results, recently achieving record production. Marathon accumulates mined Bitcoin as reserves and is the world’s second-largest corporate holder. It posted losses during past downturns but improved significantly as prices recovered.
Key Developments and Competitive Strategy
Marathon is expanding by opening new facilities in multiple states and focusing on cost reduction through renewables and in-house mining pools, strengthening its competitive edge.
Investment Points and Risks
Revenue can surge with rising Bitcoin prices, but fixed costs make losses more likely when prices drop. Investors should watch for higher mining difficulty and halved rewards. As a leveraged, high-risk/high-reward stock, Marathon fits aggressive investors.
Block (formerly Square) is a fintech company offering Bitcoin trading via its flagship Cash App. The company actively promotes Bitcoin adoption and supports crypto market growth.
Bitcoin-Related Businesses
Cash App’s Bitcoin sales have reached record levels, generating billions annually. Block also holds thousands of BTC, benefiting from Bitcoin appreciation.
Product Development and Ecosystem Expansion
Block’s Bitkey hardware wallet is available in over 95 countries, offering secure storage. The company is also rolling out the Lightning Network and building Web5 to further promote crypto adoption.
Performance and Outlook
Revenue has grown steadily, and Block’s fintech base is solid. Bitcoin-related businesses offer ample room for expansion, and cross-selling via Cash App is expected to drive further growth.
Investment Points
Block offers balanced fintech and crypto market exposure. As Bitcoin trading services have low margins, monetizing hardware wallets and decentralized networks is a key challenge moving forward.
PayPal is known for global online payments and recently entered the crypto space, offering Bitcoin and crypto trading. Its large user base is accelerating crypto adoption.
Proprietary Stablecoin PYUSD
PayPal launched its US dollar-pegged stablecoin PayPal USD (PYUSD), offering several percent annual rewards in the US and partnering with major exchanges. PYUSD’s integration with PayPal’s network provides high convenience and growth potential.
Performance and Stock Trends
Recent quarterly results outperformed expectations, with sales and EPS exceeding forecasts. The stock has corrected from past peaks, but its P/E ratio is relatively low, suggesting value.
Investment Points and Outlook
PayPal’s stable core business and growing crypto operations create synergies. Success with PYUSD could boost its stablecoin market standing, though scaling and regulation remain challenges. The stock is well suited to investors wanting steady growth while capturing crypto upside.
Nvidia is the world’s largest GPU maker, growing with gaming and AI demand. The company is closely linked to the crypto market and benefited from past mining booms.
Relationship with Crypto Assets
Previous crypto booms drove GPU demand and Nvidia’s performance. While demand dropped after Ethereum moved to PoS, new projects could reignite growth.
Performance and Evaluation
The AI boom has pushed Nvidia’s stock above a $1 trillion market cap. Crypto-related revenue is currently limited, but renewed demand could drive future growth.
Investment Points and Risks
Nvidia is primarily an AI growth stock with indirect exposure to crypto—making it a valuable portfolio diversifier. Volatility in the crypto market can indirectly impact GPU demand.
Each stock offers unique characteristics. Investors should select according to their goals and risk tolerance. Here’s a summary of which investor profile best suits each stock:
As the crypto asset market regains momentum, there’s growing interest in cryptocurrency-related stocks as a way to capture market growth through equity. US stocks available via domestic brokers offer a secure, regulated environment and relatively low entry thresholds.
For those who prefer not to invest directly in crypto or want to avoid wallet management, these stocks provide an appealing alternative. However, each company carries unique risk and return profiles, so careful selection based on your objectives and risk appetite is critical.
Ongoing technological innovation and regulatory development are expected to drive further market growth. Investors should track market trends and company performance, and develop a long-term investment strategy.
No. You need to open an account with a foreign subsidiary on an overseas exchange, or buy relevant stocks through Stock Connect for Hong Kong shares. Companies must complete ODI (Overseas Direct Investment) registration to ensure legal use of funds.
Coinbase is a crypto asset exchange; Riot Platforms and Marathon Digital Holdings are focused on Bitcoin mining. These are leading industry players.
Advantages include a regulated environment and diversification. Disadvantages: You may miss out on the highest returns if crypto rallies sharply due to market constraints.
Open a US brokerage account via a domestic securities firm or commission a Hong Kong firm. Online applications are also available—simply prepare identification and apply on the official website.
The main risks are market volatility and regulatory changes. Diversification and detailed transaction records help mitigate these. A long-term investment strategy is important.
They typically receive stable evaluations and strong performance, making them promising for long-term investors. The market favors balanced growth and value, especially in AI and new consumer sectors. The long-term outlook is positive, emphasizing consistent earnings and market fundamentals.











