9 Promising Tech Stocks with Market Caps Under $100 Billion

When most tech investors think about big opportunities, they often focus on giants like Apple, Microsoft, Nvidia, Amazon, Alphabet, and Meta Platforms. These industry leaders command trillions in market capitalization, attracting much of the spotlight.

However, there are compelling reasons to look beyond these heavyweights. Emerging tech companies with smaller market caps still offer significant growth prospects. For example, Palantir Technologies has recently experienced remarkable gains—soaring 500% in the past year—proving the value of spotting rising stars early.

The following companies all have market caps below $100 billion and each addresses real-world problems with innovative solutions, creating potential for substantial portfolio growth.

1. DoorDash (DASH)

DoorDash launched in 2013, but rose to prominence during the pandemic as at-home dining surged and the gig economy expanded. Operating in 25 countries, DoorDash specializes in delivering food and other products. The company is enhancing its platform with new AI-driven advertising tools, enabling restaurants and brands to run targeted campaigns easily. A recent acquisition of the adtech firm Symbiosys will allow DoorDash to improve its digital advertising reach across multiple channels.

2. Sea Limited (SE)

Headquartered in Singapore, Sea Limited delivers international exposure with operations in digital entertainment, e-commerce, and financial services. Its Shopee platform leads Southeast Asia and Taiwan e-commerce, with growing presence in Latin America. The SeaMoney segment offers financial services, while Garena, its gaming division, continues to produce popular titles. In Q1, Sea posted $4.8 billion revenue (up 29.6% year-over-year) and $2.2 billion in profits (up 43.9%).

3. Airbnb (ABNB)

Airbnb has transformed the hospitality sector, providing a platform for travelers to book short- or long-term stays in over 2 billion guest visits since 2007. Despite slower recent growth due to global and economic factors, Airbnb's financials remain strong, drawing investment from major players like Ark Invest, which recently acquired 71,500 shares.

4. Coinbase Global (COIN)

Coinbase Global is reshaping the financial industry, offering a regulated platform for buying, selling, and storing cryptocurrencies, managing $328 billion in assets and $393 billion in quarterly trading volume. While cryptocurrencies remain volatile, Coinbase's compliance and public listing offer transparency for those seeking exposure to digital assets.

5. Snowflake (SNOW)

Snowflake is a flexible cloud-based data platform compatible with AWS, Google Cloud, and Microsoft Azure. This versatility is key for businesses seeking multi-cloud solutions. Snowflake projects its market opportunity to grow from $170 billion in 2024 to $355 billion by 2029. Fiscal Q1 2026 saw a revenue increase of 26% to $1 billion.

6. Robinhood Markets (HOOD)

Robinhood has disrupted the brokerage industry by making commission-free trading widely accessible, now managing $255 billion in assets for 25.9 million clients—a gain of 89% in AUM and 7% more customers year-over-year. Its user-friendly interface and low costs have made investing approachable for millions.

7. Marvell Technology (MRVL)

Marvell may be less well-known than Nvidia, but it's making big strides in semiconductor innovation. The company's data processing units (DPUs) and custom AI chips are crucial for AI infrastructure. Marvell reported record revenue of $1.89 billion in fiscal Q1 2026, driven by increasing AI demand.

8. Cloudflare (NET)

Cloudflare specializes in cybersecurity and web performance, helping websites fend off cyberattacks while improving loading speeds through an expansive global network spanning 330 cities in 125 countries. Cloudflare boasts the ability to serve 95% of the world’s population within 50 milliseconds.

9. Block (formerly Square) (BLOCK)

Block, originally known as Square, has evolved from point-of-sale devices to become a full financial ecosystem. After launching the Cash App for peer-to-peer payments, Block now offers services including stock and crypto trading. Its pivot to blockchain and Bitcoin products signals a strong commitment to innovation in fintech.

This content is for informational purposes only and does not constitute financial advice.