Guerrilla RF, Inc. Annual Report - How They Did This Year

I’ve put together this guide to help you understand how Guerrilla RF performed this year. Instead of digging through dense legal filings, we’ll break down the business so you can decide if it fits your portfolio.

1. What does this company do?

Guerrilla RF designs high-performance radio frequency (RF) chips. Think of these as the "middlemen" that help wireless signals travel efficiently in devices like cellular boosters, car GPS systems, and smart gadgets.

The company is "fabless," meaning they design the technology but outsource manufacturing to third-party factories. They now offer 183 products, including 20 new ones released in 2025. They focus on high-growth areas like 5G infrastructure and automotive technology.

2. Financial performance

Guerrilla RF is in a growth phase. For 2025, they earned $18.4 million in revenue, a 12% increase over 2024. They reported a $7.0 million loss, which is an improvement from their $10.8 million loss the previous year.

The company is showing signs of progress. In the final two quarters of 2025, they generated a small operating profit and positive cash flow. However, they still have an "accumulated deficit" of $60.8 million, reflecting their history of spending to build the business.

3. Major wins and challenges

The company is betting on 5G and connected cars. Because these industries use products for 5–10 years, landing a "design win"—where a customer chooses their chip—can lead to steady, long-term revenue.

The company remains in a tight cash position, holding $4.2 million in cash at the end of 2025. Management believes this covers the next 12 months, provided they maintain current sales growth and inventory management. If they need to raise additional capital, they may issue more shares, which would dilute your ownership.

4. Key risks that could hurt the stock price

• Dilution & Control: A major investor, North Run Capital, owns 28% of the stock. They can block decisions like issuing new shares or taking on debt, which limits management's flexibility.
• "Penny Stock" Status: The stock trades on the OTCQX. This makes the stock harder to trade and keeps many large institutional investors away, which often leads to higher price swings.
• Manufacturing: They rely on a few third-party factories, mostly in Taiwan. If a supplier faces issues like geopolitical trouble or capacity limits, Guerrilla RF has no immediate backup. Switching to a new factory can take 12–18 months.
• Cyclical Industry: The semiconductor world is a rollercoaster. When the economy slows, demand for their chips can drop quickly.

5. Future outlook

Management aims to reach consistent, full-year profit by growing annual revenue past $25 million. Their success depends on winning new design slots and balancing research spending with cash preservation.

Is this right for your portfolio? Guerrilla RF is a classic "high-risk, high-reward" play. You are betting on their ability to scale revenue and reach consistent profitability before their cash reserves run dry. If you are comfortable with the volatility of a smaller, OTC-traded semiconductor company and believe in their 5G and automotive strategy, it may be worth a closer look. If you prefer companies with established profits and high liquidity, this might be one to watch from the sidelines for now.