Why Arqit Quantum Inc. (ARQQ) Is Plunging in 2025?

We recently published a list of Why These 15 Cybersecurity Stocks Are Plunging In 2025. In this article, we are going to take a look at where Arqit Quantum Inc. (NASDAQ:ARQQ) stands against other cybersecurity stocks that are plunging in 2025.

Cybersecurity stocks ranked among the hottest names on the stock market for years as these companies have been riding a wave of cyber threats and have easily acquired clients. Moreover, AI made them even hotter. These companies delivered jaw-dropping growth as businesses scrambled to protect their data from extremely sophisticated attacks.

Even in this environment, many are still posting very impressive revenue figures. Their services remain in high demand because cybercrime shows no signs of slowing down. Yet despite this strength, their stock prices have taken a nosedive this year. Unfortunately, there’s a lot of pessimism surrounding AI and connected themes like cybersecurity.

Wall Street is pulling back on these names, and the shift has dragged down some stocks that were market darlings just a few months before. It’s a good idea to look into the cybersecurity stocks that have been sold off the most, as there are likely buying opportunities here.

Methodology

For this article, I screened the worst-performing cybersecurity stocks year-to-date.

I will also mention the number of hedge fund investors in these stocks. Why are we interested in the stocks that hedge funds pile into? The reason is simple: our research has shown that we can outperform the market by imitating the top stock picks of the best hedge funds. Our quarterly newsletter’s strategy selects 14 small-cap and large-cap stocks every quarter and has returned 373.4% since May 2014, beating its benchmark by 218 percentage points (see more details here).

Why Arqit Quantum Inc (ARQQ) Is Plunging In 2025?

A close-up of a computer chip, its intricate components safeguarding digital security.

Arqit Quantum Inc. (NASDAQ:ARQQ)

Number of Hedge Fund Holders In Q4 2024: 8

Arqit Quantum Inc. (NASDAQ:ARQQ) is a quantum-safe cybersecurity solutions company.

Arqit Quantum (NASDAQ:ARQQ) is down significantly so far in 2025 due to volatility after NVIDIA’s GTC event. The stock lost momentum from the initial hype and fell significantly.

Moreover, there has been significant dilution.

The broader quantum computing sector has been facing selloffs and has declined significantly.

The consensus price target of $52 implies 201.8% upside.

ARQQ stock is down 55.64% year-to-date.

Overall, ARQQ ranks 1st on our list of cybersecurity stocks that are plunging in 2025. While we acknowledge the potential of ARQQ as an investment, our conviction lies in the belief that some AI stocks hold greater promise for delivering higher returns and doing so within a shorter time frame. If you are looking for an AI stock that is more promising than ARQQ but that trades at less than 5 times its earnings, check out our report about the cheapest AI stock.

READ NEXT: 20 Best AI Stocks To Buy Now and 30 Best Stocks to Buy Now According to Billionaires.

Disclosure: None. This article is originally published at Insider Monkey.