Solana Dominates Tokenized Stocks as Hidden Extension Steals SOL

TLDR:

• Solana held above 95 percent of tokenized stock volume for four months, peaking at 99 percent in October.
• Socket found a Chrome extension skimming 0.0013 SOL from trades made through X-linked tools.
• The attacker used hidden atomic transfers to disguise unauthorized deductions from each Solana swap.
• Tokenized stock platforms shifted activity toward Solana due to low fees and high throughput.

Solana’s dominance in tokenized stock markets strengthened this year as the chain captured sustained volume leadership. Data shared by Solana Daily showed the network holding above 95 percent of all tokenized stock trading from July to October. 

October peaked near 99 percent as platforms leaned on Solana’s low fees and pace. The surge came as security researchers warned users about a malicious Chrome extension draining Solana wallets.

Solana Leads Tokenized Stock Trading Volume

Solana Daily reported that the network’s tokenized stock activity continued to climb through the second half of 2025. 

The data covered activity across platforms including xStocks and Dinari. These platforms rely on quick settlement and consistent throughput, both delivered by Solana. Earlier leaders like Avalanche faded as activity consolidated on a single chain.

The report showed four straight months above 95 percent market share. That stretch ended with October hitting a high of 99 percent. The shift reflected user preference for cheaper trades. It also showed broader interest in tokenized instruments.

Tokenized assets are projected to expand toward trillions by 2030. Solana Daily noted that the network’s grip places it in a critical spot for that expansion. The growth also signals stronger activity from retail and platform providers.

Security Teams Flag New Solana Browser Scam

Security firm Socket uncovered a malicious Chrome extension named Crypto Copilot. 

The findings were shared by Solana Daily through an alert issued to users. Socket reported that the tool enabled in-browser Solana trades on X. It quietly inserted a hidden atomic transfer into every swap.

The injected call skimmed about 0.0013 SOL per transaction. Socket described the activity as a browser-level injection designed to appear normal. The scam avoided checks used by users during routine signing. The extension reached at least 15 users before being reported.

Solana Daily noted that the extension was flagged to the Chrome Web Store. Users were urged to review every transaction before approval. 

The case differed from typical wallet drainers, which usually broadcast suspicious transfers. This version hid skimming activity inside legitimate trades.

Socket confirmed that the attacker took a small cut equal to about 0.05 percent of each swap. The firm stated that the technique aimed to blend the theft into high-frequency trading flows. Users interacting with X-based tools were encouraged to verify browser safety. The alert added that unknown extensions pose increased risk.

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