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Coinbase Stock Falls 10.6% After Binance Hack

NBC News2 min read6 sources

Why did Coinbase stock fall 10.6%?

Coinbase (COIN) stock fell 10.6% on Friday to $143.54 after hackers stole a record $6.3 billion from Binance, a theft the FBI blames on North Korea, though the drop also followed Coinbase's quarterly results.

Key numbers

Stolen from Binance$6.3BRecord crypto theft
Estimate range$6.3B–$6.36BBinance vs blockchain-tracking estimates
Coinbase close (Oct 30)$143.54-10.6% on the day
Frozen after hack~$3BCircle froze $800M of USDC
Binance withdrawals (Nov 1)$3.64BNet outflow in 9.5 hours
Bitcoin (Nov 2)$78,354+0.4% on the day

What happened

Coinbase (COIN) stock fell 10.6% on Friday to $143.54 after hackers stole a record $6.3 billion from Binance, a theft the FBI blames on North Korea, though the drop also followed Coinbase's quarterly results. Hackers moved the money out of Binance, the world's largest crypto exchange, on Thursday evening, most of it in about 20 minutes. Before the market opened Friday, Coinbase, Robinhood and Circle were down 5% to 6%, and by the close the losses were roughly 9% to 11%. Binance says it has replaced 90% of the stolen money and users will not bear the loss.

Why it matters

Coinbase and other crypto companies make money when customers feel safe trading, so a record theft at a rival can shake trust across the whole industry. The FBI says a North Korean state hacking unit called TraderTraitor did it and is now turning the loot into Ethereum. The share drops also had other causes: Coinbase reported results that day, and the Nasdaq fell nearly 3% in a tech selloff.

Who this affects

Marketbearish
Medium impact
Crypto investors saw bitcoin and crypto stocks drop on security fears.
Companybearish
Medium impact
Coinbase shareholders took a double hit from the hack and earnings.
Competitorsbearish
Medium impact
Robinhood and Circle fell about 9% to 10% as well.
Industrymixed
High impact
Exchanges face tougher security questions, though frozen funds showed fast responses.

Coinbase vs Robinhood, Circle

CoinbaseCOIN$143.54-5.33%-10.6%
RobinhoodHOOD$82.60-6.17%-10%
CircleCRCL$72.54-5.93%-9.3%

As of 2026-10-30

How we got here

  1. Hackers drain about $6.3B from Binance, mostly within roughly 20 minutes; withdrawals halted.

  2. Coinbase, Robinhood and Circle shares fall; bitcoin slips below $78,000.

  3. FBI blames North Korea's TraderTraitor; Binance says 90% of stolen assets replaced.

  4. Binance restarts withdrawals in phases; customers pull a net $3.64B.

What to watch

  • Binance completes phased withdrawals and covers the remaining 10% of stolen assets.2026-11
  • FBI and blockchain trackers follow stolen funds as they are laundered through Ethereum services.Q4 2026

Educational content only. Not investment advice.

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