Crypto Crash Reason: Why Bitcoin Fell Below $81,000 and Altcoins Bled Even Harder

Crypto Crash Reason Hunt: What Actually Happened Today?

The crypto market is deep in the red on Thursday, 8 October 2026, and almost nothing in the top 13 escaped. Bitcoin is trading at $80,986, down 2.9% in 24 hours, 3.7% over seven days and now 7.5% below where it started the year. Total Bitcoin market cap has slipped to $1.62 trillion.

Altcoins took the harder hit. Ethereum is at $2,432 after a 5.3% daily drop and a brutal 9.3% weekly slide, pushing its year-to-date loss to 18%. XRP is down 6.2% on the day and 27% for the year. Solana sits at $108, Dogecoin at $0.083, and Chainlink lost 7.9% in a single session. Even Zcash, the year's breakout privacy coin, gave back 15.6% in 24 hours and 18.6% on the week, though it remains up 119% since January.

The only green on the board is the stablecoin pair, with USDT and USDC flat as expected. That pattern, with Bitcoin falling less than everything around it, is the classic signature of a risk-off rotation rather than a Bitcoin-specific problem. So what is the crypto crash reason this time? There is not one answer but three, and they stack on top of each other. You can track all of these prices live on the CryptoTicker crypto prices page.

Crypto Crash Reason #1: Did the Fed Just Kill the Rate Cut Dream?