Why Is Bitcoin Down Today? BTC Slips Below $83K as Yields, Oil and ETF Outflows Weigh

Bitcoin traded near $82,810 on October 8, down about 1.4% over 24 hours, as three pressures converge: Bitcoin is caught between multi-decade-high U.S. Treasury yields, Brent crude holding above $100, and a run of spot-ETF outflows that has forced leveraged longs to unwind. None of these alone explains the move — this is a macro risk-off leg amplified by leverage, not a single-event catalyst.

Bitcoin price today

At 08:47 UTC Bitcoin changed hands around $82,810 with a market capitalization near $1.66 trillion, according to CoinGecko. Ethereum fell about 1.9% to $2,561, Solana dropped 3.0% to $114.87, and XRP lost 3.8% to $1.41.

Treasury yields keep pressure on risk assets

The 10-year U.S. Treasury yield has climbed above 5.3%, its highest since 2002, while the 30-year sits at multi-decade highs. Higher risk-free yields raise the hurdle rate for zero-yield assets like Bitcoin and pull capital toward government debt. This does not single-handedly explain today’s move, but it sets the macro backdrop.

Oil above $100 adds inflation and risk-off pressure

Brent crude has pushed above $100 a barrel on Middle East supply concerns. Costly energy acts as an inflation and growth headwind that keeps central banks hawkish, pressuring risk assets across the board. The oil move is a real independent pressure point, though available evidence does not prove it — rather than the yields move — is the primary driver of today’s decline.