Bitcoin climbs above $80,000 amid tech rally and yen weakness

Bitcoin surged past $80,000 on September 18, extending a broader risk‑on rally that was led by technology stocks and a weakening Japanese yen.

Market backdrop

European trading showed Bitcoin at $78,309, up 2.3%, as technology equities rallied. Nasdaq‑100 futures were also higher, gaining 0.56% amid lower oil prices that eased inflation concerns.

Currency movements

The Bank of Japan kept its overnight call‑rate at 1.25%, and the yen slipped against the dollar, trading around 156‑157 per dollar. The decline was linked to market relief rather than an aggressive tightening signal.

ETF inflows

Spot Bitcoin ETFs recorded net inflows of $159.5 million on September 17, led by BlackRock’s IBIT product. These inflows followed a brief outflow period on September 15‑16 and suggest a tentative improvement in demand.

US economic data

Later US reports showed unchanged industrial production and a slight dip in manufacturing output, which could temper expectations for further monetary tightening. However, the Bitcoin rally was already in motion before these figures were released.

Liquidity and short covering

CoinGlass reported $230.6 million in Bitcoin futures liquidations over 24 hours, but the data did not separate short‑side activity, leaving the impact of forced buying unclear.

Outlook

The price move reflects a relief rally with mixed drivers—technology equity strength, yen weakness, and modest ETF inflows. Continued inflows and clearer liquidation patterns would be needed to confirm a sustained bullish shift.