Why did Bitcoin move?
Pick any day. Barqish compares the move with a normal day, checks volume, separates the market-wide part from BTC’s own part, flags key levels, and lists dated headlines from that day.
Biggest moves in the last 30 days:
Bitcoin fell 2.1% on 23 Sep 2026, closing at $84,397.60.
That is about 2.4× its usual daily move, bigger than 73% of days in the year before.
Trading volume was 1.5× its 20-day average, so many more traders took part than usual.
3 of 37 large coins rose that day (median move -6.13%).
It was a broad crypto sell-off.
It traded in a 4.38% range and closed in the middle after swinging both ways.
At one point it was up 1.24% before giving it back.
The Crypto Fear & Greed Index read 71 (Greed).
Headlines around that day
- Bitcoin slides back to $84K after strong U. S. business activity report ( BTC - USD: Cryptocurrency )seekingalpha.com · 24 Sep, 02:15 PKT
- Bitcoin Price Drop Reason Explained: Bitcoin price today: Why did BTC USD reverse from $87, 000 and drop to $84, 000? Here what crypto traders are watching noweconomictimes.indiatimes.com · 23 Sep, 23:00 PKT
- Bitcoin Hits Nearly 8 - Month High as FOMO Peaks, But 2 Signals Still Flash Cautionfinance.yahoo.com · 24 Sep, 00:45 PKT
- Bitcoin Next Bull Market Has Already Begun, Says CryptoQuantcointelegraph.com · 23 Sep, 20:15 PKT
- Bitcoin Threatens Sub - $84, 000 Breakdown as Long Liquidations Spikecointelegraph.com · 23 Sep, 20:15 PKT
- Ethereum Six - Session Surge Puts Bitcoin $82, 000 Ceiling in Focusfinance.yahoo.com · 23 Sep, 09:30 PKT
Headlines are shown for context. A headline on the same day is not proof that it caused the move.
This explains what the data shows. It is not a forecast or advice. Sources: Binance daily candles (UTC), Alternative.me Fear & Greed Index, Publisher headlines (links go to the source), GDELT Project news index.
How this works
- Normal day: the move is compared with the median daily move of the previous 90 days, and ranked against the past year.
- Market part: for coins other than Bitcoin, we estimate how much of the move matches Bitcoin’s move, using the last 90 days of daily returns (a simple beta). It is an estimate, not an exact split.
- Headlines: dated headlines from publishers that mention the asset, from about six hours before the day starts to six hours after it ends (UTC). Our own archive runs from 30 September 2026; older crypto, gold and rupee days use the GDELT news index where available.
- Free and Pro: free explains the last 30 days; Pro explains any day in the full history.
Education, not financial advice. A headline on the same day is not proof of cause.