Bitcoin hit its lowest level in more than a year on Monday, falling under $5,000, with the entire cryptocurrency market cap losing roughly $40B in the past week
THE PRICE OF bitcoin … Oliver Staley / Quartz : It's going to be a miserable Thanksgiving for crypto enthusiasts Aaron Mak / Slate : Why Has Bitcoin's Price Fallen So Sharply This Week? Mitchell Moos / CryptoSlate : Market Analysis: How Altcoins are Impacted by Bitcoin's Price Drop Priyeshu Garg / BTCMANAGER : Tether Under Investigation by U.S. Regulators for Market Manipulation Jay Adkisson / Forbes : The Great Cryptocurrency Scam Dan Taylor / Coingeek : Was Tether used to prop up BTC? US wants to know Justina Lee / Bloomberg : Let's Not Talk About Bitcoin's Deadly Spiral This Thanksgiving Esther Kim / Bitcoinist.com : Bitcoin Hashrate Drop Sparks Rumors of $3.8K Miner ‘Turn-Off Price’ Nate Swanner / Dice Insights : With Cryptocurrency in Free-fall, Blockchain Still Doing Fine Daria Rud / CoinSpeaker : US Officials Closely Investigate Tether Role in Bitcoin Price Manipulation Rob Thubron / TechSpot : Justice Department investigates Tether's role in Bitcoin's 2017 price surge PYMNTS.com : Bitcoin Daily: DOJ Probes Tether Cryptocurrency; Bitcoin Price Slides To Under $4.3K Cali Haan / Crowdfund Insider : Crypto Fund Manager: Shut Downs Looming for Crypto Hedge Funds Virtual Mining Bitcoin News : Bitcoin Cash Price Sets New Yearly Lows as Crypto Exchanges Resume BCH Trading Tweets: Dovey Wan / @doveywan : BRUTAL: this is what's happening now in a China based mining site .... pic.twitter.com/gcN4lVTyBt Bloomberg Crypto / @crypto : The U.S. Justice Department is investigating whether last year's epic Bitcoin rally was fueled in part by manipulation, with traders driving it up with Tether http://www.bloomberg.com/... Will Sommer / @willsommer : The DOJ investigation into Bitcoin price spikes and how they relate to another cryptocurrency, Tether, is about to get *very* interesting http://www.bloomberg.com/... Ryan Mac / @rmac18 : I think about these guys a lot. I hope they're ok. http://twitter.com/... Matthew Zeitlin / @mattzeitlin : “federal prosecutors...recently homed in on suspicions that a tangled web involving Bitcoin, Tether and crypto exchange Bitfinex might have been used to illegally move prices.” https://www.bloomberg.com/... Jackson Palmer / @ummjackson : Reminder: When someone tells you to buy something, there's a chance they're the one selling it. http://twitter.com/...
Context & Ripple Effects
This is the third straight day of coverage on the same move: Bitcoin's slide under $5,000 and the ~$40B weekly wipeout across the crypto market cap, first reported on Monday's breakdown and extended into Tuesday's follow-up. What distinguishes this drawdown from a routine price story is what surfaced alongside it — a U.S. Justice Department probe into whether Tether was used to prop up Bitcoin prices, plus reports of Bitcoin's hashrate dropping and rumors that $3,800 is a 'turn-off' threshold where miners go dark.
The corpus shows this is a recurring shape rather than a one-off: Bitcoin's March 2020 plunge to ~$5,200 amid a global stock collapse, the January 2022 session that erased ~$130B in 24 hours, and the August 2024 drop below $50,000 all followed the same correlated-selloff pattern. Each episode has also tightened scrutiny of the market's less transparent plumbing, which is exactly where the Tether investigation now points.
First-order effects
- Miners are the immediate casualties: with Bitcoin under $5,000 and the hashrate already falling, fund managers and observers are watching whether price approaches the rumored $3,800 level at which marginal miners shut off rigs.
- Crypto hedge funds face potential shutdowns per their own managers' warnings, as a year-long low in Bitcoin and a $40B market-cap contraction compresses the assets they manage and the fees they earn.
Second-order effects
- Altcoins take the brunt — CryptoSlate's market analysis documents how smaller tokens fall harder than Bitcoin in these episodes — so exchanges and token projects dependent on altcoin trading volume see revenue erode faster than Bitcoin-focused businesses.
- The DOJ's Tether investigation forces Bitfinex and the broader exchange ecosystem to operate under manipulation allegations at the worst possible moment, pressuring the stablecoin liquidity that has historically cushioned Bitcoin's price.
Third-order effects
- If regulators substantiate that Tether was used to support Bitcoin prices, the credibility cost lands on the entire stablecoin-and-exchange layer beneath crypto prices, not just on holders of the falling asset — a legitimacy problem the market's own analysts were already framing as 'the great cryptocurrency scam.'
- The recurring pattern across 2018, 2020, 2022, and 2024 — tens of billions evaporating in days, miners capitulating, funds folding — points toward consolidation of mining and fund management around survivors after each cycle, with each drawdown inviting closer regulatory attention to the market's opaque corners.
The trend: Cryptocurrency markets keep repeating a boom-bust cycle in which sharp Bitcoin drawdowns cascade through miners, altcoins, and hedge funds while regulators close in on the opaque stablecoin infrastructure alleged to have inflated past prices.