Record Squeeze Drives Bitcoin Price Rally, but $83k Resistance Looms

Bitcoin’s surge past $79,000 has been tied to a historic liquidation event: Glassnode logged its largest single-day short squeeze since 2019 on Aug. 19, fueled by $1.74 billion in forced short closures. The rebound has already driven bitcoin’s market capitalization beyond $1.55 trillion, but blockchain data now points to a fresh structural test from roughly 1.05 million bitcoin held between $83,000 and $86,000. Historic Short Squeeze Rocks Leveraged Exchange Books On Aug. 19, forced position closures reached a record volume in Glassnode’s dataset, the analytics firm said in its latest market report. The event represented the largest single-day short liquidation volume the data provider has recorded since tracking began in 2019. Blockchain metrics from the squeeze show how heavily positioned the leveraged market had become before the breakout: Short positions accounted for roughly 85% of all forced position closures across major centralized exchanges during the squeeze window. The liquidation cascade began when bitcoin rapidly surged past key resistance levels, forcing bearish traders to cover their leveraged positions. An asymmetrical buildup of short leverage had been accumulating for up to 10 days before the breakout. Pending stop-loss orders and forced exchange closures acted as mechanical buy pressure, accelerating the rally toward the $80,000 threshold. Trade data underscores the asymmetry. On Aug. 19, $1.74 billion in bearish bets were forcibly unwound, compared with $160 million in long liquidations. Squeeze pressure continued through Aug. 22, removing another $1.22 billion from short positions. Over a four-day window, bitcoin gained more than $12,000, with some liquidation runs showing short positions being closed at a 4-to-1 ratio against long positions. Date & Direction Capital Unwound Market Consequence Aug. 19 short positions $1.74 billion Short covering helped push price through resistance Aug. 19 long positions $160 million Minor forced sells against a short-heavy backdrop Aug. 22 short positions $1.22 billion Cascading stop-losses extended the upward move Spot Demand and ETF Flows Add a Secondary Tailwind Glassnode’s analysis did not treat the short squeeze as the full story. According to the report, aggressive spot buying provided the secondary momentum needed to hold higher price levels after leveraged shorts were cleared. The report identifies a clear rise in institutional activity through U.S. spot bitcoin exchange-traded funds. These funds recorded more than $2.2 billion in net inflows during the week following the squeeze, marking the strongest weekly intake of the year in Glassnode’s data. The rally also broadened across holder categories: All wallet-size cohorts, from retail holders to large institutional entities, shifted into strong net accumulation. The buying trend became the most consistent accumulation pattern since late 2024. Wallet clusters associated with exchanges, custodians and ETF providers added more than 31,500 bitcoin during the rally window. Bitcoin’s rise above $79,000 lifted its market value beyond $1.55 trillion, while the broader crypto market capitalization climbed to roughly $2.65 trillion. A Cost-basis Shelf Looms Between $83k and $86k Glassnode’s onchain metrics show the advance is now entering a zone that could test the conviction of long-term bitcoin holders. Approximately 1.05 million bitcoin currently sit in an overhead cost-basis shelf between $83,000 and $86,000. Because this supply has been held through extended drawdowns, market participants expect the price band to reveal whether patient investors choose to reduce exposure near breakeven or hold for further gains. A large cluster of previously underwater supply concentrated in a narrow range can absorb upward momentum and act as a decisive structural barrier. Downside Levels Mentioned in the Report Glassnode’s data also highlights key support markers under the current market price: Short-term holder cost bases near $70,000. The $62,000 to $65,000 support zone. Those levels are now treated as the principal downside reference points for the rally if bitcoin fails to sustain a move above the $83,000-$86,000 supply shelf. What Happened with Bitcoin on Aug. 19? Bitcoin experienced a sharp upside move that Glassnode recorded as its largest single-day short liquidation event since 2019. Roughly $1.74 billion in short positions were unwound on Aug. 19, helping push bitcoin above $79,000. How Large Was the Short Squeeze? Short positions accounted for approximately 85% of forced closures across major centralized exchanges during the squeeze window. Additional data shows $1.22 billion in shorts were liquidated on Aug. 22 as the pressure extended over multiple days. Why Is the $83,000-$86,000 Price Range Significant? Glassnode identifies approximately 1.05 million bitcoin in long-term holder supply with a cost basis between $83,000 and $86,000. That overhead shelf is expected to test whether investors near breakeven choose to hold their positions or reduce them as price reaches that zone. What Role Did U.S. Spot Bitcoin ETFS Play in the Rally? U.S. spot bitcoin ETFs recorded more than $2.2 billion in net inflows during the week after the squeeze, the strongest weekly intake of the year, according to Glassnode. The report also notes that wallet clusters connected to exchanges, custodians and ETF providers accumulated over 31,500 bitcoin during the rally window. What Are the Main Support Levels Below Bitcoin’s Current Price? Glassnode flags short-term holder cost bases near $70,000 as an immediate downside reference point. The broader support zone between $62,000 and $65,000 is also listed as a critical area if the rally stalls below the $83,000-$86,000 resistance band.