Glassnode Flags Largest Bitcoin (BTC) Liquidation Cluster at $90K as Short Squeeze Builds

Glassnode Maps the $90K Cluster

A short squeeze feeds itself: shorts forced to buy back push the price higher, that rise triggers the next batch of forced closures, and those closures add more buying. On-chain analytics firm Glassnode mapped the fuel for exactly that loop in a post published on Sunday, October 4, showing that the largest liquidation cluster above Bitcoin (BTC) now sits near $90,000. If price reaches that band, the leveraged short positions parked there get closed automatically, and their forced buybacks would mechanically accelerate the advance into the cluster itself. Nobody chose the second closure; the mechanism runs on margin calls, not conviction. Liquidation clusters build wherever leveraged traders stack margin at similar levels, and on the largest proof of work asset by market cap the stack now tops out near $90,000. Zooming into the last two months, Glassnode also marks smaller pools around $83,000 and $75,000, and its note adds that either side could speed up the next move. The Bitcoin market is trading the setup with the coin at $86,479 at the time of writing, up 1.98% on the day, which leaves roughly $3,500 between spot and the main trigger. The Bitcoin price already climbed back from the early-October dip below $84,000, so the $90,000 band sits fully overhead, stacked with the densest concentration of borrowed short exposure on the board. For the squeeze thesis, the relevant question is simple: how much short margin sits between $86,500 and $90,000, and the cluster map answers it.

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Post published on Sunday, October 4.

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The lower half of the map is just as loaded. Glassnode counts a mid-sized cluster near $83,000 and a smaller one near $75,000, and the firm's read is that liquidation bands now flank the market on both sides: a push toward $90,000 forces shorts to close, while a slide into the lower bands would trigger long liquidations that feed the decline the same way. That structure took shape after a rough start to the month. Bitcoin (BTC) broke below $84,000 in early October, Ethereum lost the $2,650 level at the same time, and liquidations across the market topped $500 million, with the pressure concentrated on longs. The cluster data completes the picture by charting the overhead side of the ledger, the short stack near $90,000 that the sell-off never touched. Much of that leverage belongs to whale-sized accounts, which is why price kept circling the same bands: every approach forces partial closures that either feed the move or absorb it. For traders the practical read is directional: a sustained break above the $90,000 band would set off a short squeeze with room to extend, while losing the $75,000 band would hand the cascade to the bears. Spot holders who simply HODL through the churn sit outside the mechanism, since the map binds only borrowed positions, and that split matters for the squeeze math: spot demand cannot be liquidated, so the closure cascade depends entirely on the leveraged float. Our earlier coverage flagged $82,000 as the decisive Bitcoin level before any $90,000 attempt, and the same mechanism fired once already this month, when short liquidations mounted as spot reclaimed the $86,000 area.

The $87,403 Wall Comes First

COINOTAG's proprietary 42-indicator composite S/R scoring engine rates the $87,403 resistance at 92/100, a STRONG band built from the confluence of a swing high, the R1 pivot and the Donchian upper channel, while the $81,122 support scores 64/100 on the Ichimoku Kijun, a Fibonacci retracement and Supertrend. Our Bitcoin technical analysis feed reads an uptrend with RSI at 68.37 and a bearish MACD signal. Funding sits at 0.0062%, open interest at $16.78 billion, and the long/short account ratio is near even at 1.02; the Fear & Greed Index reads 70, in Greed. A daily close through $87,403 would set the path toward the $90,000 cluster; losing $81,122 invalidates the squeeze thesis and opens $77,439. The downside loop already ran out once: the long liquidations under $84,000 exhausted and spot steadied above $86,000.