The cumulative buy-sell volume difference in the altcoin spot market — covering all cryptocurrencies except Bitcoin and Ethereum — has fallen to a new low in nearly five years, according to CryptoQuant data cited by market analyst IT Tech. Altcoins have been in a net selling state for more than 15 consecutive months since early 2025, with almost no obvious rebound and no signs of easing selling pressure during that entire stretch. The market has not yet formed a clear bottom.
What the Cumulative Buy-Sell Volume Difference Is Measuring
The cumulative buy-sell volume difference tracks the running total of spot market buying pressure minus selling pressure across the altcoin complex over time. A declining reading means that sellers have consistently outnumbered and outpaced buyers on a net basis — not simply that prices are falling, but that the actual volume of sell orders being executed is persistently exceeding the volume of buy orders, creating sustained structural downward pressure rather than price declines driven by liquidity gaps or panic.
The metric reaching a near five-year low means the cumulative net selling pressure in the current altcoin bear phase now rivals or exceeds every comparable period since approximately 2021. That timeframe includes the 2022 bear market that saw Bitcoin fall to $15,500 and Ethereum fall to $880 following the Terra and FTX collapses — context that frames the current altcoin selling pressure as historically severe rather than a typical mid-cycle correction.
Fifteen Months of Uninterrupted Net Selling
The 15-month duration of sustained net selling since early 2025 is the most structurally significant element of IT Tech's analysis. Prior altcoin bear phases have typically featured identifiable periods of selling exhaustion — brief windows where net selling pressure eased, buyers briefly returned in volume, and prices stabilized before the next leg lower or eventual recovery. The current phase has produced almost none of these relief windows on a sustained basis.
The absence of meaningful selling pressure easing over 15 months distinguishes the current altcoin bear market from shorter, sharper corrections. It is more consistent with the prolonged structural bear phases of 2018-19 and 2022 — both of which featured extended periods of continuous net selling before the eventual exhaustion that preceded recovery — than with the briefer corrections of 2021 and early 2024 that resolved within weeks or months.
No Bottom Signal Has Formed
IT Tech's conclusion is direct: the altcoin spot market has not yet formed a clear bottom. This assessment is consistent with the broader analytical picture across multiple frameworks throughout the current correction. CryptoQuant's selling pressure indicator for Bitcoin has been silent for 1,256 days — the longest in history — indicating genuine capitulation has not yet occurred in the market's largest asset. Glassnode's UTXO profit/loss ratio has entered the historical bottoming range but requires further deterioration in its 365-day moving average before structural bottom confirmation. And the on-chain demand metrics — active addresses near mid-range, transfer values near the bottom of their range, fees contracting — show no evidence of the demand surge that would accompany genuine bottom formation.
For altcoins specifically, the near five-year low in cumulative buy-sell volume difference arriving alongside 15 months of uninterrupted net selling means the preconditions for bottom formation — an exhaustion of sellers followed by buyers returning in volume sufficient to reverse the cumulative net selling trend — remain unmet. Until the buy-sell volume difference stabilizes and begins recovering, sustained altcoin price recovery lacks the structural demand foundation it needs.
The Broader Context and What Changes the Picture
The altcoin selling pressure data fits precisely within the distribution signals identified elsewhere this week. CryptoOnchain's analysis showed miner outflows surging 564% week-over-week alongside elevated inflows of 18-24 month old coins to exchanges and negative stablecoin net inflows on Binance. Together these signals describe a market where supply is being distributed across multiple holder cohorts simultaneously while the demand side remains insufficient to absorb that supply without further price pressure. The altcoin spot buy-sell volume difference reaching a five-year low is the aggregate expression of that dynamic across the entire non-BTC, non-ETH crypto market.
The macro catalysts that would be most likely to change this picture are also the same ones that every other bottom-signal framework has identified as necessary: a sustained Fed communication shift following softer inflation data, a dollar and yield unwind from historically crowded positioning, and a return of stablecoin liquidity to exchanges in volumes sufficient to provide the buy-side depth that 15 months of net altcoin selling has drained from the market.
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