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22 September, 2026 / News / AI / Tags: percent, capitalization, bitcoin, altcoin, inflows

Bitcoin led a broad advance that restored total crypto valuation above $3 trillion for the first time since January, supported by nearly $1 billion in U.S. spot ETF inflows and rising derivatives activity
The total cryptocurrency market capitalization moved back above the $3 trillion threshold on Tuesday, marking its highest level since January. The rebound added more than $740 billion in less than three weeks following earlier policy signals from the U.S. Treasury. Bitcoin traded near $86,000 after briefly approaching $87,381, its strongest level in eight months, before modestly easing. The leading cryptocurrency rose about 4.5 percent over the prior 24 hours.
Major altcoins participated widely in the advance. Ether gained roughly 2.3 percent to approximately $2,745. XRP advanced 5.7 percent to $1.53, Solana climbed 3.6 percent to $117, and BNB added 1.6 percent. Dogecoin stood out among larger-capitalization tokens, rising as much as 11 to 14 percent amid short-covering activity.
U.S. spot Bitcoin exchange-traded funds recorded nearly $999 million in net inflows on Monday, the largest single-day total since October 2025. BlackRock’s IBIT accounted for $381 million of the total, while ARK 21Shares and Fidelity contributed $289 million and $239 million respectively. Ether ETFs simultaneously attracted $270 million, also the strongest daily figure in nearly a year.
The inflows indicated renewed institutional demand through regulated products and coincided with reports that Strategy acquired an additional 950 Bitcoin. Aggregate investor cost basis in Bitcoin ETFs sat just below the $86,000 level, providing a potential support zone as prices tested that area.
Open interest in crypto perpetual futures climbed to nearly $160 billion, the highest level since late October 2025. More than $920 million in bearish positions were liquidated on Monday as prices advanced, forcing short sellers to cover. The combination of elevated open interest and concentrated liquidations raised the possibility that leveraged positioning could amplify subsequent moves in either direction.
Traders continued to add exposure even after the short covering, keeping overall futures activity elevated. Market participants monitored whether open interest would continue expanding in tandem with spot prices or begin to stabilize.
Bitcoin’s share of total market capitalization remained range-bound near 59.7 percent and failed to break above 60 percent over the past month. An on-chain measure tracking relative performance of the largest 250 non-stablecoin cryptocurrencies against Bitcoin moved to 81.25 on a 0-to-100 scale, indicating stronger altcoin participation than in earlier phases of the cycle.
The breadth of the current advance differed from an earlier August rebound in which altcoins lagged. Smaller-capitalization tokens also showed sharp moves, with one AI-related gaming token rising about 170 percent over seven days to a market capitalization near $1.2 billion before reversing more than 60 percent from its recent peak.
The crypto advance occurred alongside firm equity markets. The Nasdaq Composite set a fresh intraday record while the S&P 500 held steady. Macro conditions, including movements in Treasury yields and oil prices near $100 per barrel for Brent crude, formed part of the backdrop as risk appetite improved across asset classes. Bitcoin’s correlation with high-beta equities strengthened under the improved liquidity environment.
Attention now centers on whether ETF inflows persist beyond a single session and whether the altcoin relative-strength signal maintains its elevated reading. Sustained spot demand alongside elevated but stable leverage would support continuation of the recovery, while any divergence could increase short-term volatility.









