The crypto market is up 2.36% to $2.26 trillion in 24 hours, with Bitcoin and Ethereum leading a broad rally. BTC has climbed 4% to $68,959.89, recovering from around $64,000 to above $68,000, while ETH is up 8% to $2,068.85.
Also, Ripple’s XRP has gained 5%, SOL is up 6%, and BNB has added 2%. The move also has a strong macro component, with the crypto market showing a 71% correlation with the S&P 500 and 74% with gold.
So, why is the crypto market up today? Several catalysts are working together, from a major SEC proposal and renewed ETF inflows to falling bond yields, Treasury liquidity measures and a wave of short liquidations.
What you'll learn 👉
Why is the Crypto Market Up Today?
SEC’s Landmark Crypto Proposal
The biggest fundamental catalyst is the SEC’s new Regulation Crypto Assets proposal announced on August 18. The framework would create two fundraising exemptions: one allowing up to $5 million over four years and another allowing up to $75 million in a 12-month period.
It also includes a conditional safe harbor that could allow qualifying crypto assets to move out of securities treatment under specific conditions.
For the crypto market, the importance is clear. Projects would have a defined U.S. regulatory pathway for raising capital instead of operating under years of uncertainty. The proposal is open to a 60-day public comment period, so it is not final yet.
That distinction matters. This is a proposal, not a finished regulatory regime. Still, the prospect of clearer rules is helping investors price in a friendlier environment for crypto businesses and capital formation.
Bitcoin ETF Inflows Return
Institutional money is providing another direct source of demand. U.S. spot Bitcoin ETFs recorded $189.3 million in net inflows on August 18, with BlackRock’s IBIT accounting for $143.6 million. That pushed August’s cumulative inflows close to $1 billion and marked a return of positive flows after a three-session outflow period.
📊 US Spot ETF Flows — Aug. 18
— GroveX (@GroveXchange) August 19, 2026
🟢 BTC ETFs: +$297.5M
🟢 ETH ETFs: +$71.5M
💰 Combined: +$369M net inflows
BTC snapped back strongly, while ETH extended its 4th consecutive day of inflows.
Institutional demand is showing signs of returning. 👀
#BTC #Ethereum pic.twitter.com/GVp589hg1L
Ethereum is also benefiting from ETF demand. Spot Ether ETFs recorded $71.5 million in net inflows on August 18, contributing to roughly $345 million in August inflows at that point.
This helps explain why the BTC price and ETH price are outperforming the broader market. ETF purchases create direct spot-market demand, giving the rally a stronger foundation than leverage alone.
Short Liquidations Add Fuel
Leverage has made the move even faster. Bitcoin’s move through $65,000 on August 18 liquidated about $56 million in BTC short positions, compared with around $4 million in long liquidations, based on Coinglass data cited by Bitcoin.com.
That creates a feedback loop. When BTC rises through key levels, traders betting on lower prices can be forced to close positions by buying Bitcoin. Those purchases push the BTC price higher, forcing more shorts to cover.
Some market commentators are citing much larger liquidation figures during the latest move, including claims of more than $1 billion in shorts liquidated within an hour. Those figures are not independently confirmed by the sources available here, so the cleaner verified figure is the $56 million BTC short liquidation reported for August 18.
LIQUIDITY ABOUT TO TRAVEL TO CRYPTO
— Sarosh (@SaroshQ2022) August 17, 2026
I’m hearing government spending is about to ramp up significantly heading into September, I fully expect the bloated TGA to start supporting Govt outlays.
If you follow the money and look at how institutional flows are positioning this…
Related Bitcoin News: Is Bitcoin Losing Its Edge? BTC Just Recorded Its Worst S&P 500 Streak in Six Years
Treasury Buybacks Are Helping Risk Assets
There is also a major macro development behind today’s rally. The U.S. Treasury announced that it will at least double the maximum size of its long-end liquidity-support buybacks from $2 billion to $4 billion per operation, starting September 9. The program covers Treasury securities with maturities in the 10-to-30-year range.
The announcement came after the 30-year Treasury yield reached around 5.33%, its highest level since 2007. Following the announcement, the 30-year yield fell by close to 10 basis points and the dollar weakened.
That matters for crypto because lower bond yields and a weaker dollar can improve conditions for risk assets. Gold also rallied, with MarketWatch reporting gold above $4,500 after the Treasury announcement.
$1.15 TRILLION added to precious metals in the last 12 hours after the Treasury announced it will double its bond buybacks.
— Bull Theory (@BullTheoryio) August 19, 2026
Gold is up 3.21%, adding $1 trillion.
Silver is up 4.12%, adding $151 billion. pic.twitter.com/ajH7kFPOE2
Bitcoin Leads, but Altcoins Are Following
The breadth of today’s move is also important. Bitcoin is up about 4%, Ethereum has gained 8%, XRP is up 5%, SOL has added 6%, and BNB is up 2%.
ETH’s stronger percentage move is particularly notable because its ETF flows are positive at the same time BTC is attracting institutional capital. That gives the ETH price both market-wide support and an asset-specific catalyst.
The broader market’s $2.26 trillion capitalization and its strong correlations with the S&P 500 and gold point to a macro-driven rally rather than an isolated Bitcoin move.
However, the SEC’s proposed framework gives the industry a clearer regulatory route. Bitcoin and Ethereum ETFs are bringing fresh institutional demand. Treasury buybacks have helped push long-term yields lower, and leveraged traders have added fuel through short liquidations.
The key test now is whether these catalysts persist. ETF inflows need to remain positive, the BTC price needs to hold its move above $67,000, and the SEC proposal must survive its 60-day comment process.
If those conditions hold, today’s rally could have more room to run. If they fade, the market may find that leverage, rather than underlying demand, was responsible for much of the speed.
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