DXY rises above the 100 mark as oil and US–Iran tensions heat up, so Bitcoin’s pullback around the 66,000 USD area is no longer just a story on the BTC chart. For crypto holders and traders, the risk is that money could return to seek shelter in USD, while expectations for Fed easing are pushed further out.
This is the kind of news that can spark debate in the market: a strong USD is a short-term defensive signal, or is it strong enough to squeeze the crypto rebound momentum? The answer depends on three variables running at the same time: oil, bond yields, and the probability of the Fed raising interest rates.
DXY goes above 100 as oil and Iran pull inflation risk back
The DXY index rises above 100 when investors increase their demand for the greenback as a safe-haven asset. The driver behind this volatility is the tension between the United States and Iran, along with worries that oil prices will continue climbing if energy transport routes in the Middle East are disrupted.
DXY price chart at 10:50 on July 23
Oil pressure doesn’t stop at sentiment. MarketWatch reports that Brent has returned to above the 95 USD per barrel zone, the 10-year Treasury yield is around 4.65%, and the 30-year yield has stayed above 5% for the longest stretch since 2007. When both oil and yields are high, growth stocks, risk assets, and crypto all pay the price of higher capital costs.
Why is DXY important for crypto right now?
DXY being strong doesn’t create a straight downward line for Bitcoin, but it makes the money-flow equation harder. When the USD rises, global investors tend to prioritize USD cash, short-term bonds, or less volatile assets. Stablecoins may still grow in scale, but new stablecoin inflows don’t necessarily flow immediately into BTC and altcoins if traders remain worried about macro volatility.
What’s noteworthy is that the crypto market has just gone through a rebound largely driven by hopes of improved liquidity. If oil stays at high levels, the Fed has less reason to sound dovish. In that case, leveraged positions in futures can get stuck between two forces: the spot price doesn’t fall too deeply, but funding and volatility are still enough to cause short-term orders to get swept.
For altcoins, a strong USD also adds an extra layer of screening. Money usually moves back to Bitcoin first, and only then rotates into higher-risk tokens. If BTC is just moving sideways under the resistance zone while DXY climbs, many altcoins may lack liquidity to sustain the bounce. That’s why traders shouldn’t look only at the day’s percentage gain of each coin.
Three signals to watch over the next few sessions
First is the price of Brent crude oil. If oil continues to hold above the 90–95 USD per barrel range, inflation pressure could return, increasing expectations that the Fed will keep rates high or continue tightening monetary policy. This is often an environment that is unfavorable for risk assets like Bitcoin.
3 signals to watch
The second factor is the yield on the U.S. government 10-year Treasury. When yields rise and move closer to previous peaks, the cost of capital also increases, causing money to shift toward safer assets. This can add further pressure to the crypto market.
Finally is Bitcoin’s reaction in the resistance area of 67,000–69,000 USD. If BTC breaks above this zone with clearly improved spot trading volume, that would be a signal that real money inflows are returning to the market. Conversely, if the price rises only due to activity in the derivatives market but lacks support from spot liquidity, the risk of a “false rally” followed by a quick reversal still needs to be taken into account.
EmaCrypto summarizes
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Source: https://emacrypto.com/dxy-vuot-100-bitcoin-co-bi-hut-thanh-khoan-vi-dau-va-iran/