Oil prices jumped more than 2% on Thursday following a round of air strikes between Iran and the United States, rattling global markets and sending shockwaves through crypto. The escalation in the Middle East also drove a noticeable uptick in interest in decentralized finance, as investors looked for alternatives to traditional financial channels.
The trigger: strikes over the Gulf
Reports of Iranian and US forces exchanging air strikes near the Strait of Hormuz broke early Thursday, sending crude futures sharply higher. The move marked the biggest one-day gain for oil in months. While the full scale of the military engagement remains unclear, the immediate market reaction was unambiguous: risk-off across the board.
Crypto feels the shockwaves
Digital assets didn't escape the turmoil. Bitcoin and other major cryptocurrencies saw heightened volatility, with some exchanges reporting brief withdrawal pauses as trading volumes spiked. The correlation between geopolitical shocks and crypto sell-offs — or at least sharp price swings — has been a recurring pattern this year, and Thursday was no exception. Smaller altcoins took a harder hit, though the market began to stabilize by late afternoon.
DeFi gets a second look
The same tensions that rattled centralized exchanges also pushed some traders toward decentralized finance. Data from on-chain aggregators shows a surge in new deposits into major DeFi protocols, particularly those offering stablecoin pools and synthetic assets. The logic is straightforward: when state-backed financial systems face disruption, permissionless alternatives become more attractive. It's a trend that played out after Russia's invasion of Ukraine in 2022, and again after the 2023 banking crisis. Thursday's spike suggests the pattern is holding.
What traders are watching now
For now, the focus is on whether the air strikes lead to a broader conflict or remain a contained escalation. Energy markets will watch for any disruption to tanker traffic through the Strait of Hormuz — a chokepoint for about a fifth of the world's oil. Crypto traders, meanwhile, are keeping an eye on whether the DeFi inflow sticks around once the headlines fade. If the last few years are any guide, geopolitical uncertainty tends to be a short-term catalyst for decentralized platforms, not a permanent shift. But Thursday's action suggests the appetite is still there.
