More than half of bitcoin's $3,540 drop on Hormuz tanker reports came in 30 minutes

The $2,000 that came off bitcoin in half an hour is about 2.3% of its $86,600 starting level ^[5][6][15], and roughly 56% of its whole fall to the $83,060 low ^[16]. Leverage added to that speed, crypto.news reports. More than $400 million in leveraged long positions were liquidated during the Oct. 7 flush, forcing additional selling as prices fell ^[3].

The evidence supports three readings, and each predicts something different. The first is that crypto now trades on reports like the tanker attacks around the Strait of Hormuz ^[1], with oil as the channel. Brent went toward $101.50 a barrel in the same move ^[7]. The second runs through rates. Higher oil revives inflation worries, the 10-year Treasury yield climbed to around 5.31%, and the source argues that higher yields cut demand for risk assets because government debt pays more ^[7][8]. The third is positioning. On this reading the liquidations turned a headline into a cascade of forced sales ^[3].

I think the leverage explains the speed and the oil-and-rates channel explains the direction. Crypto fell alongside oil and yields for one session, so the record shows they moved together on Oct. 7. It does not show how crypto will respond to the next tanker report. The liquidated positions are closed, so they will not be among the buyers if prices try to stabilize. If bitcoin keeps falling after that forced selling has cleared, with Brent still near $101.50, the geopolitical reading is right. If it recovers with oil unchanged, Oct. 7 was a leverage flush with a tanker headline as the trigger.

ETH fell roughly 5% from an intraday high near $2,700 to about $2,565 ^[2][13]. That is slightly more than bitcoin's 4.1% to its low ^[14]. ETH had already failed to carry September's rally past $2,800 ^[12]. It now sits almost exactly on its 50-day simple moving average of about $2,565, having dropped through the 20-day at $2,684 ^[9]. The crypto.news analysis says a decisive daily break below the 50-day would weaken the structure built during the August and September recovery ^[17].

Two traders quoted by crypto.news are watching nearby levels. "Hold $2,500-$2,560 and $3,000 is next," Merlijn The Trader said ^[18]. Ted Pillows noted that ETH is approaching its 100-week exponential moving average and said, "A weekly close below the 100W EMA could result in a deeper correction." ^[19] From $2,565, the $3,000 target is $435 away and the 200-day average near $2,128 is $437 away ^[10][20], about 17% in each direction.