Weekly Commentary: Anything You Can Do
Last week’s bullish momentum has continued into this week, with both major assets enjoying significant spot price rallies. This goes against a recent trend of notable ETH under-performance, a trend we have also seen reversed in its perpetual swap contract funding rate. However, the spread between their respective future-implied spot-yields has grown to near 10% at an annualised rate for the 1-month tenors, despite a moderate pickup in ETH yields in the last 24 hours.
Spot Rally
Figure 1 Minutely BTC (yellow) and ETH (purple) perpetual swap contract price since October 14th. Source: Block Scholes
Spot prices of both majors have continued the bullish momentum that began early last week.
Further signs that a Bitcoin spot ETF approval is possible, macro-economic uncertainty, and some $391M in short positions liquidated all added to long demand for the headline crypto-asset.
Against its recent trend of under-performance, we have seen a similar performance in ETH as BTC.
High Funding Rates
Figure 2 Hourly BTC (yellow) and ETH (purple) perpetual swap contract funding rate as traded on Deribit since October 2021. Source: Block Scholes
Funding rates have climbed to their highest values since October 2021, one month before BTC’s all- time high the following November.
The high funding rates paid by long positions to shorts is likely driven by both speculation and hedging activity, with market makers reportedly hedging net-short volatility positions at strikes above $30K.
ETH’s funding rate has recently under-performed that of BTC’s – often trading negative when bullish spot price action in BTC has driven its rate positive.
Futures Under-Performance
Figure 3 Hourly 1-month tenor futures-implied spot-yields for BTC (yellow) and ETH (purple) since 20th Aug 23. Source: Block Scholes
While ETH’s strong funding rate and concurrent rally could signal a return to its correlation to BTC’s, we note that ETH’s futures markets imply yields that continue to strongly under-perform those of BTC futures.
This trend began at the beginning of September, and has seen ETH yields stick close to zero.
The modest recoveries in spot performance and funding rate levels leave ETH’s futures market looking underwhelming in comparison.
Thanks to Andrew Melville, Block Scholes



