The value of bitcoin plunged 20% against the value of USD overnight, and some of the typical outcomes are happening. The rate to borrow/lend USD on Bitfinex is currently around 87%. This means someone holding $100,000 on Bitfinex is earning $230 per day of interest. Keep in mind Bitfinex uses USD tether, and the best way to withdraw it is to convert to bitcoins and withdraw those, but 87% is still a very high number.
I’m surprised the rate to borrow/lend bitcoins for margin on Poloniex is still very low. The rate has barely changed as the price of bitcoins has gone up and now down over the past few weeks. I would have expected there to be lot’s more margin demand as the price of bitcoin has been increasingly volatile.
News of volume increasing on options exchanges should also be good for traders. On Deribit, implied volatilities spiked overnight. The implied vol on offers is well over 200% today, this is an opportunity for bitcoin holders who want to trade some time/volatility today in exchange for some limited upside in the future.
The order book on QuadrigaCX is full, and shows similar liquidity to the past few weeks. The price of bitcoin on QuadrigaCX is actually higher than the price on rival exchanges. At the time of writing, there is an opportunity for traders to earn arbitrage profits by selling bitcoin on QuadrigaCX for $12,700 and buying bitcoin on Poloniex at $12,562 and/or Bitfinex at $,12,540. The spread is about 1.5% which covers the fees to make the trade. This should be a golden opportunity for those of us running market making bots.