Any reason why the exact currency pair CHF/NOK is being used for this trade thesis? Other than it "skyrocketed". Currencies are not stocks, so I'd like a little more info as to why this pair and how the "corona stuff" passing has any impact on this specific currency pair. For example: I could advise you to short Zoom Video (ZM) in the near future cause it has had an extensive run up due to the corona-virus and social distancing. When the "corona stuff" passes, Zoom Video will probably experience a large reduction in users spending time on the platform. Some may even cancel their accounts all-together as remote conferencing is not a common essential in most people's lives. No doubt the company has thrived with the new "at-home" culture, but like all things, the virus will pass, and I suspect at that time Zoom Video (ZM) will return to a lower valuation. - I have no reviewed ZM balance sheets before/after corona-virus but they would be worth a look, and would probably yield more evidence to the downside.