Hi I always wondered why options chain strike price is in ascending order and why not descending so its easy to match with the charting axis. I always use to think why not give options to change this order.
Today I saw my friends account in Robinhood (a US broker) and this is what I saw is simply this.
There could be some traditional or historical reasons but I always found it pity how confusing it is for newbies to train the brain and I think this is one of the things contribute to losing money in options for beginners. Not sure about others but its true in my case. I lost many small trades during my initial trading days just because of this strike price order and I just have to book loos to fix the order.