EH EHang Holdings Limited Options Ahead of Earnings

If you haven`t sold EH before the previous earnings:

Then analyzing the options chain and the chart patterns of EH EHang Holdings Limited prior to the earnings report this week,
I would consider purchasing the 12usd strike price Puts with
an expiration date of 2024-7-19,
for a premium of approximately $2.60.
If these options prove to be profitable prior to the earnings release, I would sell at least half of them.