Well if you're inferring that since FSD at that point would be hand-free and non-beta then it infers that :
- All functionality is implemented and active in FSD
- Edge cases for FSD have been near eliminated
- False positives such as phantom breaking, lane drift, etc...are all things from the past
I don't think FSD goes hands free until and is officially out of beta until functionality is complete and Tesla is well into the march of 9's.
As for stock price, I think you're looking at 3 re-rating events that will happen and it's possible all three happen with a 12 month span.
Re-rate 1 - FSD moves out of beta, is hands free which infers disengagements are incredibly low since Tesla is confident enough to take on liability. Tesla's FSD approach is thus confirmed as viable and likely market leading thanks to their approach (rate of expansion and cost of expansion verses competitors)
Re-rate 2 - Other auto makers begin licensing FSD which takes Tesla's autonomy vision from market leading to mass adopted
Re-rate 3 - FSD SAAS flowing into earnings
It's entirely possible that Re-Rate 2 and 3 happen close to the same time or they may be spread apart. Re-rate 3 could actually happen before re-rate 2.
But overall, I could easily see each Re-Rate adding 500 million onto Tesla's market cap with the biggie, Re-Rate #3, leading to a trillion dollar addition to Tesla's current market cap.