I just moved to the US in September. Because I receive salary in the US, have a US address and US driver's license and everything, Fidelity, where I have a company stock plan account, my bank, and my broker all made me file W-9 and certify as a US tax resident. However I will never meet the Substantial Presence Test this year.
Can I file as a tax resident for this year even I don't pass the Green Card Test or the Substantial Presence Test?
Or if I file as a non-resident, will it be a problem since I filed W-9's with these financial institutions claiming to be a resident?