Looking deeper into this shows that DJT is in fact not really shorted at all, the reason being that there are so few shares available to shorters, only about 50k shares, that the fee is at 600% making a shorter loosing money (shorting 100 shares would make you loose $25k) even if DJT would drop all the way to $1 in a single year, would it take longer a shorter would loose even more. So my take is that TFA is completely wrong, there are very few traders betting millions on DJT tumbling.