ALLO - Allogene Therapeutics: I Am Buying On The Clinical Hold Dip October, 11 2021 12:00 PM Allogene Therapeutics Inc. The situation around the clinical hold is unclear and will take at least a few months to resolve. The risk-reward opportunity is very high. I am taking a risk and buying. For further details see: Allogene Therapeutics: I Am Buying On The Clinical Hold Dip