The answer
Some of the fathers who believed Judas was not present are St. Hilary Poitiers, Thomas Aquinas (from the Roman Catholic), and H.H. Pope Shenouda.Fathers who believed Judas did partake of the Eucharist are St. Augustine, St. Dionysius, St. John Chrysostom, and scholar Origen.
Answered by His Eminence Metropolitan Youssef (opens in a new tab)