The Eagles signed Cooks to their practice squad Tuesday.
Cooks was elevated from the Jaguars' practice squad Saturday ahead of Sunday's matchup versus Houston.
Jacksonville elevated Cooks from the practice squad to the active roster Saturday.
The Jaguars signed Cooks to their practice squad Wednesday, Adam Caplan of SiriusXM NFL Radio reports.
Cooks was waived by the Jaguars on Tuesday.
Cooks wasn't targeted against the Titans in Week 18 and finished the season with three catches for 38 yards in nine games.