Wolves face seven matches in December as they look to maintain their position near the top of the League One table, and Jackett is keen to retain the depth of his squad with crucial fixtures coming up before Christmas.
The 51-year-old told the Express & Star: "People ask me about loan players but from the third Thursday in November, there's a five-week window through to January 1 where we can't sign anyone.
"There are up to seven games for us in that spell and we're going to need everybody and a big squad in such an important period.
"We play Peterborough and Leyton Orient in that time and they're big games, so I'm not necessarily suddenly looking to let players go out on loan."
Wolves are currently two points behind league leaders Leyton Orient in the table.