Arsenal director Josh Kroenke said the club will be "proactive" in the January transfer window after a "very strong summer."
In July, Arsenal fan groups wrote a joint statement slamming Stan Kroenke's ownership of the club and the Gunners' work in the transfer market.
In an interview with BBC Sport's David Ornstein, the owner's son said the club spending in excess of £100 million this summer was not a reaction to that statement and suggested further business could be done in the winter:
"I would say that if you're reacting and doing club-record signings based on public opinion, you're not going to go very far as a club.