Liverpool have been linked with Hemed in the past week.
"Tomer is in exceptional form in La Liga and for his national team and naturally several Premier League clubs are tracking him," agent Max Meltzer told skysports.com.
"One or two clubs may be disappointed they didn't go all out in the summer to get him as his value continues to increase.
"He is a top professional, focused on his role at Real Mallorca and he won't be distracted by the speculation.
"If and when he has any decisions to make he will make them at that point."