Tuesday broker round-up

Asiamet Resources: Berenberg reiterates buy with a target price of 13p.

Greggs: Canaccord reiterates hold with a target price of 1,730p.

Michelmersh Brick Holdings: Canaccord reiterates buy with a target price of 102p.

dotdigital: Canaccord reiterates buy with a target price of 140p.

Petra Diamonds: Berenberg reiterates hold with a target price of 30p.

JD Sports: Shore Capital Markets reiterates buy.

HSBC: Shore Capital Markets reiterates hold.

Spectris: Shore Capital Markets reitereates hold.