Prices stabilised on the cotton market on Friday amid strong demand from spinners, who were keen to replenish their stocks ahead of Eid-ul-Azha holidays, dealers said. The official spot rate was unchanged at Rs 5,850, dealers said. In Sindh, seed cotton prices were at Rs 2800-3050 and in Punjab rates of Phutti were at Rs 2500-2900, as per 40 kg, they said.