ICICI Prudential Asset Management Company had a strong debut, settling at Rs 2586.70, slightly lower than its opening price. The stock climbed as much as 23% intraday to Rs 2,662 apiece. The Rs 10,600 crore IPO was third in terms of listing gains among large IPOs. Its overall subscription was 39.17 times. The company received bids of nearly Rs 3 lakh crore.