PCBL Chemical slipped to a new 52 week low of ₹322.8 on December 1 , extending a three-day losing streak even as the broader market held firm. The stock returned – 1.52% over the period and remained below all major moving averages, indicating sustained weakness. This contrasts sharply with the Sensex , which stayed near its record high after a 0.42% jump at the open and continued its three week upward trend.