Hindustan Zinc share price plunges 6% in biggest intraday drop in 6 months as silver prices retreat by Live mint | January 8, 2026 3:04 pm | Indian Stocks, Market, News Hindustan Zinc’s share price fell 6% to ₹588.35, marking its worst drop in six months due to declining silver prices, impacting investor sentiment. The stock has lost 8.5% in two sessions, erasing early 2026 gains.