US-Iran conflict hits India defence stocks as valuation repricing accelerates
India's state-run defence stocks fell as escalating US-Iran military strikes disrupted Persian Gulf oil shipments and prompted investors to reprice rich valuations that had outpaced actual earnings growth.
Shares in India's state-run defence contractors declined on Monday as the breakdown of a US-Iran ceasefire heightened risks to global energy trade. Hindustan Aeronautics (HAL) dropped 0.58% to ₹4,474, while Bharat Electronics Limited (BEL) and Bharat Dynamics fell 0.78% and 0.55%, respectively.
The immediate catalyst was Iran's declaration that the ceasefire with the US had collapsed. The US Central Command reported a ninth consecutive night of strikes targeting Iranian military capabilities used against commercial vessels. The US has reinstated a blockade of the Strait of Hormuz, and Iranian attacks have disrupted the "shuttle run" operations used by Persian Gulf oil producers to transport cargo.
Tensions are manifesting in direct maritime disruptions. The Iranian Navy reported stopping four vessels attempting an "unsafe route" through the Strait of Hormuz after they ignored warnings, with two vessels involved in accidents. Separately, UK Maritime Trade Operations noted a vessel on fire northwest of Kumzar, Oman, though the cause remains unconfirmed. Kuwait Petroleum Corp. also reported significant damage to one of its facilities from an Iranian strike on Saturday.
For Indian equity markets, however, analysts suggest the broader retreat in defence stocks reflects deeper structural concerns beyond the immediate geopolitical shock. The sector has been undergoing a painful repricing after a massive 2023-2024 rally that saw HAL, BEL, Bharat Dynamics, and Mazagon Dock re-rate three to five times on procurement headlines.
Harshal Dasani, Business Head at INVasset PMS, noted that the recent rally was built almost entirely on order-book announcements rather than actual earnings. “The problem is that order books are not earnings. Defence execution runs on long conversion cycles, with platform deliveries stretching five to ten years, milestone-based revenue recognition, and supply-chain dependencies that make annual execution growth structurally slower than the order-inflow headlines suggest,” Dasani said.
The result is that valuations moved years ahead of the profit-and-loss statements. As the geopolitical premium fades, the market has lost the sentiment cover that was masking this arithmetic. The current consolidation is bringing multiples back toward levels supported by actual execution cadence, closing a valuation gap that formed two years ago.
