Jupiter Wagons shares zoom 15% as promoter Tatravagonka buys additional stake worth ₹135 crore; all you need to know

“We, TATRAVAGONKA a. s. (the Company), wish to inform you that the Company has acquired 2,872,340 equity shares of Jupiter Wagons Limited. The said equity shares are acquired pursuant to the conversion of 2,872,340 convertible warrants issued on June 29, 2024, by Jupiter Wagons Limited,” the regulatory filing said.

Tatravagonka A.S. acquired 2,872,340 equity shares of the company through a purchase transaction at ₹470 per share, amounting to ₹134.99 crore, on December 19, 2025. Prior to the acquisition, the promoter held 79,345,729 equity shares, representing an 18.69% stake.

Following the transaction, its holding increased to 82,218,069 equity shares, equivalent to a 19.24% stake.

The regulatory filing further said that the company was informed of the transaction on December 19, 2025.

Jupiter Wagons is a mobility solutions provider that specialises in the production of railway freight waggons, passenger coaches, waggon components, cast manganese steel crossings and castings.

Jupiter Wagons share price

At 11:12 AM, Jupiter Wagons shares were trading at ₹293.10 apiece on NSE, gaining 12.62%.

Over the last five trading sessions, it has jumped 11%. In a month, shares of the firm have gained 2%, while they have slumped 21.3% since the beginning of 2025. The company has a market capitalisation of ₹12,429.30 crore.

The stock is, however, trading over 45% lower than its 52-week high of ₹548.50, which was hit on December 20, 2024. Its one-year low of ₹247.15 was touched on December 9, 2025.

Jupiter Wagons Q2 earnings

For the September quarter, the railway company's net profit nearly halved to ₹46.6 crore from ₹90 crore last year.  Its revenue for the quarter also slipped by 22% on a year-on-year (YoY) basis to ₹786 crore from ₹1,009 crore.

The firm’s earnings before interest, tax, depreciation and amortisation (EBITDA) declined to ₹104 crore from ₹140 crore, registering a decline of 25.6%. Margins narrowed by 60 basis points to 13.2% from 13.8% YoY.