Tonbo Imaging IPO Opens: 33% Subscribed by 10:30 AM, GMP at 72%

⚡ Key Financial Takeaways

Tonbo Imaging's IPO received 33% subscription by 10:30 AM on October 15, with the NII portion at 66% and retail at 38%.

The grey market premium (GMP) was reported at 72% on the morning of October 15, though this is an unofficial indicator.

The IPO is an Offer for Sale (OFS) of 1.21 crore shares at Rs 665–700 per share, valuing the company at approximately Rs 4,010 crore.

Tonbo Imaging reported a net loss of Rs 17.74 crore in Q1 FY27, while FY26 PAT declined 30% to Rs 50.88 crore.

Existing shareholders, including promoters and investors like CEAQ Technologies and Ramesh Radhakrishnan, are offloading stakes; the company will not receive proceeds.

💡 Why It Matters

Tonbo Imaging is a significant player in India's defence electronics sector, supplying critical technologies for surveillance and targeting. The IPO provides an exit opportunity for early investors and promoters while allowing the public to invest in a company with a strong product portfolio, albeit with recent financial headwinds including a Q1 loss and declining annual profits.

IPO Opens with Moderate Initial Demand

The initial public offering (IPO) of Bengaluru-based defence electronics manufacturer Tonbo Imaging India commenced on October 15. According to NSE data, the issue received 33 percent subscription by 10:30 am. Bids were placed for 28,14,840 shares against the 85,26,033 shares on offer.

Segment-wise, the non-institutional investor (NII) portion was subscribed at 66 percent, while the retail individual investor portion stood at 38 percent. In the grey market, Tonbo Imaging shares were trading at a premium of 72 percent on the morning of October 15, as per InvestorGain. It is important to note that grey market premiums are unofficial indicators and do not guarantee listing gains.

Issue Details and Valuation

Tonbo Imaging has fixed the price band for its Rs 852.18-crore IPO at Rs 665–700 per share. The issue is entirely an Offer for Sale (OFS) of 1,21,74,046 equity shares, with no fresh issue component. Consequently, the company will not receive any proceeds from the issue; instead, the net proceeds will go to the shareholders selling their stakes.

At the upper end of the price band, the issue values the company at approximately Rs 4,010 crore. Investors can bid for a minimum of 21 equity shares, with the minimum investment for one lot at the upper price band being Rs 14,700. The issue is reserved 50 percent for qualified institutional buyers (QIBs), 15 percent for NIIs, and 35 percent for retail investors. JM Financial and IIFL Capital Services are the merchant bankers for the IPO.

Financial Performance and Shareholders

Tonbo Imaging, incorporated in 2003, designs and manufactures electro-optic and electronic systems for defence applications, including thermal imaging systems, weapon sights, and missile seekers.

Financially, the company reported a net loss of Rs 17.74 crore in the April–June quarter of FY27, with revenue at Rs 36 crore. For the full fiscal year 2026 (FY26), profit after tax (PAT) declined by 30 percent to Rs 50.88 crore from Rs 72.76 crore in FY25. Total income fell by approximately 22.1 percent to Rs 369.94 crore in FY26 from Rs 474.39 crore in the previous year.

Promoters Arvind Kondangi Lakshmikumar, Ankit Kumar, and Cecilia D’Souza, along with existing investors such as CEAQ Technologies, Timothy Guy Mitchell, Artiman Partners LLC, and Ramesh Radhakrishnan, are among those offloading their holdings.

Key Dates

The IPO opened on October 15 and is scheduled to close on October 19. The anchor book for institutional investors opened on October 14. Allotment is expected to be finalised on October 21, with shares likely to list on the BSE and NSE on October 23, subject to the final issue schedule.

🏛️ Background & Context

The company operates in the defence electronics segment, focusing on electro-optic and electronic systems. Its product range includes thermal imaging, weapon sights, and missile guidance systems. The IPO is structured as an Offer for Sale, meaning it is a stake sale by existing shareholders rather than a capital raise for the company.

👁️ What To Watch Next

Investors should monitor the final subscription figures by the close of the IPO on October 19. The allotment is expected on October 21, and the shares are likely to list on October 23. Future financial performance, particularly the reversal of the Q1 FY27 net loss, will be key for post-listing valuation.