Good news for investors! As we enter June 2026, the primary market is buzzing with activity. A diverse lineup of initial public offerings (IPOs) across both the Mainboard and SME segments is hitting the exchanges.
Staying updated with the upcoming IPO in June 2026 calendar allows investors to perform thorough research, allocate capital effectively, and position themselves for potential listing gains. Below is the comprehensive breakdown of the key listings scheduled for the first week of June.
June 2026 IPO Calendar At-A-Glance
| Company Name | Opening Date | Closing Date | Segment | Issue Size | Price Band |
|---|---|---|---|---|---|
| Merritronix | June 1, 2026 | June 3, 2026 | SME | ₹70.03 Cr | ₹141 to ₹149 |
| CMR Green | June 3, 2026 | June 5, 2026 | Mainboard | ₹631.00 Cr | ₹182 to ₹192 |
| Vahh Chemicals | June 4, 2026 | June 8, 2026 | SME | ₹13.45 Cr | ₹60 (Fixed) |
| Genxai Analytics | June 5, 2026 | June 9, 2026 | SME | ₹54.84 Cr | ₹110 to ₹116 |
| Hexagon Nutrition | June 5, 2026 | June 9, 2026 | Mainboard | ₹138.87 Cr | ₹42 to ₹45 |
Deep Dive: Analyzing the June 2026 IPO Lineup
1. Merritronix IPO (SME)
- Timeline: Opens on June 1, 2026, and closes on June 3, 2026.
- Issue Details: The company aims to raise ₹70.03 crores entirely through a fresh issue of shares.
- Pricing: Shares feature a face value of ₹10 each, with a determined price band of ₹141 to ₹149 per share.
2. CMR Green IPO (Mainboard)
- Timeline: Bidding starts on June 3, 2026, and concludes on June 5, 2026.
- Issue Details: This is the largest mainboard launch of the week, aiming to aggregate ₹631 crores. The issue consists of a fresh issue component alongside an Offer for Sale (OFS) of up to 3,28,58,323 equity shares.
- Pricing: The face value is set at ₹2 per share, with an attractive price band ranging from ₹182 to ₹192.
3. Vahh Chemicals IPO (SME)
- Timeline: The issue window opens on June 4, 2026, and remains active until June 8, 2026.
- Issue Details: A smaller SME cluster issue raising ₹13.45 crores through a fresh issue setup.
- Pricing: The equity shares carry a face value of ₹10 and are priced flatly at a fixed price of ₹60 per share.
4. Genxai Analytics IPO (SME)
- Timeline: Subscriptions open on June 5, 2026, and wind down on June 9, 2026.
- Issue Details: Looking to leverage the tech-analytics narrative, the firm is raising ₹54.84 crores via a fresh issue.
- Pricing: The face value is ₹10 per share, operating within a fixed price band of ₹110 to ₹116.
5. Hexagon Nutrition IPO (Mainboard)
- Timeline: Bidding runs concurrently with Genxai, starting June 5, 2026, and closing on June 9, 2026.
- Issue Details: A mainboard listing of ₹138.87 crores. The capital profile consists of a ₹27.29 crore fresh issue paired with an Offer for Sale (OFS) of up to 3,08,59,704 equity shares.
- Pricing: Shares feature a face value of ₹1 with a highly accessible price band of ₹42 to ₹45 per share.
Investment Planning & Next Steps
When evaluating these upcoming IPOs, always match the investment opportunity with your risk tolerance. Mainboard IPOs like CMR Green offer more liquidity, while SME IPOs like Vahh Chemicals or Merritronix can offer explosive growth potential but carry higher volatility and tighter lot size constraints. Be sure to check the draft red herring prospectus (DRHP) of each company to assess their fundamental financials before bidding.