IPO GMPs Today (08/06/2026): Hexagon Nutrition, Genxai, Horizon Reclaim & More: Which IPOs To List Strong?

The IPO market is flooded with a host of SME initial public offerings (IPOs) and two mainboard public issues on BSE and NSE. On June 8th, 2026, the mainboard IPO, CMR Green Technologies' grey market premium (GMP) signaled a premium listing of nearly 37% on stock exchanges. Where the gmp of another mainboard IPO, Hexagon Nutrition, signaled a nearly 16% premium debut. Among the SME IPOs, the hot ones were Horizon Reclaim and Vahh Chemicals, both scheduled to list only on BSE.

Let's find out the latest GMPs of hot IPOs on BSE and NSE.

IPO GMPs Today

CMR Green Technologies IPO GMP Today

At Investor Grain tracker of GMPs, CMR Green Technologies grey market premium (GMP) stood at Rs 70, which signaled at 36.5% premium listing on BSE and NSE. The listing is expected on June 10, 2026. The IPO's issue price stood at Rs 192 per piece. Overall, the IPO size stood at Rs 630.88 crore and it bagged an eye-popping oversubscription of 127.04x on the last day.

Hexagon Nutrition IPO GMP Today

On the opposite of CMR is the Hexagon Nutrition IPO of Rs 333 crore. This IPO is still open for subscription at a price band of Rs 42 to Rs 45 per share. The IPO will close on June 9, 2026. So far, the IPO has fully subscribed by 3.87 times on stock exchanges.

Noteworthily, the GMP is reflecting a double-digit percentage premium listing on BSE and NSE. Currently, Hexagon Nutrition's GMP stood at Rs 7 apiece, which signals at 15.6% premium listing against IPO issue price. Hexagon is predicted to be listed on June 12.

Horizon Reclaim IPO GMP Today

This is BSE SME IPO and its currently GMP stood at Rs 10, indicating a 9.71% premium listing against the IPO issue price of Rs 103. The IPO size is of Rs 54.27 crore. This SME IPO will list on June 19, 2026.

Genxai Analytics IPO GMP Today

This NSE SME IPO has received lukewarm demand in grey market compared to other IPOs. On Monday, the GMP stood at Rs 3, hinting at 2.6% potential premium listing against IPO issue prize of Rs 116. The IPO size is of Rs 54.84 crore and is expected to list on June 12, 2026.

Vahh Chemicals IPO GMP Today

Yet another BSE SME IPO! Vahh Chemicals is expected to list strong by 22.50% premium on BSE as compared to its IPO issue price of Rs 60 apiece. The IPO's GMP stood at Rs 13.5 apiece currently. Its IPO size stood at Rs 13.45 crore and its listing date is expected to be June 11, 2026.

What Is Grey Market Premium (GMP) Of IPO?

As per smallcase blog, the IPO GMP can be a helpful indicator, but it's not always reliable for predicting how the IPO might perform when it lists on the stock exchange. It only shows the demand and market sentiment for the company's shares before they are officially traded.

Further, the blog highlighted that the grey market is not governed by any regulations, but it still plays an important role in setting expectations for how an IPO might perform when it's officially listed on the exchange. However, the grey market is a risky space for investors and does not offer the protections or transparency available in official markets.

There are two types of trading in the grey market. These are:

Buying or selling IPO shares before they hit the stock exchanges.

2. Trading IPO applications at specific rates or premiums.

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