Historical examples of IPO Grey Market Premium (GMP) showcase how this indicator can sometimes accurately predict listing gains or, at times, create unrealistic expectations.
Reviewing real IPOs and their GMP-to-listing performance helps investors better assess what GMP really tells us.
How GMP Predicted Big IPO Listing Gains
- For an IPO priced at ₹850 per share, suppose the grey market was quoting a GMP of ₹300 before the listing. Investors expected a strong debut at around ₹1,150 (₹850 + ₹300) on listing day.
- Actual market results often echoed these predictions in high-demand IPOs, where a positive, high GMP matched the enthusiasm carried into the stock’s opening price.
When GMP and Listing Day Parted Ways
- There have been instances over the years where the GMP was strong up to the listing date, but the stock slipped below expectations or even issue price due to sudden market shifts, negative news, or loss of investor confidence.
- As an example, several recent SME and mainboard IPOs showed elevated GMP, but regulatory intervention, poor overall market sentiment, or oversubscription issues led to volatile or disappointing listings.
Recent IPO GMP and Listing Outcomes
| IPO Name | IPO Price | GMP (Pre-listing) Expecting ₹ | Listing Price in ₹ | Outcome Type |
|---|---|---|---|---|
| Tenneco Clean Air | 397 | 115 (512) | 505 | Overshot Prediction |
| PWL | 109 | 5 (114) | 145 | GMP-Predicted Gain |
| Groww IPO GMP | 100 | 17 (117) | 114 | Overshot Prediction |
| Lenskart Solutions | ₹402 | 95 | 395 | Overshot Prediction |
| Orkla India | ₹730 | 88 | 751.5 | Overshot Prediction |
| LG Electronics | ₹1140 | 460 | 1710 | GMP-Predicted Gain |
| Nykaa (2021) | ₹1,125 | 750 | 1,760 | Overshot Prediction |
| Zomato (2021) | ₹76 | 15 | 115 | GMP-Predicted Gain |
| Example (SME) | ₹500 | -200 | 300 | GMP-Matched Loss |
High GMP: Usually accompanies high subscription and market interest, often (but not always) leads to a positive debut.
Low/Negative GMP: May see little to no gain, or even losses at listing, especially if broader market sentiment turns negative.
Key Takeaways for Investors
- Consistent high GMP frequently forecasts strong IPO listings, especially with robust fundamentals and positive market mood.
- Unexpected external factors (market volatility, regulations, global news) can quickly change listing fortunes, even if GMP appears confident.
- Use historical GMP examples as a reference, but avoid expecting guaranteed results, evaluate the company, market, and timing.
Conclusion: Historical data on IPO Grey Market Premiums reveal that GMP can signal likely listing outcomes, but results vary by company, market timing, and investor behavior. Disciplined investors review past examples for context, while ultimately focusing on fundamentals and current market signals.
