GMP Accuracy Tracker
Grey-market premium vs what actually happened.
The scorecard
We began logging GMP on 6 Sep 2026. No IPO has completed the predicted-to-actual cycle yet — 3 are in flight below. The scorecard fills in as each one lists.
In flight
GMP recorded and frozen; waiting on the actual listing price.
| Company | Status | GMP now | GMP implied gain | Expected listing | |
|---|---|---|---|---|---|
| Rays of Belief Limited- For Profit Social Enterprise (FPSE) | Allotment | ₹12 | +5.0% | – | awaiting listing |
| Purple Style Labs Limited | Listed | ₹2 | +0.3% | awaiting listing | |
| Deepa Jewellers Limited | Listed | ₹18 | +10.2% | awaiting listing |
What listing gains actually look like
This is the outcome GMP is trying to call. Across 1,302 listings since 2020 (our tracked IPOs plus the archive):
Listing gains cluster in bull markets and vanish in weak ones — a GMP that looks accurate over a good year can be badly wrong in a bad one. Explore every listing →
How this is built Predicted = the last grey-market premium we logged before listing, as a % of the issue price (frozen so it can't be revised). Actual = the listing-day close from the official NSE bhavcopy. GMP source is unofficial aggregator consensus; everything else is exchange data.