Mainboard IPO List 2026
As of 27 Oct 2026, 3 mainboard IPOs are open for bidding and 2 are upcoming. 111 mainboard IPOs have opened in 2026 so far, and the 106 that have listed averaged a +13.7% listing-day gain over the issue price.
Updated 27 Oct 2026, 6:19 AM IST · GMP and subscription refresh through the day.
Open & upcoming mainboard IPOs7
Every mainboard IPO that is open for bidding, has announced its dates, or has closed and is waiting to list. GMP is the unofficial grey-market premium — an indicator, not a listing-price guarantee.
| IPO | Dates | Price band | Lot size | Issue size | GMP | Subscribed |
|---|---|---|---|---|---|---|
| ₹1,585 – 1,665 | 9 shares ₹14,985 | ₹1,200 Cr | ₹15 +0.9% | 0.11x | ||
| ₹142 – 150 | 100 shares ₹15,000 | ₹255 Cr | ₹40 +26.67% | — | ||
| ₹313 – 330 | 45 shares ₹14,850 | ₹667.53 Cr | ₹20 +6.06% | — | ||
| ₹153 – 162 | 91 shares ₹14,742 | ₹275.4 Cr | ₹8 +4.94% | — | ||
| ₹78 – 82 | 182 shares ₹14,924 | ₹183.06 Cr | ₹9 +10.98% | — | ||
| ₹660 – 693 | 21 shares ₹14,553 | ₹1,450 Cr | ₹11 +1.59% | 2.23x | ||
| ₹1,065 – 1,119 | 12 shares ₹13,428 | ₹30,187.65 Cr | ₹245 +21.89% | 22.19x |
Mainboard IPOs listed in the last 30 days21
Listing gain is measured from the issue price to the listing-day opening price.
| IPO | Listed on | Issue price | Listing price | Listing gain | Subscribed | Issue size |
|---|---|---|---|---|---|---|
| ₹151 | ₹159.25 | +5.46% | 3.06x | ₹5,012.33 Cr | ||
| ₹344 | ₹371.15 | +7.89% | 14.2x | ₹475.48 Cr | ||
| ₹586 | ₹586 | 0% | 46.13x | ₹2,533.67 Cr | ||
| ₹700 | ₹1,160 | +65.71% | 135.9x | ₹852.18 Cr | ||
| ₹289 | ₹305 | +5.54% | 4.45x | ₹702 Cr | ||
| ₹271 | ₹335 | +23.62% | 132.21x | ₹712.13 Cr | ||
| ₹220 | ₹215 | -2.27% | 1.71x | ₹178 Cr | ||
| ₹75 | ₹80 | +6.67% | 2.25x | ₹108.35 Cr | ||
| ₹130 | ₹148 | +13.85% | 125.16x | ₹218.4 Cr | ||
| ₹167 | ₹171 | +2.4% | 38.12x | ₹90.17 Cr | ||
| ₹272 | ₹450 | +65.44% | 92.27x | ₹552 Cr | ||
| ₹305 | ₹305 | 0% | 2.5x | ₹500 Cr | ||
| ₹139 | ₹142 | +2.16% | 28.98x | ₹303.9 Cr | ||
| ₹32 | ₹28.32 | -11.5% | 4.93x | ₹420 Cr | ||
| ₹34 | ₹55 | +61.76% | 98.46x | ₹1,091.68 Cr | ||
| ₹405 | ₹455 | +12.35% | 11.61x | ₹405 Cr | ||
| ₹185 | ₹200 | +8.11% | 7.6x | ₹160.88 Cr | ||
| ₹134 | ₹235 | +75.37% | 176.85x | ₹150.71 Cr | ||
| ₹362 | ₹355.1 | -1.91% | 1.79x | ₹2,100 Cr | ||
| ₹375 | ₹375 | 0% | 2.44x | ₹300 Cr | ||
| ₹148 | ₹155 | +4.73% | 1.58x | ₹708.02 Cr |
Past mainboard IPOs123
Mainboard IPOs that listed more than 30 days ago, newest first.
| IPO | Listed on | Issue price | Listing price | Listing gain | Subscribed | Issue size |
|---|---|---|---|---|---|---|
| ₹1,785 | ₹1,800 | +0.84% | 5.71x | ₹22,561.57 Cr | ||
| ₹99 | ₹102.31 | +3.34% | 2.01x | ₹141.57 Cr | ||
| ₹84 | ₹82 | -2.38% | 6.66x | ₹1,000 Cr | ||
| ₹424 | ₹624 | +47.17% | 103.3x | ₹500 Cr | ||
| ₹93 | ₹120 | +29.03% | 181.07x | ₹124.88 Cr | ||
| ₹43 | ₹43 | 0% | 28.14x | ₹125.5 Cr | ||
| ₹140 | ₹154 | +10% | 13.55x | ₹210 Cr | ||
| ₹254 | ₹320 | +25.98% | 62.63x | ₹875 Cr | ||
| ₹146 | ₹189 | +29.45% | 48.51x | ₹427.14 Cr | ||
| ₹81 | ₹94.5 | +16.67% | 30.49x | ₹414 Cr | ||
| ₹339 | ₹330 | -2.65% | 1.42x | ₹805 Cr | ||
| ₹139 | ₹139 | 0% | 20.1x | ₹732.97 Cr | ||
| ₹404 | ₹482.45 | +19.42% | 72.88x | ₹1,255.57 Cr | ||
| ₹182 | ₹194 | +6.59% | 81.65x | ₹427.89 Cr | ||
| ₹676 | ₹610 | -9.76% | 3.3x | ₹500 Cr | ||
| ₹632 | ₹685.5 | +8.47% | 90.59x | ₹1,055.74 Cr | ||
| ₹124 | ₹165 | +33.06% | 121x | ₹351.03 Cr | ||
| ₹177 | ₹221 | +24.86% | 233.73x | ₹459.72 Cr | ||
| ₹239 | ₹239 | 0% | 107.71x | ₹125 Cr | ||
| ₹575 | ₹535 | -6.96% | 1.29x | ₹680 Cr | ||
| ₹429 | ₹757 | +76.46% | 135.88x | ₹720 Cr | ||
| ₹200 | ₹230 | +15% | 100.45x | ₹91.5 Cr | ||
| ₹82 | ₹110 | +34.15% | 118.12x | ₹700 Cr | ||
| ₹99 | ₹72 | -27.27% | 2.93x | ₹175.06 Cr | ||
| ₹53 | ₹75 | +41.51% | 244.41x | ₹135.73 Cr |
Mainboard IPO FAQs
Answers are generated from the live list above and change as IPOs open, close and list.
Which mainboard IPOs are open today?
3 mainboard IPOs are open for bidding today: EAAA India Alternatives (closes 28 Oct), BLS Polymers (closes 29 Oct), SFC Environmental Technologies (closes 29 Oct).
Which mainboard IPOs are upcoming?
M.K.Sons Fine Jewels opens on 28 Oct 2026 at a price band of ₹153 – 162; Bombay Coated and Special Steels opens on 29 Oct 2026 at a price band of ₹78 – 82.
How have mainboard IPOs performed on listing in 2026?
106 mainboard IPOs have listed in 2026 so far. 66 of them opened above the issue price, and the average listing-day gain was +13.7%, measured from issue price to listing-day open. Past listings do not indicate how future IPOs will list.
What is the difference between a mainboard IPO and an SME IPO?
Mainboard IPOs list on the main boards of BSE and NSE, while SME IPOs list on the exchanges' SME platforms — BSE SME and NSE Emerge. Mainboard issues are usually larger and let retail investors apply for a single lot, which typically costs around ₹15,000.
What is IPO GMP?
GMP (grey market premium) is the unofficial premium at which IPO shares trade in the grey market before listing. It is not regulated by SEBI or the exchanges and often changes, so it indicates sentiment only — it does not guarantee the listing price.
How do I check the allotment status of a mainboard IPO?
Allotment is finalised a few days after the issue closes. On the allotment date, check on the registrar's website or on BSE / NSE using your PAN; each IPO's Allotment page on IPO Guru links straight to the right registrar.
IPO Guru publishes IPO data for information only and is not a SEBI-registered investment adviser or research analyst. Nothing on this page is a recommendation to apply for, buy or sell any security. Read the RHP before investing.
