Tempsens Instruments IPO — GMP Today, Price Band, Dates & Listing
Tempsens Instruments IPO (Tempsens Instruments (India), NSE: TEMPSENS) opened on 20 Aug 2026 and closed on 24 Aug 2026 on NSE. Price band Rs 285–300, lot size 50 shares (minimum application Rs 15,000, one lot at the upper band). Listed on 28 Aug 2026 at +95.55% over the issue price on day one.
Tempsens Instruments IPO details
| Status | Listed |
| Open date | 20 Aug 2026 |
| Close date | 24 Aug 2026 |
| Price band | Rs 285–300 |
| Lot size | 50 shares |
| Minimum investment | Rs 15,000 (one lot at the upper band) |
| Face value | Rs. 4 per Equity Share |
| Issue type | Book Building |
| Issue size (NSE summary) | Initial Public Offer comprising of Fresh Issue aggregating upto Rs. 950 million and Offer for Sale of upto 1,85,00,000 Equity Shares (Including Eligible Employee reservation portion aggregating upto Rs. 15 million and… |
| Listing date | 28 Aug 2026 (listed) |
| Exchange | NSE |
| Lead managers | ICICI Securities Limited and JM Financial Limited |
| Registrar | KFin Technologies Limited |
| NSE symbol | TEMPSENS |
| Prospectus | Red herring prospectus (NSE archive, zip) |
Face value, lot, issue type, issue size, lead managers and registrar are as filed on NSE's IPO detail page (TEMPSENS). Page data as of 15 Sep 2026.
Subscribed 130.85x on NSE as of 24 Aug 2026, 19:00 IST (NSE). Category and day-wise breakdown.
Key dates
| Issue opens | 20 Aug 2026 |
| Issue closes | 24 Aug 2026 |
| Basis of allotment | 25 Aug 2026 (expected, T+1) |
| Refunds / demat credit | 26 Aug 2026 (expected, T+2) |
| Listing | 28 Aug 2026 (listed) on NSE |
Post-close dates follow SEBI's T+3 listing timeline counted in working days from the close; registrar and exchange notices are final.
Tempsens Instruments listing performance
| Issue price | Rs 300.00 |
| Listed on | 2026-08-28 |
| Listing day open | Rs 634.00 |
| Listing day close | Rs 586.65 |
| Listing gain (close vs issue) | +95.55% |
| Latest close | Rs 523.65 |
| Return since issue | +74.55% |
Listing-day and latest prices from NSE end-of-day data (symbol TEMPSENS). Latest close as of 2026-09-15. Listing-day gain is measured within the listing week and is unaffected by corporate actions; return since issue is price-only, excludes dividends and is not adjusted for splits or bonuses.
What the GMP means for Tempsens Instruments
Grey Market Premium (GMP) is the unofficial premium at which an IPO's shares change hands before listing. A positive GMP signals bullish pre-listing sentiment, but it is unregulated, volatile and routinely diverges from the actual listing price in both directions — treat it as a thermometer, never a forecast. Read our full What is GMP? guide for how the grey market works.
Apply, allotment and listing
- How to apply: step-by-step UPI/ASBA instructions in our IPO application guide.
- Allotment status: registrar link and the T+3 timeline on the Tempsens Instruments allotment page.
- Compare with other issues: the full live board is on IPO GMP Today and the IPO Calendar.
- Need a demat account? see best brokers for IPO applications.
FAQs on Tempsens Instruments IPO
What is Tempsens Instruments IPO GMP today?
Tempsens Instruments has listed, so its grey market premium no longer applies. The listing performance table on this page has the actual debut price and gain.
When did the Tempsens Instruments IPO open and close?
Tempsens Instruments's subscription window opened on 20 Aug 2026 and closed on 24 Aug 2026.
What is the Tempsens Instruments IPO price band and lot size?
For Tempsens Instruments, the price band is Rs 285–300 and one lot is 50 shares (minimum application Rs 15,000, one lot at the upper band).
Who is the registrar for the Tempsens Instruments IPO?
The registrar to the Tempsens Instruments IPO is KFin Technologies Limited (as filed on NSE). Allotment status is checked on the registrar's website once the basis of allotment is finalised — the link is on our Tempsens Instruments allotment status page.
How did Tempsens Instruments perform on listing day?
Tempsens Instruments listed on 28 Aug 2026 and closed its first day at Rs 586.65, +95.55% against the issue price (NSE end-of-day data).