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Tempsens Instruments IPOLISTED
Tempsens Instruments is a thermal engineering company offering temperature sensing, electrical heating solutions and specialised cables.
Listing price
₹634
Listing gain
+111.33%
Current
₹634
Listed
28 Aug 26
Opens
20 Aug 26Closes
24 Aug 26Allotment
25 Aug 26Refund
27 Aug 26Demat
27 Aug 26Listing
28 Aug 26Listed at
₹634
+111.33% on 28 Aug 26
Overview
Price band
₹285-300
Lot size
50 shares
Min. investment
₹15,000
Issue size
₹650.00 Cr
2.17 Cr shares
Fresh issue
₹95 Cr
31.67 L shares
Offer for sale
₹555 Cr
1.85 Cr shares
Face value
₹4 / share
Issue type
Book Built Issue
Listing at
NSE, BSE
Reservation
| Category | Shares offered | % of issue |
|---|---|---|
| Anchor Investor | 64,84,999 | 29.93% |
| QIB | 43,23,335 | 19.95% |
| NII (HNI) | 32,42,500 | 14.97% |
| B-HNI | 21,61,667 | 9.98% |
| S-HNI | 10,80,833 | 4.99% |
| Individual | 75,65,833 | 34.92% |
| Employee | 50,000 | 0.23% |
| Total | 2,16,66,667 | 100% |
Lot size & investment
| Application | Lots | Shares | Amount |
|---|---|---|---|
| Retail (Min) | 1 | 50 | ₹15,000 |
| Retail (Max) | 13 | 650 | ₹1,95,000 |
| S-HNI (Min) | 14 | 700 | ₹2,10,000 |
| S-HNI (Max) | 66 | 3,300 | ₹9,90,000 |
| B-HNI (Min) | 67 | 3,350 | ₹10,05,000 |
Listing performance
NSE/BSE: TEMPSENSListing gain
+111.33%
Gain per retail lot
₹16,700
Latest vs issue
—
GMP was
₹317 (+105.67%)
Issue price
GMP estimate
Listing price
Latest price appears here during market hours.
Tempsens Instruments Live GMP
Latest GMP
₹317
All-time high
₹317
All-time low
₹110
Subscription
25 Aug, 12:00 amOversubscribed 184.07 times · 75,19,511 applications
Total applications
75,19,511
Total bid amount
₹83,834 Cr
Category breakdown
| Category | Shares offered | Shares bid | Times | Bid amount |
|---|---|---|---|---|
| QIB | 43,23,335 | 1,30,94,62,300 | 302.88x | ₹39,284 Cr |
| NII (HNI) | 32,42,500 | 1,01,95,83,800 | 314.44x | ₹30,588 Cr |
| B-HNI | 21,61,667 | 71,62,41,200 | 331.34x | ₹21,487 Cr |
| S-HNI | 10,80,833 | 30,33,42,600 | 280.66x | ₹9,100 Cr |
| Retail | 75,65,833 | 45,91,65,650 | 60.69x | ₹13,775 Cr |
| Employee | 50,000 | 62,47,300 | 124.95x | ₹187 Cr |
| Total | 1,51,81,668 | 2,79,44,59,050 | 184.07x | ₹83,834 Cr |
Application-wise breakup
| Category | Applications reserved | Applied | Times |
|---|---|---|---|
| B-HNI | 3,088 | 2,03,033 | 65.75x |
| S-HNI | 1,544 | 4,03,736 | 261.49x |
| Retail | 1,51,317 | 68,73,918 | 45.43x |
| Employee | 0 | 86,802 | — |
Allotment chance per application is roughly 1 ÷ times for the category (lottery for retail and S-HNI).
Financials
(₹ in crores)
Key performance indicators
As of 31 Mar 2026ROE
13.54%
PAT Margin
15.59%
ROCE
21.61%
EBITDA Margin
24.83%
Debt to Equity Ratio
0.15
Price to Book Value
4.87
RoNW
13.55%
Valuation vs listed peers
EPS Pre IPO
₹8.81
EPS Post IPO
₹8.48
P/E Pre IPO
34.05
P/E Post IPO
35.38
Buzz AI analysis
From this IPO's filings and market data · educational, not investment advice
Revenue growth FY24 → FY26
+64.0%
Profit growth FY24 → FY26
+73.7%
ROCE
21.61%
- PAT margin 15.6% and ROCE 21.6%.
Strengths & risks
- Market leader in temperature sensors with 10.5% market share.
- Diversified portfolio across three key business segments.
- Global presence with exports to 80+ countries.
- Strong customisation and engineering capabilities.
- High entry barriers due to certifications and customer approvals.
Buzz score · Solid
From GMP, subscription and issue size
Objects of the issue
| Purpose | Amount (₹ Cr) |
|---|---|
| Funding certain capital expenditure of the Company towards the (i) electrical heating solutions (ii) specialized cable solutions. | 18.13 |
| Pre-payment or scheduled re-payment, in full or in part, of certain outstanding borrowings availed by the Company. | 55 |
| General Corporate Purposes. | - |
Company & documents
Tempsens Instruments (India) is a thermal engineering and specialised cable manufacturer offering customised temperature sensing, electrical heating, and specialised cable solutions for diverse industrial applications.
According to the RHP, Tempsens was the largest manufacturer of contact and non-contact temperature sensors in India by revenue as of March 31, 2026, with an approximately 10.5% market share in the temperature sensor segment in FY2026. The company also states that it was the only Indian manufacturer of non-contact temperature sensors as of March 31, 2026.
The company has a diversified customer base comprising direct customers, distributors and OEMs, serving industries including power generation, steel, oil & gas, cement, chemicals, plastics, automotive, defence, space, aerospace, pharmaceuticals and renewable energy. Between April 1, 2023 and March 31, 2026, the company exported its products to more than 80 countries, giving it a broad international presence.
Product Portfolio:
- Temperature Sensing Solutions: Thermocouples, RTDs, infrared pyrometers, thermal imagers, furnace cameras, thermowells, and temperature calibrators.
- Electrical Heating Solutions: Immersion, process, skid, cartridge, band, tubular and flexible heaters, along with laboratory and process furnaces.
- Specialised Cables: Low-voltage power and control cables, instrumentation cables, thermocouple & RTD cables, nickel-alloy conductors, heat-trace and mineral-insulated cables.
The company follows a customised, engineering-led model, serving project/OEM and recurring MRO requirements across industrial applications.
Registrar
Company contact
Tempsens Instruments (India) Ltd.
TF-304, Florence Classic, 10, Ashapuri Society, Akota, Vadodara, Gujarat, 390020
Phone: +91 29 4294 3092
Email: compliance@tempsens.com
Book running lead managers
- JM Financial Limited
- ICICI Securities Limited
Promoters
- Virendra Prakash Rathi
- Vinay Rathi
- Pratap Singh Talesara