- Under NSE's graded surveillance, stage 0, on the list for 23 Oct 2026. The exchange puts a share here when its price has moved unusually, and trading in it carries extra conditions.
- Delivery only: shares bought must be paid for in full, with no selling on the same day.
- Market capMarket capitalisation. Share price times the number of shares: what the whole company is worth at the day's price. The rank is by average market value over the six months to Jun 2026, among listed companies.
- ₹24 Cr3,477th largest listed
- P/EPrice to earnings, trailing. Market cap divided by the profit of the last twelve months (the latest four quarters, or two half years for a company that reports half-yearly) that belongs to the company's own shareholders, after the share of the other owners of its subsidiaries: what investors pay for each rupee of a year's profit.
- Lossover the last 12 months
- P/BPrice to book. Market cap divided by the net worth that belongs to the company's own shareholders, its assets less everything it owes and less the other owners' share of its subsidiaries, on its latest balance sheet.
- Net worth zero or below
- Dividend yieldDividend yield. Dividends paid per share in the twelve months to the day, as a percentage of the day's share price.
- Nonein the last 12 months
- ROEReturn on equity. Profit over the last twelve months (the latest four quarters, or two half years for a company that reports half-yearly) that belongs to the company's own shareholders, as a percentage of their net worth, the money they have in the business.
- Net worth zero or below
- Debt to equityDebt to equity. Borrowings divided by the whole group's net worth, the other owners of its subsidiaries included: rupees borrowed for each rupee of equity in the business. Lease liabilities are not counted: the results filings do not state them. From the balance sheet at the end of Mar 2026.
- Net worth zero or below
- Volume, NSEVolume. Shares traded on the last trading day.
- 32,046
Results
Standalone; ₹ crore, the charts by years to March, the table by quarter.Quarterly results
Quarter to Jun 2026, against the quarter beforeFiled 3 Sep
- Revenue
- ₹0.00 Cr
- Net profitNet profit. Under it, net profit in the quarter before. A change in per cent is not worked out where either period is a loss or nothing.
- −₹0.44 CrQuarter to Mar 2026: −₹1.26 Cr
Revenue by year
Peak revenue ₹28 Cr, year to Mar 2017
Net profit by year, a loss in red
- Net profit
- Loss
A loss in the year to Mar 2026, −₹1.85 CrA loss in 7 of the 10 years shown
| ₹ crore | Sep 2024Filed 15 Nov | Dec 2024Filed 15 Feb | Mar 2025Filed 16 Jun | Jun 2025Filed 13 Aug | Sep 2025Filed 14 Nov | Dec 2025Filed 11 Feb | Mar 2026Filed 27 May | Jun 2026Filed 3 Sep |
|---|---|---|---|---|---|---|---|---|
| Revenue | 0.00 | 0.00 | 0.00 | – | 0.08 | – | – | 0.00 |
| Net profit | −0.68 | 2.41 | −0.13 | 0.10 | −0.44 | −0.24 | −1.26 | −0.44 |
| Net marginNet margin. Net profit as a percentage of revenue: how much of each rupee of sales is left after every cost, interest and tax. | – | – | – | – | −589.6% | – | – | – |
Standalone. The last eight quarters. The latest is shaded.
Business segments
In the year to Mar 2026 the company reports one business segment, Manufacturing and repairs of transformers, which carries all its revenue.
Where the return came from
Yearly rates to Mar 2026, per-share figures restated for splits and bonuses.
| Over | Return a year | Earnings growth | Change in P/E | Dividend yield |
|---|---|---|---|---|
| 1 year | −28.9% | – | – | 0.0% |
| 3 years | +105.0% | – | – | 0.0% |
| 5 years | +47.1% | – | – | 0.0% |
Return is price growth plus the average dividend yield. Change in P/E is (1 + price growth) / (1 + earnings growth) - 1, so the parts compound rather than add. Earnings growth and the change in P/E are left empty where earnings per share at either end of the window was a loss or is not on record. Earnings growth over 3 years is on profit divided by shares in issue at both ends: the earnings per share stated for one end does not match that year's profit and share count.
Peers and competitors
Investment Company, 73 listed companies, priced on 23 Oct 2026. The table lists the 8 companies closest to Tarapur Transformers in market cap.
Tarapur Transformers is not on the chart: it has no P/E or return on equity today
| Company | |||||||||
|---|---|---|---|---|---|---|---|---|---|
 Pan India CorporationPANINDIAC | 30 | – | 3.5 | – | −100.0% | – | −5.4% | −5.5% | 0.00% |
 BSEL AlgoBSELALGO | 28 | – | 0.1 | – | – | – | −7.2% | −7.8% | 0.00% |
 Stanrose Mafatlal Investments & FinSTANROS | 28 | – | 0.9 | – | +282.3% | – | −9.3% | −10.6% | 0.00% |
 Yamini Investments CompanyYAMNINV | 26 | 627.4 | 0.4 | 337.7 | −92.3% | −90.8% | 0.1% | 0.1% | 0.00% |
 Williamson Magor & CompanyWILLAMAGOR | 22 | – | – | – | −63.0% | −157.1% | – | −45.2% | 0.00% |
 Jindal LeasefinJLL | 16 | 17.6 | 3.0 | 4.7 | – | – | 15.4% | 40.1% | 0.00% |
 Dalal Street InvestmentsDSINVEST | 12 | 266.5 | 2.4 | – | +51.3% | – | 0.9% | −4.4% | 0.00% |
 DCM Financial ServicesDCMFINSERV | 11 | – | – | – | – | – | – | – | 0.00% |
Market cap in ₹ crore. Growth is the last twelve months against the twelve before. A figure is left empty where it would rest on a loss or the company has under a year of results on record. ROE is the shareholders' profit over their net worth. ROCE is profit before interest and tax over the whole group's net worth plus borrowings, as in the figures at the top of the page.
Dividends
Per share, by the year it was paid for, and the latest payments.Dividend history and dates
| Ex-date | Type | Per share |
|---|---|---|
| 23 Sep 2010 | FinalFinal dividend. Called final by its date: the company did not say which kind it was, and it went ex within six months after the company's year end, the time in which the annual general meeting that declares the final dividend must be held. | ₹0.50 |
Latest payments, as declared, by ex-date.
Latest announcements
Routine notices left out.Share news and announcements
Oct 2026
13 Oct · Legal
The exchange asked on 12 Oct 2026
Sep 2026
Tarapur Transformers share price by year
Each calendar year to 2025.Tarapur Transformers share price history
| Year | Close at year end | Change | Highest close | Lowest close |
|---|---|---|---|---|
| 2025 | 28.77 | −38.8% | 49.86 | 21.67 |
| 2024 | 47.00 | +812.6% | 48.34 | 5.05 |
| 2023 | 5.15 | +15.7% | 7.20 | 2.80 |
| 2022 | 4.45 | −19.1% | 7.45 | 3.25 |
| 2021 | 5.50 | +93.0% | 6.55 | 2.95 |
| 2020 | 2.85 | −20.8% | 3.70 | 2.85 |
| 2019 | 3.60 | +1.4% | 7.65 | 2.90 |
| 2018 | 3.55 | −58.2% | 9.10 | 3.15 |
| 2017 | 8.50 | +49.1% | 10.70 | 5.60 |
| 2016 | 5.70 | −18.0% | 8.25 | 4.75 |
₹ per share, adjusted for splits and bonuses since. Change is on the close at the end of the year before. 2021 is from its first session, 1 Mar 2021. The 2020 close is its last trade, on 11 Mar 2020.
Recent sessions
The last 10 trading days to 23 Oct 2026, as traded on NSE.
| Date | Open | High | Low | Close | Average price | Volume | Delivery |
|---|---|---|---|---|---|---|---|
| 23 Oct 2026 | 12.64 | 12.87 | 12.01 | 12.24 | 12.23 | 32,046 | – |
| 22 Oct 2026 | 13.00 | 13.00 | 12.64 | 12.64 | 12.74 | 15,204 | – |
| 21 Oct 2026 | 13.90 | 13.90 | 13.30 | 13.30 | 13.49 | 28,243 | – |
| 19 Oct 2026 | 14.60 | 15.20 | 13.99 | 13.99 | 14.26 | 34,459 | – |
| 16 Oct 2026 | 14.81 | 15.76 | 14.71 | 14.72 | 14.85 | 77,616 | – |
| 15 Oct 2026 | 16.12 | 16.80 | 15.32 | 15.48 | 15.67 | 39,901 | – |
| 14 Oct 2026 | 15.60 | 17.50 | 15.60 | 16.12 | 16.38 | 2,06,595 | 39.2% |
| 13 Oct 2026 | 18.80 | 18.98 | 16.41 | 16.41 | 17.19 | 3,78,844 | 65.6% |
| 12 Oct 2026 | 17.45 | 18.23 | 16.58 | 18.23 | 17.83 | 5,95,858 | 44.2% |
| 9 Oct 2026 | 16.40 | 16.58 | 16.10 | 16.58 | 16.54 | 8,10,771 | 57.5% |
Prices in ₹ per share as traded, not adjusted.
Company details
- Legal name
- Tarapur Transformers Limited
- NSE symbol
- TARAPUR
- BSE code
- 533203
- ISIN
- INE747K01017
- Industry
- Finance
- Listed
- May 2010
- Face value
- ₹10
- CIN
- L99999MH1988PLC047303
- Corporate identity number, the registrar of companies' code for it