Transformers and Rectifiers (India) logo

Transformers and Rectifiers (India) share price

NSE: TARILBSE: 532928Electrical EquipmentSmall Cap

Transformers and Rectifiers (India) Limited · Face value ₹1 · Listed Dec 2007
Last close ₹315.80up ₹1.10 (0.35%)BSE ₹315.95

Share price at the NSE close on 29 Oct 2026. Previous close ₹314.70.

29 Oct: open ₹315.00, high ₹319.30, low ₹312.40

52-week range of traded prices to 29 Oct 2026
₹224.05Low, 2 Feb 2026₹478.90High, 29 Oct 2025
Market cap
₹9,479 Cr586th largest listed
P/E
30.28
P/B
5.74
Dividend yield
0.08%
ROE
20.9%
ROCE
19.3%
Debt to equity
0.34
Volume, NSE
14,29,071

Transformers and Rectifiers (India) share price chart

Daily closes since Dec 2007, adjusted for splits and bonuses

−31.3%over a year

ResultsDividend20-session average 1,00,68,421 shares a day, 27.2% delivered

About Transformers and Rectifiers (India)

Transformers and Rectifiers (India) Limited (TARIL) makes power, distribution, furnace, rectifier and specialty transformers, as well as shunt reactors (devices that control voltage on power lines) and solar application transformers.1 It sells to power utilities, EPC contractors (firms that design and build projects), industrial companies and renewable energy developers in India and overseas.12 It is headquartered in Ahmedabad and manufactures in Gujarat.2

Its transformers span voltage classes from 5 kV to 1,200 kV (kilovolts), and it reports a single business segment, the manufacture of transformers.34 It had 6 subsidiaries on 31 March 2026, some of which make components such as bushings, transformer tanks, radiators and CRGO (grain-oriented electrical steel).56 It built a 333 MVA (megavolt-ampere, a measure of transformer capacity), 1,200 kV auto transformer for the National Test Station at Bina through Power Grid Corporation of India (PGCIL), and says it is rated at the highest AC voltage of any transformer in the world.7

Its origins go back to 1981, when Jitendra U. Mamtora moved from repairing transformers to making 33 kV class units; the company was incorporated on 11 July 1994 and opened a new plant at Moraiya in 2010.8 In September 2026 it set up a subsidiary in the UK to support customers and expand in UK and European markets.9 The company is promoted by Jitendra U. Mamtora, its chairman, who held 31.30% of its shares on 31 March 2026; Satyen J. Mamtora is managing director and CEO.11011

Transformers and Rectifiers (India) key points

Results

  • In the quarter to Sep 2026, consolidated revenue from operations was ₹739.44 crore, up 61% from ₹460.03 crore a year earlier; for the half year it was ₹1,311.78 crore, up 33% from ₹989.36 crore.12
  • On a standalone basis, EBITDA (earnings before interest, tax, depreciation and amortisation) was ₹114 crore in the quarter to Sep 2026, a margin of 16.1%.13
  • In the year to Mar 2026, consolidated revenue from operations rose 24.2% to ₹2,508.80 crore from ₹2,019.39 crore, and consolidated profit after tax, including minority shareholders' share, rose 25.6% to ₹272.17 crore from ₹216.43 crore.14

Revenue mix

  • Share of revenue by product, half year to Sep 202615
    Itemhalf year to Sep 2026
    Power transformers56%
    Specialty transformers11%
    Shunt and series reactors10%
    Distribution transformers6%
    Furnace transformers3%
    Rectifier transformers1%
  • One customer accounted for 10% or more of consolidated revenue in the year to Mar 2026, contributing ₹901.29 crore, against ₹649.65 crore from one such customer a year earlier.16
  • Utility customers include Power Grid Corporation of India, NTPC and GETCO; steel and metals customers include Jindal Steel & Power, JSW, SAIL and Hindustan Zinc.17

Where revenue comes from

  • Exports were about 8% of revenue in the quarter to Sep 2026 and about 15% of the order book, management said.18
  • The company says it has a presence in more than 40 countries and over 18,000 transformer installations worldwide.19

Plants and capacity

  • Installed capacity by plant, in MVA a year20
    Moraiya40,000 MVA
    Changodar35,000 MVA
    Odhav1,200 MVA
  • Production reached 33,763 MVA in the year to Mar 2026, the highest in the company's history, against 29,118 MVA a year earlier.14
  • The company is setting up plants to make CTC (continuously transposed conductor, a winding wire), pressboard insulation, bushings, fabrication and CRGO itself; these cover 80% to 85% of its raw material needs, against 10% to 15% for the components it already makes.21

Order book

  • The order book (orders received but not yet delivered) was ₹7,237 crore at the end of September 2026, up 32% from ₹5,472 crore a year earlier; the company says it is executable over the next 18 to 24 months.2223
  • At the end of September 2026, power transformers made up 83% of the order book, and transformers of 400 kV and above 55% to 60% of it, management said.2425
  • Orders received in the quarter to Sep 2026 were ₹1,169 crore, up 97% from a low base a year earlier.26
  • On its earnings call of 13 Oct 2026, the company said it had inquiries under negotiation worth ₹21,000 crore, 80% of them for domestic orders and 20% for export.27

What the company expects

  • In its presentation of 13 Oct 2026, the company said it expects revenue growth of 25% in the year to Mar 2027, an EBITDA margin of 16% and a profit after tax margin of 9% to 10%.28
  • In its presentation of 13 Oct 2026, the company said commercial production from its expanded transformer capacity was expected around Diwali, and commissioning of all its plants for making its own inputs (backward integration) by the quarter to Jun 2027.28
  • On its earnings call of 13 Oct 2026, the company said it expects backward integration to add 200 to 300 basis points (hundredths of a percentage point) to its margin, rising gradually through the year to Mar 2029.29
  • On its earnings call of 13 Oct 2026, the company said it expects $1 billion of revenue late in the year to Mar 2029 or early 2030, and to make HVDC (high-voltage direct current) converter transformers within 18 months.3031

Recent events

  • On 2 Oct 2026, Gujarat Energy Transmission Corporation (GETCO) ordered 80 MVAr and 125 MVAr shunt reactors and 500 MVA auto transformers from the company, for delivery within 24 to 30 months.32
  • On 29 Aug 2026, the company announced its first nuclear power order: generator transformers for Nuclear Power Corporation of India's Kaiga Units 5 and 6 in Karnataka, received from Megha Engineering and Infrastructures.33
  • On 30 Jun 2026, Power Grid Corporation of India (PGCIL) awarded the company orders for transformers of various ratings, for delivery within 30 months, which the company classes as ultra-mega, meaning ₹1,000 crore and above.3435
  • On 4 Dec 2025, PGCIL gave the company a ₹53.33 crore order to repair a 397 MVA HVDC converter transformer, the first such order to an Indian-origin private sector company, the company said.3637

Litigation and regulatory matters

  • In its exchange filing of 14 Nov 2025, the company said the World Bank had taken it off its list of barred firms and given it until 12 January 2026 to respond in a sanctions case; the company's documents give no outcome.38

Last updated

All 38 sources, each with its page
  1. 1. Investor presentation, 13 Oct 2026, page 6
  2. 2. Exchange filing, 29 Aug 2026, page 2
  3. 3. Investor presentation, 13 Oct 2026, page 6
  4. 4. Annual report, 29 Aug 2026, page 223
  5. 5. Annual report, 29 Aug 2026, page 80
  6. 6. Investor presentation, 13 Oct 2026, page 19
  7. 7. Annual report, 29 Aug 2026, page 44
  8. 8. Annual report, 29 Aug 2026, page 56
  9. 9. Earnings call, 13 Oct 2026, page 4
  10. 10. Annual report, 29 Aug 2026, page 98
  11. 11. Annual report, 29 Aug 2026, page 10
  12. 12. Investor presentation, 13 Oct 2026, page 29
  13. 13. Earnings call, 13 Oct 2026, page 5
  14. 14. Annual report, 29 Aug 2026, page 62
  15. 15. Investor presentation, 13 Oct 2026, page 18
  16. 16. Annual report, 29 Aug 2026, page 257
  17. 17. Annual report, 29 Aug 2026, page 58
  18. 18. Earnings call, 13 Oct 2026, page 10
  19. 19. Investor presentation, 13 Oct 2026, page 24
  20. 20. Investor presentation, 13 Oct 2026, page 25
  21. 21. Investor presentation, 13 Oct 2026, page 26
  22. 22. Earnings call, 13 Oct 2026, page 3
  23. 23. Investor presentation, 13 Oct 2026, page 10
  24. 24. Investor presentation, 13 Oct 2026, page 21
  25. 25. Earnings call, 13 Oct 2026, page 6
  26. 26. Earnings call, 13 Oct 2026, page 3
  27. 27. Earnings call, 13 Oct 2026, page 4
  28. 28. Investor presentation, 13 Oct 2026, page 13
  29. 29. Earnings call, 13 Oct 2026, page 9
  30. 30. Earnings call, 13 Oct 2026, page 15
  31. 31. Earnings call, 13 Oct 2026, page 16
  32. 32. Exchange filing, 2 Oct 2026, page 1
  33. 33. Exchange filing, 29 Aug 2026, page 2
  34. 34. Exchange filing, 30 Jun 2026, page 1
  35. 35. Exchange filing, 30 Jun 2026, page 2
  36. 36. Exchange filing, 4 Dec 2025, page 1
  37. 37. Exchange filing, 4 Dec 2025, page 2
  38. 38. Exchange filing, 14 Nov 2025, page 1
Revenue growth, 12 months
+27.2%
Net profit growth, 12 months
+23.0%

Quarter to Sep 2026, against the quarter before

Revenue
₹739 Crup 29.20%
Net profit
₹81 Crup 26.58%
Net margin
11.0%

Revenue by quarter

₹559 CrDec 24₹676 CrMar 25₹529 CrJun 25₹460 CrSep 25₹737 CrDec 25₹783 CrMar 26₹572 CrJun 26₹739 CrSep 26
Peak revenue ₹783 Cr, quarter to Mar 2026; lowest ₹460 Cr, quarter to Sep 2025

Net profit by quarter, a loss in red

₹55 CrDec 24₹94 CrMar 25₹67 CrJun 25₹37 CrSep 25₹76 CrDec 25₹91 CrMar 26₹64 CrJun 26₹81 CrSep 26
₹ croreDec 2024Mar 2025Jun 2025Sep 2025Dec 2025Mar 2026Jun 2026Sep 2026
Revenue559676529460737783572739
Net profit5594673776916481
Net margin9.9%13.9%12.7%8.1%10.3%11.7%11.2%11.0%
Consolidated. The last eight quarters. The latest is shaded. Net profit is the whole group's, the other owners of its subsidiaries included; P/E and ROE use the company's own share.

Business segments

In the year to Mar 2026 the company reports one business segment, manufacturer of various types of transformers, which carries all its revenue.

Valuation

Today, against the company's own history. Its history crosses a change of basis in the accounts in the year to Mar 2023: days before it are of the company before the change.Transformers and Rectifiers (India) PE ratio and valuation

Price to earnings

At or below today's level on 49% of 2,079 trading days over the last 10 years.

LowestHighest
Its median30.67Industry median36.60
Price to book

At or below today's level on 71% of 1,782 trading days since Nov 2018.

LowestHighest
Its median1.35Industry median5.23
Dividend yield

At or below today's level on 76% of 2,479 trading days over the last 10 years.

LowestHighest
Its median0.00%Industry median0.35%

Where the return came from

Yearly rates to Mar 2026, per-share figures restated for splits and bonuses.

OverReturn a yearEarnings growthChange in P/EDividend yield
1 year−52.5%+25.8%−62.3%0.1%
3 years+107.6%+80.8%+14.8%0.1%
5 years+99.1%+102.5%−1.8%0.2%
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 over 5 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.

Shareholding

Per cent of the company's shares, from the filing for Sep 2026.Transformers and Rectifiers (India) shareholding pattern

Shareholding by group

  • Promoters64.36%
  • Foreign institutions6.99%
  • Indian institutions1.19%
  • Individuals and others27.46%
Holder
Jitendra Ujamsi MamtoraPromoter31.30%
Karunaben Jitendra MamtoraPromoter9.50%
Satyen Jitendra MamtoraPromoter9.50%
Janki Aasish KiriPromoter9.50%
Jitendra Ujamsi Mamtora HUFPromoter4.55%
State of Wisconsin Investment Board - Alliance Bernstein L.P.Foreign portfolio investors, category I1.47%
Holders are named in the company's own words: an insurer's holding can carry one of its funds' names. Mutual funds are left out here and listed fund by fund below.

Promoters have pledged 21.84% of their shares. Since Jun 2026: promoters unchanged, foreign institutions −0.81 pts, Indian institutions −0.34 pts, mutual funds −0.16 pts.

Mutual fund holdings

50 funds disclosed a holding for Sep 2026. What they did in Sep 2026, against each fund's month before. 47 of the 47 funds that added or cut are index funds, ETFs or arbitrage funds: an index fund or ETF holds what its index holds, and an arbitrage fund holds the share against a sale of its future.All 50 funds holding Transformers and Rectifiers (India)

Added
16
Cut
31
Held unchanged
3
Sold out
1
Portfolios disclosed for Sep 2026. Weight is the holding as a share of the fund's assets.

Promoter and insider buying and selling

Trades made since 29 Oct 2025.Transformers and Rectifiers (India) insider trading

No promoter, director, key manager or employee bought or sold on the market.

  • Others: no market trade · 9 pledge filings of unclear kind
Bought and sold count trades on the market only. A pledge is shares given to a lender as security for a loan; a lender invokes it by selling them.

Transformers and Rectifiers (India) competitors and peers

Heavy Electrical Equipment, 48 listed companies, priced on 29 Oct 2026. The table lists the 8 companies closest to Transformers and Rectifiers (India) in market cap.Capital goods stocks

Where the company sits among the companies nearest its size

Return on equity across, P/E up, size is market cap
Company
Quality Power Electrical Equipments logoQuality Power Electrical EquipmentsQPOWER11,08183.1220.44––27.6%21.3%0.09%
Voltamp Transformers logoVoltamp TransformersVOLTAMP10,29531.845.51+22.9%−1.6%18.4%19.3%0.98%
Inox Wind logoInox WindINOXWIND10,22829.701.60+17.1%–6.0%7.0%0.00%
Elecon Engineering Company logoElecon Engineering CompanyELECON9,81740.123.91+2.6%−52.7%10.3%16.2%0.46%
Kanohar Electricals logoKanohar ElectricalsKANOHAR7,771––––––0.00%
Powerica logoPowericaPOWERICA6,280––––––0.00%
Skipper logoSkipperSKIPPER6,22827.72–+17.2%+38.5%16.7%21.4%0.02%
Transrail Lighting logoTransrail LightingTRANSRAILL5,85014.442.56+15.3%+6.4%19.5%25.6%1.15%
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.Transformers and Rectifiers (India) dividend history

Dividend per share, ₹, restated for later splits and bonuses

Mar 17Mar 18Mar 19Mar 200.1Mar 210.1Mar 220.1Mar 230.1Mar 240.2Mar 250.3Mar 26
Highest ₹0.25 a share, year to Mar 2026.
Ex-dateTypePer share
18 Sep 2026Final₹0.25
9 May 2025Final₹0.20
10 May 2024Final₹0.20
28 Jul 2023Final₹0.15
28 Jul 2022Final₹0.15
2 Sep 2021Final₹0.10
Latest payments, as declared, by ex-date.

Latest announcements

Routine notices left out.Transformers and Rectifiers (India) announcements

Transformers and Rectifiers (India) share price by year

Each calendar year to 2025.Transformers and Rectifiers (India) share price history

YearClose at year endChangeHighest closeLowest close
2025285.25−49.9%619.60236.90
2024569.90+392.7%583.18118.65
2023115.68+314.2%115.6827.00
202227.93+58.2%32.4512.75
202117.65+74.8%18.458.13
202010.10+182.5%11.532.53
20193.58−46.4%7.583.25
20186.68−68.0%21.786.20
201720.88+23.4%23.1214.75
201616.91+24.5%19.1110.12
₹ per share, adjusted for splits and bonuses since. Change is on the close at the end of the year before.

Recent sessions

The 9 trading days to 28 Oct 2026, as traded on NSE; the latest is at the top of the page.

DateOpenHighLowCloseAverage priceVolumeDelivery
28 Oct 2026314.00320.00310.10314.70315.2321,04,06728.5%
27 Oct 2026303.00321.85299.80314.30314.3350,27,22325.2%
26 Oct 2026299.00305.85295.65299.70299.8819,11,24132.8%
23 Oct 2026315.45316.00295.10303.90302.8233,74,51732.2%
22 Oct 2026317.50324.00310.50314.50316.5740,72,53432.3%
21 Oct 2026330.00333.00317.90320.35324.3638,30,60423.1%
19 Oct 2026329.10331.90320.60326.10325.9935,44,76026.4%
16 Oct 2026335.00339.70326.20329.10332.6358,02,41423.2%
15 Oct 2026350.55356.70330.00333.45340.531,13,38,63121.3%
Prices in ₹ per share as traded, not adjusted.

Price adjustments

What the price chart is corrected for, so it reads as one share held throughout.Bonus shares and stock split history

Ex-dateEventPrice factorWhat happened
14 Feb 2025Bonus0.5000Holders received 1 bonus share for every 1 held.
28 Sep 2017Split0.1000Each share became 10.
13 Jun 2013Bonus0.9000Holders received 1 bonus share for every 9 held.
Earlier prices are multiplied by the factor, so the chart reads as one share held throughout.

Company details

Chairperson
Jitendra Mamtora
At the end of the quarter to Sep 2026
Managing director and CEO
Satyen Jitendra Mamtora
At the end of the quarter to Sep 2026
NSE symbol
TARIL
BSE code
532928
ISIN
INE763I01026
Industry
Electrical Equipment
Former symbols
TRIL
CIN
L33121GJ1994PLC022460
Corporate identity number, the registrar of companies' code for it
Incorporated
1994
Registered office
Survey No. 427 P/3-4 & 431 P/1-2, Sarkhej Bavla Highway, Moraiya, Dist Ahmedabad, Sanand 382213, Gujarat
Share registrar
MUFG Intime India Pvt. Ltd
Keeps the register of shareholders and handles transfers and dividend payments