Prostarm Info Systems share price
NSE: PROSTARMBSE: 544410Electrical EquipmentSmall Cap
Last close ₹119.58down ₹3.18 (2.59%)BSE ₹119.45
Share price at the NSE close on 23 Oct 2026. Previous close ₹122.76.
52-week range of traded prices to 23 Oct 2026
₹114.64Low, 30 Mar 2026₹208.65High, 2 Dec 2025
- 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.
- ₹704 Cr1,552nd 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. The filing of 12 Aug 2026
- 19.7
- 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. The filing of 22 May 2026
- 2.5
- 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 is the average of the latest balance sheet and the one a year before it. The filing of 12 Aug 2026
- 18.3%
- ROCEReturn on capital employed. Operating profit after depreciation (revenue less operating expenses and depreciation, without other income and one-off items) as a percentage of all the money the business runs on: the whole group's net worth, the other owners of its subsidiaries included, plus borrowings. Lease liabilities are not counted: the results filings do not state them. The profit is over the last twelve months (the latest four quarters, or two half years for a company that reports half-yearly); net worth and borrowings are on the latest balance sheet. The filing of 12 Aug 2026
- 12.3%
- 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. The filing of 22 May 2026
- 0.29
- Volume, NSEVolume. Shares traded on the last trading day; delivery is the part buyers kept rather than sold again the same day.
- 1,87,87440.2% delivered
Results
Consolidated; ₹ crore, the charts by years to March, the table by quarter.Quarterly results
Quarter to Jun 2026, against the quarter beforeFiled 12 Aug
- RevenueRevenue. The pill is the change in revenue against the quarter before: this period's figure divided by that one's, less one, in per cent.
- ₹76 Crdown 27.19%
- Net profitNet profit. The pill is the change in net profit against the quarter before: this period's figure divided by that one's, less one, in per cent.
- ₹4.58 Crdown 42.37%
- 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.
- 6.0%
Revenue by year
Peak revenue ₹386 Cr, year to Mar 2026
Net profit by year, a loss in red
| ₹ crore | Mar 2025Filed 23 Jun | Jun 2025Filed 14 Aug | Sep 2025Filed 25 Nov | Dec 2025Filed 13 Feb | Mar 2026Filed 22 May | Jun 2026Filed 12 Aug |
|---|---|---|---|---|---|---|
| Revenue | 82 | 55 | 66 | 160 | 104 | 76 |
| Net profit | 7 | 2 | 8 | 15 | 8 | 5 |
| 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. | 8.3% | 3.3% | 12.5% | 9.3% | 7.6% | 6.0% |
Consolidated. The 6 quarters from Mar 2025, the first on record. 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, Power Solution Products, which carries all its revenue.
Valuation
Today, against the company's own history. Dividend yield is not shown: no dividend in the years on record.PE ratio and valuation history
Price to bookPrice 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.
At or below today's level on 0.4% of 226 trading days since Nov 2025.
LowestHighest
Its median2.9Industry median3.2
Peers and competitors
Other Electrical Equipment, 84 listed companies, priced on 23 Oct 2026. The table lists the 8 companies closest to Prostarm Info Systems in market cap.
Where the company sits among the companies nearest its size
| Company | |||||||||
|---|---|---|---|---|---|---|---|---|---|
 Salzer ElectronicsSALZERELEC | 846 | 19.4 | 1.4 | 10.0 | +20.8% | – | 7.7% | 9.6% | 0.52% |
 Permanent MagnetsPERMAGN | 737 | 59.3 | 4.7 | 20.4 | +15.5% | −26.4% | 8.2% | 9.5% | 0.26% |
 Kirloskar Electric CompanyKECL | 726 | – | – | – | +3.4% | – | – | 10.3% | 0.00% |
 Saakshi Medtech and PanelsSAAKSHI | 713 | 58.0 | – | – | +25.0% | +160.9% | 11.8% | – | 0.00% |
 Supreme Power EquipmentSUPREMEPWR | 683 | 27.7 | 5.2 | – | – | – | 20.7% | – | 0.00% |
 Mangal Electrical IndustriesMEIL | 674 | 14.3 | 1.1 | 9.0 | – | – | 8.0% | 10.0% | 0.00% |
 Parth Electricals & EngineeringPARTH | 646 | 45.4 | 5.8 | – | – | – | 12.8% | – | 0.00% |
 GEEGEE | 600 | 31.8 | 2.8 | 18.0 | +18.7% | – | 9.2% | 11.9% | 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.
Latest announcements
Routine notices left out.Share news and announcements
Oct 2026
Sep 2026
Prostarm Info Systems share price by year
Each calendar year to 2025.Prostarm Info Systems share price history
| Year | Close at year end | Change | Highest close | Lowest close |
|---|---|---|---|---|
| 2025 | 177.97 | – | 239.61 | 112.33 |
₹ per share, adjusted for splits and bonuses since. Change is on the close at the end of the year before. 2025 is from its first session, 3 Jun 2025.
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 | 121.37 | 123.99 | 116.50 | 119.58 | 118.94 | 1,87,874 | 40.2% |
| 22 Oct 2026 | 120.55 | 124.80 | 115.19 | 122.76 | 119.11 | 3,58,004 | 41.7% |
| 21 Oct 2026 | 128.40 | 128.40 | 120.15 | 121.27 | 123.90 | 1,75,518 | 50.8% |
| 19 Oct 2026 | 131.64 | 134.94 | 127.20 | 128.77 | 129.87 | 1,18,862 | 65.4% |
| 16 Oct 2026 | 133.55 | 133.75 | 131.50 | 132.86 | 132.74 | 88,164 | 51.5% |
| 15 Oct 2026 | 132.45 | 133.85 | 128.90 | 132.58 | 130.84 | 1,58,857 | 45.2% |
| 14 Oct 2026 | 129.13 | 134.90 | 128.03 | 133.22 | 132.66 | 1,84,078 | 41.3% |
| 13 Oct 2026 | 128.44 | 129.99 | 125.50 | 129.13 | 126.75 | 1,27,668 | 63.4% |
| 12 Oct 2026 | 127.95 | 130.33 | 127.10 | 127.84 | 128.04 | 71,113 | 40.8% |
| 9 Oct 2026 | 128.30 | 129.33 | 124.71 | 127.46 | 126.99 | 1,54,525 | 42.0% |
Prices in ₹ per share as traded, not adjusted.
Company details
- Legal name
- Prostarm Info Systems Limited
- NSE symbol
- PROSTARM
- BSE code
- 544410
- ISIN
- INE0BX301013
- Industry
- Electrical Equipment
- Listed
- Jun 2025
- Face value
- ₹10
- CIN
- L31900MH2008PLC368540
- Corporate identity number, the registrar of companies' code for it