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1D
1W
1M
1Y
3Y
5Y
Max
Open125.74
High128.59
Low125.74
Prev. Close126.27
Avg. Traded Price127.09
Volume32,654

MARKET DEPTH

info2
Total bid36181.00
Total ask74615.00
OrdersQtyBid
174126.13
169126.12
365126.11
1100126.1
170126.09
AskQtyOrders
126.68133
126.69123
126.7414
126.78116
126.79272

HIGH/LOW

info2
1d
1w
1m
3m
52w

LOW/HIGH

125.74an hour ago
128.59an hour ago
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LOWER/UPPER CIRCUITS

101.02
151.52
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Prostarm Info Systems Ltd Stock performance
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KEY OBSERVATIONS

info
positive
negative
neutral
noteAnnual Revenue,rose 11.09%, in the last year to ₹391.63 Cr. Its sector's average revenue growth for the last fiscal year was 17.56%.
noteAnnual Net Profit,rose 11.19% in the last year to ₹33 Cr. Its sector's average net profit growth for the last fiscal year was 26.94%.
notePrice to Earning Ratio,is 22.56, lower than its sector PE ratio of 49.21.
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Prostarm Info Systems Limited was originally incorporated as 'Prostar Micronova Power Systems Private Limited', a private limited company under the erstwhile Companies Act, 1956, pursuant to a certificate of incorporation dated January 11, 2008 issued by the RoC, Pune. The company was subsequently converted to a public limited company and the name of the company was changed from ‘Prostar Micronova Power Systems Private Limited’ to ‘Prostar Micronova Power Systems Limited’, and a fresh certificate of incorporation dated May 26, 2017 was issued by the RoC, Pune. Thereafter, the name of the company was changed, from ‘Prostar Micronova Power Systems Limited’ to ‘Prostarm Info Systems Limited’ and a fresh certificate of incorporation dated July 28, 2017 was issued by the RoC, Pune.The company is engaged in designing, manufacturing, assembling, sale, service and supply of Energy Storage Equipment and Power Conditioning Equipment (Power Solution Products) in India.

Its manufactured Power Solution Products comprise of Uninterrupted Power Supply (UPS) system, inverter system, lift inverter system, solar hybrid inverter systems, lithium-ion battery packs, servo-controlled voltage stabilisers (SCVS), isolation transformers and other power solution products. It offers both customized and standard products and solutions, manufactured and assembled at its inhouse facilities and also through third party contract manufacturers. In addition to its core manufactured products, it also deals in sale and supply of third-party power solution products such as batteries, reverse logistics/end-of-life products and other assets such as IT Assets, solar panel and allied products.

It also undertakes rooftop solar photovoltaic power plant projects across India on EPC basis. Its comprehensive range of value-added services include installation, rental, after-sales services (including warranty and post-warranty services), Annual Maintenance Contracts (AMC) which supplements its Power Solution Products, catering to a wide spectrum of customers and their requirements.It specializes in power electronics solutions, offering reliable and affordable products to businesses across various sectors and have built a reputation for delivering dependable UPS systems that ensure continuous power availability in critical sectors like banking, finance, and healthcare. Over the years, it has leveraged its expertise, processes and infrastructure to cater to diverse end-use industries such as healthcare, aviation, research, BFSI, railways, defense, security, education, renewable energy, information technology and oil gas.Business area of the companyThe company is engaged in designing, manufacturing, assembling, sale, service and supply of Energy Storage Equipment and Power Conditioning Equipment (Power Solution Products) in India.Products and services of the companyPower solution productsUPS systemLift inverter system/inverter systemSolar hybrid inverter systemLithium-ion battery packServo Controlled Voltage Stabilizer (SCVS)Isolation transformersOther power solution productsThird-party power solution products and other productsBatteriesReverse logistics / End-of-life productsOther productsValue added servicesRental servicesAfter sales serviceSolar EPC contractsHistory and milestones2008: Incorporated as 'Prostar Micronova Power Systems Private Limited.2010: Successfully completed single order of ?1,000 lakhs for installation of UPS across ATMs on a Pan India basis.2011: Expanded its footprint into AMC services, by securing AMC contract from one of the key global manufacturers of ATMs’, for UPS and batteries installed at ATM sites across India of a private bank.2014: Empaneled as OEM with the Kolkata branch of one of the largest PSU Bank for supply, installation, testing and commission of 1 KVA to 25 KVA UPS systems in the geographical area of Bengal Circle.2017: Empaneled with the Guwahati branch of one of the largest PSU Bank, as a vendor for supply, installation and maintenance of UPS at branches / office in the North East Circle.2018: Awarded a single order of approximately Rs 1,359.46 lakh from one of the public sector oil companies for supply of UPS, Servo Stabilizer and batteries at their retail outlets in Gujarat, Madhya Pradesh, Chhattisgarh, Maharashtra and Goa.2018: Ventured into the engineering, procurement and construction segment, specifically focusing on setting up rooftop solar photovoltaic (PV) power plants.2019: Received one of its largest orders for the Indian Railways from RailTel Corporation of India Limited for supply, installation, and commissioning of 2x10 KVA Online UPS and all accessories required for installation for VSS (Video Surveillance System) at various railway stations of Indian Railways.2020: Successfully completed supply, installation, testing and commissioning of conventional type UPS with backup at Dr.

Babasaheb Ambedkar International Airport, Nagpur.2020: Entered the healthcare sector as a supplier to an OEM of medical equipment.2020: Entered the Defence sector as a supplier of UPS to Head Quarter of Integrated Defence Staff, Department of Defence at Kashmir House, New Delhi.2021: Incorporated a Subsidiary Company named Prostarm Energy Systems Private Limited and set up its manufacturing unit in Pune.2021: Received first order for the supply of UPS and lithium-ion batteries to one of the leading online e-commerce companies.2022: Set up lithium-ion battery packs manufacturing unit.2022: Ventured into new product category of solar hybrid inverter system and bagged a major order from Larsen Toubro Ltd.2022: Successfully completed installation of First 300 KVA UPS with inbuilt Isolation transformer and IGBT rectifier with batteries.2022: Purchased assets along with technical know-how, which enabled the Company to initiate production of isolation transformers.2023: Empaneled as a Business Partner for System Integration of Telecom and ICT with Railtel Corporation of India Limited.2023: Empaneled with NTPC Vidyut Vyapar Nigam Limited as EPC Bidders for development of Roof Top Solar PV Power Projects below 10 MW capacity of NVVN Limited.2023: Empaneled with Airport Authority of India as a preferred make list of Electronic Engineer Items.2024: Expanded the lithium-ion battery packs manufacturing facility to 1,00,000 kWh capacity per annum in Mahape, Navi Mumbai.2024: Empaneled with West Bengal PHED Department for the supply of civil items and electromechanical items.2025: Acquired the balance stake in its Subsidiary thereby making it its Wholly owned Subsidiary.

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Frequently Asked Questions

For Q4 FY26, Prostarm Info Systems Ltd reported: Revenue (Net Sales): ₹1029.48 Cr - Down -35.39% year-on-year from ₹1593.45 Cr in Q3 FY26. Net Income (PAT): ₹87.60 Cr - Down -45.12% year-on-year from ₹159.63 Cr in Q3 FY26.

Prostarm Info Systems Ltd has delivered a N/A% absolute return over the past 5 years, equivalent to a CAGR of N/A% per annum. The stock was priced at ₹N/A in Jul 2021 and has fallen to ₹126.26 as of 21 Jul 2026. An investment of ₹1,00,000 in Prostarm Info Systems Ltd five years ago would be worth ₹N/A today.

No,Prostarm Info Systems Ltd has not declared any dividend over the past 5 years. The company paid a total dividend of N/A per share between FY2022 and FY2026, with the most recent dividend of ₹N/A per share. At the current market price of ₹126.26, the trailing dividend yield of Prostarm Info Systems Ltd stands at N/A%.

Prostarm Info Systems Ltd has delivered a return of -16.96% over the last 3 months. The stock was trading at ₹152.06 on 21 Apr 2026 and is currently at ₹126.26 as of 21 Jul 2026, reflecting a Loss of ₹25.80 per share over this period.

Over the last 6 months, Prostarm Info Systems Ltd has given a return of -15.46%. The stock was priced at ₹149.37 on 21 Jan 2026 and has Fallen to ₹126.26 as of 21 Jul 2026, a change of ₹23.11 per share.

The intraday high for Prostarm Info Systems Ltd on the NSE today (21 Jul 2026) was ₹128.59. This compares to the 52-week high of ₹253.49 recorded on 30 Jul 2025. Today's high was -49.27% below the 52-week high.

The intraday low for Prostarm Info Systems Ltd on the NSE today was ₹125.74. The stock's 52-week low stands at ₹114.64, recorded on 30 Mar 2026. Today's low is 9.68% above the 52-week low, indicating the stock is trading well above its yearly lows.

Prostarm Info Systems Ltd has delivered -44.77% return over the last 52 weeks. During this period, the stock hit a 52-week high of ₹253.49 on 30 Jul 2025 and a 52-week low of ₹114.64 on 30 Mar 2026. It is currently trading at ₹126.26 as of 21 Jul 2026.

The all-time high (ATH) for Prostarm Info Systems Ltd was ₹239.61, recorded on 29 Jul 2025. At the current price of ₹126.26, the stock is trading 47.31% below its all-time high. The all-time low recorded was ₹112.33 on 16 Jun 2025.

As of 21 Jul 2026, the share price of Prostarm Info Systems Ltd is ₹126.26 on the NSE and ₹126.05 on the BSE. The stock opened at ₹125.74, touched a high of ₹128.59 and a low of ₹125.74 during today's session.

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