01 — At a Glance
Solar Cells Made of Stock Price Pain
- 52-Week High / Low₹160 / ₹50.4
- Q3 FY26 Revenue₹261 Cr
- Q3 FY26 PAT₹65 Cr
- Q3 FY26 EPS₹1.54
- Annualised EPS (Q3×4)₹6.16
- Book Value₹9.27
- Price to Book8.04x
- Order Book₹1,150 Cr
- Net Debt₹89 Cr
- Promoter Pledge88.1%
The Solar Plot Twist: Websol went from burning losses to ₹65 crore quarterly PAT in Q3 FY26. That’s a 363% three-year profit growth. The stock, meanwhile, got bored of the party and left early with a -51.7% six-month return. Welcome to solar manufacturing where the margins are hotter than August in Delhi but the stock multiples stay colder than your AC bill. Oh, and 88.1% of promoter shares are pledged — basically betting the house (literally) on their own company working out.
02 — Introduction
The Company That Learned to Smile (Financially, At Least)
Websol Energy System Limited is in the business of manufacturing solar photovoltaic cells and modules. Groundbreaking stuff, really. You know, little shiny rectangles that Rooftop Solar’s uncle keeps bugging you about at every family gathering. “Bhaiya, solar laga doon? Free electricity!” No, uncle, it’s not free. Websol knows that too — they’re the ones selling you the cells.
But here’s where it gets interesting. Three years ago, Websol was a company that hadn’t yet figured out how to manufacture modern solar cells without setting money on fire (metaphorically, mostly). They were transitioning from outdated multicrystalline cell technology to Mono PERC — a process so finicky that even experienced manufacturers fumble the handover. Most companies would have hedged their bets. Websol decided to bet the entire house. Literally. The promoters pledged 88.1% of their shares to raise ₹150+ crore in debt and build two new cell lines from scratch.
Then, on 27 September 2025, something clicked. The 600 MW Mono PERC cell line (Phase II) went live. Management calls it “Cell Line-2.” By Q3 FY26, it was running at 90% utilization, spitting out cells with 23.4% efficiency (the gold standard), and turning ₹261 crore quarterly revenue into ₹65 crore PAT. That’s a 24.8% PAT margin. Not bad for a company that was drowning in losses just 18 months ago.
Now comes the confusing part: the stock tanked 51.7% in six months. Why? Because the market is a temperamental child who celebrates your birthday but forgets about you the next week.
Concall Insight (Feb 2026): Management explicitly stated: “We do not have any Non-DCR exposure at the moment.” Translation: every rupee of revenue depends on the Indian government’s Domestic Content Requirement schemes. If PMO’s whims change, Websol sneezes.
03 — Business Model: They Make Light. Literally.
The Three-Step Magic Trick Called Manufacturing
Step 1: Import silicon wafers from China (because India has no wafer capacity — policy makers are working on this since 2020, no rush). Step 2: Mix with chemicals, apply lasers, passion, and prayers to create Mono PERC solar cells. Step 3: Mount these cells on glass, weld them, test them 47 times, slap a serial number, and ship to rooftop solar contractors across India at ₹5–7 per watt of peak power. Repeat. Profit. Pledge your house to your lender.
Websol currently operates 1.2 GW of cell manufacturing (600 MW from each of Phase I and Phase II). Modules? 550 MW. The cell capacity is the crown jewel — cells are where the margins live. Modules? Modules are for customers who come in and say, “Bhaiya, laga do full setup,” expecting ₹1 install. Low margins, high volume, typical commodity business. Websol’s strategy: stay cell-heavy (1.2 GW cells vs 550 MW modules), keep margins north of 40%, and ignore module sales until they’re profitable.
Their customer base is almost entirely domestic DCR-heavy end markets: PM KUSUM (agricultural solar pumps), PM Surya Ghar (rooftop subsidy scheme), and utility-scale tender plants. Export? Essentially zero. “We do not have any export exposure,” management said in Feb 2026 concall with the kind of certainty that suggests they tried once and gave up.
Cell Capacity1,200 MWUp from 600 MW
Module Capacity550 MWUnderutilized
Cell Efficiency23.4%Industry leading
Current Utilization90%Cells, ramping
Cost Inputs Alert: Silver is a critical input in solar cells (~2–3% of manufacturing cost). When silver prices spiked in 2024-25, Websol didn’t panic — they “secured advanced procurement” and “reduced silver consumption by 25% through process optimization.” The CTO even targeted another 10% reduction. Translation: the margins you’re seeing now might be sticky, even if commodity prices dance around like a Bollywood extra.
💬 Your rooftop solar panel is made by whom? Do you check? Or do contractors just slap whatever cells they’ve stocked? Drop your honest answer in the comments!
04 — Financials Overview
Q3 FY26: The Numbers That Made Wall Street Cry
Result type: Quarterly Results (Q3 FY26, Dec 2025) | Q3 EPS: ₹1.54 | Annualised EPS (Q3×4): ₹6.16 | TTM EPS: ₹5.37 (full year annualized from screener)
| Metric (₹ Cr) |
Q3 FY26
Dec 2025 |
Q3 FY25
Dec 2024 |
Q2 FY26
Sep 2025 |
YoY % |
QoQ % |
| Revenue | 261 | 147 | 168 | +77.2% | +55.4% |
| EBITDA | 106 | 68 | 72 | +55.9% | +47.2% |
| EBITDA Margin % | 40.6% | 46% | 43% | -540 bps | -240 bps |
| PAT | 65 | 42 | 46 | +54.8% | +41.3% |
| EPS (₹) | 1.54 | 0.98 | 1.10 | +57.1% | +40% |
The Margin Plot Twist: EBITDA margin came in at 40.6% vs 46% in Q3 FY25. “Down,” you’d say. But here’s the asterisk: Q3 FY25 was when Cell Line-2 was being commissioned — lots of fixed costs spread over lower revenue. Q3 FY26 had higher revenue, higher utilization, yet lower margin. Why? Two reasons: (1) Product mix — modules carry ~10–15% lower margins than cells, and Q3 had higher module offtake; (2) Customer-side liquidity delays — despite strong utilization, revenue couldn’t convert because customers deferred offtake due to their own working capital constraints. Management expects margins to re-normalize at 30–35% sustainably over medium term.
05 — Valuation: Fair Value Range
What Should Websol Actually Cost?
