Sigma Advanced System share price today

Sigma Advanced System Ltd's share price was ₹938.70 at the close on 4 November 2026. It has been rising for 74 weeks. That is 67.1% above its average price over the last 200 trading days. In the last 52 weeks it traded between ₹145 and ₹1,074, and at that close it sat 85% of the way up from that low.

A share price tends to move through four phases: moving sideways (stage 1), rising (stage 2), stalling near a high (stage 3) and falling (stage 4). Today Sigma Advanced System Ltd is in stage 2. The phase helps read everything below.

Over the past 13 weeks it has done better than the NIFTY 500, and it has stayed ahead for 37 weeks in a row.

Over the last 11 years the share price moved +16,112% while the NIFTY 500 moved +251%, so it is ahead of the index over that whole period. The chart above shows the 13-week comparison for every week.

This page treats a rise as over when the price closes below its 200-day average on two Fridays in a row.

Three changes stood out: operating margin up 307 points on a year earlier, number of shareholders up 73% in a year and highest quarterly revenue in 15 quarters.

1. Operating margin up 307 points on a year earlier

   16% in the June 2026 quarter, from -291%.

2. Number of shareholders up 73% in a year

   56,780 shareholders in the September 2026 quarter, against 32,808 a year earlier.

3. Highest quarterly revenue in 15 quarters

   Revenue of ₹374 crore in the June 2026 quarter is the highest of the last 15 quarters.

For April to June 2026 (the quarter ended 30 June 2026), Sigma Advanced System reported revenue of ₹374 crore, up 7,380.0% from ₹5.00 crore a year earlier, and a profit of ₹35.0 crore, down 74.3% from ₹136 crore.

Sigma Advanced System results: April to June 2026 against a year earlier

The next results, for July to September 2026, are due by 14 November 2026: listed companies must publish quarterly results within 45 days of the quarter's end (60 days for the January to March quarter).

From the company's reported quarterly results (quarter ended 30 June 2026). Revenue and profit in ₹ crore.

Sigma Advanced System closed at ₹938.70 on 4 November 2026, up 346.7% from ₹210.16 a year earlier (7 November 2025) and up 4,853.6% over five years. Its highest weekly close since March 2016 was ₹1,073.65 on 1 October 2026.

Sigma Advanced System share price: then and now

Weekly closing prices. Each change is the move from that price to the 4 Nov 2026 close. A day's intraday high or low can go beyond these weekly closes.

564 weekly closes from 11 March 2016 to 4 November 2026.

4 Nov 2026: Sigma Advanced System closed at ₹938.70, up 6.0% on the week and down 12.6% on the month. Results for April to June 2026: Revenue up 7,380.0% and profit down 74.3% on a year earlier.

Sigma Advanced System has paid no dividend on the NSE since 1 April 2021, the start of the period we checked.

No. Sigma Advanced System Ltd paid out 0% of its profit as dividends in each of its last 13 reported years, so there is no payout history to show. That comes from the filed annual statements, not an estimate.

From the NSE corporate-actions record, read 5 November 2026.

Sigma Advanced System is on 2 of our India lists: Small & mid cap stocks and Defence stocks.

Sigma Advanced System Ltd earned ₹35.0 Cr of net profit in the Jun 2026 quarter, −74.3% on the same quarter a year earlier. Full-year FY26 profit was ₹268 Cr. Over 10 years profit has grown 74.9% a year on average. That is 9.4% of the quarter's revenue. The same quarter a year earlier earned ₹136 Cr.

Net profit is what is left after every cost, interest and tax. Earnings per share, dividends and book value all grow from it.

6 of the last 12 reported quarters were loss-making.

Why profit moved: revenue changed +7,380.0% on a year earlier and the margin moved +307.0 percentage points. Most of the change came from keeping more of each sale.

On average over the last four quarters, profit changed +377.9% and revenue +2,838.4%. Profit is growing slower than sales: rising costs are taking part of the growth.

Sigma Advanced System Ltd reported ₹374 Cr of revenue in the Jun 2026 quarter, +7,380.0% on the same quarter a year earlier. That is the 3rd quarter in a row with growth on the year before. Over 10 years it has grown 22.8% a year on average. The last full year, FY26, came in at ₹492 Cr.

Revenue is everything the company billed its customers in the period.

The last four reported quarters add to ₹861 Cr.

FY26 revenue was ₹492 Cr, +359.8% on the year before.

Recent pace: the last four quarters grew +2,838.4% on average, against 22.8% a year over the longer run, so this year is growing faster than its own long-run rate.

Sigma Advanced System Ltd's operating margin was 16.0% in the Jun 2026 quarter, 307.0 percentage points higher than the same quarter a year ago. Across 12 years it has been between −898.0% and 25.0%. The latest quarter is within that range.

Operating margin is what is left from every ₹100 of sales after the costs of running the business, before interest and tax. It shows pricing power and cost control.

Why the margin moved: operating margin changed +307.1 percentage points on the year while gross margin changed −3.6 points. So the gain came mostly from costs below the gross margin, such as staff and overheads, measured against sales.

Over the last 3 years Sigma Advanced System Ltd's operations used more cash than they brought in, so cash conversion was −63%, a gap worth watching. In FY26 its operations used ₹210 Cr of cash, against ₹268 Cr of profit. After ₹146 Cr of spending on assets, free cash was −₹356 Cr: it spent more than its operations brought in.

The profit and loss account shows what was earned. The cash-flow statement shows the cash that actually came in. Comparing operating cash flow with profit is one of the best checks that a profit is real.

Cash-flow figures here are yearly, because quarterly cash statements are not published, so this section changes once a year.

Why −63% of profit came in as cash: the cash cycle got 111 days shorter between FY20 and FY26, so cash that used to wait in the business now arrives sooner. When less than 70% of profit comes in as cash, it is the thing to watch on this page.

What to look at next: the bigger use of cash is spending on new assets, at 8.0× depreciation over three years. The next section checks what that spending is building.

Sigma Advanced System Ltd's cash cycle, the days between paying suppliers and getting paid by customers, was 271 days in FY26, down from 382 days in FY20. It spent ₹177 Cr on assets over the last 3 years. Customers take 270 days to pay, and stock sits for 382 days on average.

Working capital is the cash tied up between paying suppliers and getting paid. Debtor days: how long customers take to pay. Inventory days: how long stock sits. The cash cycle: the whole loop, in days of sales.

At FY26 sales of ₹492 Cr, each day of that cycle ties up about ₹1.3 Cr, so roughly ₹365 Cr is tied up in the business at any time.

FY26: customers took 270 days to pay and stock sat for 382 days, about 12.6 months of sales sitting as stock, for a full cycle of 271 days, shorter than FY20's 382.

The full loop: cash goes out to suppliers and production on day 0. Stock sits for 382 days. Customers pay about 270 days after that. Suppliers are paid at 381 days. Together that makes the 271-day cycle.

Spending on assets: ₹177 Cr over the last 3 years, against ₹22.0 Cr of depreciation (the yearly wear and tear on existing assets). So it is building well beyond replacing what wears out. Work still in progress is ₹9.0 Cr (FY26): assets paid for that are not earning yet.

In short: the cash is going into new capacity, not getting stuck in the daily cycle. The question is whether the new capacity earns.

Sigma Advanced System Ltd's P/E is 107.5×, near the high end of its own history: higher than 86% of past readings. Its usual P/E (the middle reading) is 49.8×, over 11 years of weekly prices. This compares the share price with the company’s own past. It does not say what the business is worth.

P/E is the share price divided by a year's profit per share: how many rupees the market pays for each rupee of yearly profit.

The P/E here, and its history, use a profit figure that can leave out one-off items, so it can differ from a P/E worked out on the quarterly results. Those results' earnings per share for the four quarters to Jun 2026 add up to ₹9.08.