Interarch Building Solutions share price today

Interarch Building Solutions Ltd's share price was ₹1,535.30 at the close on 4 November 2026. It has been falling for 35 weeks. That is 15.0% below its average price over the last 200 trading days. In the last 52 weeks it traded between ₹1,460 and ₹2,585, and at that close it sat 7% 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 Interarch Building Solutions Ltd is in stage 4. The phase helps read everything below.

Over the past 13 weeks it has done worse than the NIFTY 500, and it has been behind for 15 weeks running.

Over the last 2.2 years the share price moved +31% while the NIFTY 500 moved −8%, so it is ahead of the index over that whole period. It was last ahead over 13 weeks in the week of 24 July 2026. 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.

1. Revenue up on a year earlier for 9 quarters in a row (every quarter we can compare)

   In the June 2026 quarter revenue was ₹460 crore, +20.7% on a year earlier.

   Why: Revenue rose because buildings became a meaningful part of Q1 sales, with work across flight kitchens and offices.

   Next results: check whether revenue reaches about Rs 600 crore a quarter.

   From the earnings call on 7 Aug 2026.

For April to June 2026 (the quarter ended 30 June 2026), Interarch Building Solutions reported revenue of ₹460 crore, up 20.7% from ₹381 crore a year earlier, and a profit of ₹28.0 crore, up 0.0% from ₹28.0 crore.

Interarch Building Solutions 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).

Interarch Building Solutions' management discussed these results on a call held on 7 August 2026; what it said is further down this page.

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

Interarch Building Solutions closed at ₹1,535.30 on 4 November 2026, down 39.1% from ₹2,520.70 a year earlier (7 November 2025). Its highest weekly close since August 2024 was ₹2,584.50 on 14 November 2025.

Interarch Building Solutions 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.

118 weekly closes from 30 August 2024 to 4 November 2026.

4 Nov 2026: Interarch Building Solutions closed at ₹1,535.30, up 5.1% on the week and down 7.9% on the month. 3 Sep 2026: ex-date for a dividend of ₹12.50 a share.

Earlier

• 7 Aug 2026: Interarch Building Solutions held its results call for April to June 2026. Management guided: FY27 revenue goal ₹2,150-2,200 crore, with execution averaging about ₹600 crore per quarter across the next 3-4 quarters.
• Results for April to June 2026: Revenue up 20.7% and profit up 0.0% on a year earlier.

Interarch Building Solutions paid ₹12.50 a share in regular dividends in the 12 months to 5 November 2026 (1 payment), a yield of 0.81% at the ₹1,535.30 close on 4 November 2026. The last was a dividend of ₹12.50 a share, ex-date 3 September 2026.

Interarch Building Solutions dividends since 1 April 2021

Amounts as the company declared them on the NSE. A dividend goes to whoever owns the shares before the ex-date. The record date is the same day as the ex-date for every payment here.

Yes. Interarch Building Solutions Ltd paid out 16% of its profit as dividends in FY26, and it paid a dividend in 2 of its last 8 reported years.

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

On the call for April to June 2026, held on 7 August 2026, Interarch Building Solutions' management guided: FY27 revenue goal ₹2,150-2,200 crore, with execution averaging about ₹600 crore per quarter across the next 3-4 quarters.

“No one in this business has ever shut down because of a lack of orders. Companies have shut down because they could not deliver properly.”Arvind Nanda, Managing Director, on the call for April to June 2026

What management guided

• FY27-28 revenue projection raised to ₹2,700 crore from ₹2,500 crore.
• FY27-28 operating margin planned at 9.5%-10%.
• Heavy-structure commercial production by end of this month or early next month; Gujarat PEB Phase 2 by October, heavy-structure Phase 2 by March and Phase 3 by December next year, reaching 75,000-80,000 tons.
• OWSJ plant: 4,000-5,000-ton first phase, about $7.5 million sales at approximately 20% operating profit, production by July 1 or end-July next year; full build-out 15,000 tons and $22-23 million sales.

Management’s own plans and goals, from our notes of the call. A plan is not a result.

Source: the call transcript.

From the call for April to June 2026, 7 August 2026.

When Interarch Building Solutions reports July to September 2026, these are the 4 checks that show whether the story is still on course. First: Gujarat PEB Phase 2 and heavy-structure commercial production - check commissioning against the stated schedule.

Interarch Building Solutions is on one of our India lists: 52 week high & low.

Interarch Building Solutions Ltd earned ₹28.0 Cr of net profit in the Jun 2026 quarter, +0.0% on the same quarter a year earlier. Full-year FY26 profit was ₹135 Cr. Over 7 years profit has grown 52.6% a year on average. That is 6.1% of the quarter's revenue. The same quarter a year earlier earned ₹28.0 Cr.

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

For the full year, FY26 profit was ₹135 Cr (+25.0% on the year before).

Why profit moved: revenue changed +20.7% on a year earlier and the margin moved +1.0 percentage points. Sales did the work, and the margin was about flat.

On average over the last four quarters, profit changed +19.9% and revenue +31.3%. Profit is growing slower than sales: rising costs are taking part of the growth.

Interarch Building Solutions Ltd reported ₹460 Cr of revenue in the Jun 2026 quarter, +20.7% on the same quarter a year earlier. That is the 9th quarter in a row with growth on the year before. Over 7 years it has grown 15.4% a year on average. The last full year, FY26, came in at ₹1,898 Cr.

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

The last four reported quarters add to ₹1,978 Cr.

FY26 revenue was ₹1,898 Cr, +30.5% on the year before.

Recent pace: the last four quarters grew +31.3% on average, against 15.4% a year over the longer run, so this year is growing faster than its own long-run rate.

Is growth speeding up? Revenue over the last 12 months grew +29.1%, against +23.3% a year over the last 8 quarters (accelerating); profit over the last 12 months grew +15.5%, against +24.1% a year (rolling over).

Interarch Building Solutions Ltd's operating margin was 9.0% in the Jun 2026 quarter, 1.0 percentage points higher than the same quarter a year ago. Its latest full-year margin is the highest it has ever reported. Across 8 years it has been between 2.1% and 10.0%. 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 +0.3 percentage points on the year while gross margin changed −0.6 points. So the gain came mostly from the gross margin, which means input costs and prices charged.

As noted under valuation: when margins are at a record, every ratio built on profit looks better than usual, so a low multiple can mislead.

Over the last 3 years, 35% of Interarch Building Solutions Ltd's reported profit came in as cash from its operations, a gap worth watching. In FY26 its operations used ₹19.0 Cr of cash, against ₹135 Cr of profit. After ₹128 Cr of spending on assets, free cash was −₹147 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 35% of profit came in as cash: the cash cycle stayed about the same between FY21 and FY26, so the cash follows profit, not the cycle. 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 6.4× depreciation over three years. The next section checks what that spending is building.

Interarch Building Solutions Ltd's cash cycle, the days between paying suppliers and getting paid by customers, was 73 days in FY26, up from 71 days in FY21. It spent ₹219 Cr on assets over the last 3 years. Customers take 55 days to pay, and stock sits for 69 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 ₹1,898 Cr, each day of that cycle ties up about ₹5.2 Cr, so roughly ₹380 Cr is tied up in the business at any time.

FY26: customers took 55 days to pay and stock sat for 69 days, about 2.3 months of sales sitting as stock, for a full cycle of 73 days, longer than FY21's 71.

The full loop: cash goes out to suppliers and production on day 0. Stock sits for 69 days. Customers pay about 55 days after that. Suppliers are paid at 51 days. Together that makes the 73-day cycle.

Spending on assets: ₹219 Cr over the last 3 years, against ₹34.0 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 ₹58.0 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.

Interarch Building Solutions Ltd's P/E is 18.9×, about the lowest it has ever been. Its usual P/E (the middle reading) is 28.8×, over 2.2 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 ₹80.13.

Keep one thing in mind: margins are the best this company has ever reported. A multiple that looks low against its own past can mislead when profit is at a record. If margins fall back, today's multiple is higher than it looks.

Why the multiple is where it is: over the past year earnings per share moved +23.8% while the price moved −39.1%. Earnings did better than the price, which pulled the multiple down within its own range.

In short: the multiple is low against its own past, so the earnings trend underneath matters more than the multiple.

Interarch Building Solutions Ltd's business is giving mixed signals. There is no clear direction across the growth lines, with ROCE steady at 22.8%; each line tells part of the story. This is based on 10 quarters of 3 measures, with some gaps.

Every business is somewhere on a path of getting better or worse, and this section names where. The last 12 quarters of growth in revenue, profit and earnings per share, plus the return the business earns on its capital, are read as lines. Getting worse: the lines are falling. Turning around: a low point has just formed and the last few quarters are rising from it. Getting better: the rise from the low has lasted. Growing steadily: steady growth with healthy returns. Slowing from a peak: still high, but slowing. When the lines disagree the result is mixed; too little history means no reading. CAGR (compound annual growth rate) is the steady yearly rate that would turn the starting value into the latest one. It is the fairest way to compare growth over different periods. If the 1-year figure is much bigger than the 10-year one, recent growth is running faster than the long-run trend. A dash means there is no figure for that period, or the starting year was a loss, where a growth rate means nothing.

Why it matters: when the lines disagree, each line above matters more than any single label.

One or more growth lines have an extreme jump caused by comparing with a near-zero or loss-making quarter. Those jumps are capped before reading and drawn at the edge of the chart, so one odd quarter does not decide the result.

This reading has some gaps: at least one line is short, or the return line is not the quarterly series, so treat it with a little more caution.

Compound annual growth rate (%)

Compound annual growth rate over each period, %. Revenue, profit and EPS come from yearly figures; the share price row is price growth over the same periods. A dash means no figure for that period, or the starting year was a loss.

Interarch Building Solutions Ltd earned a ROCE of 24% in FY26. That is up from a low of 5% in FY21. Its return on capital used (ROIC) is 3.1 percentage points above its cost of capital, so growth here adds value, not just size. It comes from a 7.1% net margin and 1.46× asset turnover (sales divided by assets).

Return on capital employed (ROCE) is the profit the whole business earns on all the money in it, from shareholders and lenders together. It is the best single test of whether growth adds value or just size.

Why the return is what it is (FY26): a 7.1% net margin × 1.46× asset turnover × 1.48× leverage (assets divided by equity) ≈ 15.3% on equity. The margin does its share; borrowing plays a small part, so this return is earned, not borrowed.

The key test, return on capital used minus the cost of capital: 15.1% − 12.0% = +3.1 percentage points. The 12.0% is a standard assumption for the cost of capital in India, not an estimate for this company. Read the sign and size of the gap, not the decimals. Positive but thin: it creates value with little room for error.

The 15.1% ROIC above is the latest reading, as reported. The yearly chart below shows FY26 at 17.5%, and the quarterly chart works out each 12-month window from the quarterly figures, so the readings differ by date, not by method.

Interarch Building Solutions Ltd has total debt of ₹18.0 Cr against shareholder equity of ₹881 Cr as of Jun 2026, so its debt is 0.02× its equity, which is very little. Year by year, that ratio went from 0.03 in FY24 to 0.01 in FY26. So the returns on this page come from the business, not from borrowed money.

Debt-to-equity shows how much of the business is paid for with borrowed money. Lower is safer, and the direction matters as much as the level.

Domestic institutions cut their stake in Interarch Building Solutions Ltd by 4.0 percentage points over 8 quarters, the biggest change among its owners. Domestic institutions now own 5.3% of the company. Promoters moved −0.6 points over the same period, to 59.3%. This uses the four owner groups that companies report every quarter; nothing is guessed between filings.

Who owns the company each quarter: promoters (the founders or controlling owners), foreign institutions, domestic institutions such as mutual funds, and the public. When people close to the business steadily raise their stake, that is worth noticing; a quiet list is also an answer.

Over the last two years: Domestic institutions: −4.0 points over 8 quarters, to 5.3%; Promoters: −0.6 points over 8 quarters, to 59.3%; Foreign institutions: −0.6 points over 8 quarters, to 4.9%.

Why the owners changed: domestic institutions drove it (−4.0 points), together with promoters (−0.6 points). They reduced their stake.

For Interarch Building Solutions Ltd, the Z-score is not available, so we say so rather than guess one. It estimates how far the balance sheet is from trouble; it is not a forecast of failure. The debt, cash-flow and return sections show the balance-sheet figures we do have, each with its own date.

The Z-score estimates how far a company is from balance-sheet trouble. Above about 3 is safe; below about 1.8 is the danger zone. It was built for manufacturers, so it is not used for banks and lenders.

56.8 out of 100, rank 2 of 5 in Pre-Engineering Buildings, with 74% of the evidence available.

Interarch Building Solutions Ltd scores 56.8 out of 100 against the 5 companies it is compared with in Pre-Engineering Buildings, ranking 2. The evidence is balanced: no factor stands out, so another reported quarter is needed before the picture is clearer.

The four parts add up to the total exactly: 18.5 + 16.8 + 14 + 7.5 = 56.8. This is the same number shown on the industry page; it is worked out once for the whole group and read here.

What would change it: The score would fall if profit growth turns negative or margins stop improving while the share price lags its sector.

Interarch Building Solutions ranks 2 of 5 Pre-Engineering Buildings companies on the 4-Factor Sector Score, with 56.8 out of 100.

Missing figures are not scored as bad. They lower the confidence and pull the final score toward the middle. Relative strength counts only when the company has a reading for this week; with no reading, that factor is left out and its 20 points are shared across the other three in proportion. PEG is not shown when the ratio cannot mean anything: the company must be making a profit, its price-to-earnings must be positive, and its three-year earnings growth must fall between 5% and 60%. Dividing a price multiple by a loss, or by growth measured off a tiny base, produces a number that looks precise and tells you nothing. Under relative strength, one mark per week shows the last 12 weeks: a mark is filled where the company led NIFTY 500 by 5% or more over the 13 weeks ending that week, which is the same test used everywhere on this site. Price stage places the company on the same six-step path the industry is placed on (basing, turning, breaking out, leader, fading, asleep), read from how many weeks running it has led NIFTY 500 and whether that lead is growing or shrinking. It describes where the share price stands, not the direction of earnings, and it is not a recommendation; it is left blank for a company whose weekly history is too short or too stale to read.

The figures in this ranking come from the industry comparison: results through the Sep 2026 quarter, and the P/E at that quarter's end. The sections above use the latest weekly price, so a P/E or return there can differ a little from the one here. The stage words in this ranking (such as losing its lead or breaking out) describe the lead over the index, not the price phase in the price section.

Related companies: Pre-Engineering Buildings, all 5 compared on one page.

Interarch Building Solutions is the largest of 5 Pre-Engineering Buildings companies on Sector Alpha by market value (scores of 30 October 2026). It is the largest. Just below it: EPack Prefab Technologies, Pennar Industries, M & B Engineering and Everest Industries.

Pre-Engineering Buildings companies close in size

1. Interarch Building Solutions Ltd ₹2,456 crore
2. EPack Prefab Technologies Ltd ₹2,097 crore
3. Pennar Industries Ltd ₹2,090 crore
4. M & B Engineering Ltd ₹1,498 crore
5. Everest Industries Ltd ₹714 crore

All 5 Pre-Engineering Buildings companies, largest first

Companies close in size in other industries

1143. Welspun Specialty Solutions Ltd ₹2,469 crore · Steel - Tubes/Pipes
1144. Ramco Industries Ltd ₹2,464 crore · Cement Products
1145. Interarch Building Solutions Ltd ₹2,456 crore
1146. Gandhar Oil Refinery (India) Ltd ₹2,444 crore · Refineries
1147. Amic Forging Ltd ₹2,440 crore · Castings, Forgings & Fastners

Sector Alpha, written by code from the published numbers. Data as of 4 November 2026.

Every chart on this page is drawn by code from the published figures, with no forecasts and no price opinions.

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