IRB Infrastructure Developers Hits 52-Week Low of Rs 17.97: What's Dragging the Stock Today

Published: 22 September 2026 at 9:48 AM IST

IRB Share Price was Rs 18.13, up 0.11% today, after touching a fresh 52-week low of Rs 17.97. The company’s market capitalisation stood at Rs 22,392.61 crore, placing the latest move in a clear market-cap context for IRB Infrastructure Developers Ltd. (IRB). IRB Share Price Today therefore reflects a near-flat session, but one that still confirmed a new yearly low for the stock.

The latest IRB Stock News is driven by the price event itself rather than any verified company-specific catalyst in the supplied data. The share opened at Rs 18.10, traded between Rs 17.97 and Rs 18.20, and finished only slightly above the previous close of Rs 18.11. IRB Share Price News remains relevant because the fresh 52-week low keeps the stock in focus for investors tracking IRB Share Price Today, valuation, sector comparison and broader market-cap positioning.

IRB Share Price Today: Price Action Analysis

Metric	Value
Current Price	Rs 18.13
Previous Close	Rs 18.11
Today's Move	+Rs 0.02 (+0.11%)
Open	Rs 18.1
High	Rs 18.2
Low	Rs 17.97
Turnover	Rs 0.55 crore
Market Capitalisation	Rs 22,392.61 crore

IRB Infrastructure Developers Ltd. (IRB) traded at Rs 18.13. versus the previous close of Rs 18.11, a rise of 0.11%. The stock opened at Rs 18.1, reached Rs 18.2, touched Rs 17.97.

IRB Share Price Today shows a narrow session around the fresh 52-week low. The stock opened at Rs 18.10, compared with the previous close of Rs 18.11, and moved within a tight range of Rs 17.97 to Rs 18.20. The day change was Rs 0.02, or 0.11%, which leaves the session close at Rs 18.13. The turnover was Rs 0.55 crore, while market capitalisation remained Rs 22,392.61 crore.

The key event is that Rs 17.97 became the new 52-week low for IRB Share Price, matching the day’s low and confirming a fresh one-year low. That makes the latest IRB Share News important for investors following IRB NSE and IRB BSE updates, because the stock is now trading very close to the session low. In percentage terms, the close was roughly 0.89% above the fresh 52-week trough, showing how tightly the session was anchored around that level. The data confirms the price event, but it does not establish a company-specific catalyst.

IRB Infrastructure Developers Ltd. (IRB) Fundamental Analysis

Metric	Value
Market Capitalisation	Rs 22,392.61 crore
P/E Ratio	22.92x
P/B Ratio	1x
ROE	4.17%
ROCE	7.72%
EPS	Rs 0.79
Book Value Per Share	Rs 18.1
Dividend Yield	1.44%

IRB Infrastructure Developers Ltd. (IRB) fundamental metrics show P/E 22.92x, P/B 1x, ROE 4.17%, ROCE 7.72%. These figures provide context only and are not a buy or sell signal.

IRB Infrastructure Developers Ltd. has a market capitalisation of Rs 22392.61 crore, which gives readers a sense of company size before judging valuation. On valuation, P/E at 22.92x, P/B at 1x should be read against the sector and peer benchmarks rather than as a standalone signal. Profitability is represented by ROE of 4.17% and ROCE of 7.72%, helping investors compare shareholder returns and capital efficiency. Additional supplied metrics include EPS of Rs 0.79, book value per share of Rs 18.1, dividend yield of 1.44%, adding context to earnings, balance-sheet value and historical payout. Against the supplied same industry benchmark, these figures can be compared with benchmark median P/E of 14.15x, median ROE of 11.64%, median ROCE of 15.96%. These numbers explain the fundamental backdrop without converting the article into a buy or sell view.

Sector and Industry Context

Metric	Value
Sector	Infrastructure
Industry	Engineering – Construction
Benchmark Scope	same industry
Company P/E Ratio	22.92x
Benchmark Median P/E	14.15x
Benchmark Average P/E	36.63x
Benchmark P/E Range	0x to 637.88x
Company P/B Ratio	1x
Benchmark Median P/B	1.32x
Company ROE	4.17%
Benchmark Median ROE	11.64%
Company ROCE	7.72%
Benchmark Median ROCE	15.96%
Company Market Capitalisation	Rs 22,392.61 crore
Benchmark Median Market Cap	Rs 266.38 crore

IRB Infrastructure Developers Ltd. (IRB) is classified under sector: Infrastructure and industry: Engineering – Construction.

IRB Infrastructure Developers Ltd. (IRB) has a P/E ratio of 22.92x, which is above the benchmark median of 14.15x, a difference of +61.98%. P/E is a valuation multiple and is not, by itself, a buy or sell signal.

IRB Infrastructure Developers Ltd. (IRB) has a ROE of 4.17%, which is below the benchmark median of 11.64%, a difference of -64.18%. IRB Infrastructure Developers Ltd. (IRB) has a ROCE of 7.72%, which is below the benchmark median of 15.96%, a difference of -51.63%.

Track stocks falling to yearly lows through the Univest 52-week-low screener. The peer table below provides the company-level comparison.

Peer Comparison

Company	Symbol	Market Cap (Cr)	P/E	P/B	ROE (%)	ROCE (%)
ITD Cementation India Ltd.	CEMPRO	21,706.22	35.87	8.49	28.24	33.53
Kalpataru Projects International Ltd.	KPIL	24,712.5	21.63	3.04	14.42	18.95
Engineers India Ltd.	ENGINERSIN	14,978.43	20.44	4.91	23.79	30.94
Techno Electric & Engineering Company Ltd.	TECHNOE	12,010.84	27.32	2.77	11.36	14.86
Rail Vikas Nigam Ltd.	RVNL	43,847.97	48.67	4.39	8.98	10.81

IRB Infrastructure Developers Ltd. (IRB) has a P/E ratio of 22.92x compared with the displayed peer median of 27.32x. This is a relative valuation comparison, not a buy or sell signal. Its ROE of 4.17% compares with a peer median of 14.42% across the companies shown in the table. ROCE stood at 7.72% versus the displayed peer median of 18.95%, providing a capital-efficiency comparison. IRB Infrastructure Developers Ltd. (IRB) has a market capitalisation of Rs 22,392.61 crore. Among the 5 peers shown, 2 have a larger market capitalisation.

Why Investors Are Watching IRB

• IRB Share Price hit a fresh 52-week low of Rs 17.97 during the session.
• IRB Share Price Today closed at Rs 18.13, just 0.11% above the previous close of Rs 18.11.
• The stock’s market capitalisation stood at Rs 22,392.61 crore.
• IRB Fundamental Analysis shows a P/E of 22.92, P/B of 1, ROE of 4.17% and ROCE of 7.72%.
• Sector comparison places IRB above the industry P/E median of 14.15 and below the industry average of 36.63.

About IRB

IRB Infrastructure Developers Ltd. operates in the Infrastructure sector and the Engineering – Construction industry. The supplied company profile supports IRB Share Price analysis through its market classification and the broader sector context used in IRB NSE and IRB BSE tracking. For IRB Stock News readers, that classification is the verified company backdrop available in the data.

Track IRB Share Price on Univest

Use IRB Infrastructure Developers Ltd. (IRB) live share-price page, Univest 52-week-low screener, Univest market blogs to review live stock data, yearly-low lists and related market analysis.

Track IRB Share Price on Univest for live share price, share price update, fundamental ratios, shareholding pattern, 52-week levels and market insights. Univest also helps users follow IRB Share Price Today, IRB Latest News and IRB Stock Analysis in one place.

Frequently Asked Questions

What is the latest IRB Share Price?

Ans. IRB Share Price closed at Rs 18.13 in the latest session, up 0.11% from the previous close of Rs 18.11. The stock also touched a fresh 52-week low of Rs 17.97 during the day.

Why did IRB Share Price hit a fresh 52-week low?

Ans. The supplied data confirms that IRB Share Price hit a fresh 52-week low at Rs 17.97, but it does not establish a company-specific catalyst. The session stayed close to that low throughout the day.

What does IRB Share Price Today show about the session?

Ans. IRB Share Price Today shows a narrow range between Rs 17.97 and Rs 18.20, with the stock opening at Rs 18.10 and ending at Rs 18.13. Turnover stood at Rs 0.55 crore.

What is IRB’s market capitalisation?

Ans. IRB’s market capitalisation is Rs 22,392.61 crore. That figure places the stock within the supplied infrastructure comparison set and helps frame IRB Share Price against sector and peer valuation data.

How is IRB valued on P/E and P/B?

Ans. IRB Share Price is associated with a P/E ratio of 22.92 and a P/B ratio of 1. In the sector snapshot, the P/E is above the median of 14.15 and below the average of 36.63.

What do ROE and ROCE show for IRB?

Ans. IRB reports ROE of 4.17% and ROCE of 7.72%. Both are below the sector medians in the supplied benchmark set, which gives IRB Share Price a weaker profitability context than many listed peers.

What is IRB’s EPS and book value?

Ans. IRB’s EPS is 0.79 and book value per share is Rs 18.1. Book value sits close to the current IRB Share Price, while EPS shows the current earnings attributable to each share.

How does IRB compare with peers?

Ans. In the supplied peer list, IRB’s P/E of 22.92 is below CEMPRO and RVNL but above KPIL and ENGINERSIN. Its ROE and ROCE are lower than all five peers listed there.

Where can I track IRB Share Price live?

Ans. IRB Share Price can be tracked on Univest with live price updates, share price news, fundamental ratios and 52-week levels. The platform also helps readers follow IRB Stock News and IRB Share Price Today.