The HFCL share price has become one of the biggest multibagger stories in the Indian market in 2026. Shares of the telecom equipment and optical fibre manufacturer rose another 5% on September 8 to around ₹255, extending their six-month gain to more than 260%. The stock had fallen as low as ₹59.83 in January and touched a 52-week high of ₹257 on August 31.

That kind of rally naturally creates two very different reactions. Existing shareholders wonder whether they should continue holding.

New investors wonder whether they have already missed the opportunity. The answer is not as simple as looking at the price chart. HFCL now has a much larger order book, stronger profitability and aggressive manufacturing-expansion plans. But the valuation has also become demanding after the extraordinary rise. For anyone following the Indian stock market, this is therefore a classic case of separating a strong business story from the price already being paid for that story.

HFCL Share Price: What Has Happened in the Last Six Months?

The rally has been extraordinary. On September 7, HFCL closed around ₹243 after hitting its 5% upper circuit. On September 8, the shares again climbed roughly 5% to around ₹255.

That means the stock gained nearly 16% across three sessions, despite weakness in the broader market. The movement follows a volatile beginning to September.

HFCL:

• Hit around ₹257 on August 31
• Fell to its 5% lower circuit near ₹236.6 on September 1
• Dropped further over the following sessions
• Closed around ₹220.4 on September 3
• Rebounded 5% to around ₹231.4 on September 4
• Hit another upper circuit on September 7
• Jumped again towards ₹255 on September 8

The sequence shows why investors should not assume that a multibagger stock moves upwards in a straight line. Sharp gains can be followed by equally sharp bouts of profit-booking.

Why Is HFCL Rising So Much?

The rally is not based entirely on market speculation. HFCL has announced several large business wins while reporting stronger financial performance.

The biggest recent announcement came on September 1. The company disclosed a long-term optical fibre cable supply agreement worth approximately $244 million, or ₹2,329 crore, with deliveries scheduled across calendar years 2027 to 2029. That is particularly important because multi-year contracts can provide greater visibility over future revenue than one-off orders. HFCL also disclosed export orders worth approximately $54.81 million, or ₹522.73 crore, for optical fibre cables in August. And in July, the company announced another export order worth approximately ₹495.8 crore for optical-fiber-cable-based data-centre connectivity solutions. The company is therefore benefiting from several themes simultaneously:

• Telecom network expansion
• 5G rollout
• Fiber-to-the-home connectivity
• Data centres
• Artificial intelligence infrastructure
• BharatNet
• Railways
• Defence electronics
• Growing exports

These are some of the fundamental reasons behind the positive stock market news surrounding the company.

HFCL's Order Book Has More Than Doubled

The size of the order book is probably the strongest fundamental argument behind the rally. HFCL reported an order book of ₹21,206 crore at the end of FY26, compared with ₹9,967 crore in FY25. That represents an increase of roughly 113% in one year. The order book breaks down into approximately:

HFCL also said ₹13,363 crore of the order book came from private customers, while ₹7,843 crore was government-related. That diversification matters. An investor looking at an HFCL share price target should therefore consider not only how many orders the company announces, but also how efficiently that ₹21,206 crore pipeline converts into revenue, margins and cash flow. An order book is not the same thing as realised profit. Execution remains critical.

₹400 Crore Expansion Bets on AI and Data Centres

HFCL is also spending aggressively to prepare for future demand. On August 4, its board approved approximately ₹400 crore of additional capital expenditure to expand optical fibre and optical fibre cable manufacturing. The plan will add:

• 4.60 million fibre kilometres per year of optical fibre capacity
• 14 million fibre kilometres per year of optical fibre cable capacity

The additional expansion is expected to be completed by July 2028. Once both its ongoing and newly approved expansions are completed, HFCL expects total optical fibre capacity to reach approximately 38.50 million fibre kilometres annually. Optical fibre cable capacity is expected to rise to approximately 56.36 million fibre kilometres annually.

The company says the investment is being driven by demand from AI infrastructure, hyperscale data centres, cloud computing, 5G, broadband, enterprise fibre networks and telecom modernisation. That is the long-term growth thesis investors are currently buying into.

But Has the Stock Become Expensive?

This is where the argument becomes less comfortable. At around ₹252 on September 8, Mint's market data showed HFCL trading at a trailing P/E ratio of approximately 55.95 times, compared with a sector P/E of around 16.15 times. A high P/E does not automatically mean a stock must fall. Fast-growing companies often command higher valuations. But it means expectations are already high. When investors pay a large premium for future growth, disappointments can hurt the stock significantly. Orders can be delayed. Margins can weaken. Capex can cost more than expected. Customers can postpone spending. Export markets can slow. Any of those developments could pressure a stock whose valuation already assumes strong execution. That is an important consideration before fixing any HFCL share price target.

Should New Investors Buy After a 260% Rally?

There is no single answer suitable for every investor. The bullish argument is easy to understand.

HFCL has:

• A record ₹21,206 crore order book
• Strong export growth
• Large OFC contracts
• Improving profitability
• Exposure to AI and data centres
• 5G and broadband opportunities
• Defence and railway businesses
• Major manufacturing expansion underway

But a new investor is not buying the company at January's ₹60 level. They are considering it around ₹250-plus after a spectacular rally. That changes the risk-reward equation. Investors entering after a 260% six-month gain should therefore distinguish between “good company developments” and “good entry price.” They are not automatically the same thing.

Existing Investors Face a Different Question

Someone who bought considerably lower has a different decision from someone buying today. Existing investors may focus on whether the reasons they originally bought the stock remain intact:

• Is revenue converting from the order book?
• Are margins holding up?
• Are exports growing?
• Is debt manageable as capex increases?
• Is the ₹400 crore expansion progressing on schedule?
• Are large contracts being executed without delays?

If those fundamentals weaken, the investment thesis may change even if the long-term fibre story remains attractive. For anyone following stock market news, quarterly execution is now more important than another headline announcing an order.

What Could Drive the Stock Next?

Several events could determine the next phase.

New order wins

Additional domestic or export contracts could sustain investor enthusiasm.

Execution of the ₹21,206 crore order book

The market will increasingly want to see orders turning into recognised revenue and profit.

September 29 AGM

HFCL's 39th Annual General Meeting is scheduled for September 29.

Dividend record date

The company has fixed September 22 as the record date for its proposed FY26 final dividend of ₹0.20 per share, subject to shareholder approval.

Manufacturing expansion

Investors will monitor whether capacity projects remain on track for completion through 2028.

Valuation

Even strong earnings growth may not satisfy the market if expectations have already moved faster than profits.

Investment Disclaimer

This article is for educational and informational purposes only and should not be considered a recommendation to buy, sell or hold HFCL shares or any other security.

Equity investments involve market risk, and share prices can fall significantly even when a company's business outlook appears positive. Investors should conduct their own research, review company filings and consider consulting a SEBI-registered investment adviser before making investment decisions.