Revenue And Margin StrengthA 51% revenue increase alongside a 37.35% gross margin and 8.51% net margin indicates durable demand for Sigma Koki's photonics products and disciplined pricing. Sustainable top-line growth with healthy gross margins supports reinvestment in product development and maintains long-term profitability despite market cycles.

Very Conservative Balance SheetAn almost negligible debt-to-equity ratio (0.011) and an 86.86% equity ratio give Sigma Koki strong financial flexibility. Low leverage reduces refinancing and solvency risk, enabling the company to fund capex, R&D or withstand industry downturns without pressured external financing for the foreseeable horizon.

Diverse Product And Revenue StreamsA mix of catalog optical parts, precision positioning equipment, bespoke systems and related services creates multiple durable revenue channels. Custom and service work typically command higher margins and customer stickiness, helping stabilize revenues across research and industrial cycles over months to years.

Bears Say

Weak Cash Conversion / Negative FCFNegative free cash flow relative to net income and an OCF-to-net-income ratio of 0.22 show the company is not converting reported earnings into cash efficiently. Persisting weak cash conversion can constrain self-funding for capex, slow down product development, and limit flexibility to increase shareholder returns.

Softer Operating MarginsDeclining EBIT/EBITDA margins suggest rising operating costs or pricing pressure in parts of the business. If this trend persists, it could erode the benefit of strong gross margins, compress long-term profitability and reduce funds available for strategic investments or margin-restoring initiatives.

Moderate Returns On EquityA 5.58% ROE indicates only modest efficiency converting equity into profit. Combined with weak cash conversion, this suggests the company may underutilize capital or face pricing/cost headwinds, limiting its ability to generate higher sustained shareholder returns absent improvements in operating efficiency.

7713 FAQ

What was Sigma Koki Co., Ltd.’s price range in the past 12 months?

Sigma Koki Co., Ltd. lowest stock price was ¥1118.00 and its highest was ¥2365.00 in the past 12 months.

What is Sigma Koki Co., Ltd.’s market cap?

Sigma Koki Co., Ltd.’s market cap is ¥14.42B.

When is Sigma Koki Co., Ltd.’s upcoming earnings report date?

Sigma Koki Co., Ltd.’s upcoming earnings report date is Apr 09, 2026 which is in 20 days.

How were Sigma Koki Co., Ltd.’s earnings last quarter?

Sigma Koki Co., Ltd. released its earnings results on Jan 09, 2026. The company reported ¥38.74 earnings per share for the quarter, beating the consensus estimate of N/A by ¥38.74.

Is Sigma Koki Co., Ltd. overvalued?

According to Wall Street analysts Sigma Koki Co., Ltd.’s price is currently Overvalued. Get more investment ideas with TipRanks Premium

Does Sigma Koki Co., Ltd. pay dividends?

Sigma Koki Co., Ltd. pays a Semiannually dividend of ¥21 which represents an annual dividend yield of 2.77%. See more information on Sigma Koki Co., Ltd. dividends here

What is Sigma Koki Co., Ltd.’s EPS estimate?

Sigma Koki Co., Ltd.’s EPS estimate for its next earnings report is not yet available.

How many shares outstanding does Sigma Koki Co., Ltd. have?

Sigma Koki Co., Ltd. has 7,552,628 shares outstanding.

What happened to Sigma Koki Co., Ltd.’s price movement after its last earnings report?

Sigma Koki Co., Ltd. reported an EPS of ¥38.74 in its last earnings report, beating expectations of N/A. Following the earnings report the stock price went down -0.895%.

Which hedge fund is a major shareholder of Sigma Koki Co., Ltd.?

Currently, no hedge funds are holding shares in JP:7713

What is the TipRanks Smart Score and how is it calculated?

Smart Score combines eight research factors - such as analyst recommendations, hedge fund trends, and technical indicators - to measure a stock’s outlook. These signals are unified into a single score that reflects bullish or bearish momentum. See detailed methodology

Company Description

Sigma Koki Co., Ltd.

Sigmakoki Co., Ltd., together with its subsidiaries, provides optical equipment products in Japan. The company offers opto-mechanics/manual stages and holders, which include stages, holders, bases, rods, poles, clamps, cage systems stages, etc.; and optics/coating products, including multi-element optics, mirrors, beam splitters, filters, lenses, prisms, polarizers, laser crystals, nonlinear crystals, substrates, windows, etc. It also provides motion control application systems that comprise automatic positioning devices, optical measurement devices, and software for positioning and measurement; and laser system products, including optical modules, lens units, laser processing systems, laser application system products, etc. In addition, the company offers bio-medical related products, such as micromanipulation systems, motorized stage systems for microscope, core units for microscopy, bio and medical devices, etc.; and optical application system products consisting optical fiber alignment systems, optical systems for observation, and contracted and custom-made products. Sigmakoki Co., Ltd. was incorporated in 1977 and is headquartered in Hidaka, Japan.