Rengo Co., Ltd. logo

Rengo Co., Ltd.

3941.T

JPXConsumer CyclicalPackaging & Containers

Latest quote

¥1,578

+¥3.50 · +0.22%

Aug 24, 2:27 PM JST

3941.T company overview

Regular session · JST · Market data may be delayed.

Company profile

Company website

Rengo Co., Ltd., an Osaka-headquartered enterprise established in 1909, is a prominent manufacturer and global supplier of paperboard and a comprehensive range of packaging-related products. Its extensive operations are organized into four principal segments: Paperboard and Packaging, Flexible Packaging, Heavy Duty Packaging, and Overseas Business. The company's diverse product portfolio encompasses various paperboard types, such as containerboards, boxboards, tube boards, and chipboards, alongside other processed paper items. For corrugated solutions, Rengo provides innovative smart display packaging, specialized functional and decorative corrugated goods, e-commerce packaging support systems, and essential materials for distribution, shipping, and construction. Its folding carton offerings include standard cartons, elegant gift packaging, multi-packs, and promotional tools. In the realm of flexible packaging, Rengo delivers film packaging, an array of labels for both PET and glass bottles, cellophane, and sustainable alternatives to plastic. For robust applications, the heavy-duty packaging line features flexible containers, high-strength polyethylene, kraft paper bags, and heavy-duty corrugated products. Beyond materials, Rengo also supplies a variety of packaging machinery, from e-commerce packaging systems and automated wraparound/setup forming machines to box/tray making equipment, sealing machines, box opening systems, and ink-jet printers. The company further innovates with functional materials like porous cellulose beads, advanced high-function pulp products, gas adsorption sheets, viscose-processed papers, natural antibacterial/anti-mold agents, and tinted films. Sealing materials include kraft, OPP, and fabric tapes, as well as hot-melt packaging adhesives. Additional offerings comprise nonwoven products, water-absorbent mats and sheets, cushioning mats, and shielding sheets. Complementing its core manufacturing activities, Rengo Co., Ltd. also maintains interests in transportation, acts as an insurance agency, provides leasing services, and engages in real estate ventures.

Industry
Packaging & Containers
Sector
Consumer Cyclical
Headquarters
JP
CEO
Kiyoshi Otsubo
Listed since
Jan 1, 2001
Employees
25,573

Market position

Day range

Current ¥1,578

52-week range

Current ¥1,578

Open
¥1,580.5
Previous close
¥1,574.5
Volume
398.6K
0.38× average
Average volume
1.05M
Average daily volume
Market cap
391.41B JPY
Beta
0.41
Market reference 1
50-day average
¥1,475.89
+6.92% above average
200-day average
¥1,324.93
+19.10% above average

Financials

Financial snapshot

Latest / TTM

Financial health

Altman Z-score
1.56
Piotroski F-score
5 of 9

Financial statements

Margin trends

Profitability as a percentage of reported revenue.

Gross marginOperating marginNet margin
Gross, operating, and net margin trends21%14%7%0%Gross margin, FY2021: 18.17%Gross margin, FY2022: 16.77%Gross margin, FY2023: 19.47%Gross margin, FY2024: 18.30%Gross margin, FY2025: 18.27%Operating margin, FY2021: 4.46%Operating margin, FY2022: 3.07%Operating margin, FY2023: 5.42%Operating margin, FY2024: 3.77%Operating margin, FY2025: 3.68%Net margin, FY2021: 3.77%Net margin, FY2022: 2.41%Net margin, FY2023: 3.67%Net margin, FY2024: 2.92%Net margin, FY2025: 2.08%FY2021FY2022FY2023FY2024FY2025
Gross margin FY2021 18.17%. Gross margin FY2022 16.77%. Gross margin FY2023 19.47%. Gross margin FY2024 18.30%. Gross margin FY2025 18.27%. Operating margin FY2021 4.46%. Operating margin FY2022 3.07%. Operating margin FY2023 5.42%. Operating margin FY2024 3.77%. Operating margin FY2025 3.68%. Net margin FY2021 3.77%. Net margin FY2022 2.41%. Net margin FY2023 3.67%. Net margin FY2024 2.92%. Net margin FY2025 2.08%.

Income trends

Revenue

1.01T JPY+1.52%

Operating income

37.09B JPY-0.84%

Net income

21.01B JPY-27.52%
Income trends across reported periods1.11T JPY711.96B JPY316.8B JPY−78.37B JPYRevenue, FY2021: 746.93B JPYRevenue, FY2022: 846.08B JPYRevenue, FY2023: 900.79B JPYRevenue, FY2024: 993.25B JPYRevenue, FY2025: 1.01T JPYOperating income, FY2021: 33.28B JPYOperating income, FY2022: 25.96B JPYOperating income, FY2023: 48.86B JPYOperating income, FY2024: 37.41B JPYOperating income, FY2025: 37.09B JPYNet income, FY2021: 28.19B JPYNet income, FY2022: 20.43B JPYNet income, FY2023: 33.03B JPYNet income, FY2024: 28.98B JPYNet income, FY2025: 21.01B JPYFY2021FY2022FY2023FY2024FY2025
Revenue FY2021 746.93B JPY. Revenue FY2022 846.08B JPY. Revenue FY2023 900.79B JPY. Revenue FY2024 993.25B JPY. Revenue FY2025 1.01T JPY. Operating income FY2021 33.28B JPY. Operating income FY2022 25.96B JPY. Operating income FY2023 48.86B JPY. Operating income FY2024 37.41B JPY. Operating income FY2025 37.09B JPY. Net income FY2021 28.19B JPY. Net income FY2022 20.43B JPY. Net income FY2023 33.03B JPY. Net income FY2024 28.98B JPY. Net income FY2025 21.01B JPY.
Metric (JPY)FY2025FY2024FY2023FY2022FY2021
Revenue1.01T JPY993.25B JPY900.79B JPY846.08B JPY746.93B JPY
Cost of goods sold824.08B JPY811.46B JPY725.41B JPY704.16B JPY611.21B JPY
Gross profit184.25B JPY181.79B JPY175.38B JPY141.92B JPY135.72B JPY
Research and development3.15B JPY2.18B JPY2.07B JPY2.15B JPY
Selling, general, and administrative147.16B JPY140.7B JPY123.09B JPY113.21B JPY100.25B JPY
Operating expenses147.16B JPY144.38B JPY126.53B JPY115.96B JPY102.44B JPY
Interest income704M JPY1.07B JPY561M JPY220M JPY187M JPY
Interest expense5.56B JPY4.33B JPY3.25B JPY2.08B JPY1.61B JPY
Depreciation and amortization62.75B JPY59.63B JPY52.18B JPY47.58B JPY43.89B JPY
Operating income37.09B JPY37.41B JPY48.86B JPY25.96B JPY33.28B JPY
Net income21.01B JPY28.98B JPY33.03B JPY20.43B JPY28.19B JPY

Company facts updated Aug 24, 2026.

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