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NPR-RIKEN CORPORATION(6209) Summary

6209
TSE Prime
NPR-RIKEN CORPORATION
3,465
JPY
+50
(+1.46%)
Dec 15, 3:30 pm JST
22.35
USD
Dec 15, 1:30 am EST
Result
PTS
outside of trading hours
Summary Chart Historical News Financial Result
PER
10.3
PBR
0.64
Yield
3.90%
Margin Trading Ratio
149.11
Stock Price
Dec 15, 2025
Opening Dec 15, 9:00 am
3,400 JPY 21.81 USD
Previous Close Dec 12
3,415 JPY 21.92 USD
High Dec 15, 1:55 pm
3,470 JPY 22.38 USD
Low Dec 15, 9:00 am
3,395 JPY 21.77 USD
Volume
27,100
Trading Value
0.09B JPY 0.60M USD
VWAP
3439.48 JPY 22.19 USD
Minimum Trading Value
346,500 JPY 2,235 USD
Market Cap
0.10T JPY 0.63B USD
Number of Trades
108
Liquidity & Number of Trades
As of Dec 15, 2025
Liquidity
Mid
1-Year Average
320
1-Year High Feb 14, 2025
1,230
Margin Trading
Date Short Interest Long Margin Positions Ratio
Dec 5, 2025 5,200 80,100 15.40
Nov 28, 2025 5,300 60,100 11.34
Nov 21, 2025 8,000 64,500 8.06
Nov 14, 2025 6,700 73,700 11.00
Nov 7, 2025 5,400 74,900 13.87
Company Profile
NPR-RIKEN CORPORATION is a leading manufacturer of piston rings. The company was formed in October 2023 through the management integration of Riken Corporation and Nippon Piston Ring Co., Ltd.
Sector
Machinery
NPR-RIKEN CORPORATION engages in the manufacture and sale of automotive and industrial machinery parts, piping and construction materials, and other products, with global operations both domestically and internationally. In its core automotive and industrial machinery parts business, the company manufactures and sells products centered on engine piston rings. Through domestic and overseas subsidiaries and affiliated companies, it outsources parts of the manufacturing process and conducts product sales. In the piping and construction materials business, the company manufactures and sells products such as pipe fittings. Other business activities include the manufacture and sale of radio frequency anechoic chambers, industrial furnaces, and electric heating materials, as well as service businesses such as construction contracting, environmental maintenance, and in-factory repairs and maintenance. The group as a whole comprises 37 consolidated subsidiaries and 5 equity-method affiliates.