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Sumitomo Bakelite Company Limited(4203) Summary

4203
TSE Prime
Sumitomo Bakelite Company Limited
5,472
JPY
+182
(+3.44%)
Apr 28, 3:30 pm JST
34.37
USD
Apr 28, 2:30 am EDT
Result
PTS
outside of trading hours
5,520
Apr 28, 11:46 pm JST
Summary Chart Historical News Financial Result
PER
18.8
PBR
1.46
Yield
2.01%
Margin Trading Ratio
8.90
Stock Price
Apr 28, 2026
Opening Apr 28, 9:00 am
5,370 JPY 33.69 USD
Previous Close Apr 27
5,290 JPY 33.18 USD
High Apr 28, 2:18 pm
5,485 JPY 34.47 USD
Low Apr 28, 9:14 am
5,315 JPY 33.34 USD
Volume
948,100
Trading Value
5.16B JPY 0.03B USD
VWAP
5437.04 JPY 34.15 USD
Minimum Trading Value
547,200 JPY 3,437 USD
Market Cap
0.48T JPY 3.04B USD
Number of Trades
2,579
Liquidity & Number of Trades
As of Apr 28, 2026
Liquidity
High
1-Year Average
1,329
1-Year High Nov 4, 2025
6,953
Margin Trading
Date Short Interest Long Margin Positions Ratio
Apr 24, 2026 10,700 135,400 12.65
Apr 17, 2026 11,500 127,400 11.08
Apr 10, 2026 11,900 124,700 10.48
Apr 3, 2026 13,800 126,500 9.17
Mar 27, 2026 11,200 129,100 11.53
Company Profile
Sumitomo Bakelite Company Limited is a leading comprehensive resin processing company. It is the world's top manufacturer of semiconductor encapsulation materials and also develops high-performance plastics.
Sector
Chemicals
Sumitomo Bakelite Company Limited was founded in 1911 and is a pioneer in Japan's plastic industry. The company's business is centered around three main areas: semiconductor-related materials, high-performance plastics, and quality of life-related products. In the semiconductor-related materials sector, the company produces epoxy molding compounds for semiconductor encapsulation and semiconductor substrate materials. In the high-performance plastics field, it manufactures phenolic molding compounds, industrial phenolic resins, synthetic resin adhesives, and laminates. The quality of life-related products division offers medical device products and pharmaceuticals, melamine decorative laminates and sheets, and freshness-preserving films. Sumitomo Bakelite Company Limited operates globally with numerous subsidiaries and affiliated companies both in Japan and overseas.