Daehan Optical Communication (010170) showed weakness on the KOSDAQ market on the 28th.

Based on the closing screen, the company's share price fell 550 won (-3.70%) from the previous day to 14,310 won. The stock opened at 14,720 won, with an intraday high of 14,980 won and a low of 14,030 won. Trading volume was tallied at 8,401,502 shares, with a trading value of approximately 121.1 billion won.

The stock started strongly, rising to the 14,800-won level in early trading, but selling pressure subsequently flowed in, widening the decline. In the afternoon, the stock fluctuated around the 14,200-won level.

Market capitalization stands at approximately 225 billion won based on the closing screen. Foreign-held shares amount to about 15.54 million shares, with a foreign exhaustion rate of 4.03%.

In terms of valuation metrics, the PER was shown as N/A, while the PBR stands at 19.18 times. The same-industry PER was tallied at 61.56 times.

Daehan Optical Communication's share price has recently shown a trend of expanding volatility. Notably, the gap between the intraday high and low reached approximately 950 won, showing large price movements during short-term trading.

Investors should keep an eye on the future direction of Daehan Optical Communication's share price and whether an increase in trading volume can lead to an uptrend. In the short term, whether the stock holds the 14,000-won support level and whether it breaks above the 14,980-won high are being cited as key price levels.

[This article was written with the assistance of AI. It is reference content based on publicly available materials and market information, and is not intended to recommend the purchase, sale, or investment of any specific stock. Stock investing carries the risk of principal loss, and the final investment decision and responsibility rest with the investor.]