What the company does
Tapex Co., Ltd. manufactures and sells adhesive tapes in South Korea. The company offers lightproof/heat radiations, laminating tapes, masking tapes, sealing tapes, optically clear adhesive films, and TSP tapes; household plastics wraps and restaurant supply wraps; zipper bags, paper pipes, reusable cups, insulation tapes, folding boxes, hand carts, OPP tapes, insulation tapes, and nitrile and medical gloves. The company's products are used in secondary batteries, displays, and semiconductors, food packaging, kitchenware, household and industrial products, and medical supplies. It also exports its products. The company was formerly known as Seotong Chemical Co., Ltd. Tapex Co., …
What the weekly tape is saying
055490 closed the latest completed week at 17,790 KRW. The 4-week return is 0.6% and the 12-week return is 20.4%. Trend Signal is active, Market Dynamics is 0.90. Setup signature: Deep recovery attempt with a 46/100 composite read.
A compressed read of the whole setup
The radar blends trend persistence, momentum, Market Dynamics, Relative Strength, volume confirmation, and risk control into one weekly cockpit.
Scoreboard
16-week signal tape
Price, Trend Line, and Fair Value
Weekly price context with the latest close, trend position, Fair Value gap, drawdown, and 52-week range location.
52-week price path
Price map
- Trend Line
- 16,157 KRW
- Vs Trend Line
- 10.1%
- Fair Value
- 20,650 KRW
- Vs Fair Value
- -13.8%
- 52W High
- 23,300 KRW
- 52W Low
- 12,930 KRW
- Drawdown
- -23.6%
- Range Position
- 46.9%
Returns and trend persistence
Return windows separate the latest week from short-term and medium-term follow-through.
Return windows
Trend read
- Active Streak
- 14 weeks
- 52W Active Weeks
- 41
- 52W Active Breadth
- 78.8%
- Sector Scope
- KR Basic Materials
- Sector Rank
- 134 of 141
- Sector Percentile
- 5.0%
Sector and industry pulse
Peer breadth helps separate a stock-specific move from a broader group rotation.
KR Basic Materials
- Tracked Peers
- 100
- 4W Rank
- - of 100
- Avg 1W
- 2.5%
- Avg 4W
- -10.3%
- Trend Breadth
- 28.0%
- Positive MD
- 16.0%
KR Specialty Chemicals
- Tracked Peers
- 34
- 4W Rank
- 5 of 34
- Avg 1W
- 3.8%
- Avg 4W
- -8.5%
- Trend Breadth
- 29.4%
- Positive RS
- 2.9%
Pressure, Relative Strength, and expectation
Market Dynamics and Relative Strength show whether buying pressure and relative leadership are confirming the price move.
Dynamics path
Signal state
- Market Dynamics
- 0.90
- 4W MD Change
- -43.2%
- Relative Strength
- -38.02
- 4W RS Change
- -3.4%
- Expectation
- Negative
- Probability
- 44.05%
Participation and confirmation
Volume tells us whether the latest weekly move is being confirmed by unusual participation.
52-week volume profile
Volume map
- Latest Volume
- 217.5K
- 13W Average
- 316.1K
- 52W Average
- 158.7K
- Vs 13W
- 0.7x
- Vs 52W
- 1.4x
Volatility, downside weeks, and return shape
A compact risk profile shows whether the move is steady, volatile, or being driven by sharp one-week jumps.
26-week return distribution
Risk map
- 13W Volatility
- 5.9%
- 52W Volatility
- 6.0%
- Upside Weeks
- 28
- Downside Weeks
- 24
- Downside Breadth
- 46.2%
- Avg Gain / Loss
- 4.8% / -4.1%
Classification, opportunities, risks, and watch points
Top-level read across company classification, constructive evidence, caution points, and the next things that matter.
Classification
- Exchange
- KSC
- Country
- KR
- Sector
- Basic Materials
- Industry
- Specialty Chemicals
- Currency
- KRW
- Market Cap
- 94.0B
Opportunity signals
- Trend Signal is active with a 14-week active streak.
- Price is above the Trend Line, keeping the weekly tape constructive.
- Market Dynamics is positive on the latest completed week.
Risk signals
- Price is below Fair Value, so the market is still discounting the latest tape.
- The share remains more than 20% below its 52-week high.
- The latest week was a sharp negative move.
Watch next
- Trend Line remains the key weekly regime level.
- Market Dynamics is the pressure gauge to monitor for confirmation or fade.
- A volume ratio above 1.5x would show stronger participation in the next move.
Recent completed weeks
The latest weekly rows behind the report snapshot.
| Week | Close | Return | Trend | Fair Value | MD | RS | Volume | Signal |
|---|---|---|---|---|---|---|---|---|
| 12 Jun 2026 | 17,790 KRW | -7.1% | 16,157 KRW | 20,650 KRW | 0.90 | -38.02 | 217.5K | On |
| 5 Jun 2026 | 19,140 KRW | 0.7% | 16,093 KRW | 20,856 KRW | 1.14 | -34.51 | 482.8K | On |
| 29 May 2026 | 19,010 KRW | 4.8% | 16,015 KRW | 21,059 KRW | 1.29 | -38.21 | 811.9K | On |
| 22 May 2026 | 18,140 KRW | 2.6% | 15,852 KRW | 21,252 KRW | 1.43 | -37.19 | 670.6K | On |
| 15 May 2026 | 17,680 KRW | -12.5% | 15,761 KRW | 21,442 KRW | 1.59 | -36.79 | 389.7K | On |
| 8 May 2026 | 20,200 KRW | 1.0% | 15,673 KRW | 21,641 KRW | 1.63 | -28.85 | 226.5K | On |
| 1 May 2026 | 20,000 KRW | 1.0% | 15,446 KRW | 21,837 KRW | 1.51 | -21.02 | 253.9K | On |
| 24 Apr 2026 | 19,800 KRW | 12.6% | 15,230 KRW | 22,047 KRW | 1.43 | -21.23 | 451.9K | On |
| 17 Apr 2026 | 17,590 KRW | 4.3% | 15,031 KRW | 22,260 KRW | 1.21 | -27.70 | 122.7K | On |
| 10 Apr 2026 | 16,870 KRW | 5.1% | 14,935 KRW | 22,499 KRW | 0.81 | -27.62 | 106.0K | On |
| 3 Apr 2026 | 16,050 KRW | 1.4% | 14,870 KRW | 22,749 KRW | 0.38 | -25.82 | 209.4K | On |
| 27 Mar 2026 | 15,830 KRW | 7.1% | 14,833 KRW | 23,029 KRW | 0.04 | -28.47 | 100.3K | On |
| 20 Mar 2026 | 14,776 KRW | 2.0% | 14,794 KRW | 23,304 KRW | 0.02 | -37.83 | 66.6K | On |
| 13 Mar 2026 | 14,489 KRW | -2.1% | 14,822 KRW | 23,560 KRW | 0.20 | -36.56 | 82.3K | On |