Weekly Chart PackCompleted weekly market data · Independent research
TWO · Equity · Taiwan
6290
Longwell Company
IndustrialsElectrical Equipment & Parts
Longwell Company manufactures and sells power cords, cable assemblies, and charger plugs in Taiwan, China, the United States, Japan, and internationally. It offers raw cables, power cords, charging connectors, Hi-amp cables, jumper cords, data cables, duck head cables, braided power cords, and wire harness and type-C products. The company is also involved in the manufacture and sales of communication accessories, PVC products, plug inserts, plastics, and hardware products. Its products have various …
Last updated
14 Aug 2026
Exchange
Taipei Exchange · TWO
Sector
Industrials
Industry
Electrical Equipment & Parts
Currency
TWD
Market capitalisation
37,068,525,568
Fair value reference
115.90
Next-week expectancy
Undecided · 54.44%
Executive chart read
Over the latest 12 completed weeks ending 2026-08-14, 6290 fell 35.43%, moving from 338.41 to 218.50. The latest weekly close is below the Trend Line and above Fair Value. Trend Signal is inactive on the latest week and was active in 9 of the last 12 weeks. Relative Strength is -18.63 and has softened across the 12-week window. Market Dynamics is -1.35 on the latest week. Next-week expectancy is undecided at 54.44% based on similar historical setup states.
Week Ending
14 Aug 2026
Latest Close
218.50
12-Week Change
-35.43%
Trend Signal
Inactive
Next-Week Expectancy
Undecided 54.44%
Signal Weeks
9 of 12
Weekly Price
Weekly Close
Trend Line
Fair Value
Activity Lines
Chart Panels
Choose up to 5 panels. Drag panel headers to reorder.
Price Action
Up Week
Down Week
Trend Line
Pivotal Level / Support
Volume
Range
Sharemaestro Range
Where price is trading
The fitted range, accepted trading area and strongest price levels are calculated automatically from completed weekly market data.
Current stateBelow the trend range
52-week position
45.3%
Low to high
Accepted price
99.39
Latest versus accepted: 119.84%
Fitted direction
Rising
1.28% per week
Range pressure
23/100
Lower pressure
Range condition
Normal
1.22× normal range
Range pressureCurrent range pressure · 50 is balanced
Weekly closeFitted rangeActivity ribbonEstimated activity at priceAutomatic level
Automatic structure
Strongest price levels
Support85.45
From price
-60.9%
Evidence
80/100
Touches
5
Support100.94
From price
-53.8%
Evidence
100/100
Touches
5
Support202.74
From price
-7.2%
Evidence
54/100
Touches
2
Resistance241.86
From price
10.7%
Evidence
36/100
Touches
2
Resistance320.61
From price
46.7%
Evidence
38/100
Touches
2
Current reading
What the range shows
Current positionBelow the trend range
Price is at 45.3% of its latest 52-week range.
Fitted directionRising
The fitted centre line is moving +1.28% per week.
Range pressureLower pressure
The current pressure reading is 23/100; 50 is balanced.
Next structural level241.86
Resistance is 10.7% from the latest close with 36/100 evidence strength.
Point & Figure
Price structure · volume at price
Point & Figure market structure
Each X marks a rising price box and each O marks a falling price box. Time is removed from the horizontal scale so reversals, breakouts and areas of heavy trading stand out.
MethodAdaptive scale
Smart Money
Close Price
Trend Line
Demand Threshold Line
Reversal Risk Level
Market Dynamics
Volume Action
Price Action
Market Dynamics
Rate of Change
0-1.5TopBottomRawCloseMarket Strength30W ROCVolume SupportPrice Action RibbonBuyFlip UpFlip Down
Price Cycle
Market Price Cycle
PC Activity Line
PC Trend Line
Next-State Map
Next-State Map
Historical one-week transition paths from similar completed-week states.
SMI
Weekly Close
Trend Line
Fair Value
Activity Lines
SMI
Chart Summary
Key Points
Week Ending
14 Aug 2026
Latest Close
218.50
12-Week Change
-35.43%
Trend Signal
Inactive
Next-Week Expectancy
Undecided 54.44%
Signal Weeks
9 of 12
Vs Trend Line
Below
Vs Fair Value
Above
Relative Strength
-18.63
Market Dynamics
-1.35
Over the latest 12 completed weeks ending 2026-08-14, 6290 fell 35.43%, moving from 338.41 to 218.50. The latest weekly close is below the Trend Line and above Fair Value. Trend Signal is inactive on the latest week and was active in 9 of the last 12 weeks. Relative Strength is -18.63 and has softened across the 12-week window. Market Dynamics is -1.35 on the latest week. Next-week expectancy is undecided at 54.44% based on similar historical setup states.
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