Weekly Chart PackCompleted weekly market data · Independent research
TAI · Equity · Taiwan
8039
Taiflex Scientific Co., Ltd.
TechnologyElectronic Components
Taiflex Scientific Co., Ltd., an investment holding company, engages in the manufacture, wholesale, and retail of electronic parts and components in Taiwan, Mainland China, and internationally. The company offers flexible copper-clad laminate and cover layer; generation and selling of electricity from renewables; and FPC materials such as FCCL, coverlay, bonding sheet, and composited materials for battery, industrial control, automotive applications, comprehensive product specifications, FPC circuit protection, and components. It also provides PTFE …
Last updated
7 Aug 2026
Exchange
Taiwan Stock Exchange · TAI
Sector
Technology
Industry
Electronic Components
Currency
TWD
Market capitalisation
71,849,885,696
Fair value reference
64.72
Next-week expectancy
Undecided · 49.78%
Executive chart read
Over the latest 12 completed weeks ending 2026-08-07, 8039 rose 59.60%, moving from 148.81 to 237.50. The latest weekly close is above the Trend Line and above Fair Value. Trend Signal is active on the latest week and was active in 12 of the last 12 weeks. Relative Strength is 76.62 and has improved across the 12-week window. Market Dynamics is 1.23 on the latest week. Next-week expectancy is undecided at 49.78% based on similar historical setup states.
Week Ending
7 Aug 2026
Latest Close
237.50
12-Week Change
59.60%
Trend Signal
Active
Next-Week Expectancy
Undecided 49.78%
Signal Weeks
12 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 stateAbove the trend range
52-week position
90.6%
Low to high
Accepted price
90.29
Latest versus accepted: 163.03%
Fitted direction
Rising
1.51% per week
Range pressure
86/100
Upper pressure
Range condition
Expanding
3.40× normal range
Range pressureCurrent range pressure · 50 is balanced
Weekly closeFitted rangeActivity ribbonEstimated activity at priceAutomatic level
Automatic structure
Strongest price levels
Support60.64
From price
-74.5%
Evidence
96/100
Touches
4
Support90.29
From price
-62.0%
Evidence
87/100
Touches
3
Support167.04
From price
-29.7%
Evidence
37/100
Touches
2
Resistance257.50
From price
8.4%
Evidence
31/100
Touches
1
Current reading
What the range shows
Current positionAbove the trend range
Price is at 90.6% of its latest 52-week range.
Fitted directionRising
The fitted centre line is moving +1.51% per week.
Range pressureUpper pressure
The current pressure reading is 86/100; 50 is balanced.
Next structural level257.50
Resistance is 8.4% from the latest close with 31/100 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
7 Aug 2026
Latest Close
237.50
12-Week Change
59.60%
Trend Signal
Active
Next-Week Expectancy
Undecided 49.78%
Signal Weeks
12 of 12
Vs Trend Line
Above
Vs Fair Value
Above
Relative Strength
76.62
Market Dynamics
1.23
Over the latest 12 completed weeks ending 2026-08-07, 8039 rose 59.60%, moving from 148.81 to 237.50. The latest weekly close is above the Trend Line and above Fair Value. Trend Signal is active on the latest week and was active in 12 of the last 12 weeks. Relative Strength is 76.62 and has improved across the 12-week window. Market Dynamics is 1.23 on the latest week. Next-week expectancy is undecided at 49.78% based on similar historical setup states.
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