Weekly Chart PackCompleted weekly market data · Independent research
TWO · Equity · Taiwan
4538
WINSON Machinery Co., LTD.
IndustrialsMetal Fabrication
WINSON Machinery Co., LTD. manufactures castings in Taiwan. The company offers five-axis machining center castings bases and worktables; gantry-type machining center castings column; PCB drilling machine base and worktable; vertical boring machine base; and EDM casting products. It also provides casting solutions and engineering support; mold planning and maintenance; mold assembly and patternmaking; material composition adjustment and charge; heat treatment and stress relief; quality control and inspection; contract machining and finished product …
Last updated
14 Aug 2026
Exchange
Taipei Exchange · TWO
Sector
Industrials
Industry
Metal Fabrication
Currency
TWD
Market capitalisation
1,040,724,992
Fair value reference
17.52
Next-week expectancy
Undecided · 45.23%
Executive chart read
Over the latest 12 completed weeks ending 2026-08-14, 4538 was broadly unchanged, moving from 17.50 to 17.50. The latest weekly close is below the Trend Line and below Fair Value. Trend Signal is inactive on the latest week and was active in 10 of the last 12 weeks. Relative Strength is -27.41 and has improved across the 12-week window. Market Dynamics is -1.00 on the latest week. Next-week expectancy is undecided at 45.23% based on similar historical setup states.
Week Ending
14 Aug 2026
Latest Close
17.50
12-Week Change
0.00%
Trend Signal
Inactive
Next-Week Expectancy
Undecided 45.23%
Signal Weeks
10 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 / Resistance
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 stateInside accepted value
52-week position
44.7%
Low to high
Accepted price
17.16
Latest versus accepted: 1.95%
Fitted direction
Rising
0.21% per week
Range pressure
29/100
Lower pressure
Range condition
Normal
0.94× normal range
Range pressureCurrent range pressure · 50 is balanced
Weekly closeFitted rangeActivity ribbonEstimated activity at priceAutomatic level
Automatic structure
Strongest price levels
Support16.80
From price
-4.0%
Evidence
94/100
Touches
5
Support17.23
From price
-1.6%
Evidence
100/100
Touches
6
Current pivot17.48
From price
-0.1%
Evidence
87/100
Touches
6
Resistance17.79
From price
1.7%
Evidence
70/100
Touches
3
Resistance18.13
From price
3.6%
Evidence
42/100
Touches
2
Current reading
What the range shows
Current positionInside accepted value
Price is at 44.7% of its latest 52-week range.
Fitted directionRising
The fitted centre line is moving +0.21% per week.
Range pressureLower pressure
The current pressure reading is 29/100; 50 is balanced.
Next structural level17.79
Resistance is 1.7% from the latest close with 70/100 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
17.50
12-Week Change
0.00%
Trend Signal
Inactive
Next-Week Expectancy
Undecided 45.23%
Signal Weeks
10 of 12
Vs Trend Line
Below
Vs Fair Value
Below
Relative Strength
-27.41
Market Dynamics
-1.00
Over the latest 12 completed weeks ending 2026-08-14, 4538 was broadly unchanged, moving from 17.50 to 17.50. The latest weekly close is below the Trend Line and below Fair Value. Trend Signal is inactive on the latest week and was active in 10 of the last 12 weeks. Relative Strength is -27.41 and has improved across the 12-week window. Market Dynamics is -1.00 on the latest week. Next-week expectancy is undecided at 45.23% based on similar historical setup states.
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