Weekly Chart PackCompleted weekly market data · Independent research
TAI · Equity · Taiwan
1339
Y.C.C. Parts Mfg. Co., Ltd.
Consumer CyclicalAuto Parts
Y.C.C. Parts Mfg. Co., Ltd. manufactures and sells automotive plastic parts in the United States, China, and Taiwan. The company imports and exports business and the wholesale and retail of health food products, and related investments. It also offers interior and exterior trim, car interior and exterior products, and parts Y.C.C. Parts Mfg. Co., Ltd. was incorporated in 1986 and is based in Lukang, Taiwan.
Last updated
7 Aug 2026
Exchange
Taiwan Stock Exchange · TAI
Sector
Consumer Cyclical
Industry
Auto Parts
Currency
TWD
Market capitalisation
3,435,647,232
Fair value reference
50.55
Next-week expectancy
Negative · 31.21%
Executive chart read
Over the latest 12 completed weeks ending 2026-08-07, 1339 rose 10.57%, moving from 40.70 to 45.00. The latest weekly close is above the Trend Line and below Fair Value. Trend Signal is active on the latest week and was active in 4 of the last 12 weeks. Relative Strength is -24.80 and has improved across the 12-week window. Market Dynamics is 0.66 on the latest week. Next-week expectancy is negative at 31.21% based on similar historical setup states.
Week Ending
7 Aug 2026
Latest Close
45.00
12-Week Change
10.57%
Trend Signal
Active
Next-Week Expectancy
Negative 31.21%
Signal Weeks
4 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
63.2%
Low to high
Accepted price
44.30
Latest versus accepted: 1.58%
Fitted direction
Sideways
-0.04% per week
Range pressure
64/100
Balanced pressure
Range condition
Normal
1.02× normal range
Range pressureCurrent range pressure · 50 is balanced
Weekly closeFitted rangeActivity ribbonEstimated activity at priceAutomatic level
Automatic structure
Strongest price levels
Support42.99
From price
-4.5%
Evidence
75/100
Touches
3
Support44.74
From price
-0.6%
Evidence
96/100
Touches
9
Resistance45.61
From price
1.4%
Evidence
51/100
Touches
1
Resistance46.29
From price
2.9%
Evidence
56/100
Touches
2
Resistance47.53
From price
5.6%
Evidence
57/100
Touches
4
Current reading
What the range shows
Current positionInside accepted value
Price is at 63.2% of its latest 52-week range.
Fitted directionSideways
The fitted centre line is moving -0.04% per week.
Range pressureBalanced pressure
The current pressure reading is 64/100; 50 is balanced.
Next structural level45.61
Resistance is 1.4% from the latest close with 51/100 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
45.00
12-Week Change
10.57%
Trend Signal
Active
Next-Week Expectancy
Negative 31.21%
Signal Weeks
4 of 12
Vs Trend Line
Above
Vs Fair Value
Below
Relative Strength
-24.80
Market Dynamics
0.66
Over the latest 12 completed weeks ending 2026-08-07, 1339 rose 10.57%, moving from 40.70 to 45.00. The latest weekly close is above the Trend Line and below Fair Value. Trend Signal is active on the latest week and was active in 4 of the last 12 weeks. Relative Strength is -24.80 and has improved across the 12-week window. Market Dynamics is 0.66 on the latest week. Next-week expectancy is negative at 31.21% based on similar historical setup states.
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