Weekly Chart PackCompleted weekly market data · Independent research
TWO · Equity · Taiwan
6188
Quanta Storage Inc.
TechnologyComputer Hardware
Quanta Storage Inc. researches, develops, produces, manufactures, and sells data storage and processing equipment, electronic components, optical instruments, and industrial robots. It operates in three segments: The Mainland China Operation Center, The Southeast Asia Operation Center, and The Taiwan Operation Center. The company offers external storage products comprising NAS, phone pSSD, and portable SSD, as well as µCloud, a software system for mobile data storage solutions; and solid state drive products, such …
Last updated
14 Aug 2026
Exchange
Taipei Exchange · TWO
Sector
Technology
Industry
Computer Hardware
Currency
TWD
Market capitalisation
19,596,474,368
Fair value reference
88.73
Next-week expectancy
Undecided · 52.14%
Executive chart read
Over the latest 12 completed weeks ending 2026-08-14, 6188 fell 15.85%, moving from 83.66 to 70.40. 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 0 of the last 12 weeks. Relative Strength is -48.04 and has softened across the 12-week window. Market Dynamics is -1.05 on the latest week. Next-week expectancy is undecided at 52.14% based on similar historical setup states.
Week Ending
14 Aug 2026
Latest Close
70.40
12-Week Change
-15.85%
Trend Signal
Inactive
Next-Week Expectancy
Undecided 52.14%
Signal Weeks
0 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 stateBelow accepted value
52-week position
13.6%
Low to high
Accepted price
102.07
Latest versus accepted: -31.03%
Fitted direction
Falling
-1.21% per week
Range pressure
36/100
Balanced pressure
Range condition
Normal
0.95× normal range
Range pressureCurrent range pressure · 50 is balanced
Weekly closeFitted rangeActivity ribbonEstimated activity at priceAutomatic level
Automatic structure
Strongest price levels
Support61.04
From price
-13.3%
Evidence
39/100
Touches
2
Resistance71.40
From price
1.4%
Evidence
33/100
Touches
1
Resistance84.68
From price
20.3%
Evidence
93/100
Touches
4
Resistance102.07
From price
45.0%
Evidence
87/100
Touches
3
Current reading
What the range shows
Current positionBelow accepted value
Price is at 13.6% of its latest 52-week range.
Fitted directionFalling
The fitted centre line is moving -1.21% per week.
Range pressureBalanced pressure
The current pressure reading is 36/100; 50 is balanced.
Next structural level61.04
Support is 13.3% from the latest close with 39/100 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
70.40
12-Week Change
-15.85%
Trend Signal
Inactive
Next-Week Expectancy
Undecided 52.14%
Signal Weeks
0 of 12
Vs Trend Line
Below
Vs Fair Value
Below
Relative Strength
-48.04
Market Dynamics
-1.05
Over the latest 12 completed weeks ending 2026-08-14, 6188 fell 15.85%, moving from 83.66 to 70.40. 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 0 of the last 12 weeks. Relative Strength is -48.04 and has softened across the 12-week window. Market Dynamics is -1.05 on the latest week. Next-week expectancy is undecided at 52.14% based on similar historical setup states.
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