Mark Ku's Blog
Podcast ConversationAI dialogue version of this article · Mandarin audio

Intro

Hey everyone, Ticker here! Today (7/28), the Taiwan stock market was closed for Tuesday, but US markets and Taiwan Index Futures night sessions certainly weren't sleeping. Ready for the market battle on Wednesday, 2026-07-29? Today, the AI model flashed a bearish signal as high as 72%. The night session has already tanked by nearly 700 points, putting massive pressure on Wednesday's cash market open to play catch-up on the downside. Everyone needs to brace themselves. Let's dive right in and break down the upcoming market trends!


Today's Market Forecast

Current Price 43634.19Next-DayBearish · 42368.69~43397.61 · Confidence 72%Short-TermBearish · 40778.92~43079.66 · Confidence 72%
TAIEX AI Forecast Range (Next-Day / Short-Term)

Our service only forecasts the Taiwan Capitalization Weighted Stock Index (TAIEX). Below is the forecast data for the next trading day, Wednesday, 2026-07-29, and the coming week:

HorizonCurrent PriceForecast DirectionTarget RangeConfidence
Next-Day (7/29)43634.19Bearish42368.69~43397.6172.0%
Short-Term (5-Day)43634.19Bearish40778.92~43079.6672.0%

⚠️ A quick honest disclaimer from Ticker: All data in this post is generated by AI model forecasts and is absolutely not investment advice! Investing involves risks of both gains and losses. Please think independently and take full responsibility for your own trades.

Ticker's Plain-Spoken Market Breakdown

Let's speak plainly: the Taiwan stock market previously plummeted nearly 1,200 points, breaking straight through the quarterly line (60MA). Foreign institutional short positions in futures have accumulated to a historic high of nearly 80,000 contracts, coupled with the ongoing weakness in US semiconductor stocks.

The most critical thing for the open on Wednesday, 2026-07-29 is to see if the Taiwan Index Futures night session closing price around 43,172 points can hold. The AI predicts a high probability that the cash market will open with a gap down to catch up with the decline. Looking at the coming week, the overall market remains bearish, with a potential slide toward the 40,000-point threshold (40,778.92). This is mainly because the market is starting to question the ROI of tech giants, combined with this week being the peak of earnings calls, making the sentiment highly conservative. However, do not blindly chase shorts during a crash, or you might get slapped by a subsequent convergence rebound between futures and cash markets!


Global Market Status

Below is the current global market status, reflecting objective market conditions only, with no AI forecast components:

IndexClose% Change
Taiwan Index Futures Night (TXF)43172-1.61%
Dow Jones Industrial Average (DJI)52210.080.51%
S&P 500 Index (GSPC)7413.180.02%
Nasdaq Composite (IXIC)24932.08-0.18%
Philadelphia Semiconductor Index (SOX)11554.88-2.23%

AI Forecasts for Key Assets

Yuanta Taiwan 50 (0050)Neutral · Confidence 50%Fubon FTSE Vietnam (00885)Bearish · Confidence 55%Cathay Taiwan-Korea Tech (00735)Neutral · Confidence 64%TSMC (2330)Bearish · Confidence 50%MediaTek (2454)Bullish · Confidence 56%Foxconn (2317)Neutral · Confidence 55%Chunghwa Telecom (2412)Neutral · Confidence 69%
Key Asset Target Ranges (Vertical Line = Current Price, Colored Band = Target Range)

AI forecasts for key stocks over the 5 trading days starting from Wednesday, 2026-07-29:

StockDirectionTarget RangeConfidenceTechnical Signals
Yuanta Taiwan 50 (0050)Neutral97.87~105.0350.0%KD=SELL, MA=SELL, MACD=SELL, RSI=SELL, Bollinger=SELL
Fubon FTSE Vietnam (00885)Bearish16.91~17.3255.0%KD=BUY, MA=SELL, MACD=SELL, RSI=BUY, Bollinger=SELL
Cathay Taiwan-Korea Tech (00735)Neutral92.08~103.7264.0%KD=BUY, MA=SELL, MACD=SELL, RSI=SELL, Bollinger=SELL
TSMC (2330)Bearish2206.01~2321.250.0%KD=SELL, MA=SELL, MACD=SELL, RSI=SELL, Bollinger=SELL
MediaTek (2454)Bullish4585.48~5087.3856.0%KD=SELL, MA=SELL, MACD=SELL, RSI=SELL, Bollinger=SELL
Foxconn (2317)Neutral259.16~284.8455.0%KD=SELL, MA=BUY, MACD=BUY, RSI=SELL, Bollinger=BUY
Chunghwa Telecom (2412)Neutral144.12~148.8869.0%KD=SELL, MA=BUY, MACD=BUY, RSI=BUY, Bollinger=SELL

Ticker's Roast & Commentary

  • Yuanta Taiwan 50 (0050): 🚨 Bug Alert! The TAIEX is already at 43,000 points, yet the AI's predicted range for 0050 is 97.87~105.03 TWD? This is clearly a model glitch in handling high-point data. Take it with a grain of salt and don't take it seriously!
  • Fubon FTSE Vietnam (00885): Bearish in the short term. Although it has already corrected deeply, market panic persists, and the stock price might bottom out a bit further.
  • Cathay Taiwan-Korea Tech (00735): Tending toward consolidation. The two major South Korean chip giants are about to release earnings, so expect the stock price to fluctuate wildly within this range.
  • TSMC (2330): AI is bearish; current valuation is on the expensive side. With the US Philadelphia Semiconductor Index plunging, it faces heavy pressure to gap down and catch up on Wednesday.
  • MediaTek (2454): AI is surprisingly bullish against the trend! Although the valuation is high, support is expected between 4585.48 and 5087.38. Keep an eye on its resilience.
  • Foxconn (2317): Consolidation predicted. It's going to be a rollercoaster ride of ups and downs in the short term. Beginners must watch out for the pressure of heavy short selling by foreign institutional investors.
  • Chunghwa Telecom (2412): Predicted to run in place. A defensive stock, but note that the indicators are already "too hot." Don't rush to chase highs here!

Strategic Stock Selection Radar

⚠️ Reiterating: The following is a strategy list filtered based on quantitative indicators, not stock buy/sell predictions, and there are no target price forecasts! (Note: Stocks with incomplete data or no clear signals have been excluded.)

StockOverall ScoreInstitutional ScoreP/E RatioValuation
Hung Poo (2536)841006.53fair
Leshi Green Energy (1529)7910020.31cheap
Farglory (5522)791008.69cheap
Hon Chuan (9939)7610014.69fair
  • Hung Poo (2536): Trading volume surged by 2.48x, showing a daily bullish engulfing pattern. Momentum is strengthening, but the Williams %R indicates it is slightly overbought in the short term.
  • Leshi Green Energy (1529): A hammer pattern has appeared, and MACD shows a bullish divergence, suggesting a potential rebound opportunity.
  • Farglory (5522): Trading volume skyrocketed by 3.98x, showing extremely strong momentum. However, with RSI at 74 and a 20-day bias rate of +12.64%, chasing highs carries extreme risk.
  • Hon Chuan (9939): The 5-day MA crossed above the 20-day MA (golden cross), indicating strengthening momentum, but watch out for short-term overbought conditions as well.

Recent Forecast Accuracy Review

TAIEX · Next-Day50% (5/24)TAIEX · Short-Term45% (2/20)Stocks · Short-Term23% (6/40)Stocks · 20-Day30% (6/20)
Recent Directional Accuracy (Higher is better; includes settled sample size)

Alright, time for the brutal truth. Ticker promised "honesty and transparency," and we never sugarcoat the data. The AI's recent forecasting performance has been downright painful to watch. Let's lay out the real numbers for everyone to see:

  • TAIEX · Next-Day: Directional accuracy 20.83% (5/24 hit, average error 1.71%)
  • TAIEX · Short-Term: Directional accuracy 10.0% (2/20 hit, average error 3.17%)
  • Stocks · Short-Term: Directional accuracy 15.0% (6/40 hit, average error 4.85%)
  • Stocks · 20-Day: Directional accuracy 30.0% (6/20 hit, average error 9.13%)

This accuracy is so bad I almost want to hold a moment of silence for the AI! So, this proves once again: this is truly just a probability model. Do not treat it as gospel and follow it blindly!

Settled Stock Forecast Review (Predicted Direction vs. Actual Outcome)

  • 2330 TSMC (Predicted on 2026-07-20): Predicted "Neutral" ➔ MISS (Actual return +1.29%)
  • 0050 Yuanta Taiwan 50 (Predicted on 2026-07-20): Predicted "Neutral" ➔ MISS (Actual return +2.27%)
  • 00735 Cathay Taiwan-Korea Tech (Predicted on 2026-07-20): Predicted "Bullish" ➔ HIT (Actual return +4.54%)
  • 00885 Fubon FTSE Vietnam (Predicted on 2026-07-20): Predicted "Neutral" ➔ MISS (Actual return -2.74%)
  • 00735 Cathay Taiwan-Korea Tech (Predicted on 2026-07-13): Predicted "Bearish" ➔ PARTIAL (Actual return -9.08%)

Disclaimer

This content is automatically generated by an AI model based on quantitative data. It is for research reference only and does not constitute investment advice. Investing involves risk. Investors should evaluate carefully, make independent judgments, and assume all trading risks.

Author

Mark Ku

擁有 10+ 年經驗的資深軟體工程師,現為 AI 應用 Builder,專注於大型平台架構與簡化複雜系統設計,從電商系統到訂閱與收費平台,結合 AI Agent、AI 整合與自動化開發,打造高效率且可持續演進的產品技術基礎。Read More

Found this useful?

The author's free tools, daily podcasts and newsletter are all here.

Mark Ku · This article is licensed under CC BY 4.0. Credit the author and link back to the original when reusing it.

Comments

Subscribe to Newsletter

Subscribe to get new posts delivered instantly — never miss a tech share.

By submitting, you agree to receive emails. You can anytime.

Popular Posts

View all
Mark Ku
··616

Oracle Cloud Always Free Tier: Linux Host and Static IP for a $0 Cloud Solution

Oracle Cloud Always Free Tier: Linux Host and Static IP for a $0 Cloud Solution
Mark Ku
··480

Say Goodbye to Postman's Fee Trap! A Hands-on Guide to Bruno, the Open-Source Git-Native API Testing Powerhouse.

Say Goodbye to Postman's Fee Trap! A Hands-on Guide to Bruno, the Open-Source Git-Native API Testing Powerhouse.
Mark Ku
··333

A Free, Open-Source, Notion-like Knowledge Base — A Complete Guide to Deploying and Backing Up Outline Wiki

A Free, Open-Source, Notion-like Knowledge Base — A Complete Guide to Deploying and Backing Up Outline Wiki
Mark Ku
··245

Training Your Own AI Voice: Hardware Requirements, Open-Source Model Comparison, and LoRA Fine-Tuning

Training Your Own AI Voice: Hardware Requirements, Open-Source Model Comparison, and LoRA Fine-Tuning
Mark Ku
··233

Building an Efficient API Management Platform: Deploying Kong Gateway from Scratch - Part 1

Building an Efficient API Management Platform: Deploying Kong Gateway from Scratch - Part 1
Mark Ku
··210

Setting Up Samba on Ubuntu to Share Folders with Windows 11

Setting Up Samba on Ubuntu to Share Folders with Windows 11
📈 AI股市蝦聊,2026-07-28|夜盤崩跌、外資空單壓頂,7/29 台股補跌風暴來襲? - Mark Ku's Tech Notes