Ideas
Korean memory undervalued versus US semis.
He says his memory semiconductor idea, presented since September, remains valid: Samsung Electronics and SK hynix have significantly narrowed their earnings gap with US big-tech semiconductor peers such as Nvidia and Broadcom, while their market-cap gap remains large, leaving room for further re-rating.
Physical AI is next major theme.
He argues investors should now focus on physical AI because digital AI has limited clear monetization and is becoming commoditized; physical AI moves AI into the real world, starting with autonomous driving and eventually humanoid robots, creating a new large investment theme.
Autonomous driving/robotaxi ecosystem has rare growth.
He argues autonomous driving is now investable because AI-based autonomous driving has reached technical maturity, regulation should follow proven safety data, and robotaxi economics can create a huge ecosystem spanning vehicle sales, per-mile fees, insurance, advertising/entertainment, and logistics; market-size estimates imply rare growth potential.
Tesla leads AV on data, cost, scalability.
He favors Tesla as the final autonomous-driving winner over Waymo and Chinese AV players: the market already values Tesla's AV business about 10x Waymo; Tesla has far more real-world driving data, uses a scalable end-to-end neural-net approach instead of Waymo's rule-based/high-definition-map system, has much lower vehicle and per-mile costs, and scored best in China's official AV test despite no local data and older software. Robotaxi success would also fund Optimus humanoid robots.
Hyundai could re-rate as physical AI.
He says Hyundai Motor has a huge opportunity but also a crisis: if it internalizes AI/autonomous driving and shifts from a simple automaker to a mobility/physical AI company, its undervaluation could be resolved; otherwise it risks becoming a Nokia-like laggard. The market has begun to price this optionality, with the stock surging on Nvidia/AV platform cooperation news.
Baidu robotaxi relies heavily on remote control.
He is skeptical of Baidu's Apollo robotaxi leadership because although it is often described as China's top robotaxi operator, in reality it relies heavily on remote human control, which undercuts the fully autonomous story.
Chinese AV limited by security abroad.
He argues Chinese AV/EV companies may dominate inside China but face a decisive global limitation: autonomous driving collects sensitive physical and personal data, and Western governments are unlikely to allow Chinese-controlled systems due to national-security and data-backdoor risks. This caps their addressable market outside China despite strong domestic technology and regulatory support.
This 3PRO TV (삼프로TV) video, published January 07, 2026,
features Jung Woo-chang
discussing 005930.KS, 000660.KS, BOTZ, DRIV, TSLA, 005380.KS, BAIDU, Chinese autonomous driving/EV companies.
7 trade ideas extracted by AI with direction and confidence scoring.
Speakers:
Jung Woo-chang
· Tickers:
005930.KS,
000660.KS,
BOTZ,
DRIV,
TSLA,
005380.KS,
BAIDU,
Chinese autonomous driving/EV companies