AI Infrastructure — Hong Kong Stock Exchange (HKEX) Sector Overview

Date: May 29, 2026

Type: Neutral Landscape | High-Level Overview

Scope: Public companies listed on HKEX with significant exposure to AI compute, cloud, semiconductors, data centers, AI platforms, and LLM providers

Purpose: Internal Research

Update note: This is the May 29, 2026 refresh of the May 12 baseline report (hkex-ai-infrastructure-sector-overview-2026-05-12.md). Material updates incorporated: Q1 2026 / FY26 earnings from Alibaba, Tencent, Baidu, Lenovo, SMIC, GDS, Xiaomi (reported May 13-26); Zhipu AI's continued rally; MiniMax copyright lawsuit development; updated IPO pipeline.

What's Changed Since May 12

Item	May 12 View	May 29 View	Direction
Alibaba Cloud growth	+12% YoY (FY25)	+38% YoY (Q4 FY26)	▲ Materially better
Alibaba profitability	~12-14x P/E ok	Non-GAAP NI -99.7% YoY	▼ Surprise miss
Baidu AI Cloud growth	n/m	+79% YoY (Q1 26)	▲ Acceleration
Tencent	+9% rev growth	+9% rev / +21% NI / +16% capex	✓ Solid beat
Lenovo FY26 results	$62B est	$83.1B actual, +20% YoY	▲ Beat
GDS Q1 bookings	Strong	Record 200MW single-Q	▲ Inflection
Zhipu (2513.HK)	~HK$833 / +594%	~HK$1,618 / +1,250%	▲ Parabolic
MiniMax (0100.HK)	Lawsuit overhang	Disney lawsuit dismissal denied	▼ Worse
Moonshot AI IPO	Exploring	CICC/GS sponsors talks; ~$18B val	▲ Closer
HSTECH Index	Strong rally	~4,869, -11.7% YTD	▼ Pullback
US export controls	Status quo	Stable post-Jan '26 BIS framework	▬ Steady

Executive Summary

HKEX remains the definitive listing venue for China's AI infrastructure ecosystem. The Q1 2026 earnings season (May 13-26) delivered a clear bifurcation: infrastructure demand is genuinely accelerating (Alibaba Cloud +38%, Baidu AI Cloud +79%, GDS record 200MW bookings, Lenovo FY26 +20%), but profitability is being squeezed by AI capex — Alibaba's near-zero non-GAAP net income was the single biggest negative surprise of the season. Meanwhile, the LLM pure-plays continue to defy gravity, with Zhipu AI (2513.HK) up ~1,250% since its January IPO on Hang Seng Tech Index inclusion speculation and a second 2026 model price hike.

Key Takeaways:

Earnings season validated the AI capex thesis on the demand side — every cloud unit accelerated. Top-line beat, profitability missed
Alibaba's profit collapse (-99.7% non-GAAP NI YoY) signals the magnitude of AI capex absorption — RMB 380B 3-year commitment is real
Zhipu AI continues parabolic move: ~HK$1,618 (May 27), ~+1,250% since Jan 2026 IPO; market cap now ~$80B+ (vs. $53B at May 12)
MiniMax overhang deepens: US judge rejected motion to dismiss Disney/Universal copyright suit (May 26)
HSTECH -11.7% YTD despite individual AI winners — broader Chinese tech is digesting the AI capex shock
IPO pipeline tightening: Moonshot AI in CICC/Goldman sponsor talks at ~$18B valuation (vs. $3.8B at May 12)
Export control regime stable under January 2026 BIS framework; Huawei Ascend 920 ramping at SMIC 6nm

1. Q1 2026 Earnings Season Recap (May 13-26, 2026)

Cloud / Hyperscaler Results

Company	Period	Revenue	YoY	AI/Cloud Detail	Reaction
Alibaba (9988.HK)	Q4 FY26	RMB 243.4B	+2.9%	Cloud +38.2%, external customers +40%	▼ Profit miss (NI -99.7%)
Tencent (0700.HK)	Q1 26	RMB 196.5B	+9%	Capex +16% YoY (RMB 31.9B)	✓ Beat (NI +21%)
Baidu (9888.HK)	Q1 26	RMB 32.1B	-1%	AI Cloud +79%; AI biz +49%	▼ Topline miss / AI accel
Lenovo (0992.HK)	FY26 (Mar end)	$83.1B	+20%	ISG (AI servers) flagship driver	✓ Beat (Adj NI +42%)
SMIC (0981.HK)	Q1 26	$2.49B	+11.3%	Beat est; GM 18-20% (down)	✓ Mild beat
GDS (9698.HK)	Q1 26	RMB 3.37B	+23.6%	Record 200MW Q1 bookings	▲ Major positive
Xiaomi (1810.HK)	Q1 26	RMB 99.1B	-11%	Adj NI RMB 6.1B (margin 6.1%)	▼ Profit miss

Headline Insight: AI Demand Acceleration vs. Profit Compression

The signal from this earnings season is unambiguous on the demand side:

Three of three major Chinese cloud businesses re-accelerated meaningfully
GDS booked the largest single quarter in company history
Lenovo posted record annual revenue, with AI servers flagged as the primary driver

But the cost is margin compression:

Alibaba: cloud accelerating, group profit collapsing as AI capex hits P&L
Baidu: AI Cloud +79% but reported non-GAAP NI -33%
SMIC gross margin dropping 200-400bps on capacity ramp depreciation
Xiaomi profit margin compressing from component costs (some AI-related)

The market is paying for this in two ways: (1) HSTECH index -11.7% YTD as broader tech digests the capex shock, and (2) AI pure-plays (Zhipu, MiniMax) trading at extreme multiples on the speculative belief that AI revenue will eventually overwhelm capex absorption.

2. Updated Market Size & Capex View

China AI Infrastructure TAM (revised based on Q1 2026 actuals)

Segment	2024	2026E (revised)	2028E	CAGR ('24-'28)
AI Chips & Accelerators	~RMB 120B	~RMB 215B (+)	~RMB 340B	~30%
Cloud Infrastructure (AI share)	~RMB 100B	~RMB 175B (+)	~RMB 280B	~29%
Data Centers	~RMB 80B	~RMB 135B (+)	~RMB 195B	~25%
AI Servers & Hardware	~RMB 70B	~RMB 130B (+)	~RMB 195B	~29%
Networking	~RMB 20B	~RMB 35B	~RMB 55B	~29%
Total	~RMB 390B	~RMB 690B	~RMB 1,065B	~28%
USD Equivalent	~$54B	~$96B	~$148B

Revised modestly higher vs. May 12 estimate (+6% on 2026E) reflecting Q1 2026 cloud acceleration and GDS record bookings.

Hyperscaler Capex Tracking (Q1 2026 actuals)

Company	FY25 Capex	Q1 26 Capex	Annualized Run-Rate	vs. Prior Guide
Alibaba (9988.HK)	RMB ~95B	n/d (annualized ~RMB 130B implied)	~RMB 127B/yr (3-yr commit on track)	✓ On track
Tencent (0700.HK)	RMB ~107B	RMB 31.9B	~RMB 128B/yr	▲ Above guide
Baidu (9888.HK)	~RMB 25B	n/d	~RMB 25-30B	✓ In line
Combined Big 3	~RMB 227B	—	~RMB 285B/yr	▲ +25% accel.

Implication: Combined Big 3 China AI capex is on track to hit ~$40B in 2026, roughly equivalent to a single US hyperscaler (Google or Meta) but growing faster off a smaller base.

3. Competitive Landscape — Updated Pricing (May 27-28, 2026)

Top HKEX-Listed AI Infrastructure Companies

Company	Ticker	Market Cap (HKD)	TTM Rev	YoY	Key Update Since May 12
Alibaba Group	9988.HK	~HKD 2,000B	RMB 1,015B	+6%	Cloud +38%; profit miss; AI capex visible
Tencent Holdings	0700.HK	~HKD 4,300B	RMB 685B	+9%	Q1 NI +21%; capex +16%; clean beat
Lenovo Group	0992.HK	~HKD 145B	$83.1B	+20%	FY26 record; ISG/AI servers flagship
SMIC	0981.HK	~HKD 360B	RMB 65B	+27%	Q1 beat; GM compression watch
Baidu	9888.HK	~HKD 260B	RMB 134B	+1%	AI Cloud +79%; topline soft
GDS Holdings	9698.HK	~HKD 50B	RMB 12B	+24%	Record 200MW Q1 bookings; $385M buyback
SenseTime	0020.HK	~HKD 60B	RMB 4.0B	+18%	Stock +40% 52w; loss narrowing
Xiaomi	1810.HK	~HKD 770B	RMB 358B	flat	Q1 profit miss; component cost squeeze
Kingsoft Cloud	3896.HK	~HKD 23B	RMB 7.6B	+13%	Riding cloud sector tailwind
ZTE	0763.HK	~HKD 145B	RMB 126B	+3%	Stable
Kuaishou	1024.HK	~HKD 215B	RMB 122B	+13%	Stable
Hua Hong Semi	1347.HK	~HKD 78B	RMB 21B	+22%	Stable
VNET	1235.HK	~HKD 11B	RMB 7.9B	+11%	Riding GDS halo
China Mobile	0941.HK	~HKD 2,200B	RMB 1,090B	+6%	Stable
SUNeVision	1686.HK	~HKD 36B	HKD 3.3B	+12%	Stable
Zhipu AI ⚡	2513.HK	~HKD 800B	HKD 786M	n/m	Stock ~HK$1,618; +1,250% since IPO
MiniMax Group ⚠	0100.HK	~HKD 230B	HKD 616M	n/m	Disney lawsuit dismissal denied (May 26)

Market caps and prices reflect May 27-28, 2026 close. Revenue figures are TTM where available.

Notable Updates from Earnings Season

Alibaba (9988.HK) — The Cloud Re-acceleration is Real, But Painful

Q4 FY26 (reported May 13): Cloud Intelligence Group revenue RMB 41.6B (+38.2%) with external customer revenue +40% — cleanest cloud acceleration since 2021
Cloud Adjusted EBITA RMB 3.8B — narrow margins as AI capex is absorbed
Group non-GAAP NI down 99.7% YoY to just RMB 86M — the headline shock
Read-through: AI demand is winning, but the RMB 380B 3-year capex commitment is hitting the P&L immediately. Patience required. Stock has not re-rated despite cloud strength.

Tencent (0700.HK) — The Cleanest Print

Q1 26: Revenue +9%, IFRS NI +21%, ex-AI-spend operating profit +17%, margin 43%
Capex RMB 31.9B (+16% YoY), cash balance RMB 533.7B (+12%)
Read-through: Tencent is the only major Chinese hyperscaler that absorbed AI capex without margin damage. Confirms its more disciplined capital allocation vs. Alibaba.

Baidu (9888.HK) — AI Cloud Inflection, Core Business Decoupling

Q1 26: Total revenue -1% but AI-powered business +49%; Smart Cloud +79%
Operating cash flow RMB 2.7B (3rd consecutive positive quarter)
Read-through: Baidu is becoming an AI infrastructure pure-play (~40%+ of revenue is AI/cloud now). Search business is in secular decline. Stock attractively cheap if AI Cloud growth sustains.

Lenovo (0992.HK) — The Cleanest AI Server Beneficiary

FY26 (yr ended Mar 31): Revenue $83.1B (+20%), Adj NI $2.0B (+42%)
ISG segment (AI servers) flagged as the flagship growth driver
Gross margin -70bps on mix shift (more lower-margin AI hardware)
Read-through: Best-in-class execution. Cheapest global AI server play at ~12x P/E. Continues to be a top pick.

SMIC (0981.HK) — Beat Q1 But Margin Watch

Q1 26: Revenue $2.49B (beat $2.42B est); NI $172.9M (beat $163.3M est)
Q1 GM guidance 18-20% (vs. ~22% prior quarter) — depreciation ramp from new capacity
Read-through: Demand robust, capacity ramp pressuring near-term margins. Long-term thesis (domestic chip substitution at scale) intact.

GDS Holdings (9698.HK) — The Quiet Winner

Q1 26: Revenue +23.6%; record 200MW net new bookings (largest single Q ever)
$385M share repurchase from DayOne
CEO: AI infrastructure demand "intensifying"; GDS "uniquely positioned"
Read-through: Booking inflection validates the AI data center thesis. Balance sheet still levered but execution is improving. Re-rating candidate if leverage continues to come down.

LLM Pure-Plays Update

Zhipu AI (2513.HK) — The Parabolic Move Continues

Stock at ~HK$1,618 (May 27 close), up from HK$833 on May 12 — +94% in just over 2 weeks
Cumulative since-IPO return now ~+1,250% (vs. ~+594% at May 12)
Estimated current market cap: ~HK$800B (~USD $103B) — now larger than Baidu, NetEase, JD.com
Catalysts driving move: (1) Hang Seng Tech Index inclusion speculation; (2) second 2026 model API price hike; (3) GLM-5.1 product/API launch momentum; (4) one session saw HK$1.7B turnover with +15% intraday move
Now trades at ~1,000x EV/Revenue — surpasses any rational comparable globally
Bear watch: Mathematical de-rating risk is severe; any growth disappointment or index inclusion failure could trigger a >50% pullback

MiniMax (0100.HK) — Litigation Overhang Deepens

May 26: US judge rejected MiniMax's motion to dismiss Disney/Universal/Warner Bros. copyright lawsuit over Hailuo AI video generation
Lawsuit moves to discovery phase — discovery findings could be material if production misuse is documented
Stock has been volatile; traded ~HK$580-700 range since May 12 (vs. HK$685 at start of period)
Read-through: Negative bias in near-term price action. The LLM bubble is still inflating MiniMax, but litigation is a unique risk vs. Zhipu (which is enterprise/government-focused, not consumer multimedia).

IPO Pipeline — Updated

Company	May 12 Status	May 29 Status	Implied Valuation
Moonshot AI	"Exploring HKEX"	CICC/Goldman Sachs sponsor talks; dismantling VIE; >$700M recent raise	~$18B (5x prior $3.8B)
StepFun	"Seeking HKEX"	Aiming ~$500M raise "within the year"; $2.5B total funding; dismantling offshore structure	$5-7B est
DeepSeek	$10B private	Unchanged — no IPO plans	$10B
Yuanbao (Tencent)	Internal	Speculation around AI assistant spinoff (unconfirmed)	n/a

Notable: Moonshot's implied valuation has jumped ~5x in 7 months (Oct 2025: $3.8B → May 2026: ~$18B), driven by both Kimi product success and the Zhipu/MiniMax IPO halo effect.

4. Updated Themes & Trends

Theme 1: AI Capex Compression on P&L (NEW THEME)

The Q1 2026 earnings cycle revealed how heavily AI capex is hitting Chinese hyperscaler profitability. Alibaba's near-zero non-GAAP NI was the most extreme but Baidu (-33% NI), Xiaomi (-57% NI), and SMIC's GM compression all point to the same dynamic. Implication: investors must discount 2026 earnings sharply and value these names on 2027-2028E earnings power once capex normalizes. This explains the HSTECH index pullback even while AI revenue is accelerating.

Theme 2: Inference Buildout Validated by GDS Bookings

GDS's record 200MW Q1 bookings is the most important data point of the quarter. Most of this capacity is being absorbed by AI inference workloads (not training) — confirming our May 12 thesis that the 2025-2027 cycle is inference-dominated. Liquid cooling and high-density power are the bottlenecks.

Theme 3: LLM Pure-Play Bubble — Zhipu's Parabolic Move

Zhipu AI's ~+1,250% since-IPO return defies any rational valuation framework. At ~$103B market cap on ~$100M revenue, this is pure narrative trading. Drivers: Southbound Connect retail flow, scarcity premium (only 2 listed pure-plays), Hang Seng index inclusion mechanics, and second-derivative speculation on Moonshot/StepFun IPOs. Watch: When (not if) the de-rating begins, it could be brutal — mathematical de-leveraging from 1,000x EV/Rev is unprecedented.

Theme 4: Export Controls — Stable Equilibrium Under Jan 2026 BIS Framework

The January 2026 BIS rule (case-by-case licensing for H200-class chips to China) has settled into a workable equilibrium. No major new restrictions in May. Huawei Ascend 920 (~900 TFLOPs BF16, 4TB/s HBM3, SMIC 6nm) is now ramping into production, providing a credible domestic alternative. The status quo benefits SMIC, Lenovo (dual-source), and the broader domestic chip ecosystem.

Theme 5: HSTECH Underperformance Despite AI Winners

HSTECH at ~4,869 (May 22), -11.7% YTD, -14.8% over 3 months. The index is digesting (1) profit compression from AI capex, (2) macro deflation concerns, and (3) US tariff overhang. Individual AI winners (Zhipu, Lenovo, GDS) are masked by index weakness. Implication: Stock-picking environment, not a beta trade.

Theme 6: AI Governance Legislation Coming (NEW)

May 12 State Council Legislative Work Plan explicitly prioritized AI governance legislation covering algorithms, data, computing power, IP, and cybersecurity. Framework-level only, but could create regulatory clarity that benefits incumbents (Alibaba, Tencent) and creates compliance costs for smaller players.

5. Updated Valuation Context

HKEX AI vs. US Peers (as of May 27-28, 2026)

Metric	HKEX	US	Discount/Premium
Forward P/E (Cloud, 2027E)	12-16x	32-50x	~55-65% discount
Forward P/E (Semis, 2027E)	18-25x	24-42x	~25-40% discount
EV/EBITDA (Data Center)	16-20x	22-28x	~25-30% discount
P/E (Servers, 2027E)	10-13x	14-22x	~30-40% discount
EV/Revenue (LLM pure-play)	378x-1,000x	30-75x	~10-15x PREMIUM

The LLM premium has widened dramatically in 2 weeks (Zhipu now ~1,000x EV/Rev vs. ~524x at May 12).

Hang Seng Tech Index — Current Position

Current level: ~4,869 (May 22)
YTD return: -11.7%
Trough (this cycle): ~4,400 (March 2026 sell-off)
5-year average forward P/E: ~22x
Current forward P/E: ~16-17x — below average, attractive entry

Recent M&A / Strategic Transactions (May)

GDS / DayOne: $385M share repurchase from DayOne announced May 20 (signal: GDS confident in valuation; DayOne monetizing stake for own AI buildout)
No major transactions beyond this in the AI infrastructure space during May

6. Updated Risks

Risk	Probability	Impact	Δ vs. May 12
LLM pure-play (Zhipu/MiniMax) de-rating	High	High	▲ Increased — Zhipu doubled
AI capex profitability drag persisting into 2027	Medium-High	High	▲ NEW — confirmed by Q1 earnings
MiniMax copyright litigation outcome adverse	Medium	High	▲ Lawsuit dismissal denied
US export control re-escalation	Medium	Very High	✓ Stable for now
HSTECH technical breakdown below 4,400	Medium	Medium	✓ Range-bound
China macro deflation worsens	Medium	High	✓ Unchanged
Tencent/Alibaba capex over-runs	Medium	Medium	▲ NEW — Q1 capex annualizing high

7. Updated Investment Implications

Updated Best Risk/Reward (Post-Earnings)

Lenovo (0992.HK) — UPGRADE TO TOP PICK. FY26 print ($83.1B revenue, +20%; Adj NI +42%) is the cleanest beat in the sector. ~12x forward P/E. Pure AI server beneficiary with no profit compression.

Tencent (0700.HK) — RAISED CONFIDENCE. Q1 demonstrated AI capex absorption without margin damage. Cleanest large-cap exposure with discipline.

GDS Holdings (9698.HK) — RAISED CONFIDENCE. Record 200MW Q1 bookings is the most important booking data point of the quarter. Re-rating candidate.

Alibaba (9988.HK) — MAINTAINED with caveat. Cloud +38% acceleration is the right trend, but profit collapse means the stock won't re-rate until 2027 earnings visibility improves. Patient holders only.

Baidu (9888.HK) — UPGRADED FROM SPECULATIVE. AI Cloud +79% is the highest growth among major hyperscalers; if sustained, Baidu transforms into an AI infra pure-play. Trading at distressed multiples.

Updated Cautious Stance

Zhipu AI (2513.HK) — TRIM/AVOID. ~1,000x EV/Revenue is mathematically untenable. Index inclusion may have already been priced in 4x over. Risk/reward severely skewed to downside.

MiniMax (0100.HK) — AVOID until lawsuit clarity. Disney dismissal denial introduces material binary risk. Consumer AI monetization remains unproven.

Xiaomi (1810.HK) — Q1 profit miss + component cost pressure makes the AI device thesis harder. Wait for next quarter for clarity.

Updated Catalysts Calendar (Forward 6 months)

Catalyst	Timing	Impact
Moonshot AI HKEX A1 filing	Estimated Q3 2026	High — expands LLM universe
StepFun HKEX A1 filing	Estimated Q3-Q4 2026	Medium
Hang Seng Tech Index Q3 rebalancing (Zhipu inclusion?)	August 2026	High for Zhipu specifically
Huawei Ascend 920 mass shipments	H2 2026	High — domestic substitution thesis
MiniMax Disney lawsuit discovery rulings	Q3-Q4 2026	High for MiniMax
China State Council AI governance law draft	H2 2026	Medium — sector regulatory clarity
Q2 2026 earnings (mid-August)	Aug 2026	High — Cloud sustainability check
US BIS H2 2026 export control review	Sep-Oct 2026	Very High

Appendix: Two-Week Stock Performance (May 12 → May 28, 2026)

Stock	May 12	May 28	Change	Notes
Zhipu AI (2513.HK)	HK$833	~HK$1,618	+94%	Index inclusion speculation; price hike; GLM-5.1
MiniMax (0100.HK)	HK$685	~HK$640	-7%	Disney lawsuit dismissal denied
Lenovo (0992.HK)	HK$10.5	~HK$11.7	+11%	FY26 record results
GDS (9698.HK)	HK$28	~HK$31	+11%	Record bookings; buyback
Tencent (0700.HK)	HK$455	~HK$465	+2%	Q1 beat
Baidu (9888.HK)	HK$96	~HK$93	-3%	Topline soft despite AI accel
Alibaba (9988.HK)	HK$110	~HK$104	-5%	Profit miss overshadowed cloud beat
SMIC (0981.HK)	HK$44	~HK$45	+2%	Q1 beat; margin pressure
Xiaomi (1810.HK)	HK$32	~HK$30	-6%	Q1 profit miss
HSTECH Index	5,030	~4,869	-3%	Range-bound consolidation

Approximate stock prices for illustration; verify against terminal data before use.

Disclaimer: This overview is for internal research purposes. Financial data is approximate and based on publicly available information as of May 29, 2026. Q1 2026 results sourced from company press releases. Verify specific figures against company filings before use in external materials. Market caps and prices subject to daily fluctuation. The LLM pure-play valuations (Zhipu, MiniMax) are particularly volatile and may have moved materially since this report's preparation.