〔Day Digest〕Post-Hike Repricing Pivots China Research to Banks, Copper-Gold and AI Cash Flow, 10Y UST Anchored 4.5-5% - Howard Marks Says Buy-Backs Are an 'Ice Pack' on the Fiscal 'Fever'

0. Research Flow Arc

The September 16 +25bp Fed hike to 3.75-4.00% is the shared anchor for today's desks, and the move is now treated as digested ^[1][2]. With that, broker flow re-groups into three overweight buckets - large retail banks, copper-gold platforms, and AI cash-flow names - and one underweight: long-duration, distant-cashflow AI applications ^{[3][4][5][6][7][8][9]}. The 10Y UST is now framed in a 4.5-5% core band, with optimists 4.3% and bears above 5% ^[10], and Howard Marks' fiscal-drift warning is the macro fog hanging over every sector call ^[11].

1. Policy, Rates, and the Fiscal Backdrop

• **[ESCALATED] Howard Marks (Oaktree co-founder), Sept 22 memo:** US fiscal drift is the 'real fever' driving long-end yields; cites federal debt near $40 trillion, public debt/GDP ~122% (1Q26), FY2026 deficit ~$1.9 trillion or 5.8% of GDP, and a 4% unemployment backdrop he calls 'abnormally high' for a boom ^[11]. The Treasury's plan to scale long-bond buy-backs to at least $4bn/operation is dismissed as an 'ice pack' ^[11].
• **[NEW] Shenwan Hongyuan:** pegs 10Y UST core range 4.5-5%, oil-linked inflation expectations as the dominant short-end variable; medium-term term premium is 'easy up, hard down' given fiscal sustainability, sticky inflation and the 'automatic tightening' of long bonds ^[10].
• **[NEW] Pimco (Lotfi Karoui, multi-asset credit strategist):** across nominal yields, term premium and swap spreads, finds little evidence that AI bond supply is directly crowding out Treasuries; six 'surprise' AI deals last year saw existing bonds trade down around the announcement window, but issuance scale/timing was not fully priced ^[12].
• **[ONGOING] Galaxy Securities:** the Fed's first hike since July 2023 lifts the risk-free rate and compresses P/E first for high-multiple growth names; AI pricing shifts from 'vision' to 'current-period delivery,' favoring cash-flow hardware - advanced nodes, memory, optical interconnect, equipment/materials ^[9].

2. China Sector Calls

• **[NEW] Great Wall Securities on CMOC (initiation, 'Buy'):** 2026H1 net profit 16.15bn yuan, +86.27% y/y; Q2 single-quarter 8.39bn, +77.60% y/y, +8.15% q/q. 2026-2028E net profit 33.1/45.8/52.6bn yuan, EPS 1.54/2.14/2.46 yuan, PE 11.4x/8.2x/7.2x. Story: 'copper+gold' dual-engine platform with TFM/KFM stable production, KFM Phase 2 mid-term upside, Brazil gold consolidation ^[3].
• **[NEW] Changjiang on PSBC ('Buy'):** 2026H1 revenue +7.3% y/y (Q2 +8.6%), net profit +4.6% (Q2 +7.5% - the fastest single-quarter since 2023Q3) ^[5]. A/H 2026 PB 0.61x/0.52x, dividend yield 4.4%/5.1% ^[5].
• **[NEW] Changjiang on BoCom ('Buy'):** 2026H1 revenue +6.7% (Q2 +8.6%), net profit +4.0% (Q2 +5.2%); A/H 2026 PB 0.56x/0.52x, A-share dividend yield 4.6% - the highest among SOE peers ^[6].
• **[NEW] CITIC Securities on Ant Group:** AI is now the core variable in valuing Ant; Afu (AI health) had 150m users as of Sept 2026, with daily health-consult queries near 20m and links to 5,000+ hospitals and 300k doctors ^[13].
• **[NEW] CITIC Construction Investment on construction:** 2026H1 industry revenue 3.62 trillion yuan, -9.2% y/y, cash flow improving - flag high-dividend and high-prosperity sub-sectors ^[14].
• **[NEW] Dongguan on BSE 50:** Monday index +1.32% to 1058.18, second straight up day, turnover 16.77bn yuan, technical pressure easing ^[15].

3. AI Verification Phase

• **[NEW] Guosheng on Hygon ('Buy'):** 1000-series CPU is the firm's first embedded/edge CPU, completing the cloud-edge-end stack and opening the upper end of the CPU TAM; CPU+DCU dual-engine domestic substitution logic continues to play out ^[4].
• **[NEW] JPMorgan on Meta ('Overweight', $820 target):** Muse top of US App Store free downloads for two straight weeks, with weekly downloads still rising; Meta +21% over the launch window vs S&P 500 +1%; JPM expects clearer monetization visibility only in 2027 ^[8].
• **[NEW] Morgan Stanley on Alibaba ('Overweight', $180 target, top pick):** 2026 Apsara Conference signaled 2032 global cloud capacity >20 GW, a path to ~$240bn cloud revenue; Tongyi Qianwen monetization and Pingtou (T-Head) penetration should support capacity expansion and margin upside ^[7].
• **[ONGOING] CITIC Securities morning meeting:** flags base-model vendors such as Kimi and the AI-application ecosystem after Moon Dark's Sept 17 release of a Kimi financial-industry solution ^[16].
• **[NEW] BOC International strategy:** the AI uptrend is intact but pricing is moving from 'sector beta' to 'cash-flow quality alpha' - 1998 analogue, not 2000; Korean-equity leverage de-leveraging has largely passed, US Treasury yields are the binding constraint ^[17].
• **[ESCALATED] Sector-allocation weekly (mid-month):** upstream divergence - Brent -5.24% w/w, WTI +0.25%; LME copper +2.36%, aluminum +1.34%, COMEX gold +0.59%, silver +2.71%, lithium carbonate -5.68% ^[18]. August apparent steel consumption -7.67% y/y, decline widening 1.69pct ^[18].

4. Commodities, FX, and Gold

• **[NEW] Yu Huashen (chief strategist commentary):** spot gold ~$4,360/oz after an intra-year peak above $5,600 and a 2025 full-year gain of ~65%; fiscal-expansion and debt-sustainability concerns erode the USD/UST 'safe-haven anchor' and reinforce gold as a non-sovereign reserve asset ^[19]. DXY ~100.4, 10Y UST ~4.96% per the same note ^[19].
• **[NEW] Citi on HSBC ('Neutral', target raised to HKD172 from HKD165.50):** updates Fed and BoE terminal-rate assumptions to 4.75% and 4.25%, lifts 2026-2028E EPS by 0-3% (0-5% above consensus), implying 8.0% price return + 4.8% dividend yield = 12.8% total return ^[20].
• **[NEW] Goldman on leveraged finance:** floating-rate borrowers in software, real estate, auto and home-improvement refinancing are first to feel the rate hike; credit-metric improvement from prior quarters may stall, but a broad credit deterioration is not the base case ^[21].
• **[NEW] Tongguan Jinyuan Q4 macro outlook:** benchmark case sees Fed/ECB/BoJ each delivering one more Q4 hike; the binding test is whether AI capex converts to productivity/growth to absorb a higher r vs g; 8-month 2026 global manufacturing PMI averaged 52.0 vs 50.3 in 2025 ^[22].

5. Contrarian & Tail Risks

• Marks is symmetric: selling US equities and USD assets is not a clean hedge, because non-US assets carry their own risk - the 'ice pack' critique cuts both ways ^[11].
• **[NEW] Goldman argues US core inflation is overstated:** tariffs add ~2.4ppts to core PCE goods inflation (set to fade H2 next year) and AI-related memory-price accounting adds ~1ppt (set to fade by 2027); on the adjusted basis, the endogenous US inflation pulse is below other DMs and services-stickiness is more acute outside the US ^[23].
• Three live, mutually exclusive paths: the market prices one more hike, the BOC International strategy and the AI-cash-flow rotation discount the cycle, and Goldman's leveraged-finance team flags floating-rate pain as the next shoe to drop ^[21][17][12].
• Source-quality flags: the 'ceramic PCB 30x in five years' item ^[24] and the Burghley Capital Fed-hike note ^[25] are single-source or teaser-level; the Kimi-AI call is a one-bullet morning-meeting read ^[16]; the US fiscal-drift narrative is concentrated in Marks and Pimco with limited visible counterpoint ^[11][12].