From AI to copper: BofA predicts the 10 trends driving 2026 markets

BofA raises its 2026 US GDP forecast to 2.4% y/y, citing fiscal stimulus, restored tax benefits and expected Fed rate cuts, and sees China growth upgraded after policy stimulus and improved trade ties. The bank forecasts 14% S&P 500 earnings growth but only ~4–5% price appreciation, expects the 10-year Treasury to end 2026 near 4–4.25%, projects private credit returns to fall to 5.4% (from 9% in 2025), and flags copper as a beneficiary of tight supply and strong demand; it also notes AI investment will drive capex but is not yet exhibiting bubble-like instability, while adding volatility and regulatory risk.

Analysis

Market structure winners: semiconductor leaders (NVDA, SOXX/SMH) and copper producers (FCX, SCCO, COPX) gain from broadening capex and tight copper supply; EM equities (EEM, ASHR) benefit from a weaker USD and Chinese stimulus. Losers: unprofitable small‑cap AI plays and stretched private‑credit funds (lower returns) as capital rotates into productive capex and high‑yield paper. Supply/demand signals: copper fundamentals tighten (structural deficit risk in 2026), while AI hardware growth is potentially constrained by power/grid bottlenecks and wafer capacity, keeping pricing power with large fabs and anchor semiconductor names.

Tail risks include an AI regulatory clampdown, a China stimulus disappointment, or a faster‑than‑expected inflation resurgence that reverts the expected bond rally; each could move markets violently in days to weeks around policy headlines. Time horizons split: immediate (days) — volatility around Fed/summit headlines; short (weeks–months) — H1 2026 bond and EM reallocation; long (quarters) — multi‑year capex cycle benefiting semis and copper. Hidden dependencies: grid upgrades, Chile/Peru copper politics, and concentrated capex spending by hyperscalers.

Trade implications: favor concentrated, hedged exposure to AI leaders (NVDA) and copper via producers or futures, add duration tactically in H1 2026 if inflation signals ease (target 10y ⇩ to ~3.75–4.00%); reduce private credit beta and rotate into HY (HYG). Use options to manage volatility — covered calls on winners and put protection on pairs shorting speculative tech. Monitor catalysts: US CPI releases, Fed minutes, China policy announcements, and large hyperscaler capex guidance (next 3–6 months).

Contrarian angles: consensus underestimates the durability of copper tightness and overestimates breadth‑risk in prime semis — unlike 2000, earnings growth (BofA sees +14% S&P EPS) supports select long positions. Overdone trades: broad small‑cap AI exposure; underplayed: long Treasuries as a tactical hedge if Fed pivot messaging accelerates. Key stop/loss triggers: 10y >4.5% (terminate duration) or copper price ⇩ 10% on supply surprise (trim miners).

Key Decisions for Investors

• Establish a 1.5–2.5% long position in NVDA (or 0.8–1.2% via call spreads) sized to portfolio — hedge with 30–60 day covered calls to monetize premiums; increase if NVDA confirms revenue/capex guidance in next two quarters.
• Allocate 1.5–2% to copper exposure: buy FCX and SCCO (split) or COPX ETF, and overlay a 6–9 month call spread (sell higher strike) to cap cost; reduce or exit if LME copper falls >10% from purchase within 90 days.
• Tactically allocate 3–4% to long‑duration Treasuries (TLT or 10y futures) in H1 2026 if 10y yield reprices into 4.00–4.50% range; set stop at 10y >4.5% (cut duration) and take profits if 10y drops to ≤3.75%.
• Trim private credit/private‑debt allocations by ~25% over the next 60 days and redeploy proceeds into HY corporates (HYG) and selective EM equity (EEM, ASHR) — aim for 2–3% incremental EM overweight as China stimulus confirms.
• Implement a pair trade: long SOXX (or NVDA) 1–2% vs short ARKK 1% (or basket of unprofitable AI small caps) using options (buy protective puts on long, sell covered calls on short) and reassess after quarterly earnings cycles (next 2 earnings windows).