JPMorgan sees stock market boost as macro funds return By Investing.com

Macro hedge funds lost ~2.5% in March and saw their equity beta collapse, leaving many underexposed and likely to rebuild positions—JPMorgan says this could boost equities in the near term. Elevated short interest in the QQQ ETF implies scope for short-covering and potential upside for large U.S. tech names; tech and communications experienced significant outflows while only energy, industrials and utilities saw inflows in March/early April. Market liquidity has weakened materially—U.S./European/Japanese equity liquidity back to Liberation Day levels, Brent and WTI futures liquidity at 2022 lows, and gold futures liquidity at its lowest since the pandemic—raising the risk of amplified price moves.

Analysis

With market liquidity impaired, even modest directional flows will create outsized moves in large-cap tech and related options markets; this amplifies both upside from forced re-leveraging and downside from stop/vol-induced spirals. Expect option dealers to manage delta/gamma aggressively — rapid net buying of calls will force dealers to buy underlying stock into strength, compressing available shares and steepening intraday moves over 1–4 week windows.

Hardware vendors that service AI/data-center buildouts sit on a convex payoff: a short-term rush of procurement can drive 20–40% revenue upside over a single quarter if customers accelerate refreshes, but fulfillment is constrained by GPU/PCB lead times and component bottlenecks that can flip margins if discounts are used to clear backlog. Customer concentration and timing mismatch between bookings and deliveries create two-way earnings risk over 3–12 months.

Banks and prime brokers are a subtle beneficiary of a flow rebound—trade volumes, financing spreads, and option flow fees rise nonlinearly with volatility and re-leveraging, boosting trading P&L over quarterly windows; however, credit and market stress can reverse that within days if geopolitical headlines re-escalate. The market’s current structure makes short-term squeezes more likely but also makes them fragile: a single adverse headline could erase a multi-week rally within days due to poor depth and impaired futures liquidity.

Key Decisions for Investors

• Buy defined-risk QQQ call spreads (2–6 week expiries, 3–5% OTM buy / 8–10% OTM sell). Size to 1–2% NAV. Rationale: capture dealer delta chase / short-covering reflex with capped premium and 3:1+ upside if flows materialize; cut if QQQ falls through the 10-day VWAP.
• Initiate a 1–3 month tactical long in SMCI (1.0–1.5% NAV) with a 15% stop and hedge: buy 5–10% OTM puts out to 2 months to cap drawdown. Rationale: asymmetric revenue upside from accelerated AI/server orders vs tangible fulfillment risk; target 25–50% upside on a flow-led re-rating, stop to limit inventory/booking shock.
• Relative trade: long APP vs short XLE (equal notional, 1–3 month horizon). Size combined to 1–2% NAV. Rationale: if risk-on flows favor tech/ads, APP should outperform energy which benefits from geopolitical risk; unwind if Brent basis spikes >10% or if breadth fails to follow tech.
• Tactical buy of JPM (6–12 month, 1% NAV) to capture higher trading/prime-broker revenue and spread compression as flows normalize; hedge tail risk with cheap out-of-the-money put protection (12–18% OTM). Rationale: banking/trading P&L should recover with higher market turnover, but credit/geopolitical shocks can rapidly reverse the trade.