Jun 22 – Jun 28

The dominant development last week was the Fed’s decision to keep the funds rate at 3.50%–3.75% while abandoning its earlier tilt toward cuts — and the data that made that shift credible. The Commerce Department’s May PCE showed core inflation at 0.3% month‑on‑month and 3.4% year‑over‑year, the highest annual core print since October 2023; headline PCE climbed as well. Against that backdrop the June dot plot was repriced upward to roughly 3.8% by year‑end, implying at least one hike is now the central scenario. That hawkish posture sits alongside a firmer growth signal — Q1 GDP was revised up to a 2.1% annualized pace — and labor data that continue to show a still‑healthy jobs market. Central‑bank moves abroad amplified the message: the ECB raised rates to a 2.25% deposit rate and the BoJ lifted its policy rate to 1.00%, joining a global tightening cohort.

For markets, the consequence is clear: “higher for longer” is back on the table, supporting a stronger dollar and upward pressure on short‑dated yields even as long yields oscillate. The immediate calendar — payrolls, July CPI/PPI reads and central‑bank commentary (including Sintra‑forum fallout) — will be treated as potential triggers for further reprice. Investors should expect policy uncertainty to remain a persistent driver of cross‑asset flows and valuation reassessments into Q3.

Last week crystallized a bifurcation: equity investors sharply de‑risked the mega‑cap AI and semiconductor complex even as the real‑economy plumbing for AI expanded. The market saw a violent rotation out of concentrated growth names — the Nasdaq experienced its worst two‑week stretch since early 2025 and chip ETFs pulled back — while equal‑weighted and small‑cap indices outperformed. That deleveraging coincided with a string of substantive, on‑the‑ground moves: Nvidia added 35 high‑performance systems in Europe and promoted its Vera CPU strategy; Samsung reported an exceptionally fast HBM4 ramp (over $1 billion in sales within months); TSMC and Amkor announced a strategic alliance to expand advanced packaging capacity; and Qualcomm and onsemi executed multi‑billion dollar M&A to bolster AI software and edge silicon stacks. OpenAI’s broad release of GPT‑5.5‑Cyber and the Patch the Planet initiative underscored accelerating enterprise demand — particularly in cybersecurity — even as frontier model competition (Gemini, Claude, GLM) intensifies.

For portfolio managers this sets a tactical test: are earnings and capex trajectories enough to justify prior multiples? The near‑term catalyst list is clear — major tech and chip earnings, next‑wave guidance on AI spend, and semiconductor supply updates — and will determine whether public valuations re‑rate to reflect durable capex or whether de‑crowding continues. Expect headline volatility around earnings and corporate guidance as investors sort fundamentals from froth.

Geopolitics produced a meaningful but fragile repricing in energy risk. The Islamabad Memorandum of Understanding — and subsequent diplomatic steps including an Iran‑Oman committee and reopening of the Strait of Hormuz — materially reduced the acute supply‑shock scenario that had driven sky‑high risk premia. Oil fell toward about $72 a barrel on hopes for resumed flows. That said, the ceasefire framework remained brittle: a drone strike on a Singapore‑flagged vessel and U.S. retaliatory strikes on Iranian radar and storage sites showed the arrangement is punctuated by kinetic flashpoints. Separately, U.S.‑brokered Israel‑Lebanon framework moves and Ukraine’s intensified strikes on Russian refining infrastructure added fresh structural supply considerations, while the EU and allied sanctions packages targeted Russia’s shadow fleet and energy revenues.

The net result for markets was a reweighting rather than a clean break: Brent retreated from panic highs but stayed sensitive to episodic violence, and gold and oil volatility remained elevated. For traders and strategists, the takeaway is that geopolitical tail risk has shifted from “systemic stoppage” toward a regime of episodic flare‑ups that can still produce abrupt price moves. Monitoring shipping lanes, on‑the‑ground enforcement of the MoU, and Russian refinery disruptions will be critical for oil and inflation expectations in the weeks ahead.

Beyond headline fundamentals, last week’s price action was heavily driven by positioning and flow dynamics. The dollar strengthened decisively — the DXY closed near 101.5, with USD/JPY trading around 162 — helped by hotter PCE and tighter Fed odds; futures priced roughly a one‑third chance of a July hike and near‑certain odds by year‑end. Speculators built a roughly $30 billion net long dollar position while CFTC data showed a roughly 73% reduction in combined net long positions across major commodity futures to about 478,000 contracts, evidence of broad de‑risking as funding costs rose and the Middle East ceasefire removed some hedging demand. Equity flows reflected a concentrated unwind: cap‑weighted indices lagged by several percentage points versus equal‑weight and small caps as AI/semiconductor calls were sold down and defensive sectors like health care attracted cash. Crypto proved relatively resilient — Bitcoin held above $64,000 — even as EU MiCA regulatory deadlines stoked dispersion among crypto‑adjacent names.

Practically, these dynamics mean headline moves can overshoot fundamentals until positioning normalizes. Risk managers should watch derivatives skew, FX option markets for intervention signals, and liquidity in mega‑cap names ahead of earnings. With macro and geopolitical cross‑currents still fluid, flow‑driven spikes — not only fundamental revisions — are likely to dominate intraday and weekly moves.