Chart Alert: S&P 500 Risks Bull Trap as Stronger US Dollar Threatens Q2 Rally
The S&P 500 ended Q2 with a sharp two-day rebound, but the cleaner signal is not in the equity index.
Kyle Donnelly, Algorithmic Trader & Market Technician·updated July 04, 2026

Dollar MACD is the signal I would not ignore
MarketPulse reports that the US Dollar Index broke above long-standing range resistance at 100.54 and later reached 101.37. More important for my process: its weekly MACD moved above the zero line and continued trending higher at the time of writing.
That matters because equity traders often model the index in isolation. Bad habit. A stronger dollar can tighten financial conditions at the margin and pressure risk assets, especially when the equity rally is concentrated in the same technology and AI leadership everyone already owns.
MarketPulse also notes that similar bullish MACD breakouts in the dollar occurred in the weeks of 4 November 2024 and 20 September 2021, preceding sizable corrective declines in Nasdaq 100 and S&P 500 proxies. That is not a deterministic setup. Two historical instances are not a robust sample. But they are enough to flag regime risk, especially when the current equity move arrived after a five-day losing streak and then reversed hard into quarter-end.
The S&P 500 rose 1.98% across June 29 and June 30, closing Q2 at 7,499 after a 14.9% quarterly gain. MarketPulse attributes part of that late-June strength to “window dressing” and mechanical flows into winning mega-cap tech, AI, semiconductor, and secular tech names. I treat that as a lower-quality impulse than broad accumulation. Forced flow can lift price. It does not always create durable edge.
The bull-trap risk is in the confluence, not the headline
The short-term technical level cited by MarketPulse is straightforward: minor bearish reversal risk remains below 7,545 on the US SPX 500 CFD, described as a proxy for S&P 500 E-mini futures. That gives traders a defined invalidation point instead of a vague macro opinion.
The second layer is momentum divergence across risk proxies. Market Navigator reports that the US Tech 100 index is tracing a potential double top after failing to surpass 30,759 on a second attempt at 30,653. It has also broken below the 20-day moving average, with a MACD bearish crossover reinforcing bearish bias.
The neckline level cited there is 28,186. A decisive break below it would confirm the double-top pattern, with a potential measured move toward the 200-day moving average at 26,240. On the upside, Market Navigator says recovery above the 20-day moving average at 29,644 is required before another challenge of the highs.
That is the kind of setup I prefer: levels, conditions, and failure points. No mystical pattern reading. If Tech 100 reclaims the 20-day MA and the S&P proxy clears its short-term pivot, the bear case loses force. If the dollar keeps trending higher while tech momentum breaks down, the probability matrix shifts toward a failed breakout in equities.
What I would check before trusting the Q2 rally
The first check is breadth beneath the AI and semiconductor leadership. MarketPulse notes that the PHLX Semiconductor Index rose 3.9% on June 30, outpacing both the S&P 500 and Nasdaq 100 that day. Strong leadership is useful. Over-concentrated leadership is fragile.
The second check is whether quarter-end flow reverses. If late-June buying was partly portfolio reallocation into winners before reporting, then early-Q3 price action matters more than the closing print. A rally driven by mechanical demand can look clean on the chart and still have poor forward persistence.
The third check is event risk. MarketPulse points to Fed Chair Kevin Warsh’s public speech at the ECB forum in Sintra and US non-farm payrolls and unemployment data as catalysts. The specific concern is that any hawkish hint on rate hikes could trigger another round of dollar strength, which may soften the bullish tone in US equities.
My bias here is simple: do not short momentum blindly, but do not chase a late-quarter vertical move into a strengthening dollar either. The clean trade is conditional. Above resistance, the bull trap thesis weakens. Below the cited pivots, with dollar MACD still firm and tech momentum deteriorating, the rally starts to look like noise dressed up as trend.