Macro Rotation: Perplexity's picks for 2026-09-28
Perplexity picked XLK, XLI, GLD, XLE, XLF, TLT for a 1-day horizon. Long-short spread: +1.22%. Sides called correctly: 83%.
| Experiment | Macro Rotation |
|---|---|
| Model | Perplexity |
| Prompt version | macro-rotation-v6 |
| Asked | |
| Horizon | 1-day |
| Measured from | 2026-09-28 |
| Measured to | 2026-09-29 |
| Benchmark | SPY |
| Status | Settled |
| Long-short spread | +1.22% |
| Sides called correctly | 83% |
| Benchmark return | -0.28% |
The picks
| Rank | Symbol | Side | Price change | Return in the called direction | Confidence | vs benchmark | Called right |
|---|---|---|---|---|---|---|---|
| 1 | XLK | long | +0.49% | +0.49% | 78% | +0.77% | Yes |
| 2 | XLI | long | -0.11% | -0.11% | 72% | +0.17% | No |
| 3 | GLD | long | +0.78% | +0.78% | 68% | +1.06% | Yes |
| 4 | XLE | short | -1.23% | +1.23% | 74% | +1.51% | Yes |
| 5 | XLF | short | -0.90% | +0.90% | 70% | +1.17% | Yes |
| 6 | TLT | short | -0.37% | +0.37% | 66% | +0.65% | Yes |
The model's market view
US equities closed higher on Friday with the S&P 500 up 0.5% and Nasdaq up 0.5%, supported by falling oil prices and optimism around US-China talks despite elevated Treasury yields. Technology and AI-related stocks led gains, with semiconductors and mega-cap software names showing relative strength into Monday's session. The 1-day horizon favors momentum names with near-term catalysts, strong institutional flows, and exposure to the ongoing AI infrastructure build-out. Treasury yields remain elevated near 5.2%, pressuring rate-sensitive sectors, while gold holds near record highs as a hedge against geopolitical and inflation uncertainty.
Why each pick
XLK
Thesis: Technology remains the primary beneficiary of AI infrastructure spending and strong earnings momentum. XLK closed at $196.27 on September 25, up 0.80% on the day, and has shown resilience despite bond yield pressure. With OpenAI Developer Day scheduled for September 29 and continued enterprise AI adoption, XLK offers exposure to mega-cap tech leaders with pricing power. The sector's relative strength into Monday's session positions it well for continuation. Risks: Elevated valuation multiples leave little room for execution missteps; Treasury yield spikes could trigger rotation out of growth. High concentration in NVDA, MSFT, and AAPL increases single-stock risk.
XLI
Thesis: Industrials benefit from sustained capex in defense, aerospace, and infrastructure, with order backlogs supporting earnings visibility. XLI closed at $170.43 on September 25, up 0.95%, and has outperformed cyclicals year-to-date. The sector offers a blend of growth and value, with exposure to AI-related hardware (servers, datacenter construction) and government spending tailwinds. Monday's session favors continuation of Friday's momentum. Risks: Economic slowdown concerns could weigh on industrial production data; tariff policy uncertainty and supply chain disruptions remain headwinds. The sector is sensitive to GDP growth revisions.
GLD
Thesis: Gold remains a hedge against geopolitical uncertainty, elevated inflation expectations, and central bank buying. GLD closed at $393.41 on September 26 (after-hours), up 0.44% on the day, and has gained over 10% year-to-date. With real rates under pressure and global reserves diversification ongoing, GLD offers portfolio ballast. Monday's session could see continued safe-haven flows amid mixed equity signals. Risks: Strong dollar or hawkish Fed repricing could pressure gold prices; the ETF has no yield, making it vulnerable to rate competition. Short-term volatility around CPI and jobs data is elevated.
XLE
Thesis: Energy faces headwinds from falling crude oil prices, which slid below $98 per barrel last week amid demand concerns and rising inventories. XLE closed at $62.04 on September 25, flat on the day, and has underperformed the broader market year-to-date. OPEC+ production discipline remains uncertain, and US shale output continues to grow. The sector is vulnerable to further downside if economic growth slows. Risks: Geopolitical escalation in the Middle East or unexpected supply disruptions could trigger a sharp rebound. The sector's low valuation provides some downside protection, but momentum remains negative.
XLF
Thesis: Financials are pressured by elevated Treasury yields and a flattening yield curve, which compresses net interest margins for banks. XLF closed at $54.84 on September 25, up 0.57%, but has lagged SPY year-to-date (+1.0% vs +13.7%). Credit quality concerns and potential loan loss provisions in a slowing economy add to headwinds. The sector's sensitivity to rates makes it vulnerable if yields stabilize or decline. Risks: A steeper yield curve or strong earnings from money-center banks could drive a rebound. Regulatory easing and M&A recovery are potential positive catalysts, but timing remains uncertain.
TLT
Thesis: Long-duration Treasuries face pressure from elevated inflation expectations, strong economic data, and reduced safe-haven demand as equities rally. TLT closed at $79.32 on September 25, down 0.13%, and has declined over 6% year-to-date. With the Fed likely to maintain a restrictive stance and fiscal deficits remaining large, duration is a headwind. Monday's session favors continuation of the yield uptrend. Risks: A sharp equity selloff or recession scare could trigger a flight to quality, driving TLT higher. The ETF's high yield (5.41%) provides some income cushion, but price volatility remains elevated.
Other models on the same run
| Model | Picks | Long-short spread | Sides called correctly |
|---|---|---|---|
| Gemini 1.5 Pro | GLD, XLU, XLY, XLE, XLRE, TLT | +0.34% | 83% |
| Claude Opus 5.5 | XLE, GLD, TLT, XLRE, XLF, XLV | -0.83% | 33% |
| GPT-6 | XLE, TLT, XLP, XLK, XLV, XLY | -0.77% | 33% |
| DeepSeek | XLE, XLF, XLV, XLU, XLRE, GLD | -1.07% | 17% |
| Muse Spark 1.1 | XLE, XLK, XLI, TLT, XLU, XLRE | -0.14% | 50% |
| Grok 4 | XLK, XLE, XLI, TLT, IEF, XLRE | +0.00% | 67% |
Written up on ForecastNest Insights: Macro Rotation: Perplexity's picks for 2026-09-28.
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