Stock Selection: Muse Spark 1.1's picks for 2026-09-08
Muse Spark 1.1 picked NVDA, META, AVGO, CRWD, COIN for a 1-day horizon. Portfolio return vs SPY: -0.27%. Picks that beat SPY: 40%.
| Experiment | Stock Selection |
|---|---|
| Model | Muse Spark 1.1 |
| Prompt version | stock-selection-v1 |
| Asked | |
| Horizon | 1-day |
| Measured from | 2026-09-04 |
| Measured to | 2026-09-08 |
| Benchmark | SPY |
| Status | Settled |
| Portfolio return vs SPY | -0.27% |
| Picks that beat SPY | 40% |
| Benchmark return | -0.55% |
The picks
| Rank | Symbol | Return | Confidence | vs benchmark | Called right |
|---|---|---|---|---|---|
| 1 | NVDA | -2.01% | 68% | -1.46% | No |
| 2 | META | -0.53% | 64% | +0.02% | Yes |
| 3 | AVGO | +2.98% | 62% | +3.53% | Yes |
| 4 | CRWD | -1.45% | 58% | -0.90% | No |
| 5 | COIN | -3.09% | 55% | -2.54% | No |
The model's market view
S&P futures choppy into Sep 8 after weak early-September start; AI infra (NVDA/AVGO) showing relative strength vs PHLX SOX, mega-cap growth (META) holding momentum. Expect mean-reversion bounce Monday with high-beta leaders beating SPY if risk-on resumes. Overnight already includes some of this move.
Why each pick
NVDA
Top charts to watch Sep 2026 includes AI leaders; NVDA closed near highs at $230.36 just 2.6% off 52w high despite sector volatility, FY27 Q2 revenue +106% YoY to $96.2B. High beta ~1.5x SPY, drove 0.38% of Nasdaq on prior 3.8% day. Thesis: AI demand resilience supports Monday rebound leadership. Risks: High valuation (P/E ~28.8), crowded positioning, any weekend China export control headline hurts overnight gap.
META
META +2.44% / +2.9% recent session, close +1.21% in data showing relative strength vs SPY -0.23%. AI capex and ad recovery narrative. Thesis: momentum carry into Sep 8, benefits if rates stable. Risks: Regulatory overhang, high correlation to QQQ so limited alpha if market flat; valuation P/E ~23.
AVGO
Broadcom +36% past 6 months outpacing NVDA per Fool analysis, despite sitting ~28% below high indicating room to catch up. Q3 estimate $6.00 EPS, strong AI ASIC and VMware. Thesis: Cheap vs NVDA on AI infra, benefits from TSM 6.6% strength in Sep slump-defiers. Risks: -2.75% to -3.61% recent drawdowns show volatility, higher P/E ~44.5, sensitive to semis supply chain.
CRWD
Named in StockCharts Top 10 Charts to Watch September 2026 alongside MSFT. Cybersecurity has defensive growth + momentum. Thesis: Zacks momentum score tailwinds early September, oversold tech bounce favors software with high beta to SPY. Risks: High beta downside if global bond selloff (SPY -0.44% noted Sep 1) continues; earnings not imminent, valuation sensitivity.
COIN
Named in Top 10 Charts to Watch Sep 2026. Crypto proxy with BTC at $76,867 and high intraday beta ~2.5x SPY. Thesis: Weekend crypto stabilization + equity risk-on Monday drives outsized rebound vs SPY; best tactical 1-day alpha if futures turn green. Risks: Extremely volatile, -3.67% ADSK-type tech weakness can drag; regulatory risk and BTC correlation means underperforms if BTC -0.70% trend continues.
Other models on the same run
| Model | Picks | Portfolio return vs SPY | Picks that beat SPY |
|---|---|---|---|
| Grok 4.5 | SOXL, MSTR, CEG, IONQ, AMD | +2.36% | 80% |
| DeepSeek R1 | IONQ, HOOD, ALAB, GME, CASY | -2.02% | 20% |
Written up on ForecastNest Insights: Stock Selection: Muse Spark 1.1's picks for 2026-09-08.
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