S&P 500 Bull & Bear Radar — August 04, 2026
· Stocks · QuoteReporter
S&P 500 Bull & Bear Radar — August 04, 2026
A daily technical sweep of 495 S&P 500 constituents ranked by session performance, enriched with RSI, MA20/MA50/MA200 trend signals, Bloomberg-style charts, and recent news.
Index-Wide Breadth
| Constituents tracked | 495 |
| Advancing | 237 (47.9%) |
| Declining | 257 (51.9%) |
| Average daily change | +0.13% |
| Above MA200 | 11 (2.2%) |
Top 10 Gainers
Today's strongest S&P 500 performers. Sector leadership: Technology (8), Healthcare (1), Industrials (1).
| Ticker | Company | Sector | Price | Day % | 1W % | 1M % | RSI | vs MA200 | Trend |
|---|---|---|---|---|---|---|---|---|---|
| PLTR | Palantir Technologies Inc | Technology | $154.76 | +23.16% | +24.70% | +16.22% | 69.4 | +1.5% | Above MA20, MA50, MA200 |
| ZBRA | Zebra Technologies Corp | Technology | $345.50 | +18.47% | +21.57% | +27.92% | 82.3 | +40.1% | Above MA20, MA50, MA200 |
| IT | Gartner, Inc | Technology | $173.41 | +14.44% | +11.27% | +28.35% | 67.2 | -5.4% | Above MA20, MA50 · Below MA200 |
| BR | Broadridge Financial Solutions, Inc | Technology | $175.13 | +11.31% | +10.72% | +20.97% | 74.1 | -4.3% | Above MA20, MA50 · Below MA200 |
| LDOS | Leidos Holdings Inc | Technology | $128.27 | +8.04% | +8.19% | +17.78% | 71.5 | -19.4% | Above MA20, MA50 · Below MA200 |
| TER | Teradyne, Inc | Technology | $394.17 | +7.76% | +22.74% | +3.70% | 56.4 | +35.1% | Above MA20, MA50, MA200 |
| INTC | Intel Corp | Technology | $97.77 | +7.44% | +13.42% | -19.90% | 47.0 | +44.6% | Above MA200 · Below MA20, MA50 |
| IDXX | Idexx Laboratories, Inc | Healthcare | $603.53 | +6.29% | +5.83% | +6.68% | 65.3 | -2.7% | Above MA20, MA50 · Below MA200 |
| CAT | Caterpillar Inc | Industrials | $880.50 | +6.08% | +4.79% | -9.15% | 49.1 | +18.8% | Above MA200 · Below MA20, MA50 |
| DELL | Dell Technologies Inc | Technology | $454.76 | +6.00% | +16.05% | +10.50% | 59.0 | +109.3% | Above MA20, MA50, MA200 |

PLTR | Palantir Technologies Inc | Technology | Price: $154.76 | Day: +23.16% | 1W: +24.70% | 1M: +16.22% | RSI: 69.4 | vs MA200: +1.5% | Trend: Above MA20, MA50, MA200
Recent headlines (last 12h)
- Palantir pops over 20% after blowout earnings. Here are stocks making big moves on Tuesday.
- Is Palantir incomparable? Valuation remains a key question despite the big earnings beat
- Palantir Stock Jumps 20% on 'Otherworldly' Results
- Palantir Technologies shares surge after earnings beat

ZBRA | Zebra Technologies Corp | Technology | Price: $345.50 | Day: +18.47% | 1W: +21.57% | 1M: +27.92% | RSI: 82.3 | vs MA200: +40.1% | Trend: Above MA20, MA50, MA200
Recent headlines (last 12h)
- Why SYM Beats A Bond At Its Own Game
- Rockwell and Zebra Earnings Are Both Strong but Only One Automation Stock Is Surging
- Zebra: Q2 Earnings Snapshot
- Zebra Technologies Announces Second Quarter 2026 Results

IT | Gartner, Inc | Technology | Price: $173.41 | Day: +14.44% | 1W: +11.27% | 1M: +28.35% | RSI: 67.2 | vs MA200: -5.4% | Trend: Above MA20, MA50 · Below MA200
Recent headlines (last 12h)
- Gartner Shares Jump After Strong Second-Quarter Performance and Higher Guidance
- Gartner: Q2 Earnings Snapshot
- Gartner Reports Second Quarter 2026 Financial Results
- SpaceXs First Earnings Offer a Chance to Reverse Stocks Plunge

BR | Broadridge Financial Solutions, Inc | Technology | Price: $175.13 | Day: +11.31% | 1W: +10.72% | 1M: +20.97% | RSI: 74.1 | vs MA200: -4.3% | Trend: Above MA20, MA50 · Below MA200
Recent headlines (last 12h)
- Broadridge quarterly profit climbs on investor communications strength
- Broadridge Financial: Fiscal Q4 Earnings Snapshot
- Broadridge Reports Fourth Quarter and Fiscal Year 2026 Results

LDOS | Leidos Holdings Inc | Technology | Price: $128.27 | Day: +8.04% | 1W: +8.19% | 1M: +17.78% | RSI: 71.5 | vs MA200: -19.4% | Trend: Above MA20, MA50 · Below MA200
Recent headlines (last 12h)
- Leidos Shares Jump After Strong Second-Quarter Results and Higher Full-Year Guidance
- Leidos: Q2 Earnings Snapshot
- Leidos Delivers Strong Second Quarter and Enhances Full-Year Guidance
- SpaceXs First Earnings Offer a Chance to Reverse Stocks Plunge

TER | Teradyne, Inc | Technology | Price: $394.17 | Day: +7.76% | 1W: +22.74% | 1M: +3.70% | RSI: 56.4 | vs MA200: +35.1% | Trend: Above MA20, MA50, MA200
Recent headlines (last 12h)
- How KLA Went From Cheaper Than Teradyne To The Pricier Stock
- Why SYM Beats A Bond At Its Own Game

INTC | Intel Corp | Technology | Price: $97.77 | Day: +7.44% | 1W: +13.42% | 1M: -19.90% | RSI: 47.0 | vs MA200: +44.6% | Trend: Above MA200 · Below MA20, MA50
Recent headlines (last 12h)
- How Patience Re-Prices Marvell Technology Stock
- Palantir stock jumps after earnings, and other early market movers

IDXX | Idexx Laboratories, Inc | Healthcare | Price: $603.53 | Day: +6.29% | 1W: +5.83% | 1M: +6.68% | RSI: 65.3 | vs MA200: -2.7% | Trend: Above MA20, MA50 · Below MA200
Recent headlines (last 12h)
- IDEXX Laboratories Shares Climb After Earnings Beat and Improved Full-Year Outlook
- Idexx: Q2 Earnings Snapshot
- IDEXX Laboratories Announces Second Quarter Results
CAT | Caterpillar Inc | Industrials | Price: $880.50 | Day: +6.08% | 1W: +4.79% | 1M: -9.15% | RSI: 49.1 | vs MA200: +18.8% | Trend: Above MA200 · Below MA20, MA50
Recent headlines (last 12h)
- Palantir pops over 20% after blowout earnings. Here are stocks making big moves on Tuesday.
- S&P 500, Dow hit record highs on strong AI-linked earnings, Mideast deal hopes
- Caterpillar, Cisco share gains contribute to Dow's 600-point rally
- Caterpillar Stock Jumps on Positive Outlook

DELL | Dell Technologies Inc | Technology | Price: $454.76 | Day: +6.00% | 1W: +16.05% | 1M: +10.50% | RSI: 59.0 | vs MA200: +109.3% | Trend: Above MA20, MA50, MA200
Recent headlines (last 12h)
- Nvidia, Dell Back AI Cloud Startup Volta at $2.4 Billion Value
Top 10 Losers
Today's weakest S&P 500 performers. Sector drag: Industrials (3), Utilities (2), Energy (1), Real Estate (1), Healthcare (1), Technology (1), Consumer Cyclical (1).
| Ticker | Company | Sector | Price | Day % | 1W % | 1M % | RSI | vs MA200 | Trend |
|---|---|---|---|---|---|---|---|---|---|
| FANG | Diamondback Energy Inc | Energy | $191.49 | -3.65% | +0.47% | +10.06% | 47.4 | +9.9% | Above MA50, MA200 · Below MA20 |
| ARE | Alexandria Real Estate Equities Inc | Real Estate | $50.32 | -5.11% | -6.76% | +0.96% | 47.7 | -2.3% | Below MA20, MA50, MA200 |
| RVTY | Revvity Inc | Healthcare | $109.32 | -5.12% | -1.87% | -3.12% | 48.9 | +10.3% | Above MA50, MA200 · Below MA20 |
| VST | Vistra Corp | Utilities | $147.10 | -5.67% | -0.87% | -6.28% | 43.3 | -9.9% | Below MA20, MA50, MA200 |
| GWW | W.W. Grainger Inc | Industrials | $1285.81 | -6.23% | -8.13% | -6.20% | 36.5 | +13.1% | Above MA200 · Below MA20, MA50 |
| FIS | Fidelity National Information Services, Inc | Technology | $41.92 | -6.39% | -6.77% | +1.50% | 48.0 | -19.8% | Above MA50 · Below MA20, MA200 |
| ROK | Rockwell Automation Inc | Industrials | $449.93 | -6.46% | -4.49% | -6.80% | 43.1 | +9.1% | Above MA200 · Below MA20, MA50 |
| CMI | Cummins Inc | Industrials | $605.97 | -6.61% | -5.00% | -10.13% | 38.8 | +4.2% | Above MA200 · Below MA20, MA50 |
| NRG | NRG Energy Inc | Utilities | $125.92 | -9.06% | -0.77% | -10.23% | 42.1 | -17.6% | Below MA20, MA50, MA200 |
| APTV | Aptiv PLC | Consumer Cyclical | $48.23 | -15.73% | -18.80% | -19.25% | 27.3 | -31.5% | Below MA20, MA50, MA200 |

FANG | Diamondback Energy Inc | Energy | Price: $191.49 | Day: -3.65% | 1W: +0.47% | 1M: +10.06% | RSI: 47.4 | vs MA200: +9.9% | Trend: Above MA50, MA200 · Below MA20
Recent headlines (last 12h)
- OXY Stock: When A Bargain Price Is A Message
- Diamondback Raises 2026 Output Forecast After Production Milestone

ARE | Alexandria Real Estate Equities Inc | Real Estate | Price: $50.32 | Day: -5.11% | 1W: -6.76% | 1M: +0.96% | RSI: 47.7 | vs MA200: -2.3% | Trend: Below MA20, MA50, MA200

RVTY | Revvity Inc | Healthcare | Price: $109.32 | Day: -5.12% | 1W: -1.87% | 1M: -3.12% | RSI: 48.9 | vs MA200: +10.3% | Trend: Above MA50, MA200 · Below MA20
Recent headlines (last 12h)
- Revvity Tops Second-Quarter Estimates and Lifts Full-Year Outlook
- Revvity: Q2 Earnings Snapshot
- Revvity Announces Financial Results for the Second Quarter of 2026

VST | Vistra Corp | Utilities | Price: $147.10 | Day: -5.67% | 1W: -0.87% | 1M: -6.28% | RSI: 43.3 | vs MA200: -9.9% | Trend: Below MA20, MA50, MA200
GWW | W.W. Grainger Inc | Industrials | Price: $1285.81 | Day: -6.23% | 1W: -8.13% | 1M: -6.20% | RSI: 36.5 | vs MA200: +13.1% | Trend: Above MA200 · Below MA20, MA50
Recent headlines (last 12h)
- W.W. Grainger: Q2 Earnings Snapshot
- GRAINGER REPORTS RESULTS FOR THE SECOND QUARTER 2026

FIS | Fidelity National Information Services, Inc | Technology | Price: $41.92 | Day: -6.39% | 1W: -6.77% | 1M: +1.50% | RSI: 48.0 | vs MA200: -19.8% | Trend: Above MA50 · Below MA20, MA200
Recent headlines (last 12h)
- Payments firm FIS shares slide after outlook cut
- FIS Trims FY26 Outlook, But Q2 Swings To Profit; Shares Down 8.6%
- Fidelity National: Q2 Earnings Snapshot
- FIS Reports Second Quarter 2026 Results

ROK | Rockwell Automation Inc | Industrials | Price: $449.93 | Day: -6.46% | 1W: -4.49% | 1M: -6.80% | RSI: 43.1 | vs MA200: +9.1% | Trend: Above MA200 · Below MA20, MA50
Recent headlines (last 12h)
- Rockwell Automation Shares Drop Despite Strong Third-Quarter Earnings Beat
- Why SYM Beats A Bond At Its Own Game
- Rockwell and Zebra Earnings Are Both Strong but Only One Automation Stock Is Surging
- Rockwell Automation: Fiscal Q3 Earnings Snapshot

CMI | Cummins Inc | Industrials | Price: $605.97 | Day: -6.61% | 1W: -5.00% | 1M: -10.13% | RSI: 38.8 | vs MA200: +4.2% | Trend: Above MA200 · Below MA20, MA50
Recent headlines (last 12h)
- Cummins Shares Slide After Earnings Miss Offsets Record Revenue
- Cummins falls 8% as earnings miss overshadows revenue beat
- Cummins Raises Outlook as Profit, Sales Climb
- Cummins: Q2 Earnings Snapshot

NRG | NRG Energy Inc | Utilities | Price: $125.92 | Day: -9.06% | 1W: -0.77% | 1M: -10.23% | RSI: 42.1 | vs MA200: -17.6% | Trend: Below MA20, MA50, MA200
Recent headlines (last 12h)
- NRG Energy Shares Advance Despite Earnings Miss as Revenue Tops Forecasts
- NRG: Q2 Earnings Snapshot
- NRG Energy Reports Second Quarter 2026 Results and Reaffirms 2026 Financial Guidance

APTV | Aptiv PLC | Consumer Cyclical | Price: $48.23 | Day: -15.73% | 1W: -18.80% | 1M: -19.25% | RSI: 27.3 | vs MA200: -31.5% | Trend: Below MA20, MA50, MA200
Recent headlines (last 12h)
- Aptiv Reports Second Quarter 2026 Financial Results
Market Commentary
Today's S&P 500 session reflects a cautious tone, with 237 advancing stocks (47.9%) against 257 declining stocks (51.9%). This slight negative breadth indicates a market struggling for momentum, as the average daily change was only +0.13%. The fact that only 11 stocks (2.2%) are above their 200-day moving average suggests a lack of strong bullish sentiment among investors, highlighting potential underlying weakness.
Sector rotation is evident, with the top gainers primarily from Healthcare, Technology, and Industrials, including notable names like PLTR and INTC. Conversely, the top losers span multiple sectors, including Healthcare and Technology, with FANG and ARE leading the declines. This divergence suggests that while some sectors are attracting interest, others are facing headwinds, potentially due to profit-taking or sector-specific concerns.
Traders should keep an eye on key risk levels, particularly the performance of stocks above their 200-day moving average, as a sustained decline could signal further weakness. Additionally, the advance/decline ratio will be critical to monitor; a shift towards more advancing stocks could indicate a potential reversal in market sentiment. Upcoming earnings reports and economic data releases will serve as catalysts to either validate or challenge the current market dynamics.
Methodology
Daily ranking uses the latest session close versus the prior close. RSI (14-day EWM), MA20, MA50, and MA200 are computed from 12 months of daily OHLCV data sourced from Yahoo Finance. Charts show the last 120 trading sessions with SMA 20/50, 52-week H/L markers, and volume. Recent news (last 12 h) is sourced from FinViz. Updated every trading day.
Disclaimer
The content on MarketsFN.com is provided for educational and informational purposes only. It does not constitute financial advice, investment recommendations, or trading guidance. All investments involve risks, and past performance does not guarantee future results. You are solely responsible for your investment decisions and should conduct independent research and consult a qualified financial advisor before acting. MarketsFN.com and its authors are not liable for any losses or damages arising from your use of this information.
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