Top 10 Contributors
S&P 500: 7400.96 | 📉 Down (-0.06%)
Market Structure Score:
0/3
— Weak / Fragile Structure
🔁 Regime shift: Weak / Risk-Off → Neutral
Market Summary
▶ The market is in a broad-based market move .
▶ Key drivers: NVDA (0.61%), AAPL (0.72%), LLY (2.37%), JPM (1.63%), WMT (2.16%). Top 5 names account for 12.5% of total index movement.
▶ Market breadth: 258 of 502 stocks advanced (▲ 51.4%) while 242 declined (▼ 48.2%). (2 unchanged)
Market Signals
▶ 🔄 Leadership rotation increasing
Top Contributors (>0.01%)
| Ticker | Return | Contribution | Share | Impact_Efficiency | Rank |
|---|---|---|---|---|---|
| NVDA | 0.61% | 0.05% | 3.82% | 0.083148 | 1 |
| AAPL | 0.72% | 0.05% | 3.54% | 0.064860 | 2 |
| LLY | 2.37% | 0.03% | 1.97% | 0.011033 | 3 |
| JPM | 1.63% | 0.02% | 1.67% | 0.013638 | 4 |
| WMT | 2.16% | 0.02% | 1.50% | 0.009179 | 5 |
| UNH | 3.11% | 0.02% | 1.29% | 0.005489 | 6 |
| META | 0.69% | 0.02% | 1.25% | 0.023936 | 7 |
| NFLX | 2.59% | 0.02% | 1.24% | 0.006362 | 8 |
| COST | 2.24% | 0.02% | 1.22% | 0.007252 | 9 |
| BRK-B | 1.13% | 0.02% | 1.21% | 0.014258 | 10 |
| ABBV | 2.51% | 0.01% | 1.11% | 0.005895 | 11 |
| APH | 4.41% | 0.01% | 0.99% | 0.002982 | 12 |
| ANET | 4.48% | 0.01% | 0.96% | 0.002846 | 13 |
| JNJ | 1.28% | 0.01% | 0.86% | 0.008962 | 14 |
| PM | 2.65% | 0.01% | 0.83% | 0.004140 | 15 |
Definitions:
Contribution – The weighted impact of a stock’s return on the overall index move
(weight × return). This reflects how much each stock actually moved the index.
Share – The proportion of total index movement attributable to a given stock.
Higher values indicate outsized influence relative to peers.
Impact Efficiency – The ratio of contribution to return, highlighting how effectively
a stock’s price move translates into index impact (primarily driven by index weight).
