Top 10 Contributors
S&P 500: 7411.98 | π Up (0.02%)
Market Structure Score:
1/3
β Weak / Fragile Structure
π Regime shift: Weak / Risk-Off β Broad Bull
Market Summary
▶ The market exhibited a broad-based structure.
▶ Primary leadership came from
AAPL (3.53%), GOOGL (0.44%), VZ (5.84%), IBM (3.65%), SLB (11.01%).
▶ Market participation was mixed, with internals showing a balanced but less decisive structure. Leadership breadth improved, indicating a healthier distribution of flows across the market. Overall internal conditions continue to reflect constructive risk appetite rather than defensive concentration.
▶ Market breadth remained at 364 of 502 stocks advancing (β² 72.5%) while 137 declined (βΌ 27.3%). (1 unchanged)
Market Signals
▶ π Breadth thrust β strong expansion in participation
▶ π Leadership rotation increasing
Top Contributors (>0.01%)
| Ticker | Return | Contribution | Share | Impact_Efficiency | Rank |
|---|---|---|---|---|---|
| AAPL | 3.53% | 0.25% | 13.30% | 0.070144 | 1 |
| GOOGL | 0.44% | 0.03% | 1.50% | 0.063419 | 2 |
| VZ | 5.84% | 0.02% | 0.91% | 0.002906 | 3 |
| IBM | 3.65% | 0.02% | 0.85% | 0.004332 | 4 |
| SLB | 11.01% | 0.01% | 0.79% | 0.001334 | 5 |
| NOW | 7.44% | 0.01% | 0.77% | 0.001918 | 6 |
| JNJ | 1.59% | 0.01% | 0.72% | 0.008443 | 7 |
| T | 5.10% | 0.01% | 0.67% | 0.002448 | 8 |
| JPM | 0.95% | 0.01% | 0.65% | 0.012866 | 9 |
| HD | 2.55% | 0.01% | 0.65% | 0.004739 | 10 |
| LLY | 0.86% | 0.01% | 0.63% | 0.013687 | 11 |
| CRM | 4.29% | 0.01% | 0.63% | 0.002716 | 12 |
| BRK-B | 0.83% | 0.01% | 0.60% | 0.013472 | 13 |
| MA | 1.77% | 0.01% | 0.57% | 0.006024 | 14 |
| DLR | 11.01% | 0.01% | 0.55% | 0.000933 | 15 |
| ACN | 5.95% | 0.01% | 0.54% | 0.001690 | 16 |
Definitions:
Contribution β The weighted impact of a stockβs return on the overall index move
(weight Γ return). This reflects how much each stock actually moved the index.
Share β The proportion of total index movement attributable to a given stock.
Higher values indicate outsized influence relative to peers.
Impact Efficiency β The ratio of contribution to return, highlighting how effectively
a stockβs price move translates into index impact (primarily driven by index weight).

