MACD (Moving Average Convergence Divergence)
MACD (12,26,9) measures momentum by comparing a fast 12-day EMA to a slower 26-day EMA. When the MACD line crosses above its 9-day signal line, short-term buying momentum is accelerating — one of the most widely-used entry timing triggers in technical analysis.
90% mRMR overlap with VWAP-MACD
(1yr hold, standalone)
2012–2025
tested out-of-sample
Signal Illustration
The chart below uses synthetic price data (seed-fixed, deterministic) to illustrate exactly when and how the MACD (Moving Average Convergence Divergence) fires. The arrow marks the event date; the shaded region shows the post-signal window our screener evaluates.
| Period | Phase | Signal |
|---|---|---|
| Pre-event | 50-day SMA below 200-day SMA | — |
| 2025-09-09 | 50-day SMA crosses above 200-day SMA | MACD (Moving Average Convergence Divergence) fires |
| Post-event | Uptrend phase — screener evaluates entry | Entry window |
Entry Scoring Pathway
Entry signals are a precision layer on top of quality. JumpStartSignal's quality score (0–60) does the heavy lifting — confirming strong ROE, clean balance sheets, and established trend structure. The entry score (0–20) answers the follow-on question: of the stocks that already pass those quality filters, which ones are at an actionable inflection point right now?
MACD (Moving Average Convergence Divergence) was historically part of the entry scoring system but was eliminated in Round 16 (0 pts). mRMR analysis found it was 90% redundant with the VWAP+MACD confluence signal — both selected nearly identical stocks — and Elastic Net regularization returned a negative coefficient, meaning the stocks uniquely selected by this signal dragged on returns. Its timing role is now carried by the VWAP+MACD confluence signal. Here's the current active entry scoring landscape:
| Signal combination | Entry pts | Tier reached |
|---|---|---|
| VWAP+MACD Confluence | +1 | MONITOR — → 9 pts below OPPORTUNITY gate |
| Golden Cross | +9 | MONITOR — → 1 pt below OPPORTUNITY gate |
| VWAP+MACD Confluence + Breakout Volume | +4 | MONITOR — → 6 pts below OPPORTUNITY gate |
| Golden Cross + VWAP+MACD Confluence | +10 | ✓✓ SPOTLIGHT → SPOTLIGHT gate (≥10) |
| Golden Cross + VWAP+MACD Confluence + Breakout Volume | +13 | ✓✓ SPOTLIGHT → SPOTLIGHT gate (≥10) |
Historical Walk-Forward Results
Before elimination in Round 16, the standalone signal was tested across 25 independent time windows (2012–2025), measuring whether stocks where it fired outperformed the same-date non-signal cohort. For entry timing signals this test has a structural limitation: it re-enters a position every time the signal fires, so a stock in a persistent uptrend gets bought repeatedly as it continues higher — mechanically compressing the measured return delta.
(7yr hold · 3/24 windows)
How JumpStartSignal Uses This Signal
MACD was historically an entry timing signal in JumpStartSignal's scoring system — firing when MACD(12,26) crossed above its 9-day signal line, confirming short-term momentum was accelerating. It was eliminated in Round 16 after mRMR analysis found 90% redundancy with the VWAP+MACD confluence signal: both selected nearly identical stocks, so keeping both added noise rather than independent information. MACD's timing role is now carried entirely by the VWAP+MACD confluence signal.
How Scoring Works
MACD is computed from 756 days of daily price history: MACD = EMA(12) − EMA(26), and the signal line = EMA(9) of the MACD line. A bullish reading requires both MACD > 0 (short-term average above long-term average) AND MACD > signal line (momentum accelerating). JumpStartSignal evaluates this condition at each screening date as part of the entry score calculation.
- Why entry scoring matters: Entry signals confirm a stock is at an actionable inflection point, not just a long-term quality holding.
- MACD (Moving Average Convergence Divergence) advantage: MACD captures momentum acceleration rather than just price level — it fires when the gap between short-term and long-term averages is growing, which typically precedes sustained price moves. The EMA structure responds quickly to trend shifts while filtering out single-day noise.
Data Source & Methodology
Backtested across 3461 screening dates from 2012–2025. Returns measured from entry date to exit date at each hold period. Portfolio vs S&P 500: +372.4% vs +209.2% (alpha: +163.2%). Signals fired by JumpStartSignal's technical screening engine; fundamentals sourced from SEC EDGAR XBRL filings. Constituent universe from NASDAQ.
Frequently Asked Questions
What does MACD measure and how is it calculated?
MACD (Moving Average Convergence Divergence) is the difference between a stock's 12-day EMA and its 26-day EMA — the 'MACD line'. It also plots a 9-day EMA of itself, called the 'signal line'. When MACD is above zero, short-term momentum is positive. When MACD crosses above its signal line, momentum is accelerating upward. JumpStartSignal computes these from the same 756-day price history used for all SMA, EMA, and RSI calculations.
Why does standalone MACD lose predictive power at longer hold periods?
The walk-forward data shows 0% consistency at 1yr, which degrades to 4% at 3yr. MACD is a momentum indicator — it captures short-term acceleration, not business quality. A stock can show bullish MACD while being fundamentally weak: declining ROE, rising debt, shrinking revenue. Without a quality filter, MACD alone picks a noisy mix of good and struggling companies. JumpStartSignal's quality scoring (ROE, debt, revenue growth) handles company selection; MACD handles timing.
How does JumpStartSignal use MACD in its scoring system?
MACD is one of several entry timing signals in JumpStartSignal's 100-point system. When a stock shows a bullish MACD reading at the screening date, it earns entry points that contribute toward the minimum entry threshold required for OPPORTUNITY or SPOTLIGHT status. Because standalone MACD degrades at longer holds, JumpStartSignal requires stocks to also clear quality scoring on ROE, debt, and revenue growth before MACD timing can elevate a stock to signal status.
What is the difference between MACD and the Golden Cross?
Both are entry timing signals, but they measure different things. The golden cross (50-day SMA crossing above 200-day SMA) is a discrete, one-time event — it fires once at the crossover bar and doesn't re-fire until a new crossover occurs. MACD is a continuous condition: it stays 'on' as long as EMA12 > EMA26 and MACD > signal line, which can persist for weeks or months. The golden cross shows stronger standalone walk-forward consistency in JumpStartSignal's backtests (see the Golden Cross signal page), partly because it can't re-fire on the same uptrending stock every day. JumpStartSignal uses both signals as part of its entry scoring.
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Get Free Daily Reports →Not financial advice. Past backtest performance does not guarantee future results. Data as of 2026-03-31 · Backtested 2012–2025 · How It Works