Captures sustained directional moves using multiple momentum indicators
| Strategy Type | Trend-Following Momentum Trading |
| Market Outlook | Captures sustained directional moves using multiple momentum indicators |
| Risk Profile | Moderate - Blue-chip banking stability with sector and housing-credit concentration risk |
| Reward Profile | 1:2 to 1:4 on trending moves; Captures 50-70% of major swings |
| Time Horizon | Swing trading (5-20 days) to Positional (1-3 months) |
| Capital Requirement | A$25,000 - A$120,000 for meaningful exposure |
| Margin Type | Cash for shares (T+2 CHESS settlement); margin for CFDs; premium/margin for ETOs |
| Best Used When | CBA showing clear directional momentum with financials sector support |
| Asx Applicability | Commonwealth Bank (CBA) is Australia's largest bank and the single largest company on the ASX by market capitalisation; Largest weight in the S&P/ASX 200 (~9-11%) and the dominant component of the S&P/ASX 200 Financials index (XFJ); Institutional and superannuation-fund favourite with clean trending behaviour; Proxy for Australian banking sector and housing-credit health |
| Asic Compliance | Fully compliant standard technical analysis strategy; CBA is an Authorised Deposit-taking Institution (ADI) supervised by APRA for prudential matters and trades on ASX under ASIC market-conduct supervision |
| Lot Sizes | 100 shares per standard ASX option contract (~A$16,500 notional at A$165) • 1 CFD = 1 underlying share; ASIC retail share-CFD leverage capped at 5:1 (minimum 20% margin) • No lot restriction; ASX minimum initial marketable parcel ~A$500, typically 50-500 shares |
| Trading Hours | 10:00 AM - 4:00 PM AEST/AEDT (Sydney); closing single-price auction ~4:10 PM; no weekly single-stock options |
| Expiry Considerations | Monthly ASX exchange-traded options (no weekly single-stock options like India's weekly index options); CBA is among the most liquid single-stock options on ASX; S&P/ASX 200 (XJO) index options also available monthly |
| Tax Implications | Investors: shares held >12 months qualify for the 50% CGT discount (only half the gain taxed at marginal rate); held <12 months taxed in full at marginal rate. Share traders (carrying on a business): gains taxed as ordinary income with no CGT discount, losses deductible against other income. Proposed reform: the 2026 Federal Budget would replace the 50% CGT discount with cost-base indexation plus a 30% minimum effective tax rate from 1 July 2027 (announced, not yet law). CBA dividends are typically fully franked (dividend imputation credits). |
Commonwealth Bank is Australia's largest bank and biggest ASX stock, with heavy super-fund and index ownership. This creates clean trending behaviour, reliable technical levels, and sustained momentum moves. It's a proxy for Australian banking and housing-credit health.
CBA is interest-rate sensitive (RBA policy impacts margins and mortgage demand) and overwhelmingly domestic, tied to the Australian economy and housing market. Miners like BHP are commodity-price sensitive, China-demand driven, and export-oriented with USD revenue. Different drivers.
RSI above 75 suggests momentum may be extended/overbought. Don't enter fresh positions. If already in a position, consider tightening stops or booking partial profits.
Yes. Avoid new entries 2 days before and after an RBA Monetary Policy Board decision. Rate decisions significantly impact banking stocks. Existing positions should be reduced or hedged.
Entry-day volume should be > 1.3x the 20-day average. This confirms institutional participation behind the momentum move. Low-volume signals often fail.
Check if the ASX 200 Financials index (XFJ) is above its 20 EMA. If yes, the sector is favourable for CBA longs. If below, the sector is weak - avoid or reduce long positions.
When price makes a new high but a momentum indicator (ROC, RSI) makes a lower high. This warns that momentum is weakening behind the price move - a potential reversal ahead.
Pre-results: Enter 7-10 days before, exit the day before. Post-results: If it gaps up with high volume, enter on a pullback the same day. Avoid entering during the event itself. Remember CBA reports half-yearly (February and August), not quarterly.
CBA-Westpac correlation is ~0.80 (very high). Don't hold full momentum positions in both. If both have signals, reduce each to 50-60% of normal size. Total banking max 25-30%.
Signal entry for high-conviction signals with multi-TF alignment. Pullback entry for better R:R when you can wait. A pullback to the 20 EMA within 3 days of a signal is ideal.
Z = (Current ROC - Average ROC) / Standard Deviation of ROC. Use a 252-day lookback. Z > 1.5 indicates momentum in the top 5% historically - a very strong signal.
Combine absolute momentum (CBA ROC > 0) with relative momentum (CBA ROC > XFJ ROC). Full position when both are positive; half when only absolute is positive; none otherwise.
Calculate the change in ROC over 5 days. Positive acceleration (ROC increasing) catches momentum early. Negative acceleration (ROC decreasing) signals exit before decay.
Bull call spread: Buy an ITM call, sell an OTM call. Defines both risk and reward. For very high conviction, ITM calls (delta 0.75+) provide stock-like exposure with less capital. Note CBA ETOs are monthly (no weekly single-stock options on ASX).
Maximum 25% of tactical allocation to CBA. Risk budget 0.5% per trade. Track performance separately. Require sector alignment. Monthly review and quarterly optimisation.
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