ETF Investment Calculator Australia — FY 2025-26
Project your ETF portfolio growth with monthly contributions, distribution yield, and franking credits. Calculate tax on distributions including grossed-up amounts and franking offsets. Compare investing via ETF vs salary sacrificing into super. Updated for FY 2025-26 Stage 3 tax cuts.
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How to Use This Calculator
Growth Projection tab
Enter your initial investment, monthly contribution, expected annual return, distribution yield, investment horizon, marginal tax rate, and franking credit rate. The calculator projects your total portfolio value, capital growth, distributions received (after tax), and franking credit refund/offset over the full period.
Tax on Distributions tab
Enter your annual distribution amount, franking percentage, and marginal tax rate. The calculator shows the grossed-up distribution, tax on the grossed-up amount, franking credit offset, and your net tax payable (or refund if your rate is below the company tax rate).
ETF vs Super tab
Enter the amount to invest, years to retirement, marginal tax rate, and expected returns for both super and ETF. The calculator compares final balances, accounting for contributions tax, earnings tax, CGT discount, and distribution tax drag.
Share your result
All inputs are encoded in the URL. Click Share to send your exact calculation to your financial adviser or accountant.
The Formula
Each month: Balance = Balance × (1 + Capital Return Rate) + Monthly Contribution
Each quarter: Distribution = Balance × (Yield / 4), reinvested into portfolio
Franking Credits:
Franking Credit = Franked Distribution × (Company Tax Rate / (1 − Company Tax Rate))
At 30% company tax: Credit = Franked Amount × 30/70
Tax on Distributions:
Grossed-up Distribution = Cash Distribution + Franking Credits
Tax = Grossed-up × Marginal Rate
Net Tax = Tax − Franking Credits
If Net Tax < 0, excess franking credits are refundable
ETF vs Super:
Super: Contribution × (1 − 15%) grown at Return × (1 − 15% earnings tax). Tax-free after 60.
ETF: After-tax dollars, distributions taxed annually, 50% CGT discount on sale (12+ months).
Worked Example
$50K initial + $1K/month, 8% return, 4% yield, 70% franked, 30% marginal, 20 years
Step 1: Portfolio growth
Step 2: Annual distribution (year 20)
Step 3: Tax on distribution
Verdict: With 70% franking, the effective tax rate on distributions is only ~9% (not 30%). Franking credits significantly reduce the tax drag on Australian equity ETFs like VAS and A200. The $6,360 franking credit offsets most of the tax bill.
ETF Tax Reference Tables (FY 2025-26)
Tax brackets — Australian residents
| Taxable Income | Rate | Tax on This Bracket |
|---|---|---|
| $0 – $18,200 | 0% | $0 |
| $18,201 – $45,000 | 16% | $4,288 |
| $45,001 – $135,000 | 30% | $27,000 |
| $135,001 – $190,000 | 37% | $20,350 |
| $190,001+ | 45% | — |
Stage 3 tax cuts applied from 1 July 2024. Plus 2% Medicare levy on taxable income.
Franking credit rates by company type
| Company Type | Tax Rate | Franking Credit per $70 Dividend |
|---|---|---|
| Standard company | 30% | $30 (grossed up to $100) |
| Base rate entity (turnover < $50M) | 25% | $23.33 (grossed up to $93.33) |
Most large-cap ASX companies pay the 30% rate. ETFs like VAS pass through franking credits from underlying holdings.
Popular AU ETFs — yield and franking
| ETF | Index | Distribution Yield | Typical Franking |
|---|---|---|---|
| VAS | ASX 300 | ~3.5–4.5% | ~60–80% |
| A200 | ASX 200 | ~3.5–4.5% | ~60–80% |
| VGS | MSCI World (ex-AU) | ~1.5–2.5% | 0% (foreign) |
| DHHF | Diversified (global) | ~2–3% | ~10–30% |
| IVV | S&P 500 | ~1–2% | 0% (foreign) |
Yields and franking vary year to year. Australian equity ETFs (VAS, A200) have higher franking. International ETFs (VGS, IVV) have zero franking.
ETF distribution components
| Component | Tax Treatment |
|---|---|
| Australian dividends (franked) | Marginal rate, offset by franking credits |
| Australian dividends (unfranked) | Marginal rate, no offset |
| Capital gains (discounted) | 50% discount if underlying asset held 12+ months |
| Foreign income | Marginal rate, may include foreign income tax offset (FITO) |
| AMIT cost base adjustment | Reduces/increases cost base of units (affects future CGT) |
Check your AMMA (Annual Member Statement) for the breakdown. Pre-fill from ATO is available from mid-July.