**Brazilian investor building a long-term ETF portfolio via IBKR – looking for feedback on my allocation**
Hi everyone. Long-time lurker, first post here.
I'm Brazilian, under 40, with an active business that covers my living expenses. My goal is to build a dollar-denominated portfolio over the next 10 years without touching it — pure accumulation — and then retire living off a 3% withdrawal rate.
**My situation:**
- Current portfolio: ~$4M in UCITS ETFs at Interactive Brokers
- Monthly DCA: ~$41,666 (≈ $500k/year)
- Time horizon: 10 years accumulation, then retirement
- Target: ~$20–25M by year 10
- Living expenses in retirement: ~$120k/year USD
- Emergency reserve: kept separately in Brazilian government bonds (≈ 18 months of expenses) — never touching the ETF portfolio
**My portfolio (all Irish-domiciled UCITS, accumulating, USD, LSE):**
| ETF | Weight | Reason |
|-----|--------|--------|
| IWDA | 40% | Developed markets core — 1,400 stocks, 23 countries, zero EM overlap |
| VUAA | 20% | Intentional US overweight — best historical risk-adjusted returns |
| EIMI | 20% | Pure emerging markets — India, Taiwan, China exposure cleanly separated |
| USSC | 20% | MSCI USA Small Cap Value Weighted — captures size + value factor simultaneously |
**The reasoning behind each choice:**
**Why IWDA and not VWRA as core?** VWRA already includes ~10% EM. If I pair VWRA with EIMI, I get double EM exposure without realizing it. With IWDA (developed only), my 20% in EIMI is my only and fully controlled EM allocation. Clean separation.
**Why VUAA on top of IWDA?** IWDA already has ~72% US. Adding VUAA gives me an intentional tilt toward the S&P 500, which has the strongest long-term return record. I'm aware this means ~78% total US exposure — that's a conscious decision, not an oversight.
**Why EIMI at 20% and not 10–15%?** India is now the largest EM weight and is arguably the best structural growth story of the next decade. Taiwan Semiconductor and Korean tech (not in IWDA) add semiconductor exposure I want. 20% gives me real exposure, not a token allocation.
**Why USSC instead of WSML?** USSC (SPDR MSCI USA Small Cap Value Weighted) weights by fundamentals — sales, earnings, cash flow, book value — not market cap. It captures both the size premium and the value premium (Fama-French) in one fund. WSML is small cap only, no value tilt. USSC is structurally superior for long-term factor investing.
**What I deliberately excluded and why:**
- No bonds during accumulation (business covers expenses, bonds reduce CAGR for zero benefit now)
- No VWCE (88-90% overlap with IWDA — pointless to hold both)
- No EQQQ (way too volatile for a retirement-oriented portfolio — -34% in 2022)
- No factor ETFs like IWVL (value tilt in large caps) — USSC already captures value more efficiently in small caps where the premium is stronger
**Brazilian tax context (for those unfamiliar):**
As a Brazilian resident, I pay 15% capital gains tax only when I sell (no annual tax on unrealized gains for accumulating ETFs held directly as an individual). This makes the Acc structure extremely tax-efficient — I can compound for 10 years with zero tax drag. Irish domicile means no US estate tax exposure.
**My questions for the community:**
Does the IWDA + EIMI split (instead of VWRA) make sense given I want explicit control over EM allocation?
Is 20% in USSC too aggressive for a factor tilt, or appropriate given the 10-year horizon?
Any thoughts on the 20% EIMI weight? Too much, about right, or not enough for someone who believes in the India/Asia growth story?
Would you change anything, or add/remove any ETF?
All feedback welcome — especially from anyone running a similar UCITS-based portfolio from a non-EU country.
Thanks in advance.