A 90/10 ETF-based mix: 90% in an inverse-volatility split of VOO (S&P 500) and JEPQ (Nasdaq income ETF) using 90-day volatility, and 10% in VGSH short-term Treasuries; no automatic rebalance specified.

- The portfolio has two parts: a 90% equity sleeve and a 10% bond sleeve. - Equity sleeve = two ETFs: VOO (broad U.S. stocks) and JEPQ (Nasdaq-focused income ETF). - Inside the 90% sleeve, weights for VOO and JEPQ are set using an inverse-volatility rule over the last 90 days. The less volatile ETF gets more weight within that 90% block. - Bond sleeve = VGSH, a short-term U.S. government bond ETF, receives a fixed 10% of the total portfolio. - Result: about 90% exposure to a steady mix of VOO/JEPQ managed by volatility, and 10% ballast in VGSH for safety. - Rebalancing: described as none here, with a corridor width of 0.1 that would normally allow up to 10% drift before rebalancing, though no automatic rebalance is specified. - Why these parts: VOO gives broad exposure to big U.S. companies, JEPQ adds Nasdaq exposure with an income approach, and VGSH provides a low-risk ballast to help dampen volatility. - Practical takeaway: If one of VOO or JEPQ has been choppier, the other will take relatively more of the 90% bucket; the overall portfolio won’t swing as wildly as pure equity, thanks to the 10% bonds.

Stronger risk-adjusted performance vs the S&P: oos Sharpe 1.34 vs 1.27, lower downside risk (drawdown 17.8% vs 18.8%), and lower beta ~0.87, with near-competitive returns. A smoother ride with upside potential.