A daily ARKK “pop” bot: trade extremes (short when very hot via SARK, buy 2x when very cold via TARK). If not extreme, use bond strength to pick OARK (income) or sit in T‑Bills. Stay in cash when ARKK is below trend.

Daily rules around ARKK (ARK Innovation: high‑growth tech). If ARKK > its 50‑day avg, use a heat gauge (RSI, 0–100): >80 = very hot → SARK (‑1x ARKK). <30 = very cold → TARK (2x ARKK). Otherwise: if ARKK is medium‑term OK but bonds (BND) look stronger short‑term, use OARK (options income on ARKK); else BIL. If ARKK looks weak, only try TARK when long‑bonds (TLT) beat IEF and bonds beat ARKK; else BIL.

Out-of-sample Sharpe 1.51 vs S&P 1.23, max drawdown 10.7% vs 18.8%, Calmar 1.58— stronger risk-adjusted return and downside control with a solid 16.9% OOS return. A more resilient alternative to the S&P during stress.