Weekly = the plan. Demand zone (0.5–0.618 retrace of the last ≥+50% impulse, tightened by a prior base), trim near 0.236/prior high, invalidation on a weekly close below the zone.
Daily = the timing. Anchored channel zone; Buy-zone only when price is at the lower channel with a trigger.
Combo reconciles both: act when weekly zone and daily trigger agree.
Size from risk/share: distance from entry reference to stop.
Fibonacci explainer
Take the impulse low→high. Retracements: 0.236 (shallow, trim area), 0.382 (reclaim = add-on), 0.5–0.618 (demand zone), 0.786 / 1.0 (deep, thesis weakening). A weekly close below 0.618 invalidates the plan.
Glossary
Buy-zone
price in zone with reversal candle
Add-on
0.382 reclaim or downtrend-line break
Trim-zone
at 0.236 / resistance
Exit
weekly close below invalidation
R:R
(prior high − entry) ÷ (entry − stop)
IBD scores
Comp/EPS/RS/SMR/Acc-Dis as printed in eIBD; n/p = not printed
Caveats
Backtests: these rules did not beat buy-and-hold. They are timing aids only, not buy/sell signals. Buys come from research. Real Yahoo daily data; levels recompute each build. Education, not advice.