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US · Arm Holdings plc

ARM 243.11 +1.81%

Arm Holdings plc · BUY_S1 · 50% win (60d, n=8) · +0.1% · Phase: Downtrend active

Phase: Downtrend active Action: WAIT Strategy: WAIT_RANGE · BUY_S1 edge Reliability: MED

註:Backtest win% 係「BUY_S1」策略喺過去 60 日嘅歷史表現(edge), 唔等於今日 WAIT 嘅預測成功率;今日決策以下方 Action Plan 為準。

ARM daily K

10-step framework

① Phase Downtrend active
② Framework 20-day rolling box + 60-day trend
③ S/R ladder S1 219.39 · S2 217.20 · S3 111.26 · S4 100.02
④ Position 30% of box
⑤ Bias (短) WAIT
⑥ Notes WAIT_RANGE: in box (219-299), pos 30%, no clear setup

If-then scenarios

  • IF 反彈至 299.29 區間, THEN SELL_R1 entry,target 219.39, stop 305.28
  • IF 失守 219.39 (S1), THEN SHORT confirmation,target 217.20 → 216.10
  • IF 突破 305.28 企穩, THEN 反轉睇 314.25 → 356.45
  • IF 跌穿 100.02 (crash low), THEN 中期 bear confirm,avoid

Action Plan WAIT

⚠️ 呢個係條件單計劃,唔係「而家市價買/沽」。只有價格真係去到 Trigger 價先入場;全日冇掂到 Trigger = 唔使做嘢。Stop 一穿即走,唔好等。BUY = 買入計劃,SELL = 沽出/短沽計劃。
Strategy WAIT_RANGE
Trigger
Target
Stop
Phase match ✗ 唔夾 — 降級風險
Risk +0.00%
Reward +0.00%
R:R 0.00 : 1
Backtest 60d 50% win (n=8) · +0.1%

Key levels

R3 (Aug high)
356.45
R1 (today high)
299.29
Last
243.11
S1 KEY
219.39
S3
111.26
S4 (crash)
100.02
教育用途 only。Backtest 唔等於 live 表現。Always size your position to risk 1-2% of account.
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