GridDCAIntraday
MAY 08 · KEYS
11 keys
#
price
gap
strength
note
R5
$4,900.55
—
5.5
range top of grid
R4
$4,867.00
33.6
5.5
grid TP $2.86
R3
$4,822.00
45.0
7.5
LF resistance · key zone
R2
$4,775.00
47.0
6.5
grid TP $4.20
R1
$4,730.00
45.0
5.5
supply zone · 4737
OPEN
$4,687.00
daily open · ↑ inside grid
$5 above S1 · $43 below R1
S1
$4,682.00
5.0
8.5
demand zone 4680–4700
S2
$4,635.00
47.0
5.5
grid TP $4.20
S3
$4,595.00
40.0
6.5
analyst pivot 4580–4600
S4
$4,554.00
41.0
3.5
grid TP $3.60
S5
$4,513.00
41.0
7.5
LF support · prior bounce
S6
$4,470.00
43.0
3.5
range bottom of grid
7–10very strong 4–6strong 2–3medium 0–1weak
field ● Mi ● V1 ● V2 ● PY
on/offOnOnOnOn
init lot0.060.150.150.06
grid ratio10.010.010.010.0
dca dist1.01.01.01.0
dca sl15.015.015.015.0
power 14.04.04.04.0
power 28.08.08.08.0
power 316.016.016.016.0
min count3337
anchor key5000.234950.114900.55—
GRID

Grid Buy/Sell between Keys

When price sits inside a gap (lo, hi), open both BUY and SELL with a small TP equal to (hi−lo)/scalpRangeRatio − 0.5. No SL. Skips if a same-direction order already lives within the same distance.

→ STEP 01 · INSIDE THE GAP
// for each adjacent pair range = hi − lo distance = range / scalpRangeRatio tp = distance − 0.5 // open both sides if no nearby fill Buy(initLot, ask, ask + tp) Sell(initLot, bid, bid − tp)

Both directions fill simultaneously. HasPositionNearby blocks duplicates within the same distance window.

DCA

DCA Higher Lots at Keys

When price is within dcaEntryDistance of a key, fire a counter-trend order sized as positionCount × initLot × power. Each key may only be DCA’d once per side. Requires minCountDca existing positions to arm.

→ STEP 02 · TOUCH THE KEY
// price approaches from above → SELL // price approaches from below → BUY power = [dcaPower, dcaPower2, dcaPower3][tier] dcaLot = cnt × initLot × power SL = dcaSl // no TP, BE handles exit

Gates: must have cnt ≥ minCountDca open, key not in dcaHistory, and no DCA already being tracked.

BREAK-EVEN

Close On Breakeven and Trail

Once a DCA leg exists and aggregate profit covers any prior SL losses (slLoss1 + slLoss2), a peak trail of cnt dollars closes all same-side positions when price pulls back from the high-water mark.

→ STEP 03 · TRAIL TO EXIT
needed = |slLoss1| + |slLoss2| // only if totalProfit ≥ needed peak = max(peak, totalProfit) trail = cnt // dollars // drop below peak − trail → close all

On close, ClearDcaState wipes history, slLoss1, slLoss2, and the peak. Cycle restarts clean.

DCA LOSS RECOVERY
TIER · 0 → 1 1
First DCA stops out
  • Loss saved as slLoss1 (negative)
  • dcaHistory kept — key still locked
  • Next DCA uses dcaPower2
  • Break-even target: |slLoss1|
TIER · 1 → 2 2
Second DCA stops out
  • Loss saved as slLoss2
  • Next DCA uses dcaPower3
  • Break-even target: |slLoss1| + |slLoss2|
  • One last shot at recovery
TIER · 2 → RESET 3
Third DCA stops out
  • Full reset via ClearDcaState
  • History, slLoss1, slLoss2 all cleared
  • Cycle restarts at tier 0
  • Loss is realized — no more recovery