SLN Report
📐 Position Simulator

SLN Position Calculator

Silence Therapeutics plc · Live P&L · R/R · Scale-out · Expected Value
Current Price
$11.50
Entry (pre-fill)
$9.00
Entry Price
$9.00
Shares
555.5556
Total Cost
$5,000.00
Break-even
$9.00
💰Investment Sizing
Investment Amount (USD)
$
Shares: 555.5556
🎯Entry Price
$
📍Target & Stop Levels
TP1
+85.33%
$
TP2
+149.22%
$
TP3 🌙
+224.11%
$
Tight Stop
-5.56%
$
Hard Stop
-33.33%
$
🌐Optional Settings
Portfolio Size (USD) — for % of portfolio
$
FX Rate (THB/USD) — show P&L in THB
฿/ $1
📤Scale-out Planner — % to Sell per TP
Allocate what % of position to sell at each TP (max 100% total)
TP1
100%
TP2
0%
TP3 🌙
0%
Total sold100%
🎲Scenario Probabilities
Adjust to sum to 100% — used to compute probability-weighted EV
Bear-35%
25%
Base+45%
35%
Bull+95%
30%
Moon+153.7%
10%
Total100%
Risk : Reward Ratio
26.9:1Excellent
012345
TP1
15.4:1
Excellent
TP2
26.9:1
Excellent
TP3 🌙
40.3:1
Excellent
Tight SL $8.50 · risk $277.78
Hard SL $6.00 · risk $1,666.67
Breakeven win rate 4%
📊Payoff Ladder — P&L per Level
loss| break-even |profit
TP1
$16.68
+$4,266.67 / +85.33%
TP2
$22.43
+$7,461.11 / +149.22%
TP3
$29.17
+$11,205.56 / +224.11%
Tight Stop
$8.50
-$277.78 / -5.56%
Hard Stop
$6.00
-$1,666.67 / -33.33%
center line = break-even = entry price
⚖️Max Loss vs Max Gain
Max Risk (Hard Stop)
-$1,666.67
-33.33%
Risking
$1,666.67$11,205.56
R/R 6.7:1
Max Reward (TP3)
+$11,205.56
+224.11%
📋Per-Level Results Table
LevelExit $Position ValueP&L $P&L %R/R (Tight)R/R (Hard)
TP1$16.68$9,266.67+$4,266.67+85.33%15.4:1 ✓2.6:1
TP2$22.43$12,461.11+$7,461.11+149.22%26.9:1 ✓4.5:1 ✓
TP3$29.17$16,205.56+$11,205.56+224.11%40.3:1 ✓6.7:1 ✓
Tight Stop$8.50$4,722.22-$277.78-5.56%
Hard Stop$6.00$3,333.33-$1,666.67-33.33%
✓ R/R ≥ 3:1 = strong · ⚠ R/R < 2:1 = weak
🧠 Synthesis Layer
📐Blended Scale-Out — Staged Exit Profit
TP1 · 100%
+$4,266.67
TP2 · 0%
+$0.00
TP3 · 0%
+$0.00
Total Realized Profit
+$4,266.67+85.33%
🎲Expected Value — Probability-Weighted Outcome
Bear
p = 25%
-$1,750.00
Base
p = 35%
+$2,250.00
Bull
p = 30%
+$4,750.00
Moon
p = 10%
+$7,685.00
Expected Value
+$2,543.50+50.87%
This calculator is a planning tool only · Not financial advice