Target Price Playground
ISRG
$404.76
๐ข
ISRG IV: 36.6% โ LOW
(-37.0% vs 30d avg of 58.1%)
Options are cheap vs 30d avg โ good time to BUY options (long calls/puts, debit spreads).
Forward Projection
If price hits $455 by Dec 18
Historical Backtest
Coming soon
Signal Backtest
Coming soon
๐ Strategy
Long Stock
Long Call
Long Put
Bull Call Spread
Bear Put Spread
Covered Call
Protective Put
Cash-Secured Put
Diagonal Put Spread
Long Straddle
Buy shares and hold. Unlimited upside, full downside.
๐ฏ Target
72d from today
โ๏ธ Legs
LONG 100 SHARES
@ $404.76 ยท ฮ 1.00
P&L at Expiry
Stock (100 sh)
Long Stock
Now
Target
๐ก Stock vs Options at Target
If ISRG hits $455 by Dec 18: the long stock returns +$5,024 (12.4%) on $40,476 risked, vs $ (None%) for 100 shares on $.
๐ Expiry
Stock-only position โ no expiry. Target date is Dec 18.
๐ Projected Return
P&L if ISRG hits $455 by Dec 18
+$5,024
+12.4% on $40,476 risked
Max Profit
Unlimited
Unlimited upside
Max Loss
โ$40,476
If stock โ $0
Break-even
$404.76
+0.0% from spot
Prob. of Target Hit
46%
IV-implied, 72d (rough)
Net ฮ / ฮ / V
100.0 / 0.0 / 0.0
per spread, per $1 move / day / vol pt
๐ Notes for each mode (not shown on real page)
Forward Projection
Reprices legs at (target_price, target_date) via Black-Scholes. Works on existing BS service. Simplest mode โ ship first.
Reprices legs at (target_price, target_date) via Black-Scholes. Works on existing BS service. Simplest mode โ ship first.
Historical Backtest
Uses our historical options chains to replay this exact strategy over past expirations. Needs: date picker, "rolling every N days", cumulative P&L chart.
Uses our historical options chains to replay this exact strategy over past expirations. Needs: date picker, "rolling every N days", cumulative P&L chart.
Signal Backtest
"Run this strategy on every BUY-rated stock with score โฅ 80 for last 90d." Reuses score_backtest pipeline + strategy overlay.
"Run this strategy on every BUY-rated stock with score โฅ 80 for last 90d." Reuses score_backtest pipeline + strategy overlay.
Solve for Return
Inverse: user says "+50% in 90d", system solves for required price move, shows IV-implied probability. Pure math.
Inverse: user says "+50% in 90d", system solves for required price move, shows IV-implied probability. Pure math.
๐ P&L Scenarios โ what happens at different prices and dates
| ISRG Price | Today | Nov 6 | Dec 6 (exp) |
|---|---|---|---|
| $324 (-20%) | -$8,095 | -$8,095 | -$8,095 |
| $344 (-15%) | -$6,071 | -$6,071 | -$6,071 |
| $364 (-10%) | -$4,048 | -$4,048 | -$4,048 |
| $385 (-5%) | -$2,024 | -$2,024 | -$2,024 |
| $397 (-2%) | -$810 | -$810 | -$810 |
| $405 (0%) โ spot | +$0 | +$0 | +$0 |
| $413 (+2%) | +$810 | +$810 | +$810 |
| $425 (+5%) | +$2,024 | +$2,024 | +$2,024 |
| $445 (+10%) | +$4,048 | +$4,048 | +$4,048 |
| $455 (+12%) โ target | +$5,024 | +$5,024 | +$5,024 |
| $465 (+15%) | +$6,071 | +$6,071 | +$6,071 |
| $486 (+20%) | +$8,095 | +$8,095 | +$8,095 |
Uses ISRG's current IV for repricing. P&L includes all legs (stock + options). Qty: 1x.