Sell OTM put for premium; get assigned if price drops.
๐ฏ Target
67d from today
โ๏ธ Legs
SHORT PUT ยท $415 ยท Jun '26
Qty 1 ยท Premium $12.7 ยท ฮ -0.26
P&L at Expiry
Stock (100 sh)Cash-Secured PutNowTarget
๐ก Stock vs Options at Target
If ISRG hits $475 by Jun 19:
the cash-secured put returns
+$1,270
(3.2%)
on $-1,270 credit (max loss $40,230), vs
+$2,438
(5.4%)
for 100 shares on $45,062.
Options give 0.6ร capital efficiency.
๐ Expiry
Options expire Jun 19, 2026
(67 days out).
P&L shown is the value at expiry if ISRG is at $475.
Use the 30d / 60d / 90d / 180d pills to compare different expiries.
Forward Projection
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.
Signal Backtest
"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.
๐ P&L Scenarios โ what happens at different prices and dates
ISRG Price
Today
May 5
May 27
Jun 19 (exp)
$361
(-20%)
-$4,461
-$4,292
-$4,154
-$4,180
$383
(-15%)
-$2,835
-$2,538
-$2,189
-$1,927
$406
(-10%)
-$1,526
-$1,145
-$640
+$326
$428
(-5%)
-$540
-$144
+$377
+$1,270
$442
(-2%)
-$92
+$283
+$750
+$1,270
$451
(0%)โ spot
+$154
+$505
+$919
+$1,270
$460
(+2%)
+$362
+$685
+$1,040
+$1,270
$475
(+5%)โ target
+$642
+$909
+$1,165
+$1,270
$496
(+10%)
+$900
+$1,091
+$1,238
+$1,270
$518
(+15%)
+$1,069
+$1,192
+$1,262
+$1,270
$541
(+20%)
+$1,165
+$1,238
+$1,268
+$1,270
Uses ISRG's current IV for repricing. P&L includes all legs (stock + options). Qty: 1x.