ISRG Covered Call Strategy: Is Now a Good Time to Sell Calls? Moderate ยท 65/100

Intuitive Surgical Inc (Healthcare) ยท $353.33 ยท Analysis generated Jul 31, 2026 ยท Data as of market close Jul 31

Quick Take

ISRG is trading at $353.33 with RSI at 40 (neutral territory). Options IV is at 36% โ€” 46% below its 30-day average of 67%. Neither RSI nor IV strongly favor selling calls right now. Consider waiting for better conditions or using a different strategy.

Technical Signals

RSI (14)
40
IV Today
36.4%
IV vs 30d Avg
-46%
MACD
bullish
ADX
26
MFI
44

The Setup

ISRG Covered Call

LONG STOCK
100 shares @ $353.33
SHORT CALL
$380 Sep '26 ยท $10.0/sh
Net Cost
$34,333
Max Profit
+$3,667
Break-even
$343.33
Projected P&L at Target
+$3,667 (10.7%)
P&L at Expiry Now $353 $247 $353 $459

P&L Scenarios

What happens at different ISRG prices by expiry:

ISRG Price Today Aug 17 Sep 2 Sep 18 (exp)
$283 (-20%) -$6,104 -$6,075 -$6,067 -$6,067
$300 (-15%) -$4,411 -$4,335 -$4,302 -$4,300
$318 (-10%) -$2,810 -$2,655 -$2,550 -$2,533
$336 (-5%) -$1,353 -$1,096 -$858 -$767
$346 (-2%) -$568 -$251 +$88 +$293
$353 (0%) โ† now -$88 +$266 +$671 +$1,000
$360 (+2%) +$356 +$741 +$1,205 +$1,707
$371 (+5%) +$951 +$1,369 +$1,899 +$2,767
$380 (+8%) โ† target +$1,390 +$1,823 +$2,377 +$3,667
$389 (+10%) +$1,757 +$2,191 +$2,741 +$3,667
$406 (+15%) +$2,350 +$2,753 +$3,225 +$3,667
$424 (+20%) +$2,763 +$3,105 +$3,456 +$3,667

Why This Strategy, Why Now

  • RSI at 40
  • IV -46% vs avg โ€” premiums below average, less income
  • MACD bullish โ€” stock has upward momentum
  • ADX at 26 โ€” moderate trend
  • No squeeze โ€” no imminent breakout

Key Risks

ISRG has bullish momentum (MACD). If a positive catalyst emerges (earnings beat, product launch), the stock could gap past your strike. Consider rolling the call up if ISRG approaches the strike before expiry.
ADX at 26 indicates a moderately strong trend. In trending markets, covered calls cap your upside too early. Use a higher strike to leave more room.
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