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Why VRTX Is an Excellent Covered Call Candidate Right Now Strong · 80/100
Vertex Pharmaceuticals Inc (Healthcare) · $540.26 ·
Analysis generated Aug 21, 2026 ·
Data as of market close Aug 21
Quick Take
VRTX is trading at $540.26 with RSI at 71 (overbought territory). Options IV is at 29% — 68% below its 30-day average of 91%. While the stock is extended, IV is below average which means premiums aren't as rich. The trade still works but yields less income than usual.
Technical Signals
RSI (14)
71
IV Today
29.4%
IV vs 30d Avg
-68%
MACD
bullish
ADX
27
MFI
64
The Setup
VRTX Covered Call
LONG STOCK
100 shares @ $540.26
SHORT CALL
$580 Oct '26 · $12.88/sh
Net Cost
$52,738
Max Profit
+$5,262
Break-even
$527.38
Projected P&L at Target
+$5,262
(10.0%)
P&L at Expiry
P&L Scenarios
What happens at different VRTX prices by expiry:
| VRTX Price | Today | Sep 8 | Sep 27 | Oct 16 (exp) |
|---|---|---|---|---|
| $432 (-20%) | -$9,555 | -$9,525 | -$9,517 | -$9,517 |
| $459 (-15%) | -$6,945 | -$6,856 | -$6,818 | -$6,816 |
| $486 (-10%) | -$4,463 | -$4,266 | -$4,134 | -$4,115 |
| $513 (-5%) | -$2,198 | -$1,855 | -$1,528 | -$1,413 |
| $529 (-2%) | -$983 | -$548 | -$68 | +$207 |
| $540 (0%) ← now | -$241 | +$249 | +$833 | +$1,288 |
| $551 (+2%) | +$442 | +$979 | +$1,656 | +$2,369 |
| $567 (+5%) | +$1,351 | +$1,939 | +$2,716 | +$3,989 |
| $580 (+7%) ← target | +$1,970 | +$2,576 | +$3,389 | +$5,262 |
| $594 (+10%) | +$2,566 | +$3,173 | +$3,977 | +$5,262 |
| $621 (+15%) | +$3,433 | +$3,990 | +$4,666 | +$5,262 |
| $648 (+20%) | +$4,014 | +$4,481 | +$4,972 | +$5,262 |
Why This Strategy, Why Now
- RSI at 71 — extended, ideal for selling calls
- IV -68% vs avg — premiums below average, less income
- MACD bullish — stock has upward momentum
- ADX at 27 — moderate trend
- No squeeze — no imminent breakout
Key Risks
VRTX 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 VRTX approaches the strike before expiry.
ADX at 27 indicates a moderately strong trend. In trending markets, covered calls cap your upside too early. Use a higher strike to leave more room.