ThetaOwl

PFE Theta Gang Report

Analysis based on market close March 31, 2026

Theta Verdict

Attractiveness7 / 10
Sizing: Moderate
Primary: Sell put spreads below spot, targeting OI support and max pain levels.
Invalidation: Close below $27.00 (key OI support and below gamma flip estimate).
Confidence:
7 / 10
base 5; +1 strong pinning regime; +1 normal/rich IV; +1 bullish flow; -1 upcoming earnings in ~5 weeks

IV Environment

IV Regime
Normal
IV vs VIX
IV 29% — Normal for large-cap pharma. No VIX comparison provided.
Favorable?
Yes

Term structure: Humped at 5/08 (38 DTE, IV 33.2%), otherwise relatively flat in the 26-29% range.

💰IV 29% provides decent premium for a large cap.
📊Term structure hump at 5/08 offers a potential IV crush play for calendars.

Pin Risk Assessment

Spot vs MP: Above by 6.0% (spot $28.08 vs MP $26)

GEX regime: Strong Pinning (GEX +$222.9M)

Gamma flip: ~$20.00Gamma flip estimate ~$20 is far below spot. Strong positive GEX indicates strong mean-reverting, pinning behavior near current price.

OI concentrations: Major Call Wall: $28 (87K OI), $30 (54K OI). Major Put Walls: $20 (60K OI), $24 (52K OI), $25 (51K OI).

Verdict: Highly Favorable — Strong positive GEX and spot above max pain suggest price is magnetized to current range, supporting credit positions.

Premium Opportunities

#1
put spread
Sell $26.00 / Buy $25.00 Put Spread, exp 2026-05-15 (45 DTE)
Targets the massive $25 put OI wall and max pain level of $27. Strong pinning regime makes a drop to $26 a high-probability hold. 45 DTE is optimal theta decay zone.
Credit: $0.20-$0.28
Max loss: $0.80
BE: $25.80
Mgmt: Close at 65% profit (~$0.16 credit). Roll down/out if PFE closes below $27.00. Max loss at $25.
#2
covered call
Own stock at ~$28, Sell $30.00 Call, exp 2026-05-15 (45 DTE)
Spot is above max pain, flow is bullish, and the $30 call is a major OI wall. This provides a 1.6% monthly return (8.5% annualized if repeated) with a 6.8% upside cap. High probability of keeping stock and premium.
Credit: $0.45-$0.55
BE: $27.55
Mgmt: Roll up and out if call is tested (price > $29.50). Consider closing at 80% profit to re-sell. No stop loss on the option leg.
#3
iron condor
Sell $26.00/$25.00 Put Spread & Sell $30.00/$31.00 Call Spread, exp 2026-05-15 (45 DTE)
Capitalizes on the strong pinning regime between major OI walls at $25 (put) and $30 (call). Defined risk, high probability of success given GEX and max pain. Credit is ~12% of width.
Credit: $0.55-$0.70
Max loss: $0.45
BE: 25.45 / 30.55
Mgmt: Close at 50% profit. Manage leg independently: roll tested side out for a credit. Exit entire position if PFE closes outside $25.50-$30.50.
#4
calendar spread
Buy $28.00 Put, exp 2026-05-08 (38 DTE) & Sell $28.00 Put, exp 2026-04-10 (10 DTE)
Exploits the IV term structure hump (33.2% IV at 5/08 vs 26.6% at 4/10). Sell front-month theta at a high-IV strike near spot, with long back-month protection. Benefits from pinning at $28.
Max loss: $0.35
BE: Varies; profit from IV crush and theta decay on short leg.
Mgmt: Close when short leg decays to 10-20% of its value or 3-5 days before 4/10 expiration. Exit for a loss if price moves decisively away from $28.

Risk Alerts

!Earnings estimated 2026-05-05 (~5 weeks out). Close or roll all short premium positions before this date to avoid event risk.
!Bullish flow (Net Premium +$6.3M, P/C 0.40) suggests underlying momentum. Be cautious with aggressive call credit spreads.
!Gamma flip is estimated far below at ~$20. While this supports pinning, a break below $27 could see accelerated selling towards the $25 put wall.
!Major ex-dividend dates not provided. Monitor for announcements if selling covered calls to avoid early assignment.
!Unusual activity in 4/17 $30.50 Calls and 5/15 $29 Puts. Watch these strikes for potential breakout/pinning magnets.

Read the Theta Gang analysis for PFE for 2026-03-31. This AI-generated report covers regime classification, key price levels, strategy recommendations, and actionable trade ideas drawn from end-of-day options data including gamma exposure, delta exposure, and implied volatility.