ThetaOwl

WMT Theta Gang Report

Analysis based on market close March 31, 2026

Theta Verdict

Attractiveness7 / 10
Sizing: Moderate
Primary: Sell put spreads near major OI support levels
Invalidation: Close below $115 gamma flip level
Confidence:
7 / 10
base 5; +1 pinning regime; +1 normal IV; +1 spot above max pain; -1 mixed flow

IV Environment

IV Regime
Normal
IV vs VIX
IV 33.1% — normal for WMT
Favorable?
Yes

Term structure: Relatively flat, slight hump at 5/08 (38 DTE at 29.8%)

💰Normal IV provides decent premium without extreme risk
📊Term structure offers best premium around 38-45 DTE

Pin Risk Assessment

Spot vs MP: Above max pain by 2.7% (spot $124.28 vs MP $121)

GEX regime: Strong Pinning (GEX +$13.8M)

Gamma flip: ~$115.00Massive put wall at $115 creates strong support; below this level, dealers would amplify selling

OI concentrations: Put wall $115 (25,686 OI), Call wall $135 (20,204 OI), Put wall $110 (19,032 OI)

Verdict: Highly favorable — strong positive GEX and OI concentrations create magnetic pinning effect between $115-$135

Premium Opportunities

#1
put spread
Sell $115/$110 put spread 2026-05-15 (45 DTE)
Places short strike at massive 25,686 OI put wall with 7.3% buffer from spot. Strong positive GEX supports mean reversion. 45 DTE captures optimal theta decay while avoiding earnings.
Credit: $0.85-$1.10
Max loss: $4.15
BE: $114.15
Mgmt: Close at 65% profit. Exit if WMT closes below $118 (below 5% buffer). Roll down/out if $115 tested with 21+ DTE remaining.
#2
iron condor
Sell $115/$110P x $135/$140C 2026-05-15 (45 DTE)
Capitalizes on pinning between major OI walls ($115P, $135C). 8.7% buffer on both sides. Positive GEX regime favors range-bound price action. Defined risk with attractive credit-to-width ratio (~32%).
Credit: $1.30-$1.60
Max loss: $3.40
BE: 113.70/136.30
Mgmt: Close at 50% profit. Manage wings independently — roll tested side out 30-45 days for credit. Exit entire position if spot breaches either short strike.
#3
cash-secured put
Sell $115 put 2026-05-15 (45 DTE)
For those comfortable with assignment. Collects premium at strongest support level (25,686 OI) with 7.5% downside buffer. IV of 26.4% provides decent premium. Willing to own WMT at $115 net cost.
Credit: $2.10-$2.50
Max loss: $112.90
BE: $112.90
Mgmt: Roll down/out for credit if tested with 21+ DTE. Close at 70% profit. Accept assignment below $115 if comfortable with long-term holding.
#4
calendar spread
Sell $125 call 2026-04-17 (17 DTE) / Buy $125 call 2026-05-15 (45 DTE)
Capitalizes on IV term structure (25.6% vs 26.4%) and spot near $125 call wall (15,087 OI). Positive GEX supports pinning. Benefits from faster theta decay on short weekly vs longer long leg.
Credit: $0.45-$0.65
Max loss: $4.35
BE: Complex — profit if WMT stays near $125 through April expiry
Mgmt: Close when short leg reaches 50% max profit or 3-5 DTE remaining. Exit if WMT moves >$2 away from $125. Roll short leg to next expiration if profitable.

Risk Alerts

!Earnings on 2026-05-21 — close all short premium positions before announcement (7 weeks away)
!Gamma flip at $115 — breach could trigger accelerated selling from dealer hedging
!Mixed flow regime (P/C 1.28) suggests some bearish positioning despite pinning
!Unusual activity in $113 puts for 4/24 — monitor for increased put buying pressure
!December 2026 max pain at $90 is outlier — suggests some long-term bearish positioning
!Ex-dividend dates not in data — monitor for early assignment risk on deep ITM short calls

Read the Theta Gang analysis for WMT. 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.

WMT Theta Gang Report | ThetaOwl