thetaOwl

HYG

iShares iBoxx High Yield Corporate Bond ETFClose $79.91EOD only
Max Pain
$79.50
Next expiry May 29, 2026
Expected Move
±$0.41
0.5% from close
Price Gap
-0.41
Distance to max pain
IV Rank
4
Low premium
P/C OI
3.83
Slightly put-heavy
Consensus
9.0/10
Bearish tilt
Published snapshot: May 22, 2026 close
End-of-day snapshot

This page reflects HYG options positioning from the latest published market-close snapshot. Intraday price and contract changes are not displayed.

Published Snapshot
May 22, 2026 close
HYG Theta Report
Analysis based on market close April 7, 2026

Historical consensus-supported lens with full content, report chain context, and metric rail.

You are viewing an older report from April 7, 2026. A newer theta report is available for May 22, 2026.

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Theta Verdict

Attractiveness6.5 / 10
Sizing: Moderate
Primary: Sell 30–45 DTE put spreads (defined-risk) around the put OI support (77/74 area)
Invalidation: Close below gamma flip ~$79 (and breach of 1-week guardrail $78.68) — invalidate short-put bias
Confidence:
8 / 10
base 8.0 (pre-computed); +0 spot ~At MP; -1 low IV; -0.5 negative GEX trending

IV Environment

IV Regime
Low
IV vs VIX
Avg IV 10.3% (near-term ATM: 13.9% for 4/10, 14.4% for 4/17) — VIX not provided for direct compare
Favorable?
No

Term structure: Flat-to-slightly-elevated out at 31d (21.4% at 5/08) — short-dated IV is very low otherwise (8–15% across many expirations)

⚠️Low overall IV (Avg 10.3%) — poor tail for pure premium sellers
📌Max pain clustered at $79–$80 across near expirations — structural put support

Pin Risk Assessment

Spot vs MP: At (pre-computed: Spot ~At Max Pain around $79–$80)

GEX regime: Trending (Total GEX = -$2.4B) — dealers are net negative gamma (trend-amplifying)

Gamma flip: ~$79.00Gamma flip ~ $79 — below this level dealer hedging flips; negative GEX suggests moves could accelerate away from the flip rather than pin tightly

OI concentrations: Large put walls at $79.00 (568,638 OI), $77.00 (412,670), $78.00 (377,087). Call OI wall at $81.00 (246,113).

Verdict: Threatening — although MP is at/near spot and large put OI creates a magnet, the strongly negative GEX (-$2.4B) and trending regime increase risk of directional moves; pinning support exists but is fragile for naked credit positions

Premium Opportunities

#1
put spread
Sell 77/74 put spread 2026-05-08 (31 DTE)
Defined-risk put spread collects premium around strong put OI support ($77 and $79 clusters) while limiting exposure to negative-GEX trend acceleration; 31d shows richer IV (21.4%) relative to very-low near-dated levels.
Credit: $0.35-$0.50
Max loss: $2.65
BE: $76.65
Mgmt: Take profit at 50–65% of max credit; roll down/wing out if HYG closes below $79 for two consecutive sessions; cut to limit if price < $77 (i.e., short strike tested) or if spread falls to 40% of max width
#2
put (cash-secured)
Sell 77 put (cash-secured) 2026-05-08 (31 DTE)
High put OI at $77 and MP near $79 provide a reasonable yield pickup for cash-secured short puts; prefer to sell single strikes (not naked below structural put floor $74–$75). Use only if comfortable owning HYG at ~76–77.
Credit: $0.60-$0.90
Max loss: Strike - credit (per-share) ~ 77 - credit (e.g., if credit 0.75, max notional loss ~76.25 per share less recovery from bond exposure)
BE: $76.25
Mgmt: Close for 50–70% of max profit early; if HYG trades/stays < $79 for 2 sessions, consider rolling down to 75 or converting to a defined 75/72 put spread; if assigned, manage as a buy-and-collect covered-call opportunity
#3
iron condor (defined-risk wings)
Sell 75/73 put spread + sell 81/83 call spread 2026-05-08 (31 DTE)
Uses put-side support (75–77 put clusters) with call-side resistance at 81/83 (call OI at 81.00 = 246k). Defined-risk wings protect against negative-GEX acceleration; 31d term collects more premium where IV is relatively richer.
Credit: $0.45-$0.70
Max loss: $1.55
BE: 75.00 - credit low / 81.00 + credit high (example: 74.55 / 81.70)
Mgmt: Take profit at 50% of max credit; close or roll if either short strike is tested (close side when underlying trades inside short strike for 2 days) or if market VIX-like move > 1.5× expected move
#4
short calendar (sell near-term put calendar vs longer-dated buy) — cautious
Sell Apr-17 79 put / buy May-08 79 put (calendar) — target theta decay while being long back-month vol
Front-week ATM IV is slightly richer than ultra-near, and MP sits at $79. Works as a neutral pin trade; keeps defined small debit risk while benefiting from weekly decay. Use only small size given low IV environment.
Debit: $0.05-$0.12
Max loss: $0.12
BE: Complex (max loss is debit paid); profit if front-week decays faster than back month around $79
Mgmt: Close for 50% gain after first weekly decay; if HYG moves >$1 away from $79, close to avoid directional gamma bleed

Risk Alerts

!Negative total GEX = -$2.4B (Trending): dealers amplify moves — defined-risk only, avoid large naked short deltas.
!Low overall IV (Avg IV 10.3%): credit collected per contract is muted; consider defined-risk spreads rather than naked short premium.
!Max pain clustering at $79–$80: pinning support exists but is fragile — a break below gamma flip ~$79 can accelerate downside.
!High P/C OI ratio (4.70) and heavy put OI at $79/$77: institutional put demand is present — watch for directional flows and large execution prints (some unusual put flow already visible).
!No earnings/ex-dividend data provided in feed — assume none imminent; if an earnings/dividend event appears, do not sell naked through it.
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This theta reflects the market close on April 7, 2026.
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