thetaOwl

MU

Micron Technology, Inc.Close $971.00EOD only
Max Pain
$820.00
Next expiry Jun 5, 2026
Expected Move
±$107.40
11.1% from close
Price Gap
-151.00
Distance to max pain
IV Rank
100
High premium
P/C OI
1.47
Slightly put-heavy
Consensus
6.5/10
Bullish tilt
Published snapshot: May 29, 2026 close
End-of-day snapshot

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

Published Snapshot
May 29, 2026 close
MU Flow Report
Analysis based on market close April 8, 2026

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

You are viewing an older report from April 8, 2026. A newer flow report is available for May 26, 2026.

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Flow Verdict

BiasBullish
Confirmation: Follow-through net premium inflow into calls (net premium stays >$200M/day) and call-volume dominance pushing spot above $415 with rising OI at $420-$430
Invalidation: Net premium flips negative or large directional selling into calls (P/C volume >1.2) that drives spot below $390 and GEX concentration at $400 fails to hold
Confidence:
7 / 10
base 5; +2 GEX/flow strongly aligned; +1 GEX positive (pinning); -1 spot 9.9% from MP

Watch next session: Activity at $400-$405 strikes (do large put positions roll/close or persist); Premium and OI movement at $420-$430 calls (additional flow would strengthen bullish thesis)

Flow Summary

Net premium: +$414.2M bullish

P/C volume ratio: 0.69 — call-dominant on volume

P/C OI ratio: 1.14 — modest put-heavy positioning in OI relative to calls (puts concentrated longer-dated/hedge positions)

Large, concentrated premium into calls (notably $400, $450, $430, $410 strikes) alongside heavy short-dated put buying around $395-$415. Dealers are long gamma (GEX +$82.1M) and positioned to pin near $400; flow looks like institutional directional call accumulation with short-term protective put hedges.

Notable Prints

#1
MU260410P00405000 PUT $405.00 exp 2026-04-10
Vol: 13,659
OI: 355
Vol/OI: 38.5x
IV: 77.1%
Notional: ~$11.39M
Intent: Short-dated protective put buying / tail hedge (expiry Apr 10) against near-term downside
Dual read: Bought puts (defensive/hedge) OR large seller opening (less likely given high vol/OI and nearby expir)

Read-through: High-probability institutional protection concentrated at-the-money for Apr10 — dealers absorb short-dated put deltas, increasing pin pressure at $400-$405 and reinforcing short-term support via positive GEX.

#2
MU260410P00410000 PUT $410.00 exp 2026-04-10
Vol: 6,054
OI: 254
Vol/OI: 23.8x
IV: 76.7%
Notional: ~$7.02M
Intent: Near-term protective put purchases (ITM relative to spot) — tactical downside insurance
Dual read: Bought puts (protective) OR aggressive positioning to force pinning near $410; but timing and concentration suggest hedging ahead of expiry

Read-through: Reinforces the view that short-dated buyers are buying strikes right around spot, which increases dealer short-dated short-delta and therefore gamma pinning pressure near $400-$415.

#3
MU260410P00400000 PUT $400.00 exp 2026-04-10
Vol: 12,775
OI: 1,209
Vol/OI: 10.6x
IV: 78.6%
Notional: ~$8.12M
Intent: Large short-dated put accumulation at a key strike — protective or speculative downside exposure
Dual read: Protective buys vs. sellers opening synthetic/complex structures; context (other put buys) points to protection

Read-through: Given $400 is a major GEX concentration (+$18.9M) and top premium flow strike, this print amplifies expiry pin risk toward $400 and keeps dealers short delta into Apr10.

#4
MU260501C00430000 CALL $430.00 exp 2026-05-01
Vol: 10,220
OI: 1,306
Vol/OI: 7.8x
IV: 70.0%
Notional: ~$19.58M
Intent: Medium-dated directional call accumulation (bullish exposure) or call spread leg into May
Dual read: Opened bullish calls (directional) OR part of paid-call spread; volume/OI and top-premium flow at $430 suggest fresh bullish risk-taking

Read-through: Substantial call premium into May at $430 supports institutional bullish bias beyond the Apr expiries and signals conviction in upside continuation toward the $420-$430 region.

#5
MU260410P00395000 PUT $395.00 exp 2026-04-10
Vol: 3,179
OI: 282
Vol/OI: 11.3x
IV: 79.9%
Notional: ~$1.53M
Intent: Short-dated downside protection slightly below current spot
Dual read: Protective buys or leg of a multi-strike hedge; in context likely protection

Read-through: Adds to the cluster of short-dated protection framing Apr10 as a focal expiry — increases dealer gamma exposure around $390-$405 band.

Institutional Positioning

Call additions: $400, $410, $420, $430, $450 calls (concentrated premium at $400 and $450; heavy flow into $430 May calls indicates multi-expiry bullish accumulation)

Put additions: Short-dated puts clustered at $395-$415 (notably $405, $410, $400 for Apr10) — appears defensive and expiry-driven

GEX/DEX consistency: Yes — positive Total GEX $82.1M and DEX +69,972K shares align with bullish flow and pinning toward $400; dealer positioning supports short-dated pin behavior

OI clusters: $400 call cluster (largest call OI: 20,774/35,355 entries across data), $300 put cluster (17,532 OI) as long tail protection; $415 and $450 call OI also meaningful

Hedging evidence: Strong evidence of large-scale short-dated protective put buying ahead of Apr10 (multiple high vol/OI prints) — collars not explicitly visible but the mix of call accumulation + short-dated puts is consistent with bought-call + protective-put activity by institutions.

Max pain context: MPs: Apr10 & Apr17 at $370 (below spot) but Apr24 MP at $400; current flow and GEX concentrate near $400 which makes $400 the active near-term pin despite MP being slightly lower for the closest expiries.

Signal vs Noise

~Many prints are Apr10 expiries — expect expiration-driven hedge buys/rolls (not all prints indicate new directional conviction).
~High vol/OI on at-the-money short-dated puts likely represents protective hedging rather than outright bearish directional bets.
~Large call premium at $450 is part of multi-expiry positioning and could be bought as a spread leg; isolated call prints at long strikes may be part of structures rather than pure bullish one‑way bets.
~Dealer inventory/gamma management around Apr10 is likely producing some of the observed volume (market maker re-hedging), so separate fresh bullish flow from dealer-driven delta trades.

Key Conclusions

🐂Net premium heavy into calls (+$414.2M) and large May call flow (e.g., $430) signals institutional bullish exposure beyond Apr expiries.
🛡️Concentrated short-dated put buying at $395-$415 (notably $405 and $410 for Apr10) reads as institutional protection — keeps dealers short-delta and pins price near $400.
📍GEX concentration shows a near-term pin at $400 (+$18.9M) with secondary magnet at $415 (+$6.1M); expect price to gravitate toward $400-$415 into expiry unless large opposing flow arrives.
⚖️Volume profile: call-dominant on flow (P/C vol 0.69) but OI still shows put skew (P/C OI 1.14) — active buying of short-dated puts atop call accumulation suggests hedged bullish positioning.
👀Watch for whether short-dated put positions are rolled to Apr17 or closed — rolls would indicate persistent hedging; closures would remove some pinning.
How to Use These Reports
This flow reflects the market close on April 8, 2026.
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