Market Insights

Options Flow Week in Review

Oct 26-30, 2026

22 alerts, $10.6M in flagged premium, and a $23.4M $MU call credit spread. Standout trades linked and scored.

A decisively bullish week: most of the flagged premium went into calls swept at the ask, and the aggressive side of the tape kept paying up. Every trade below cleared the same bar our live flow feed applies: aggressive ask-side execution and verified order sides.

Missed last week's recap? View it here.

The Week's Top Flow

$1.2M Impinj put sweep ahead of earnings

PI options alert card: $1.2M in puts expiring Nov 2026, swept above the ask

The largest print of the week: $1.2M in $PI puts expiring November 2026 (23 days out), swept above the ask on Wednesday and flagged live on Bluesky as it hit the tape. Ask-side aggression into an earnings print is among the most aggressive positioning we track.

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$1.1M Riot Platforms call block

RIOT options alert card: $1.1M in calls expiring Nov 2026, in a single block

$1.1M in $RIOT calls expiring November 2026 (18 days out), in a single block on Monday and flagged live on Bluesky as it hit the tape. The strike sits roughly 4% out of the money.

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$918K Hyperliquid Strategies put sweep

PURR options alert card: $918K in puts expiring Dec 2026, swept at the mid

$918K in $PURR puts expiring December 2026 (50 days out), swept at the mid on Thursday and flagged live on Bluesky within minutes of the print.

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Strategy Corner

The week's standout multi-leg position was a $23.4M $MU call credit spread: sold the Oct $950 calls, bought the Oct $1025s for a net credit.

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Runner-up: a $22.7M $META call spread (sold the Feb $950 calls, bought the Feb $780s).

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By the Numbers

Metric This week
Alerts posted 22
Total premium flagged $10.6M
Bullish vs bearish 13 / 7
Largest single print $1.2M PI puts
Most-flagged symbol PI (2 alerts)
Multi-leg strategies flagged 3, led by $23.4M MU spread

How Last Week's Flags Resolved

We score every flag and delete nothing. This week's number one is a familiar name: the $MU flag we featured in last week's recap kept running. From the Oct 23-29 cohort:

  1. $MU 10/30 950/1025C spread · net +79.1%
  2. $GLXY 01/15 $15C · stock +11.1%, option +48.1%
  3. $AEHR 03/19 $80C · stock +13.0%, option +31.0%

7 of 23 flags closed green the next session. One-session scoring is the harshest test there is: much of what we flag is positioned for the weeks ahead, not the next candle. Flow shows you where they are positioned; it is not a guarantee of direction, and we publish the full scoreboard either way.

The Week Ahead

Earnings from Apple (Mon), Advanced Micro Devices (Tue), and Palantir Technologies (Mon), with 685 more names on the calendar. When flow starts printing against these events, it hits the live feed first, and you can track dealer positioning into the prints with gamma exposure.

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