Market Insights

Options Flow Week in Review

Aug 31-Sep 4, 2026

29 alerts, $20.7M in flagged premium, and a $10.3M $NVDA call spread. Standout trades linked and scored.

Bulls did the paying this week: the bulk of the flagged premium landed in calls swept at the ask rather than resting in the book. 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

$651K PG&E call sweep

PCG options alert card: $651K in calls expiring Sep 2026, swept above the ask

$651K in $PCG calls expiring September 2026 (21 days out), swept above the ask on Friday and flagged live on X within minutes of the print. The strike sits roughly 6% out of the money.

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$269K Planet Labs PBC call sweep

PL options alert card: $269K in calls expiring Sep 2026, swept into the offer

$269K in $PL calls expiring September 2026 (21 days out), swept into the offer on Friday and flagged live on X the moment it printed. The strike sits roughly 20% out of the money.

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$8.6M Sandisk calls, backed by the dark pool

SNDK options alert card: $8.6M in calls expiring Sep 2026, swept at the ask

$8.6M in $SNDK calls expiring September 2026 (8 days out), swept at the ask on Thursday and flagged live on X the moment it printed. It printed alongside a block in Sandisk's dark pool activity the same session, the convergence pattern we weight most heavily.

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Strategy Corner

The week's standout multi-leg position was a $10.3M $NVDA call spread: sold the Jun $260 calls, bought the Jun $220s for a net debit.

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Runner-up: a $17.8M $AMZN call spread (sold the Nov $350 calls, bought the Nov $295s).

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By the Numbers

Metric This week
Alerts posted 29
Total premium flagged $20.7M
Bullish vs bearish 22 / 7
Largest single print $8.6M SNDK calls
Most-flagged ticker WULF (2 alerts)
Multi-leg strategies flagged 8, led by $10.3M NVDA spread

How Last Week's Flags Resolved

We score every flag and delete nothing. There is a familiar name near the top: the $WULF flag we featured in last week's recap kept working. From the Aug 28-Sep 3 cohort:

  1. $SNDK 09/11 $1390C · stock +11.9%, option +95.3%
  2. $WULF 11/20 $17C · stock +9.5%, option +49.6%
  3. $DFTX 10/16 $37P · stock -3.1%, option +48.6%

11 of 32 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 Oracle (Thu), Adobe (Thu), and The Kroger (Wed), with 20 more names on the calendar. Also on watch: a product launch for Apple expected Wednesday; a regulatory deadline for Baidu expected Monday. 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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