• Skip to main content
  • Skip to primary sidebar

SpotGamma™

S&P 500 Stock Market Gamma Trading Levels Based on Options Open Interest

  • About
  • Pricing
  • Academy
  • Resources
    • Tool Demos
    • Case Studies
    • Blog
    • Support Center
    • Daily Report
    • Free Trading Tools
      • Opening Setup Free Report
      • Options Profit Calculator
      • SPX Gamma Exposure
      • Implied Earnings Moves
    • Free Training
    • Report Card
  • Login

Market Analysis

Jul 02 2020

Equity Options Gamma Shows Stretch

Three bar charts of total gamma, open interest and total delta for equity options in June-July 2020.

Our equity options gamma indicators are showing that negative gamma rates in single stocks are growing back to where record levels were a few weeks ago. Back then there was news of “record small trader” positions in call options. You can see there is a similar position below. In the charts below for TSLA, AMZN, […]

Written by SpotGamma · Categorized: Market Analysis · Tagged: AMZN, call positions, option gamma, TSLA

Jun 26 2020

SPX Option Delta Tilt™ as an Indicator

Line chart titled SPX vs Delta Tilt with red Delta and blue SPX lines from 2018 to 2020 and yellow highlights.

We have been studying SPX options deltas and changes in those deltas for some time. Finding a definitive indicator in this data has been a challenge, but there certainly appears to be something here. For this reason we are posting this current chart of our Delta Tilt™ indicator. Notice that large moves down in the […]

Written by SpotGamma · Categorized: Market Analysis · Tagged: delta tilt

Jun 25 2020

SpotGamma Levels at Work

SPX chart overlaying green-red price dots on a blue-to-orange heatmap with Zero Gamma, Vol Trigger and Combo 3017 labels.

We publish key levels based off of S&P500 options gamma and interest levels before the open. We can push these levels into various trading systems like Bookmap. As you can see in the Bookmap screenshot below the ES futures played off of our trading levels throughout the day. The market opened and immediately tested 3025 […]

Written by SpotGamma · Categorized: Market Analysis · Tagged: bookmap, futures, zero gamma

Jun 23 2020

SpotGamma Report for: 06/23/2020 PM

### You must be logged in to access this content. Don’t have an account with SpotGamma? Sign up today to view unique key levels, Founder’s Notes, market commentary, options analysis tools, and expert insights. If you’re already a SpotGamma subscriber, log in here: Username or E-mail Password Remember Me     Forgot Password

Written by SpotGamma · Categorized: Founders Note, Market Analysis

Jun 21 2020

Opex Quadwitching Rebalance Market Shenanigans

Candlestick chart of SPX shows opening spike labeled CBOE settlement 3161 and futures drop of 30 handles after cash close.

We are posting this as a reminder to all those that want to play in the market during large OPEX days also known as Quad Witching. Below is snapshot from the CBOE official settlement page. It shows an opening price of 3161 which is where all of the SPX AM options would officially be marked. […]

Written by SpotGamma · Categorized: Market Analysis · Tagged: market on open, markings, options expiration, quad witching

Jun 17 2020

SPX Options Expiration vs Equities

Line chart of SPX and SPY combined gamma vs spot with two curves, a SPOT arrow, and red and green boxes.

We spend a lot of time talking to our members about the lack of structure in the SPX options market. What we mean is the positioning in SPX options is just very small as seen in this chart below which maps total SPX call & put gamma. This has implications for markets not just at […]

Written by SpotGamma · Categorized: Market Analysis · Tagged: equity gamma, goldman, options expiration, record call options, sentimenttrader, SPX gamma

Jun 16 2020

Nomura June OPEX Update

Line chart showing SPX and SPY combined gamma vs spot with curves flipping at 3054.91 and 2764.85.

“Following Friday’s Serial/Quarterly options expiry, we continue to see potential for a ‘Gamma Unclenching’ over the following 1w-2w period with currently ~47% of the $Gamma set to run-off” – Nomura’s Charlie Nomura marks a much lower gamma flip point of June options expiration, which would suggest markets may open in more positive gamma territory after […]

Written by SpotGamma · Categorized: Market Analysis · Tagged: equities, negative gamma, nomura, options expiration

Jun 15 2020

Nomura 6/12/20 Gamma Update

Line chart of June SPX open interest notional vs index level with peak at 2800-2900 and red dotted current spot.

Watch possible “gamma sweating” should this turn lower again Nomura’s quant explains the move yesterday; And here is why this this matters: as stated in the note to this point, yesterday was classic butterfly effect knock-on, with a “macro catalyst” from the COVID wave #2 risk-off trade which then triggered “profit-taking-turned-stop-loss selling” from both tactical […]

Written by SpotGamma · Categorized: Market Analysis · Tagged: nomura, options expiration

Jun 14 2020

LaDuc Trading: Risk Parity, Market Gamma & Option-Driven Equity Flows

This is a repost from a great article written by our friends at LaDuc Trading. Follow Samantha @SamanthaLaDuc. Recall the 1% Risk Parity Trade of March? I wrote about it here: Gone Fishing Newsletter: The 1% Outlier Event That Tanked Equities 30% – Mar 24, 2020 Back on March 18th, the S&P 500 was down 16% in […]

Written by SpotGamma · Categorized: Market Analysis · Tagged: laduc, risk parity

Jun 13 2020

June Selloff Review

The chart shows S&P 500 and VIX lines with Gamma Flip Zone, max combo strike, and largest gamma strike labeled.

Markets were unable to hold gains on Friday after a sharp selloff on Thursday. While we initially opened over the gamma flip zone, markets broke that 3075 area and immediately sold down to the 3000 strike. This 3000 level is where we calculated the most options gamma and served as support. All of these levels […]

Written by SpotGamma · Categorized: Market Analysis · Tagged: gamma flip, hedging, market crash, negative gamma

  • « Go to Previous Page
  • Go to page 1
  • Interim pages omitted …
  • Go to page 48
  • Go to page 49
  • Go to page 50
  • Go to page 51
  • Go to page 52
  • Interim pages omitted …
  • Go to page 64
  • Go to Next Page »

Primary Sidebar

SpotGamma-Subscriber-Signup-Banner

  • The S&P500’s Diversification Problem
  • Quiet Oil Options Mask Tail Risk
  • Celsius Insiders Are Buying the Dip — And Options Are Cheap Into the Catalyst
  • Trump Xi Summit and the Market Outlook
  • AI Stocks Options Positioning: Call Selling, Not Put Buying
  • youtube
  • x
  • Privacy Policy
  • Disclaimer
  • Terms & Conditions
  • Support Center
  • Media
  • Contact Us

©2026 TenTen Capital LLC DBA SpotGamma

All SpotGamma materials, information, and presentations are for educational purposes only and should not be considered specific investment advice nor recommendations. Futures, foreign currency and options trading contains substantial risk and is not for every investor. An investor could potentially lose all or more than the initial investment. Risk capital is money that can be lost without jeopardizing one's financial security or lifestyle. Only risk capital should be used for trading and only those with sufficient risk capital should consider trading. Past performance is not necessarily indicative of future results. Testimonials appearing on this website may not be representative of other clients or customers and is not a guarantee of future performance or success.

View Full Risk Disclosure