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

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gamma squeeze

Mar 12 2021

GME Gamma Squeeze Update

GME Gamma Squeeze Update

Yesterday we added a video which provided an update on our GME gamma squeeze model. We noted that some 50% of total GME gamma was set to expire at the close of trading on Friday, March 12th. The strike with the largest gamma position was the $250 strike, with most of that held in puts. […]

Written by SpotGamma · Categorized: Market Analysis, Stock · Tagged: gamma squeeze, GME

Feb 25 2021

GME Gamma Squeeze: Round 2

GME 5-Day History table of options data with red boxes on hedge wall 100 and key gamma strike 95, green on top call OI 800.

GME Gamma Squeeze – What Happened? Yesterday GME saw another massive price move with the stock ripping over 100% from $45 up over $160 in after hours trading. This move was likely fueled by an options gamma squeeze as we’ll explain here. First, note the existing options positions in GME, from the day prior to […]

Written by developer · Categorized: Market Analysis · Tagged: gamma squeeze, GME

Feb 16 2021

The GME Gamma Squeeze

Line and bar chart of GME stock price with call and put volume over four weeks, numbered 1 to 7.

In late January 2021, GameStop experienced a once-in-a-decade squeeze that has captivated the world’s attention. This was a premeditated and programmatic exercise, orchestrated by coordinated stock and option buying across the retail and professional community, that resulted in large institutional entities losing billions of dollars. These investment houses with significant short positions did not expect a stock with […]

Written by SpotGamma · Categorized: Market Analysis, Stock · Tagged: delta hedging, gamestop, gamma squeeze, GME, opt, options gamma, options hedging

Feb 15 2021

TLRY & Pot Stock Gamma

Scatter plot of TLRY 25-delta option IV in Jan-Feb 2021 showing calls, puts and high IV annotations.

When a stock trades higher at a very rapid pace the price of the stock can pass the highest available options strike. For instance, at the start of the day on 2/9/21 the available call options strikes for Tilray (TLRY) ranged from ~5-$50. However the stock ripped over 50%, passing the 50 strike. When a […]

Written by SpotGamma · Categorized: Market Analysis, Stock · Tagged: gamma squeeze, implied volatility, TLRY

Jan 31 2021

The Great Silver Gamma Squeeze

silver SLV options gamma squeeze

Silver prices were up over 5% last week as WallStreetBets switched its focus from stocks like GME and AMC, to silver and stocks like SLV and PSLV. As you can see in the chart below SLV surged on Thursday directly to the $25 strike, only to pin that level into Fridays close. $25 just happens […]

Written by SpotGamma · Categorized: Market Analysis · Tagged: gamma squeeze, silver, silver squeeze, SLV, weaponized gamma

Jan 31 2021

Weaponized Gamma Reloaded

spotgamma-sidebar-weaponized-gamma-sidebar

The latest options data revealed that equity option call buying surged this week, blowing out the previous record week. Shown in the chart below is the total number of contracts bought to open netted against contracts sold to close. This suggests that traders on net did not elect to close out of their long calls […]

Written by SpotGamma · Categorized: Market Analysis · Tagged: gamma squeeze, gamma trap, GME, weaponized gamma

Dec 02 2020

BlackBerry BB Options Decay

BlackBerry Options Decay

Blackberry stock surged after news it was working with AMZN. This led to massive call buying, which likely helped to push the stock up as dealers must delta hedge. You can see the stock pushed up near 10, and is currently down at $7. As call buyers stopped theta stepped in, and all those calls […]

Written by SpotGamma · Categorized: Market Analysis, Stock · Tagged: BB, gamma squeeze, options decay

Mar 13 2020

SpotGamma Report for: 03/13/2020 AM

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Written by SpotGamma · Categorized: Founders Note · Tagged: gamma squeeze, gamma trap, negative gamma

Nov 19 2019

The January 2018 Market Analogy

ESZ9 open interest bar chart showing yellow puts and blue calls by strike with volatility curves and red future line.

We’ve been seeing extreme call/put measures the past several weeks and these extreme measures only give way to more extreme measures. Nomura & JPM noted how heavy call positioning is relative to puts recently. There is also anecdotal evidence like this chart below, where Macrohedged notes: ” We cannot recall EVER seeing max OI for […]

Written by SpotGamma · Categorized: Market Analysis · Tagged: call roll, gamma squeeze, gamma trap, january 2018, short volatility

Nov 05 2019

Monitoring the Call Gamma Squeeze

Bar chart titled 3100 Strike Call OI from Nov 2019 to Nov 2021 with a Dec 2019 spike near 65,000.

The idea has been that the roll-up of the 3050 calls to 3100 calls has caused a squeeze (see here) and that the 3100 strike currently holds the key to the next move in the SPX. November SPX expiration may help to get things moving – you can see in the chart below there is […]

Written by SpotGamma · Categorized: Market Analysis · Tagged: gamma, gamma squeeze, gamma trap

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