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Gamma

All articles tagged with #gamma

markets1 month ago•2 min saved

S&P 500 Nears Key Risk Pivot at 7,500 as Gamma Dynamics Loom

Traders are watching a crucial risk pivot around 7,500 on the S&P 500, where large options positions suggest market makers are currently long gamma. If the index moves away from this zone, dealers may need to hedge by selling, potentially amplifying volatility. A drop below SPY 740 could raise selling pressure, echoing a prior pattern that could bring sharper moves even as the market hovers near recent highs. Meanwhile, oil rallies, bonds sell off, tech slides after earnings, and the 10-year yield sits near 4.7%.

via CNBC|

#gamma #market-makers #markets

science3 months ago•13 min saved

Dying Brain’s Gamma Burst: Real Signal, Unclear Meaning

A subset of dying patients and rodents show a transient, high-amplitude gamma-band surge on EEG after cardiac arrest, with unusually strong cross-regional brain coordination. While this activity is real and reproducible in observed cases, scientists caution that its relation to consciousness or near-death experiences is not proven, and the evidence is limited by small samples and methodological challenges.

via Space Daily|

#consciousness #dying-brain #eeg

music6 months ago•15 min saved

Ye Unveils Bully, Signs With Gamma for March Release

Ye (Kanye West) will release his 12th studio album Bully on March 20 via Gamma, the independent label he recently partnered with; the project, recorded over more than three years and tied to a short film edited by Hype Williams featuring Saint West, was completed before Ye’s Wall Street Journal open letter addressing controversy and lawsuits. A press release describes Bully as music-driven storytelling about remorse, memory, ego and consequence rather than an apology.

via Rolling Stone|

#album #bully #gamma

finance3 years ago•3 min saved

"Stock Market Volatility Soars as $2.2 Trillion Options Deadline Approaches"

Traders are preparing for increased volatility in the stock market as $2.2 trillion worth of stock options are set to expire on Friday. This expiration could lead to higher-than-normal volatility, as option dealers are "short gamma," meaning they may need to buy or sell futures to hedge their positions. If the S&P 500 falls to 4,320, dealers could rush to avoid losses, potentially driving the market lower. The expiration of monthly options, along with weekly options, could further complicate the market's reaction.

via MarketWatch|

#expiration #finance #gamma