Equity Derivatives and Volatility Specialist, Clifton Derivatives

John Ley

Ex-Portfolio Manager with over 25 years of derivatives experience across products and geographies. Specializing in all things Vol - Relative Value volatility trading, Cross-Asset volatility strategies and event handicapping and trading. Develops own proprietary trading tools and analysis.  
Previously: Options Specialist and Market Maker at BMO, Managing Director Global Equity Derivatives at TDS. Most recently, Portfolio Manager of volatility portfolio at Polar Aset Management Partners (> $USD 7 billion multi-strategy hedge fund) focusing on cross-asset relative value volatility and derivative fund overlays.

Equity Derivatives and Volatility Specialist

Macro Monthly September 2026: Volatility Setups Emerge After a Sleepy August

Clifton Derivatives

Independent derivative and volatility research firm focusing on events/catalysts, earnings, relative value and cross asset volatility strategies.

Equity Derivatives

<ul>
<li>A late-week rebound changed the tone after a soggy start with single stock option volumes following suit.</li>
<li>The debut of 625 drew attention as both the shares and newly listed options began trading during a difficult week.</li>
<li>Financials separated themselves from the broader market as performance across the rest of the optionable universe remained weak.</li>
</ul>


A late-week rebound changed the tone after a soggy start with single stock option volumes following suit.
The debut of 625 drew attention as both the shares and newly listed options began trading during a difficult week.
Financials separated themselves from the broader market as performance across the rest of the optionable universe remained weak.


Hong Kong Single Stock Options Weekly Aug 31–Sep 4: SHEIN Options Trading Debuts With Mixed Results

Hang Seng Index

Hong Kong Single Stock Options Weekly Aug 31–Sep 4: SHEIN Options Trading Debuts With Mixed Results