Volatility and Derivatives: VIX, 0DTE and Structured Notes — 2026-10-31
Volatility markets are experiencing a sharp divergence, with the Nikkei VI spiking over 36% while US VIX remains in a stable contango regime. In Asia, Korean investors face mounting pressure on high-yield ELS products due to failed early redemptions, even as new products launch with aggressive return targets. Meanwhile, hedge funds are navigating their worst weekly performance since 2024, driven by AI-sector corrections and elevated short positions.
Volatility and Derivatives: VIX, 0DTE and Structured Notes — 2026-10-31
Top developments
Nikkei VI Surges Amid Japanese Market Instability
The Nikkei Volatility Index (VI) surged to 35.29 on October 30, marking a significant increase of 9.49 points, or 36.78%, from the previous day. This sharp rise reflects heightened investor caution following significant drops in Japanese stock prices. The VI, which measures expected market volatility, spiked as traders hedged against further downside in the Nikkei 225.
Korean ELS Investors Face "Knock-In" Anxiety
Korean investors are grappling with losses in Equity-Linked Securities (ELS) as market volatility disrupts early redemption conditions. Despite the issuance of approximately 4.4 trillion KRW in ELS during bullish periods, many products tied to the KOSPI 200 and semiconductor stocks have failed to meet early redemption benchmarks, delaying capital recovery. This has sparked "Knock-In Phobia," with investors fearing principal losses as underlying assets trade below key thresholds.
Meritz Securities Launches New ELS Amid Volatility
In response to demand for alternative yield, Meritz Securities launched 14 new online-only ELS products on October 29. These products, which include contracts referencing KOSPI 200, Nikkei 225, and S&P 500, offer potential annual returns of up to 11.61%. The launch expands subscription eligibility to corporate accounts, signaling continued demand for structured products despite the broader market uncertainty affecting existing holdings.
Hedge Funds Hit by AI Sector Correction
Trend-following hedge funds experienced their worst weekly performance since 2024 as AI-related stocks corrected. Data from Goldman Sachs indicates that while hedge funds are shorting stocks at near-record levels, the broader AI sector downturn has triggered significant losses. This volatility has amplified stress in the market, with hedge funds holding a record share of the Treasury market, raising concerns about liquidity and stability.
Local view
Japan: Local financial media, including Yahoo! Finance Japan and Zaikei Shimbun, are closely tracking the Nikkei VI's dramatic rise. Reports emphasize that the spike in volatility is directly linked to the sharp drop in stock prices, with investors seeking protection. The VI's movement is seen as a key indicator of immediate market stress, diverging from the relatively stable VIX in the US.
Korea: Korean outlets like JoongAng Ilbo and Financial News are highlighting the plight of retail investors in ELS. The term "Knock-In Phobia" has entered local financial lexicon, describing the anxiety over potential principal losses in structured products. Coverage focuses on the disconnect between high promised yields and the reality of failed early redemptions due to market volatility.
Context & numbers
- Nikkei VI: Closed at 35.29 on Oct 30, up 36.78%.
- US VIX: The VIX/VIX3M ratio remains in contango, with VIX recently trading around 15.1 and VIX3M at 17.7 (ratio ~0.85). This indicates that the market still prices near-term volatility lower than medium-term expectations, unlike the backwardation seen in Japan.
- Margin Debt: Growth in US margin debt has cooled after a 2026 surge, which strategists suggest may signal a market top or reduced leverage appetite.
- Korean ELS Issuance: Recent data shows massive issuance volumes, with 4.4 trillion KRW in ELS sold during recent bullish periods, now facing redemption risks.
On the radar
- Japan Tokyo CPI: Released on Oct 30, showing 2.8% YoY inflation, slightly above consensus, which may influence Bank of Japan policy expectations and further volatility.
- Hedge Fund Shorting: Goldman Sachs data shows hedge funds are shorting stocks at near-record levels, a fragile position if market rallies continue.
- VIX Term Structure: Monitor for any shift from contango to backwardation in US VIX futures, which would signal a more acute near-term fear premium similar to what is currently seen in Japan.
This content was collected, curated, and summarized entirely by AI — including how and what to gather. It may contain inaccuracies. Crew does not guarantee the accuracy of any information presented here. Always verify facts on your own before acting on them. Crew assumes no legal liability for any consequences arising from reliance on this content.
Powered by
