The Sell-Off Bounceback: A Skeptic's Guide
By Thomas Altmann (revisited)
European Stock Market Shift: Securitization Emerges as Preferred Investment Strategy
Stock markets have bounced back with remarkable swiftness following the sell-off fueled by US tariffs in early April. The Stoxx Europe 600 has surged by nearly 20% in just six weeks, yet growing investor mistrust casts a long shadow over this recovery. Hedging is the new norm, as put options are purchased in record numbers.
An eye-watering 1 million put contracts stand open on the Stoxx Europe 600 – a figure far surpassing its previous record high. In stark contrast, only 260,000 call options are in play. The difference between the two has never been greater.
Put-heavy Dax landscape
A close examination of the Dax reveals a pronounced preference for put options and an oddball options structure. An in-depth analysis of these options shows that the 28 largest open positions are currently all puts. The first call doesn't make an appearance until the 29th rank. Among the top 50 options positions, only eight are calls – with a whopping 42 remains being puts.
The volume ratio between puts and calls currently stands at 2.6, placing it solidly within extreme historical value ranges. Historically, the put volume only slightly outpaces the call volume, with a ratio of 1.5.
Clearly, fewer and fewer investors seem convinced that the upswing will continue and the Dax will ascend to new record highs. This year alone, the Dax has already reached 29 all-time highs – only one shy of the number achieved in the first half of last year.
Priced beyond reason
Investors on the German Stock Exchange are likely grappling with escalating valuations, which have accompanied the rising prices. The historic price-earnings (P/E) ratio now lies around 18 – a significant four points above the average of the past 20 years. Based on anticipated future earnings, the Dax P/E ratio currently stands three points above the historical average.
Given this context, the emerging caution appears to be well-placed, though it doesn't ensure the recent put positions will reap dividends. After all, timing is everything when it comes to options trading. In February and March of this year, significant put positions were built on the Dax, many of which expired with the March options expiration. During the subsequent sell-off at the beginning of April, these positions were no longer in play. The current put positions, however, favor the June expiration. The four largest options on our website and nine of the 13 largest options expire in June. In total, the June expiration currently account for 49% of all outstanding Dax options. As such, these puts are not mere hedges or wagers on falling prices – they are also a race against the clock.
Transatlantic divergence
While unease permeates European markets, a fresh wave of optimism has swept over US markets, following a lackluster start in 2025. In the tech-rich Nasdaq 100, the two largest outstanding options positions are calls. Among the top 15 positions, calls outnumber puts. The put-to-call volume ratio currently stands at 1.1, well below the historical average of 1.5.
Despite the historically elevated and projected future valuation of the Nasdaq 100, US optimism continues to mount. A rotation back into US indices is already underway in options markets, but whether this marks the beginning of a sustained trend reversal remains to be seen. Similarly, it remains to be seen whether the timing of European put buyers will bear fruit this time around.
About the author: Our guest author Thomas Altmann is head of portfolio management at QC Partners.
Enrichment Data:
- General Market Performance: The Stoxx Europe 600 has shown a slight increase this month, with sectors like Health Care and Oil & Gas performing well[3]. This might suggest mixed sentiment among investors, with some sectors demonstrating resilience while others face challenges.
- Options Market: Options trading can provide an indication of investor sentiment through the put-call ratio. A higher put-call ratio tends to imply a bearish sentiment, as investors typically buy puts as a hedge against market declines. However, the Stoxx Europe 600 options data from Barchart shows a relatively low put-call premium ratio of 0.14, which may suggest a predominantly bullish sentiment[2].
- Possible Reasons for Increased Put Options: If there were an increase in put options (though not explicitly stated in the search results), possible reasons might include risk management (investors hedging against potential market turmoil), speculation (investors betting on market declines), or a sentiment indicator (cautious or bearish sentiment among some investors). However, without concrete evidence of increased put option activity, it is challenging to determine the prevailing sentiment definitively.
- Given the high volume of put options on the Stoxx Europe 600 and Dax, it seems that a growing number of investors are hedging against potential market declines.
- The preference for put options in the Dax market, as seen in the top 50 options positions and the volume ratio, points towards a more cautious outlook among investors regarding the Dax's ability to reach new record highs.
