Intro​

Delta hedging aims to eliminate or reduce the risk of price movements in the underlying asset, and it is a common practice among Options Traders.

Nassim Taleb dedicated an entire book, Dynamic Hedging, to the subject of hedging, and we'll cover some aspects of it in relation to MesoSim.

Delta means the sensitivity of a derivative price to the movement in the underlying asset. It is either expressed in percentages or in total amounts. A 50% delta is supposed to mean that the derivative is half as sensitive as the asset and that one needs two dollars in face value of the derivative to replicate the behavior of one dollar of the asset.

Source:
Dynamic Hedging by Nassim Taleb, Chapter 7: Adapting Black-Scholes-Merton: The Delta

Intro​

We're excited to announce the dual release of MesoSim v2.12 and MesoLive v1.0. This marks a major milestone for us: we are now capable of live trading the strategies developed using MesoSim.

Intro​

The last 12 to 18 months have been challenging for (the well-known) options strategies using medium- to long-dated tenors. A prolonged period of stagnation was followed by a crash (VolZilla), which unfortunately led to higher-than-usual drawdowns or, in some cases, completely wiped out accounts. Some attribute these results to skew dynamics, while others associate it with the end of the Zero Interest Rate Policy (ZIRP).

Introduction​

This article continues from the MesoLive Development Update #1, published on our blog in October 2023.

Since the last report, the majority of MesoSim’s functionality has been integrated into MesoLive. We feel it’s time to provide an update on the current status and outlook of the offering.

In the past 10 months, we focused primarily on trade initiation, adjustments, and exits. During this period, our private beta users tracked more than 2,000 positions, with MesoLive assisting in the opening of over 800 of them.

The Event​

On August 5, 2024, Japanese stocks suffered their biggest daily loss since 1987. The Nikkei 225 closed down by over 12%. Shortly afterward, the Bank of Japan raised interest rates, causing the yen to surge higher. The increased interest rates and stronger yen forced market participants to unwind their yen carry trades.