08/10/2026
Anyone remember Monday, February 5, 2018?
Most people know it as Volmageddon.
For most of 2017 the market was quieter than it had ever been. On January 4 the VIX printed 8.92, the lowest reading of the whole year. Betting on calm had paid so well for so long that an entire set of funds existed to do that, and only that.
Then Monday happened. The S&P fell 4.1% and the Dow dropped 1,175 points. The VIX went from 17.31 on the Friday to 37.32 on the Monday, more than doubling in a day. It has never jumped that hard in one session, before or since.
It got worse after the bell. Those funds were built so that when fear rose they had no choice but to buy protection back. Fear had just spiked, so all of them had to buy at once, inside the same fifteen minutes, and their own buying pushed the price higher, which forced them to buy more of it. By Tuesday February 6 the VIX touched 50.30.
SVXY lost 83% in a single session. XIV did not survive at all (liquidated). Credit Suisse pulled the plug and it stopped trading after February 15.
The index took months to recover. The S&P was down 10.2% from its January 26 high by February 8, and it did not close back above that high until August 24 (yes, yes - it did happen in the very past, that stock were going down)