It has been now almost ten years since the last serious financial crisis. We are not talking about the relatively minor pullbacks in the stock market, of course. Is the financial system stable now? When and why the next crisis can come? What might be the major causes for such an event? Oh, if we only knew…
However, one of the brightest minds on the Wall Street, Dr. Marko Kolanovic (his Ph.D. is in theoretical physics) warns about possibility of such an event (it is part of a very detailed and substantial 168 pages report published by JPMorgan).
He thinks that computerized trading and the abundance of passive investments set up the stage for a major calamity. Due to the speed of the trading algorithms, the liquidity in certain underlying instruments can disappear very quickly, and this will lead to the well-known phenomenon of sharp drops in the indices. A huge number of institutional and retail investors own the same positions either directly or via ETF’s and other instruments. If for some reason they all decide to sell even one position (think about Tesla’s CEO interview last week), this might lead to a complete collapse of the market.
Almost all trading algorithms stop trading during very volatile markets, and this might completely dry out the market. The banks will have to step in, the government will step in, a lot of pension funds will collapse, retail investors will lose their savings and this might lead to social unrest. Dr. Kolanovic does not necessarily predicts that but warns about the signs appearing on the horizon. Dr. Harari in his book “Home Deus” is asking a question about the soul and consciences of computer algorithms. They have none! Home Sapiens do, and their reaction to such market events might be very disruptive.
Once again, this is not a prediction but rather a food for thought.
Sergey Savastiouk, Ph.D. has a degree in Applied Mathematics from Moscow University and has extensive experience as an entrepreneur, investor, manager, and mathematician. His professional expertise is in applied mathematics, mathematical modeling, system and pattern analysis, and software and hardware system integration. He has served as the CEO of several hi-tech start-up companies and nonprofit organizations, which has given him proven capabilities in business strategy for high-tech start-up companies, market assessment, company formation, team building, product development, marketing, and sales. He has published numerous articles in journals and magazines on related fields. As a retail investor, he spent 15 years developing his proprietary trading and quantitative algorithms (now Tickeron’s A.I.), which brought him significant returns in trading the stock market. His current work and goal in founding Tickeron is to bring professional, sophisticated stock market analysis capabilities to retail investors via an easy-to-use interface.
On October 21, 2026, the Stochastic Oscillator for SPY moved out of oversold territory and this could be a bullish sign for the stock. Traders may want to buy the stock or buy call options. Tickeron's A.I.dvisor looked at 44 instances where the indicator left the oversold zone. In 38 of the 44 cases the stock moved higher in the following days. This puts the odds of a move higher at over 86%.
Following a +0.86% 3-day Advance, the price is estimated to grow further. Considering data from situations where SPY advanced for three days, in 297 of 358 cases, the price rose further within the following month. The odds of a continued upward trend are 83%.
The Aroon Indicator entered an Uptrend today. In 347 of 419 cases where SPY Aroon's Indicator entered an Uptrend, the price rose further within the following month. The odds of a continued Uptrend are 83%.
The Momentum Indicator moved below the 0 level on October 16, 2026. You may want to consider selling the stock, shorting the stock, or exploring put options on SPY as a result. In 57 of 78 cases where the Momentum Indicator fell below 0, the stock fell further within the subsequent month. The odds of a continued downward trend are 73%.
The Moving Average Convergence Divergence Histogram (MACD) for SPY turned negative on October 15, 2026. This could be a sign that the stock is set to turn lower in the coming weeks. Traders may want to sell the stock or buy put options. Tickeron's A.I.dvisor looked at 52 similar instances when the indicator turned negative. In 39 of the 52 cases the stock turned lower in the days that followed. This puts the odds of success at 75%.
SPY moved below its 50-day moving average on October 22, 2026 date and that indicates a change from an upward trend to a downward trend.
Following a 3-day decline, the stock is projected to fall further. Considering past instances where SPY declined for three days, the price rose further in 50 of 62 cases within the following month. The odds of a continued downward trend are 76%.
SPY broke above its upper Bollinger Band on October 06, 2026. This could be a sign that the stock is set to drop as the stock moves back below the upper band and toward the middle band. You may want to consider selling the stock or exploring put options.
The average fundamental analysis ratings, where 1 is best and 100 is worst, are as follows
Category LargeBlend