Big Banks Brace for Earnings as Options Market Signals Volatility

Major U.S. banks are set to kick off their latest earnings season this week, with no fewer than seven of the industry's biggest names scheduled to report. These results arrive as the S&P 500 hovers near all-time highs, positioning bank performance as a potential bellwether for broader market sentiment.

However, the financial sector has largely underperformed, registering as the third-worst performing S&P 500 sector in 2026, with its year-to-date performance remaining flat. This backdrop of subdued sector returns contrasts sharply with the expectations embedded in the options market, which is signaling notable stock price swings following these reports.

Options traders are pricing in significant post-earnings volatility, reflecting investor apprehension regarding the ongoing impact of elevated interest rates and the resilience of the consumer. An "implied move" in the options market indicates the expected percentage change in a stock's price in either direction after an event, such as an earnings announcement.

Tuesday's Reports: Goldman Sachs, JPMorgan, Citigroup, and Wells Fargo

Goldman Sachs (Tuesday, October 13) faces an implied move of 2.84% by the options market. This expectation is notably higher than its average post-earnings reaction of approximately 2% over the last eight quarters. The investment bank saw a substantial 9% rally after its Q2 report in July, marking its largest post-earnings surge since January 2019, though only three of its last eight reports have resulted in negative stock reactions.

JPMorgan, also reporting on Tuesday, has an implied move of 2.5%, closely aligning with its eight-quarter average of 2.22%. Unlike Goldman, JPMorgan's recent earnings have not consistently generated positive investor reactions. Its 2.5% gain following July's report was its first positive move since April 2025, when the stock climbed 4%.

Citigroup, reporting the same day, stands out with an 11% year-to-date gain, making it the top performer among this week's reporting banks. Despite this strong run, the options market is pricing in a relatively tame 3% move in either direction, which is below its 3.8% average over the past eight quarters. Investors may recall last quarter's surprise, when the stock fell 5.3% against a 3.5% implied move.

Rounding out Tuesday's lineup, Wells Fargo enters its report down 10% for the year and has seen negative reactions to its last three earnings announcements, including a 5% decline in April. The options market implies a 3.5% move this time, significantly less than its 5.6% average over the last eight quarters.

Wednesday's Reports: Bank of America, Morgan Stanley, and BlackRock

Bank of America (Wednesday, October 14) could potentially move into positive territory for the year if its post-earnings reaction is favorable. The options market implies a 2.9% move, meaningfully above its 1.8% average swing across the last eight quarters. A positive reaction would mark its third consecutive post-earnings gain.

Morgan Stanley, also reporting Wednesday, has a strong recent earnings track record, having only seen a negative stock reaction once in its last eight reports—a 1.3% dip in July 2025. The options market is implying a 3% move this quarter, which is below its eight-quarter average of 4.3%. A positive outcome would extend its streak of post-earnings gains to five.

Finally, BlackRock, the asset management giant, could also achieve a fifth consecutive post-earnings gain on Wednesday. The firm saw a nearly 7% jump after its July report, with its last negative reaction being a 6% tumble in July of the previous year. Options are implying a 3.3% move, which is tame compared to its 4.4% average across the last eight quarters.

Why it matters

Bank earnings provide critical insights into the health of the broader economy. As major lenders and financial intermediaries, their results reflect trends in consumer spending, corporate borrowing, and capital markets activity. Given the S&P 500's elevated levels, any significant surprises from these financial titans could trigger wider market movements. The options market's heightened expectations for volatility suggest that investors are keenly aware of the potential for these reports to either confirm or challenge current market narratives, particularly concerning the sustainability of economic growth amidst higher interest rates.

What to watch

Investors will be closely monitoring not only the headline earnings per share and revenue figures but also commentary on net interest margins, loan growth, credit quality, and consumer behavior. The divergence between the financial sector's flat year-to-date performance and the broader market's strength highlights the importance of these reports in clarifying the outlook for banks. The contrast between implied moves and historical averages for individual banks will also be a key indicator of market sentiment and potential surprises.