CMI

CMI's Earnings Consistency and Post-Report Price Behavior

Cummins (CMI) has delivered a perfect earnings beat rate over the last eight reported quarters, hitting or exceeding estimates in all eight prints. The average earnings surprise across those eight quarters is 15.6%. That figure is not driven by one outlier: in the four most recent reports, the smallest beat was 9.2% and the largest was 22.9%. On 2026-05-05, CMI reported $6.15 versus a $5.63 estimate; on 2026-02-05, $5.81 versus $5.10; on 2025-11-06, $5.59 versus $4.83; and on 2025-08-05, $6.43 versus $5.23. The stock has also shown a directional bias after these events: the average 5-day price move in the sessions following the last eight reports is 5.3%, classified as an upward drift.

The next-day reactions, however, have been uneven. The 2026-02-05 report produced a 6.86% next-day gain, while the 2025-08-05 report produced only a 2.26% next-day gain even though the 22.9% surprise was the largest of the four. The 5-day follow-through has also varied: 8.9% after February 2026, 6.92% after August 2025, 4.38% after May 2026, and 1.01% after November 2025. This split between the overnight gap and the multi-day drift is what traders typically study when sizing an earnings position.

Options-Flow Dynamics Before the August 2026 Report

CMI's next scheduled earnings release is 2026-08-04 before the market open, with a consensus EPS estimate of $7.21. The stock is currently trading at $648.19, below its 50-day EMA of $659.40, with an RSI of 47.3. Heading into the report, options markets generally price in elevated implied volatility, reflecting both the historical beat rate and the 5.3% average post-earnings drift. When a stock has beaten in 8 of 8 quarters, the market's real expectation can sit above the published consensus, which often shows up in the cost of near-dated calls and puts.

Traders typically look at the implied move priced into the at-the-money straddle expiring just after the report. If that implied move is smaller than the historical 5.3% five-day drift but larger than the 1.01% five-day drift seen after the November 2025 report, the options are essentially handicapping a normal CMI beat. Because the unofficial consensus may already embed some premium to the $7.21 estimate, a reported number that merely matches the published estimate can sometimes produce a muted response.

What a Disciplined Trader Watches For

Given CMI's 100% beat rate and 15.6% average surprise, a disciplined approach usually starts by comparing the current $7.21 consensus to recent actuals. The company reported $6.15 in May 2026, and the consensus has risen to $7.21 for August 2026, so the bar has moved higher. Traders often watch whether the options market is pricing a post-earnings move closer to the 8.9% five-day drift from February 2026 or the 1.01% drift from November 2025.

Technical context matters too. With price at $648.19 and the 50-day EMA at $659.40, the report arrives while the stock is sitting just under a widely followed moving average. A post-earnings push above $659.40 could attract momentum follow-through, while a failure to reclaim it could keep the near-term bias contained. Finally, because the next-day move has ranged from 2.26% to 6.86% across the last four reports, traders generally distinguish between the overnight gap reaction and whether the stock holds its direction over the following five sessions. For a more complete picture of how directional positioning, analyst revisions, and institutional flow are setting up around this report, readers can explore the full institutional verdict on the platform.