Insider buying last 90 days
No open-market insider purchases were filed for CMI in the last 90 days.
From Form 4 filings, dated to when each was filed.
Close on Sep 18, 2026. Page updated Sep 19, 9:18 pm ET.
Cummins closes at $532.23, up 1.6%, with price sitting below both its 50-day average of $608.16 and its 200-day average of $602.75. The GekkoIndex reads 68.1, placing the stock in the Accumulation zone. Gekko Fair Value stands at $540.46, putting price about 1.5% below that level. Over the past month the stock is down 12.5%, and over three months down 25.8%, though it remains up 29.3% over the past year.
This week's coverage centers on data-center power demand and truck market recovery. Cummins executives described strong North American trucking demand rebounding on improved fleet profitability and regulatory clarity on 2027 emissions, alongside data-center power orders stretching to 2028. Separate commentary referenced an order book extending through 2028, capacity expansion targeting 55 GW by 2030, and data center revenue described as growing from $5 billion in 2026 to $9 billion by 2030. The stock fell 2.81% to $541.10 on 15 September following a fireside chat at Morgan Stanley's Laguna Conference. Cummins also debuted its X15N heavy-duty natural gas engine in Europe at IAA Transportation in Hannover. Separately, Nykredit A/S disclosed a $40.39 million stake increase, and institutional ownership was cited at 83.46%.
Looking ahead, the next earnings date falls on 5 November, 46 days out and beyond a typical 20-trading-day window. Seasonality for this point in the calendar has averaged a 3% gain over the next 20 trading days across 5 years, rising in 3 of them. Analyst coverage shows 9 buy and 2 hold ratings among 11 firms, with a consensus target of $757.02.
Written by AI and checked automatically against the figures on this page. Generated Sep 20, 2026 from the data above.
Cummins scores 3 supportive, 2 mixed and 0 headwinds across the 5 checklist items with data.
Six things swing traders check before a 20-day hold, read from the latest data.
3 supportive2 mixed0 headwinds
Averages disagree
Close $532.23 sits between the 50-day ($608.16) and 200-day ($602.75) averages, or the averages disagree.
See the chart68.1, Accumulation
Reading 68.1 is in the Accumulation zone.
See the GekkoIndex1.5% below
Price is within 5% of Gekko Fair Value (1.5% below).
See fair valueNo data
No insider, Congress or unusual options activity in the window.
See smart moneyReports in 46 days
Next report Nov 5, 2026, 46 days away — outside a typical 20-trading-day hold.
See earnings+3.0% on average
From this point in the calendar, the next 20 trading days averaged +3% over 5 years, rising in 3 of them.
See seasonalityA description of current data, not a recommendation. How this page works
Cummins closed at $532.23 on Sep 18, 2026, +29.3% over the past year, inside a 52-week range of $400.72 to $737.76.
Use the left and right arrow keys to read daily values.
Put CMI on a Gekko watchlist and see its GekkoIndex, Gekko Fair Value and smart money signals update on the chart as they change.
Cummins designs, builds, distributes and services engines that run on diesel and natural gas, along with electric and hybrid powertrains and related parts. These engines go into trucks, buses, RVs, construction and mining machinery, boats, trains, farm equipment, oil and gas operations and defense applications. The company is also known for power generation equipment, including standby and primary generators built with alternator brands such as Stamford and AVK.
The business is organized into five segments covering engines, distribution, components, power systems and newer power technologies. Beyond manufacturing, Cummins supplies new and remanufactured parts, repair and maintenance work, filtration and emission control products, turbochargers, fuel systems, automated transmissions, and electronic controls and sensors. It is also working in battery technology, fuel cells and hydrogen production. Its customers include original equipment manufacturers as well as a wide network of distributors and dealers worldwide.
Cummins traces back to 1919 as the Cummins Engine Company and took its present name in 2001. It is headquartered in Columbus, Indiana, and its shares are listed on the NYSE under the ticker CMI.
Cummins’s GekkoIndex — Gekko’s 0 to 100 smart money score — reads 68.1, in the Accumulation zone, up 3.5 points over five sessions.
Up 3.5 points over five sessions.
Reading for Sep 18, 2026
| Zone | Readings | 5 days | 20 days | ||
|---|---|---|---|---|---|
| Buying | 14 | +1.5% | −0.5% | ||
| Accumulation (current zone) | 151 | +0.1% | +2.4% | ||
| Neutral | 442 | +0.9% | +3.1% | ||
| Distribution | 54 | +0.8% | +5.3% | ||
| Selling | 1 | Too few readings yet | |||
Average CMI share-price change over the trading days after each daily reading in its GekkoIndex history. Across every stock Gekko tracks, Accumulation readings averaged +2.3% over 20 days. Past behaviour doesn’t guarantee future results.
Accumulation zone: Institutional interest building. About the five zones →
Cummins trades 1.5% below Gekko Fair Value of $540.46, so the shares are about fair value on Gekko’s estimate.
Gekko’s own estimate of what Cummins shares are worth, recalculated every trading day.
$540.46
Gekko Fair Value, Sep 19, 2026
1.5% below fair value · About fair value
No open-market insider purchases were filed for Cummins, and no Congress trades were disclosed, in the last 90 days.
Plus buybacks, unusual options and fund positions, each dated to when it became public.
No open-market insider purchases were filed for CMI in the last 90 days.
From Form 4 filings, dated to when each was filed.
No trades in CMI were disclosed by members of Congress in the last 90 days.
From congressional disclosures, which report amounts as ranges.
Cummins has been buying back its own shares.
From company filings.
Cummins reports on Nov 5, 2026 (46 days away), and beat the EPS estimate in 4 of its last 8 reports.
Nov 5, 2026
46 days away
| Reported | EPS | Revenue | Move |
|---|---|---|---|
| Aug 4, 2026 | $6.94 est $7.33 | $9.46B est $9.33B | +0.2% |
| May 5, 2026 | $4.71 est $5.55 | $8.40B est $8.37B | +9.0% |
| Feb 5, 2026 | $4.27 est $5.02 | $8.54B est $8.11B | −4.6% |
| Nov 6, 2025 | $5.03 est $4.84 | $8.32B est $7.99B | +7.8% |
| Aug 5, 2025 | $6.43 est $5.23 | $8.64B est $8.43B | +5.6% |
| May 5, 2025 | $5.96 est $4.91 | $8.17B est $8.18B | −0.5% |
| Feb 4, 2025 | $4.54 est $4.69 | $8.45B est $8.07B | +6.2% |
| Nov 5, 2024 | $5.86 est $4.81 | $8.46B est $8.29B | +9.3% |
“Move” is the close of the first session after the report compared with the close of the last session before it, so it reads the same whether the company reported before the open or after the close.
Analysts’ average 12-month price target for Cummins is $757.02, +42.2% from the last close, from 11 firms rating the stock in the last 90 days.
Each firm’s latest rating in the last 90 days: 11 firms.
| Date | Firm | Target | vs price |
|---|---|---|---|
| Sep 3 | Bernstein | $700 | +31.5% |
| Aug 31 | Bernstein | $700 | +31.5% |
| Aug 24 | Jefferies | $675 | +26.8% |
| Aug 24 | CICC | $781 | +46.7% |
| Aug 20 | Jefferies | $775 | +45.6% |
Gekko doesn’t publish price predictions. These are analyst targets and historical base rates, which don’t guarantee future results.
Over the next 20 trading days from Sep 19, Cummins averaged +3.0% across the last 5 years, rising in 3 of them.
| Window | Average | Years higher |
|---|---|---|
| Next 5 trading days | 0.0% | 2 of 5 |
| Next 10 trading days | +1.2% | 3 of 5 |
| Next 15 trading days | +2.6% | 3 of 5 |
| Next 20 trading days | +3.0% | 3 of 5 |
| Next 30 trading days | +6.1% | 4 of 5 |
For scale, CMI’s typical 20-trading-day move in either direction is about 5.5%.
Cummins’s market cap is $73.44B, with a P/E ratio of 27 and revenue of $34.71B over the last twelve months.
Coverage of Cummins this week reads positive: 7 positive, 5 neutral and 2 negative headlines.
Cummins’s 6 largest industry peers by market value, with today’s move, GekkoIndex zone and gap to Gekko Fair Value.
| Stock | GekkoIndex zone | vs Fair Value |
|---|---|---|
| ITWIllinois Tool Works | Accumulation | 6.9% above |
| ITTITT | Neutral | 9.6% above |
| MGAMagna International | Accumulation | 11.5% above |
| DCIDonaldson | Buying | 4.0% above |
| ALSNAllison Transmission | Accumulation | 3.6% above |
| ALVAutoliv | Accumulation | 9.3% below |
A peer links to its own page where one exists.
Cummins’s market cap is $73.44B at the Sep 18, 2026 close of $532.23, with 137.7M shares outstanding. The shares trade on a P/E ratio of 27.
The consensus analyst 12-month price target for Cummins is $757.02, +42.2% from the last close. Of the 11 firms that rated the stock in the last 90 days, 9 rate it a buy, 2 a hold and 0 a sell. Gekko doesn’t publish price predictions of its own.
On Gekko’s estimate Cummins is about fair value: the Sep 18, 2026 close of $532.23 is 1.5% below Gekko Fair Value of $540.46. Gekko Fair Value is recalculated every trading day, and a gap inside 5% either way counts as about fair value.
Cummins is expected to report on Nov 5, 2026 (46 days away). Analysts expect earnings of $8.20 per share on revenue of $9.82B. Cummins beat the earnings estimate in 4 of its last 8 reports, moving 5.4% on average across the report.
Cummins’s 52-week high is $737.76 and its 52-week low is $400.72; it closed at $532.23 on Sep 18, 2026, +29.3% over the past year.
Gekko describes the data; it does not make buy or sell recommendations. On the swing-trade checklist, 3 of the 5 items with data read as supportive (gekkoindex, earnings risk and seasonality), 2 as mixed (trend and fair value). The checklist is a description of current data, not a recommendation.
Prices and signals update after every US market close; the GekkoIndex, Gekko Fair Value and the checklist are Gekko’s own, and the Gekko Brief is written by AI from this page’s data and checked against it before it is published. How Gekko’s data works →
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