Rockwell Automation (ROK) EPS (Diluted) (2009 - 2026)
Rockwell Automation's EPS (Diluted) was $3.66 in fiscal Q3 2026 (quarter ended Jun 30, 2026), up 40.0% from $2.61 a year earlier and up 17.6% from the prior quarter.
Powered by 
Analysis
Rockwell Automation (ROK) EPS (Diluted) (2009 - 2026) Analysis & Trends
On a trailing twelve-month basis, Rockwell Automation's EPS (Diluted) was $10.76 through Jun 30, 2026, up 25.2% year-over-year; for FY2025 (ended Sep 30, 2025), it was $7.68, down 7.7% from FY2024.
- EPS (Diluted) shows a five-year compound annual growth rate of -2.6% (FY2020 to FY2025).
- In earlier fiscal years, EPS (Diluted) was $8.32 in FY2024 (-30.6%), $12.00 in FY2023 (+50.2%), $7.99 in FY2022 (-31.1%) and $11.60 in FY2021 (+32.1%).
- The fiscal Q3 2026 figure marks the highest quarterly EPS (Diluted) since fiscal Q1 2021.
- Compared with a year earlier, EPS (Diluted) has increased for three straight quarters, with growth averaging 12.0% over the last eight quarters.
- The best year-over-year quarter for EPS (Diluted) over five years was fiscal Q2 2023 (growth of 464.4%); the worst was fiscal Q2 2022 (a decline of 87.0%).
- Per Business Quant data, ROK's EPS (Diluted) in the three fiscal quarters before Q3 2026 was $3.11 (Q2 2026), $2.70 (Q1 2026) and $1.22 (Q4 2025).
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | EPS (Diluted) (Qtr) |
|---|---|---|---|---|---|
| 1 | Caterpillar | 267.46 Bn | 238.77 Bn | 7.35 Bn | 7.13 |
| 2 | Amphenol | 197.37 Bn | 192.21 Bn | 4.02 Bn | 0.79 |
| 3 | Deere | 185.36 Bn | 194.13 Bn | 4.66 Bn | 5.09 |
| 4 | Eaton | 137.64 Bn | 134.62 Bn | 3.11 Bn | 2.77 |
| 5 | Parker-Hannifin | 121.80 Bn | 119.79 Bn | 2.26 Bn | 6.92 |
| 6 | 3M | 97.84 Bn | 80.25 Bn | 2.78 Bn | 2.63 |
| 7 | Emerson Electric | 93.37 Bn | 85.86 Bn | 2.74 Bn | 1.32 |
| 8 | Illinois Tool Works | 81.86 Bn | 78.53 Bn | 1.91 Bn | 3.00 |
| 9 | Vertiv Holdings | 74.77 Bn | 63.62 Bn | 1.64 Bn | 1.95 |
| 10 | Rockwell Automation | 44.11 Bn | 44.11 Bn | - | - |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Jun 30, 2026 | 3.66 |
| Mar 31, 2026 | 3.11 |
| Dec 31, 2025 | 2.70 |
| Sep 30, 2025 | 1.22 |
| Jun 30, 2025 | 2.61 |
| Mar 31, 2025 | 2.22 |
| Dec 31, 2024 | 1.62 |
| Sep 30, 2024 | 2.10 |
| Jun 30, 2024 | 2.03 |
| Mar 31, 2024 | 2.32 |
| Dec 31, 2023 | 1.87 |
| Sep 30, 2023 | 2.62 |
| Jun 30, 2023 | 3.46 |
| Mar 31, 2023 | 2.60 |
| Dec 31, 2022 | 3.32 |
| Sep 30, 2022 | 2.90 |
| Jun 30, 2022 | 2.56 |
| Mar 31, 2022 | 0.46 |
| Dec 31, 2021 | 2.06 |
| Sep 30, 2021 | 0.67 |
API Access
Rockwell Automation EPS (Diluted) API
Pull this series into your own models, spreadsheets and apps with the Business Quant
Historical Metrics API. The request below matches the chart above — change the
frequency, period or values and it follows. Swap YOUR_API_KEY for your own key.
https://data.businessquant.com/historic?slug=eps-diluted&ticker=ROK&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "eps-diluted", "ticker": "ROK", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=eps-diluted&ticker=ROK&period=max&api_key=YOUR_API_KEY");
const data = await res.json();