Rockwell Automation (ROK) Price to Earnings (2009 - 2026)
Rockwell Automation's Price to Earnings came in at 45.78 for fiscal Q3 2026 (quarter ended Jun 30, 2026), up 19.0% from 38.46 a year earlier and up 24.7% from the prior quarter.
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Analysis
Rockwell Automation (ROK) Price to Earnings (2009 - 2026) Analysis & Trends
For FY2025 (ended Sep 30, 2025), Rockwell Automation's Price to Earnings was 45.21, up 41.9% from FY2024.
- Going back by fiscal year, Price to Earnings was 31.86 in FY2024 (+34.7%), 23.66 in FY2023 (-11.0%), 26.58 in FY2022 (+5.8%) and 25.11 in FY2021 (+0.2%).
- The fiscal Q3 2026 figure represents the highest quarterly Price to Earnings since fiscal Q2 2022.
- Year-over-year, Price to Earnings has increased for 11 consecutive quarters, with growth averaging 24.4% over the last eight quarters.
- The fastest year-over-year change in Price to Earnings over five years came in fiscal Q2 2022 (growth of 160.2%), and the weakest in fiscal Q2 2023 (a decline of 49.4%).
- Business Quant data shows ROK's Price to Earnings at 36.70 (Q2 2026), 44.16 (Q1 2026) and 45.21 (Q4 2025) in the three fiscal quarters before Q3 2026.
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) |
|---|---|---|---|---|
| 1 | Caterpillar | 379.87 Bn | 351.57 Bn | 7.76 Bn |
| 2 | Amphenol | 211.41 Bn | 206.11 Bn | 3.55 Bn |
| 3 | Deere | 179.93 Bn | 188.69 Bn | 4.66 Bn |
| 4 | Eaton | 169.93 Bn | 167.16 Bn | 2.86 Bn |
| 5 | Parker-Hannifin | 121.78 Bn | 119.91 Bn | 2.25 Bn |
| 6 | Vertiv Holdings | 94.75 Bn | 85.37 Bn | 1.23 Bn |
| 7 | Emerson Electric | 88.42 Bn | 81.17 Bn | 2.66 Bn |
| 8 | 3M | 84.08 Bn | 65.54 Bn | 2.68 Bn |
| 9 | Illinois Tool Works | 74.29 Bn | 70.85 Bn | 1.90 Bn |
| 10 | Rockwell Automation | 49.12 Bn | 47.31 Bn | 1.14 Bn |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Jun 30, 2026 | 45.78 |
| Mar 31, 2026 | 36.70 |
| Dec 31, 2025 | 44.16 |
| Sep 30, 2025 | 45.21 |
| Jun 30, 2025 | 38.46 |
| Mar 31, 2025 | 32.07 |
| Dec 31, 2024 | 35.05 |
| Sep 30, 2024 | 31.86 |
| Jun 30, 2024 | 30.76 |
| Mar 31, 2024 | 28.06 |
| Dec 31, 2023 | 29.21 |
| Sep 30, 2023 | 23.66 |
| Jun 30, 2023 | 26.58 |
| Mar 31, 2023 | 25.52 |
| Dec 31, 2022 | 27.51 |
| Sep 30, 2022 | 26.58 |
| Jun 30, 2022 | 34.25 |
| Mar 31, 2022 | 50.46 |
| Dec 31, 2021 | 40.28 |
| Sep 30, 2021 | 25.11 |
API Access
Rockwell Automation Price to Earnings 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=price-to-earnings&ticker=ROK&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "price-to-earnings", "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=price-to-earnings&ticker=ROK&period=max&api_key=YOUR_API_KEY");
const data = await res.json();