Jack In The Box Inc (JACK) EPS (Diluted) (2009 - 2026)
Jack In The Box's EPS (Diluted) was $1.03 in fiscal Q3 2026 (quarter ended Jul 5, 2026), down 10.1% from $1.15 a year earlier but up 95.7% from the prior quarter.
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Analysis
Jack In The Box Inc (JACK) EPS (Diluted) (2009 - 2026) Analysis & Trends
On a trailing twelve-month basis, Jack In The Box's EPS (Diluted) was $2.99 through Jul 5, 2026; for FY2025 (ended Sep 28, 2025), it was -$4.24.
- In earlier fiscal years, EPS (Diluted) was -$1.87 in FY2024, $6.30 in FY2023 (+15.6%), $5.45 in FY2022 (-26.1%) and $7.37 in FY2021 (+91.2%).
- Quarterly EPS (Diluted) has moved between -$7.47 (fiscal Q2 2025) and $2.54 (fiscal Q1 2023) over five years.
- Compared with a year earlier, EPS (Diluted) was higher in 1 of the last four quarters, with an average decline of 21.4%.
- The best year-over-year quarter for EPS (Diluted) over five years was fiscal Q2 2023 (growth of 246.5%); the worst was fiscal Q2 2022 (a decline of 76.8%).
Peer Set
Peer Comparison
Historic Data
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Historic Data
| Date | Value |
|---|---|
| Jul 5, 2026 | 1.03 |
| Apr 12, 2026 | 0.53 |
| Sep 28, 2025 | 0.30 |
| Jul 6, 2025 | 1.15 |
| Apr 13, 2025 | -7.47 |
| Jan 19, 2025 | 1.75 |
| Sep 29, 2024 | 1.12 |
| Jul 7, 2024 | -6.26 |
| Apr 14, 2024 | 1.26 |
| Jan 21, 2024 | 1.93 |
| Oct 1, 2023 | 1.05 |
| Jul 9, 2023 | 1.41 |
| Apr 16, 2023 | 1.27 |
| Jan 22, 2023 | 2.54 |
| Oct 2, 2022 | 2.16 |
| Jul 10, 2022 | 1.08 |
| Apr 17, 2022 | 0.37 |
| Jan 23, 2022 | 1.85 |
| Oct 3, 2021 | 1.73 |
| Jul 4, 2021 | 1.79 |
API Access
Jack In The Box Inc 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=JACK&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "eps-diluted", "ticker": "JACK", "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=JACK&period=max&api_key=YOUR_API_KEY");
const data = await res.json();