Basis: Trailing twelve months (TTM). Source: stored company filings and market data; unavailable inputs remain N/A.
Is the operating margin high or low?
The operating margin of 7.31% is 133% above its 4-year average of 3.14%, around the middle of its 4-year range (-36.77%–34.31%).
280.96% above its 12-month average of 1.92%.
Reported quarterly operating margin; no daily interpolation. Q2 FY2026 (2026-06-30): -9.64%.
OPERATING MARGIN
7.31%
OPERATING MARGIN AVG TTM
1.92%
OPERATING MARGIN AVG 3Y
0.02%
OPERATING MARGIN AVG 5Y
N/A
OPERATING MARGIN AVG 10Y
N/A
OPERATING MARGIN AVG 15Y
N/A
OPERATING MARGIN AVG 20Y
N/A
CURRENT VS TTM AVG
+280.96%
CURRENT VS 3Y AVG
+29639.28%
CURRENT VS 5Y AVG
N/A
CURRENT VS 10Y AVG
N/A
CURRENT VS 15Y AVG
N/A
CURRENT VS 20Y AVG
N/A
SECTOR MEDIAN · UTILITIES
22.28%
median of 40 covered companies
CURRENT VS SECTOR MEDIAN
-67.19%
vs the sector median at left
Talen Energy Corporation
Market Cap
$13.08B
Operating Margin
7.31%
TTM Avg
1.92%
3Y Avg
0.02%
5Y Avg
N/A
Market Cap
$11.57B
Operating Margin
27.03%
TTM Avg
20.34%
3Y Avg
18.79%
5Y Avg
19.72%
Market Cap
$10.57B
Operating Margin
17.48%
TTM Avg
16.31%
3Y Avg
17.25%
5Y Avg
19.67%
Market Cap
$9.07B
Operating Margin
10.61%
TTM Avg
15.88%
3Y Avg
20.68%
5Y Avg
27.41%
Market Cap
$17.30B
Operating Margin
22.10%
TTM Avg
22.88%
3Y Avg
22.81%
5Y Avg
22.43%
| NAME | MARKET CAP | OPERATING MARGIN | TTM | 3Y | 5Y |
|---|---|---|---|---|---|
| Talen Energy Corporation (TLN) | $13.08B | 7.31% | 1.92% | 0.02% | N/A |
| Pinnacle West Capital Corporation (PNW)vs › | $11.57B | 27.03% | 20.34% | 18.79% | 19.72% |
| The AES Corporation (AES)vs › | $10.57B | 17.48% | 16.31% | 17.25% | 19.67% |
| Brookfield Renewable Partners L.P. (BEP)vs › | $9.07B | 10.61% | 15.88% | 20.68% | 27.41% |
| Alliant Energy Corporation (LNT)vs › | $17.30B | 22.10% | 22.88% | 22.81% | 22.43% |
| UGI Corporation (UGI)vs › | $8.09B | 14.05% | 12.93% | 6.55% | 12.12% |
| Evergy, Inc. (EVRG)vs › | $18.69B | 25.88% | 25.00% | 23.80% | 23.80% |
| NiSource Inc (NI)vs › | $19.65B | 27.03% | 27.13% | 24.86% | 21.96% |
| Oklo Inc. (OKLO)vs › | $6.32B | 0.00% | 0.00% | 0.00% | 0.00% |
| Black Hills Corporation (BKH)vs › | $5.40B | 23.79% | 23.46% | 21.26% | 21.88% |
Gross Margin
44.6%
Operating Margin
7.3%
Operating Margin = Operating Income / Revenue
Operating margin is the percentage of revenue remaining after operating expenses, reflecting operating efficiency.
Expanded definitions: Investopedia, Wikipedia, Corporate Finance Institute
| DATE | OPERATING MARGIN |
|---|---|
| 2026-06-30 | -9.64% |
| 2026-03-31 | 29.33% |
| 2025-12-31 | -33.85% |
| 2025-09-30 | 29.48% |
| 2025-06-30 | -5.73% |
| 2025-03-31 | 12.04% |
| 2024-12-31 | 2.66% |
| 2024-09-30 | 28.47% |
| 2024-06-30 | 6.54% |
| 2024-03-31 | 4.05% |
| 2023-12-31 | -27.36% |
| 2023-09-30 | 1.09% |
| 2023-06-30 | -36.77% |
| 2023-03-31 | 12.50% |
| 2022-09-30 | 34.31% |
