Generation Reportable Segments Total was Exelon’s largest segment in fiscal 2015, bringing in $15.77B of $29.45B (54%).
| Segment | FY 2011 | FY 2012 | FY 2013 | FY 2014 | FY 2015 |
|---|---|---|---|---|---|
| Generation Reportable Segments Total | — | $13.61B | $14.53B | $15.77B | |
| Exelon Generation Co L L C | $14.44B | — | — | — | |
| Commonwealth Edison Co | — | — | — | — | |
| Generation Mid Atlantic | — | $5.20B | $5.41B | $5.90B | |
| Generation Midwest | — | — | — | $4.71B | |
| Peco Energy Co | $3.19B | — | — | — | |
| Baltimore Gas & Electric Company | $2.09B | — | — | — | |
| Generation All Other Segments | $781.00M | $2.02B | $2.86B | — | |
| Generation New England | $1.05B | $1.24B | $1.47B | $2.21B | |
| Generation Ercot | $1.37B | $1.22B | $938.00M | $857.00M | |
| Generation Other Regions | — | $968.00M | $1.38B | — | |
| Corporate & Other | — | — | — | — | |
| Generation New York | $582.00M | $714.00M | $846.00M | — | |
| Segment Elimination | — | — | — | — | |
| Total | $23.49B | $24.97B | $27.44B | $29.45B |
Exelon brought in $29.45B from its five segments in fiscal 2015, the year ended December 31, 2015. Exelon regrouped these segments after fiscal 2014, so the total does not compare directly with that year's $27.44B. Generation Reportable Segments Total was the largest at $15.77B (53.5%), ahead of Generation Mid Atlantic at $5.90B (20.0%) and Generation Midwest at $4.71B (16.0%). The other two segments brought in $3.07B combined.
Compared with fiscal 2014, Generation New England grew fastest, up 50.7% to $2.21B, while Generation Ercot fell the most, down 8.6% to $857.00M.
Exelon began breaking out Generation Reportable Segments Total in fiscal 2013, when it brought in $13.61B. Exelon stopped reporting Exelon Generation Co L L C ($14.44B in fiscal 2012), Peco Energy Co ($3.19B in fiscal 2012), Generation All Other Segments ($2.86B in fiscal 2014) and three others as separate segments.
Exelon (EXC) reports its revenue by segment. In fiscal 2015, Generation Reportable Segments Total was its largest segment, bringing in $15.77B (53.5% of the total), followed by Generation Mid Atlantic at $5.90B (20.0%).
Generation Reportable Segments Total was Exelon's largest segment in fiscal 2015, bringing in $15.77B, or 53.5% of the $29.45B total across its five segments.
Every figure comes from Exelon's annual financial filings, as reported. Each line keeps the name Exelon gives it, and years follow its fiscal calendar.
Exelon's revenue by segment goes back to fiscal 2011, with figures through fiscal 2015. The latest four fiscal years are free to view, and the full history is available with a Business Quant subscription.