Pinnacle West Capital CorporationPNWNYSE
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Interest Expense Over TimeExpanding
Percentile Rank100
3Y CAGR+18.2%
5Y CAGR+13.0%
Year-over-Year Change

Interest expense on outstanding debt

3Y CAGR
+18.2%/yr
vs +4.0%/yr prior
5Y CAGR
+13.0%/yr
Recent acceleration
Acceleration
+14.2pp
Accelerating
Percentile
P100
Near historical high
vs 5Y Ago
1.8x
Solid growth
Streak
6 yr
Consecutive growthExpanding
PeriodValueYoY Change
2025$421.97M+11.8%
2024$377.47M+13.9%
2023$331.32M+29.7%
2022$255.54M+9.6%
2021$233.26M+1.9%
2020$228.97M+5.7%
2019$216.72M-0.7%
2018$218.28M+10.4%
2017$197.68M+6.4%
2016$185.75M-