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NYSE · LNT

Alliant Energy Corporation

Utilities · Regulated Electric

$65.99

Up+$0.12 (+0.18%)

Updated Sep 16, 2026, 11:07 PM

SID Score

5.7/10

Composite research score

Smart Money

58/100

Neutral

Market cap
16.7B
P/E ratio
20.87
Dividend yield
3.08%
52-week range
$63.87 – $78.81
Volume
1.47M
Avg. volume
2.01M

Price performance

LNT price history

1M range · 20 trading sessions · Daily adjusted prices

LNT closed at $65.99 after 20 trading sessions, down 5.70% for the selected period.

Last close
$65.99
Period change
-5.70%
Period low
$65.99
Period high
$70.15
Daily close
View OHLC price history
LNT OHLC price history, latest 40 sessions
DateOpenHighLowCloseVolume
Sep 15, 2026$67.05$67.13$65.91$65.991.47M
Sep 14, 2026$67.295$67.71$66.74$66.921.84M
Sep 11, 2026$67.80$67.80$67.03$67.261.95M
Sep 10, 2026$67.89$68.43$67.16$67.251.86M
Sep 9, 2026$68.60$68.97$67.415$67.861.82M
Sep 8, 2026$67.86$69.0401$67.86$68.612.05M
Sep 4, 2026$67.57$68.54$67.44$67.971.85M
Sep 3, 2026$67.93$68.44$67.67$68.002.35M
Sep 2, 2026$67.88$68.12$67.22$67.742.29M
Sep 1, 2026$67.98$68.58$67.545$67.922.84M
Aug 31, 2026$67.61$68.33$67.38$67.982.36M
Aug 28, 2026$68.59$68.725$67.73$68.032.05M
Aug 27, 2026$68.31$68.51$67.90$68.211.51M
Aug 26, 2026$68.34$69.19$68.1689$68.921.71M
Aug 25, 2026$68.50$68.68$68.14$68.341.38M
Aug 24, 2026$68.01$68.50$67.68$68.421.82M
Aug 21, 2026$69.76$70.51$67.81$67.861.96M
Aug 20, 2026$69.80$70.585$69.43$69.461.77M
Aug 19, 2026$70.48$70.64$69.84$70.151.94M
Aug 18, 2026$71.25$71.456$69.95$69.982.02M

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