ALLIANT ENERGY CORP

Ticker: LNT CUSIP: 018802108 Class: COM

BNP Paribas Investment Partners S.A.'s Holding History (CIK: 0001520354)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 9,156 Value ($000) $1 Avg Close $66.83 Range $64.30 - $69.59

Q3 2025

Shares 64 Value ($000) $0 Avg Close $63.88 Range $59.07 - $67.04

Q1 2016

Shares 15,516 Value ($000) $1,152 Avg Close $24.74 Range $22.13 - $27.34

Q2 2013

Shares 4,613 Value ($000) $233 Avg Close $16.89 Range $15.60 - $17.85

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	9,156	$1	$66.83	$64.30 - $69.59
Q3 2025	64	$0	$63.88	$59.07 - $67.04
Q1 2016	15,516	$1,152	$24.74	$22.13 - $27.34
Q2 2013	4,613	$233	$16.89	$15.60 - $17.85