Arrowstreet Capital’s Alliant Energy LNT Stock Holding History

Arrowstreet Capital’s Portfolio LNT Stock Details LNT Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$32.5M	Buy	+452,952	New	+$31.3M	0.02%	616
2025 Q3	–	Sell	-619,887	Closed	-$37.5M	–	2022
2025 Q2	$37.5M	Buy	619,887 +270,199	+77%	+$16.5M	0.03%	501
2025 Q1	$22.5M	Buy	+349,688	New	+$21.4M	0.02%	565
2024 Q4	–	Sell	-9,493	Closed	-$576K	–	1876
2024 Q3	$576K	Buy	+9,493	New	+$539K	﹤0.01%	1495
2024 Q2	–	Sell	-74,388	Closed	-$3.75M	–	1667
2024 Q1	$3.75M	Buy	+74,388	New	+$3.65M	﹤0.01%	974
2020 Q4	–	Sell	-32,000	Closed	-$1.65M	–	2432
2020 Q3	$1.65M	Buy	+32,000	New	+$1.67M	﹤0.01%	1640
2016 Q3	–	Sell	-22,800	Closed	-$905K	–	1561
2016 Q2	$905K	Sell	22,800 -354,624	-94%	-$13.2M	﹤0.01%	1038
2016 Q1	$14M	Buy	+377,424	New	+$12.7M	0.06%	299
2014 Q2	–	Sell	-126,188	Closed	-$3.58M	–	1094
2014 Q1	$3.58M	Buy	+126,188	New	+$3.34M	0.02%	511

Other funds holding LNT

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

Janus Henderson Group London, United Kingdom $209B AUM 37.72% 1-Year Est. Return

T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return

Nuveen Charlotte, North Carolina $369B AUM 31.66% 1-Year Est. Return

Victory Capital Management San Antonio, Texas $156B AUM 27.51% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Massachusetts Financial Services Boston, Massachusetts $298B AUM 21.96% 1-Year Est. Return

Arrowstreet Capital's LNT Position: Q1 2026 in Review

Arrowstreet Capital opened a new position in Alliant Energy (LNT) in Q1 2026: 452,952 shares worth $32.5M. The stake represents 0.02% of the portfolio and ranks #616 among its holdings. This is a return to the name: Arrowstreet Capital previously reported a position in LNT as recently as Q2 2025.

Arrowstreet Capital first reported a position in LNT in Q1 2014 and has held it in 9 quarters since. The position peaked at $37.5M in Q2 2025. 855 funds tracked by Wall St. Rank hold LNT as of Q1 2026.

Arrowstreet Capital held 452,952 shares of Alliant Energy worth $32.5M as of Q1 2026.
Alliant Energy was a new Arrowstreet Capital position in Q1 2026.
Alliant Energy made up 0.02% of Arrowstreet Capital's portfolio in Q1 2026, its #616 holding.
Arrowstreet Capital first reported a position in Alliant Energy in Q1 2014 and has held it in 9 quarters since.
Arrowstreet Capital's Alliant Energy position peaked at $37.5M in Q2 2025.
855 funds tracked by Wall St. Rank held Alliant Energy as of Q1 2026.

Based on Arrowstreet Capital's 13F filing for Q1 2026, filed 14 May 2026.