ALLIANT ENERGY CORP (LNT) — Institutional Holders, Q2 2026 (page 9)

906 institutional investment managers reported a LNT position on SEC Form 13F-HR for the quarter ended June 30, 2026, with a combined reported value of $19.9B. Every filer is listed below, ranked by position value, 100 per page; this page shows ranks 801 to 900. Put and call option positions are excluded, and a firm filing several lots or share classes is shown once with its total.

LNT 13F holders ranked 801–900 of 906

Institutional investors reporting a position in ALLIANT ENERGY CORP on SEC Form 13F-HR for Q2 2026, ranked by reported value.
InstitutionValueQoQ
True Wealth Design#801 · 172 sh$13.1K+300.0%
Covestor Ltd#802 · 173 sh$13.0K+3.0%
Silver Grove Financial Group#803 · 167 sh$12.8KNew
MPWM ADVISORY SOLUTIONS#804 · 164 sh$12.5K0.0%
Bell Investment Advisors#805 · 163 sh$12.4K0.0%
ACTION POINT FINANCIAL PLANNING#806 · 166 sh$12.4KNew
Guinness Atkinson Asset Management#807 · 155 sh$11.8K0.0%
LRI Investments#808 · 148 sh$11.3K+10.4%
COMPASS FINANCIAL MANAGEMENT#809 · 155 sh$11.1K—
Prestige Wealth Management Group#810 · 143 sh$10.9K0.0%
JFS WEALTH ADVISORS#811 · 138 sh$10.5K+7.0%
EVOLUTION WEALTH MANAGEMENT#812 · 125 sh$9.5KNew
Essential Partners#813 · 124 sh$9.5K0.0%
LGT Financial Advisors#814 · 122 sh$9.3K+0.8%
IFG Advisory#815 · 121 sh$9.2KNew
Capital Analysts#816 · 127 sh$9.0K-25.3%
Synergy Investment Management#817 · 120 sh$8.9K+90.5%
Kemnay Advisory Services#818 · 109 sh$8.3K+5.8%
EFG International AG#819 · 109 sh$8.3KNew
Asset Planning#820 · 101 sh$7.7K+1.0%
Ancora Advisors#821 · 100 sh$7.6K-76.0%
Pinnacle Bancorp#822 · 98 sh$7.5K0.0%
Sachetta#823 · 95 sh$7.2K+48.4%
Financial Perspectives#824 · 92 sh$7.0K0.0%
RAFFA WEALTH MANAGEMENT#825 · 78 sh$6.0K0.0%
Private Wealth Management Group#826 · 74 sh$5.6K0.0%
GABLES CAPITAL MANAGEMENT#827 · 70 sh$5.3K0.0%
ZRC WEALTH MANAGEMENT#828 · 66 sh$5.0K+22.2%
GW&K Investment Management#829 · 59 sh$5.0K+3.5%
Bare Financial Services#830 · 63 sh$4.8K0.0%
Gen-Wealth Partners#831 · 61 sh$4.7K0.0%
AMERICAN NATIONAL BANK#832 · 60 sh$4.6K0.0%
SUMMIT SECURITIES GROUP#833 · 60 sh$4.6K+42.9%
SOA Wealth Advisors#834 · 60 sh$4.6KNew
Quest 10 Wealth Builders#835 · 58 sh$4.4K-10.8%
Aventura Private Wealth#836 · 57 sh$4.3KNew
Fulcrum Asset Management LLP#837 · 54 sh$4.2KNew
Cornerstone Planning Group#838 · 55 sh$4.1K+3.8%
CREATIVE FINANCIAL DESIGNS#839 · 53 sh$4.0K0.0%
Cornerstone Financial Management#840 · 52 sh$4.0K+57.6%
Quarry#841 · 51 sh$3.9KNew
James T. Borello RIA#842 · 51 sh$3.9K0.0%
MARSHALL INVESTMENT MANAGEMENT#843 · 50 sh$3.8KNew
Greykasell Wealth Strategies#844 · 49 sh$3.7K0.0%
Buck Wealth Strategies#845 · 49 sh$3.7KNew
Rialto Wealth Management#846 · 45 sh$3.4K+60.7%
Arlington#847 · 45 sh$3.4K0.0%
Sunrise Financial Services#848 · 42 sh$3.2K0.0%
Bay Harbor Wealth Management#849 · 41 sh$3.1K+36.7%
BOKF, NA#850 · 41 sh$3.1KNew
JPL Wealth Management#851 · 40 sh$3.1K0.0%
DiNuzzo Private Wealth#852 · 38 sh$2.9K0.0%
BankPlus Department#853 · 38 sh$2.9K0.0%
Burk#854 · 36 sh$2.7K0.0%
SHP Wealth Management#855 · 35 sh$2.7K-14.6%
Creative Capital Management Investments#856 · 35 sh$2.7KNew
SJS Investment Consulting#857 · 34 sh$2.6K-8.1%
Physician Wealth Advisors#858 · 31 sh$2.4K+287.5%
Financial Management Professionals#859 · 28 sh$2.1K0.0%
Lloyd Advisory Services#860 · 27 sh$2.1KNew
Avion Wealth#861 · 34 sh$2.0K0.0%
FINANCIAL CONSULATE#862 · 26 sh$2.0K+30.0%
S&T BANK#863 · 22 sh$1.7K+175.0%
Dunhill Financial#864 · 21 sh$1.7K-8.7%
SouthState Bank#865 · 21 sh$1.6KNew
American Capital Advisory#866 · 20 sh$1.5K0.0%
Leonteq Securities AG#867 · 20 sh$1.5K0.0%
THURSTON, SPRINGER, MILLER, HERD & TITAK#868 · 20 sh$1.5K0.0%
HFM Investment Advisors#869 · 18 sh$1.4K+63.6%
Key FInancial#870 · 18 sh$1.4K0.0%
Investors Portfolio Services#871 · 18 sh$1.4K0.0%
TOUNJIAN ADVISORY PARTNERS#872 · 17 sh$1.3KNew
Clark Wealth Partners#873 · 16 sh$1.2K0.0%
Planning Strategies#874 · 16 sh$1.2K—
FWL INVESTMENT MANAGEMENT#875 · 15 sh$1.1KNew
Dogwood Wealth Management#876 · 14 sh$1.1K-60.0%
OGOREK ANTHONY JOSEPH /NY#877 · 18 sh$1.0K0.0%
1015 Capital Partners#878 · 13 sh$992.000.0%
WestEnd Advisors#879 · 12 sh$915.000.0%
Anchor Investment Management#880 · 11 sh$839.000.0%
NVWM#881 · 10 sh$763.000.0%
Strengthening Families & Communities#882 · 9 sh$687.00New
Principia Wealth Advisory#883 · 8 sh$610.00-20.0%
Quaker Wealth Management#884 · 7 sh$535.000.0%
Valued Wealth Advisors#885 · 7 sh$535.000.0%
Triumph Capital Management#886 · 7 sh$534.000.0%
Activest Wealth Management#887 · 7 sh$534.00-96.2%
Seneschal Advisors#888 · 6 sh$458.000.0%
ROSS\JOHNSON & Associates#889 · 6 sh$458.000.0%
Napier Financial#890 · 6 sh$458.00-14.3%
Nvest Wealth Strategies#891 · 5 sh$382.00New
MOTCO#892 · 5 sh$381.00New
Davis Capital Management#893 · 4 sh$305.00New
DecisionPoint Financial#894 · 4 sh$304.00New
KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT#895 · 3 sh$271.00-25.0%
Halbert, Hargrove/Russell#896 · 3 sh$235.00New
TrueNorth#897 · 3 sh$229.000.0%
MARYLAND CAPITAL ADVISORS#898 · 2 sh$153.00—
HIGHLINE WEALTH PARTNERS#899 · 2 sh$153.00New
MidFirst Bank#900 · 2 sh$153.000.0%

Source: Form 13F-HR filings on SEC EDGAR, Q2 2026. Values are as reported by each manager at quarter end. “% of portfolio” is the position’s share of the manager’s total reported 13F value for the same quarter. “New” means the manager filed a 13F for Q1 2026 without this position; a dash means no comparison is available. Where a manager’s own filing is internally inconsistent its value is withheld and it is listed last. 13F data shows reported holdings, not recommendations.