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RHUMBLINE ADVISERS

Position in LNT — Alliant Energy Corp

CIK 1115418 BOSTON, MA

Position in LNT

as of Jun 30, 2026 · filed Aug 12, 2026
Position Value
$42,085,759
+$2,970,890 QoQ
Shares Held
551,655
+1.2% QoQ
Ownership
0.214%
of shares outstanding
% of Portfolio
0.03%
of 13F equity value
Holder Rank
#68
of 875 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority Sole 65% Shared 0% None 35%

Common Shares in LNT Over Time

Shares Held

Position Value (USD)

Position in Utilities - Regulated Electric

Utilities · as of Jun 30, 2026

RHUMBLINE ADVISERS holds $2,107,473,063 across 39 Utilities - Regulated Electric names. LNT ranks #21 (2.0% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in LNT

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26 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $42,085,759 551,655
2026-03-31 $39,114,869 545,079
2025-12-31 $36,660,374 563,919
2025-09-30 $39,284,930 582,776
2025-06-30 $33,789,910 558,788
2025-03-31 $35,142,178 546,110
2024-12-31 $31,154,242 526,788
2024-09-30 $32,354,810 533,116
2024-06-30 $27,510,686 540,485
2024-03-31 $25,489,497 505,744
2023-12-31 $25,820,110 503,316
2023-09-30 $22,655,220 467,600
2023-06-30 $28,865,102 550,021
2023-03-31 $30,110,177 563,861
2022-12-31 $29,153,916 528,055
2022-09-30 $27,415,860 517,378
2022-06-30 $28,851,182 492,257
2022-03-31 $27,348,870 437,722
2021-12-31 $25,457,431 414,144
2021-09-30 $22,693,900 405,393
2021-06-30 $22,951,540 411,613
2021-03-31 $24,403,250 450,577
2020-12-31 $23,190,355 450,036
2020-09-30 $24,478,794 473,936
2020-06-30 $21,856,373 456,864
2020-03-31 $24,637,075 510,190