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JANE STREET GROUP, LLC

Position in LNT — Alliant Energy Corp

CIK 1595888 NEW YORK, NY

Position in LNT

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$1,305,627
+$142,685 QoQ
Shares Held
17,114
+5.6% QoQ
Ownership
0.007%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#326
of 875 holders
Holding Since
Mar 2020
24 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in LNT Over Time

Shares Held

Position Value (USD)

Derivatives in LNT

reported options exposure · as of Jun 30, 2026
CallValue
$991,770
CallShares
13,000
PutValue
$213,612
PutShares
2,800

Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.

Position in Utilities - Regulated Electric

Utilities · as of Jun 30, 2026

JANE STREET GROUP, LLC holds $911,037,273 across 35 Utilities - Regulated Electric names. LNT ranks #30 (0.1% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in LNT

Export CSV
33 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $1,305,627 17,114
2026-06-30 $991,770 13,000
2026-06-30 $213,612 2,800
2026-03-31 $1,162,942 16,206
2026-03-31 $638,664 8,900
2025-12-31 $2,288,352 35,200
2025-12-31 $6,076,223 93,466
2025-09-30 $1,993,446 29,572
2025-09-30 $660,618 9,800
2025-06-30 $11,594,758 191,744
2025-06-30 $550,277 9,100
2025-03-31 $3,807,846 59,174
2024-12-31 $345,141 5,836
2024-09-30 $5,310,738 87,506
2024-06-30 $8,469,962 166,404
2024-03-31 $5,028,155 99,765
2023-12-31 $18,587,578 362,331
2023-09-30 $3,616,597 74,646
2023-06-30 $2,389,152 45,525
2023-03-31 $2,939,562 55,048
2022-12-31 $2,829,400 51,248
2022-09-30 $2,317,305 43,731
2022-06-30 $489,569 8,353
2022-03-31 $6,249,124 100,018
2022-03-31 $11,440,088 183,100
2021-12-31 $1,008,476 16,406
2021-12-31 $11,316,627 184,100
2021-09-30 $296,694 5,300
2021-09-30 $767,989 13,719
2021-06-30 $681,889 12,229
2020-09-30 $1,554,510 30,097
2020-06-30 $2,461,655 51,456
2020-03-31 $2,603,893 53,922