Live tape
Top 8, mentions 7d17,656MSFT3,331 mentions▲ +0.08GOOGL2,705 mentions▲ +0.05AAPL2,320 mentions▲ +0.07META2,240 mentions▲ +0.04SPCX1,997 mentions▲ +0.06SNDK1,870 mentions▲ +0.06NVDA1,761 mentions▲ +0.07QQQ1,432 mentions▲ +0.04

Equity · Utilities

LNT

Alliant Energy Corporation · NasdaqGS

$75.00 −0.99% 1D Finazon · prior-day close · Jul 17, 2026
Price · Chart Chart by TradingView

The chart above plots the price of LNT over the range selected — one day to the full history — drawn by TradingView from their own data. Our own licensed end-of-day series holds 55 sessions over that window: $74.09 on 1 May 2026 through $75.00 on 17 July 2026. Finazon · prior-day close.

Market cap $19.4B
P/E (TTM) 21.6
52-week range $62.00 – $78.04
Avg volume 557.1K

Finazon · prior-day close · valuation computed from SEC EDGAR filings · as of Jul 29, 2026

LNT insider trades

SEC Form 4

LNT has no Form 4 filing in the last 90 days, so there is no summary for that window. The most recent filings we hold are below, the newest dated 15 April 2026.

Showing the 12 most recent of 29 filings in this window. The figures above count all of them.

Compensation mechanics (12 filings)

Compensation mechanics Share grants, option exercises, tax withholding and transfers. They reach the same Form 4 as a trade, but they are not the insider buying or selling on the open market, so no purchase or sale value applies to them.

Date Insider Type Shares Value
15 Apr 2026 Smyth Antonio P Executive Vice President Tax withheld 1,259 $91K
19 Feb 2026 Valcq Rebecca C. Vice President Tax withheld 438 $31K
19 Feb 2026 DURIAN ROBERT J EVP and CFO Award 33,832
19 Feb 2026 DURIAN ROBERT J EVP and CFO Tax withheld 16,630 $1.16M
19 Feb 2026 Barton Lisa M President and CEO Award 77,060
19 Feb 2026 Barton Lisa M President and CEO Tax withheld 28,594 $2.00M
19 Feb 2026 de Leon David A Senior Vice President Award 10,922
19 Feb 2026 de Leon David A Senior Vice President Tax withheld 5,207 $365K
19 Feb 2026 Sundararajan Raja Executive Vice President Award 27,552
19 Feb 2026 Sundararajan Raja Executive Vice President Tax withheld 11,324 $793K
19 Feb 2026 Smyth Antonio P Executive Vice President Award 18,354
19 Feb 2026 Smyth Antonio P Executive Vice President Tax withheld 6,226 $436K

LNT reported financials

SEC EDGAR XBRL

LNT reported revenue of $4.4B for the fiscal year ended 31 Dec 2025. Net income over the same period was $810.0M.

Figure Reported Period
Revenue $4.4B 31 Dec 2025 fiscal year
Net income $810.0M 31 Dec 2025 fiscal year
Diluted EPS $3.14 31 Dec 2025 fiscal year
Total assets $24.8B 31 Mar 2026 at period end
Total equity $7.4B 31 Mar 2026 at period end

Source: SEC EDGAR XBRL company facts · latest period ended 31 Mar 2026

LNT earnings

SEC EDGAR
Date Period EPS Revenue
31 Mar 2026 Q1 2026 $0.87 $1.18B
31 Dec 2025 FY 2025 $3.14 $4.36B
30 Sep 2025 Q3 2025 $1.09 $1.21B
30 Jun 2025 Q2 2025 $0.68 $961M

Reported figures & scheduled dates · SEC EDGAR filings

LNT institutional holders

SEC Form 13F

13 of the 45 institutional funds we track reported a LNT position for the quarter ended 31 Mar 2026 — a combined $296.4M; the latest of those filings landed 15 May 2026.

Fund Action Shares Value
Point72 Asset Management Held (±25%) +14.0% shares 1,243,581 $89.2M
Marshall Wace Added +233.1% shares 845,825 $60.7M
Renaissance Technologies Added +68.7% shares 710,700 $51.0M
D. E. Shaw & Co. Held (±25%) +12.6% shares 604,187 $43.4M
Citadel Advisors Trimmed −55.6% shares 289,946 $20.8M
Millennium Management Added +165.8% shares 203,381 $14.6M
AQR Capital Management Added +31.8% shares 114,474 $8.1M
Two Sigma Investments Trimmed −71.4% shares 68,938 $4.9M
Soros Fund Management New position 18,452 $1.3M
GAMCO Investors Held (±25%) −11.1% shares 11,257 $808K

Source: SEC EDGAR 13F filings

LNT fails-to-deliver

SEC CNS data

On 30 Jun 2026, 94 shares of LNT failed to deliver (about $7K).

Settlement date Shares failed Notional % of shares out
30 Jun 2026 94 $7K <0.001%
24 Jun 2026 1 $75 <0.001%
22 Jun 2026 9,400 $686K 0.004%
15 Jun 2026 102 $7K <0.001%

Source: SEC fails-to-deliver (CNS) data