Alliant Energy stock holds its ground as coal units extended to 2029

Published on 09/10/2026 at 13:19 | Editorial responsibility: Rafael Müller, Editor-in-Chief AD HOC NEWS

Alliant Energy stock reflects the utility’s decision, reported on September 10, 2026, to keep key coal-fired units running through 2029. Investors are weighing this against existing revenue and earnings estimates and the regulated-utility dividend profile.

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Alliant Energy stock (ISIN US0188021085) remains supported by its regulated-utility profile as investors digest fresh signals on the company’s generation mix as of September 10, 2026. The Midwestern utility faces a pivotal transition phase in which its coal strategy and earnings path are closely watched.

Coal units to remain online through 2029

In a local discussion about data centers and regional energy supply, Wisconsin Public Service Commission chair Rebecca Valcq noted that Alliant has revised its plans for legacy coal capacity, now committing to operate the Edgewater Generating Station and its Columbia unit on coal through 2029, extending the timeline for a full shift to cleaner generation sources.WHBL This statement, reported on September 10, 2026, signals that coal assets will remain part of Alliant’s portfolio longer than many investors might have assumed.

For shareholders, the extended coal timeline matters because it influences capital spending priorities, potential carbon-related costs and the pace at which new renewable projects will enter rate base. Maintaining Edgewater and Columbia on coal through 2029 could reduce near-term replacement spending pressure but may increase medium-term regulatory scrutiny and the need for additional investments in emissions controls or offsets, creating a nuanced risk-reward profile around the stock.

Earnings expectations and dividend support

Consensus estimates compiled in late August 2026 provide a snapshot of how analysts currently see Alliant’s earnings and revenue trajectory over the next few years.Ad-hoc-news According to this overview, Alliant Energy is expected to generate revenue of USD 4.59 billion in fiscal year 2026, which would represent an increase of 5.22 percent compared with the prior year’s level. The same consensus points to revenue rising further to USD 4.83 billion in 2027 and USD 5.16 billion in 2028, outlining a mid-single-digit annual growth path that is typical for regulated utilities with expanding rate base.

On the earnings side, analysts anticipate earnings per share of USD 3.45 for fiscal year 2026, up from the previous year and consistent with the company’s regulated-utility framework where rate decisions and cost discipline drive gradual EPS progression.Ad-hoc-news The consensus sees EPS rising to USD 3.70 in 2027 and USD 4.02 in 2028, implying mid-single- to high-single-digit annual growth. For investors, that trajectory underpins the valuation, as earnings growth in this range can support both ongoing dividend increases and incremental capital spending on grid and generation projects.

Dividend expectations are also an important part of the investment case. The consensus cited in the same August 2026 overview indicates an expected dividend of USD 2.16 per share for 2026, corresponding to a projected dividend yield of 3.11 percent based on recent share prices.Ad-hoc-news For a regulated utility, a yield slightly above 3 percent paired with visible EPS growth can be attractive, although the extended coal operations through 2029 add an environmental and regulatory risk dimension that some sustainability-focused investors will weigh carefully.

Stock performance and valuation context

Recent market data show that Alliant Energy stock closed at USD 67.97 on the New York Stock Exchange on September 4, 2026, representing a small decline of 0.03 dollars or about 0.04 percent compared with the prior session.Ad-hoc-news The narrow intraday trading band on that date indicates low short-term volatility, consistent with the broader utilities sector where price moves often track interest-rate expectations and sector sentiment more than company-specific surprises.

Utility stocks are frequently assessed relative to their earnings and dividend outlook rather than rapid capital gains. With a projected 2026 EPS of USD 3.45 and a 2026 dividend estimate of USD 2.16 per share, investors can compare the USD 67.97 closing price from September 4, 2026 with these forward-looking figures to gauge whether the implied price-to-earnings and yield levels meet their expectations.Ad-hoc-news For example, the combination of EPS growth from USD 3.45 in 2026 to USD 4.02 in 2028 and the extended coal operations through 2029 suggests that the company is balancing the stability of existing baseload assets with the need to invest in cleaner technologies and meet regulatory expectations.

Coal strategy risk and sector backdrop

The decision to operate Edgewater and the Columbia unit on coal through 2029 does not immediately change Alliant’s earnings estimates, but it does shape the risk profile. Regulators and policymakers increasingly push utilities toward lower emissions, and extended coal use may lead to higher compliance costs or additional capital requirements in future rate filings.WHBL At the same time, keeping existing coal units in operation can help ensure reliability for industrial customers, including data centers, during the transition period and may reduce near-term volatility in earnings by avoiding abrupt capacity retirements.

For investors tracking the broader energy sector, recent performance of energy equities and commodity prices provides additional context around Alliant Energy’s positioning. Sector commentary on September 9, 2026 highlighted that the US energy sector, tracked by the XLE exchange-traded fund, outperformed the broad market and advanced by about 1.0 percent as Brent crude moved back above USD 100 per barrel amid rising geopolitical supply risks in the Middle East.Markets Today While Alliant Energy operates as a regulated utility rather than a commodity-exposed producer, a firm energy price backdrop can strengthen sector sentiment and reinforce the attractiveness of stable, dividend-paying utilities in diversified portfolios.

Alliant Energy stock price checkpoint

Alliant Energy stock most recently closed at USD 67.97 on the New York Stock Exchange on September 4, 2026, in US dollars as the company’s primary listing currency. This level places the shares near the upper end of their recent trading range and provides a reference point for comparing the projected 2026 dividend of USD 2.16 per share and expected EPS of USD 3.45 against the stock’s valuation as investors weigh the extended coal operations through 2029 alongside the company’s long-term transition plans.