When does American Electric Power Company, Inc. (AEP) report earnings? On Oct 28, 2026, before the open

Of its last 12 earnings announcements: 1 after the close and 11 during market hours. Each one comes from the 8-K with item 2.02 that American Electric Power filed with the SEC, paired with the 10-Q or 10-K for that same quarter: 68 quarters since Jul 31, 2009, and every row links to its filing.

Next announced date: Oct 28, 2026, before the open. It comes from the company through the public Nasdaq calendar, not from the SEC: it is a scheduled date and companies do move it. Everything else on this page already happened, with its filing attached.

The latest, still without a report

• Jul 30, 2026, Thursday at 10:59 New York time (during market hours). see the 8-K

It is this company's most recent 8-K with item 2.02 and it does not yet have its 10-Q or 10-K behind it, so there is no way to say which quarter it belongs to: it does not enter the figures above or the table, and for the same reason it might not be an earnings announcement at all (some companies use this same item for production figures or monthly sales).

The last 20 quarters, one by one

"Lead": trading sessions between the announcement and the full quarterly report to the SEC (10-Q, or 10-K at fiscal year end). For American Electric Power, a median of 0 sessions over the last 12 quarters, i.e. the same market day.

The table shows the 20 most recent quarters. All 68 are in the CSV, with the same columns and one row per quarter.

Download all 68 AEP quarters as CSV → Free, no account.

How American Electric Power shares moved on their latest earnings

Over the 8 announcements with prices in this table, AEP rose 5 times and fell 2 times; the median move, ignoring sign, was 2.6%, against 0.8% for SPY over the same windows. The largest, +6.1%, came with the results of Oct 29, 2025. Reported EPS beat the consensus estimate in 3 of the 4 quarters with an estimate.

AEP window: when it reported before the open or during market hours, from the previous close to that day's. Split-adjusted closes and EPS with its estimate, from Yahoo Finance. It already happened: it does not anticipate the next announcement.

Where each number comes from

From the 8-K with item 2.02 ("Results of Operations and Financial Condition") that American Electric Power filed on EDGAR, the SEC's public database; only those with their 10-Q or 10-K behind them count, so other 8-Ks with the same item (production figures, monthly sales) stay out. The time is converted to New York time using this specific company's stamp convention (its EDGAR stamp arrives in UTC), and it is not assumed: it is derived from the hours in which EDGAR accepts filings.

What this data does not know

• The exact time of the press release: the 8-K reaches EDGAR minutes or hours later, so American Electric Power's median 11:03 is an upper bound. The session says which one the news landed in, not what minute it was said.
• Nothing before Jul 31, 2009: it is American Electric Power's oldest quarter with announcement and report paired in the file.
• What will happen. The page's only future date, Oct 28, 2026, was announced by American Electric Power on the Nasdaq calendar and can be moved. American Electric Power reporting during market hours 9 quarters in a row does not say the next one will be the same.
• American Electric Power's identity is its SEC CIK (0000004904), not its symbol: symbols get recycled and renamed.

When other Utilities companies report earnings

• AES
• EIX
• CEG
• NEE
• ES
• PCG
• ED
• PNW
• D
• CNP
• EVRG
• NI
• ETR
• AEE
• LNT
• AWK
• PEG
• EXC
• ATO
• PPL
• DUK
• WEC
• XEL
• FE
• SRE
• SO
• DTE
• NRG
• CMS
• VST
• outside the sector
• MDT
• VEEV

More on American Electric Power

American Electric Power is in the Utilities sector. On the model's multifactor score of Oct 21, 2026 it ranks 297 of 464, and 9 of the 31 companies in its sector that score. It is a quantitative model ranking, not a recommendation.

American Electric Power (AEP) analysis page →

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Guide: 10-K, 10-Q and 8-K · all guides

Source: EDGAR, the SEC's public database (forms 8-K, 10-Q and 10-K). Data through Jul 30, 2026. This is a list of public facts and of calculations made on them, not financial advice or a recommendation to buy or sell.