What does aepthco — equity method investment mean?

The carrying value of investments in unconsolidated subsidiaries accounted for under the equity method. This represents the segment's long-term financial stake in joint ventures and strategic partnerships.

American Electric Power (AEP) AEPTHCo — Equity Method Investment

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Other segment segments

VIU

$9M—

T&D

$4M—

G&M

$0—

Similar metrics at other companies

WMBWest — Equity-method investments

$460M—

MPCMidstream — Equity Method Investments

$5.54B+4.6%

PLDAsia — Equity Method Investments

$750M-10.6%

PLDEurope — Equity Method Investments

$4.81B+8.4%

APOAsset Management — Equity Method Investments

$1.33B+17.9%

ENBGas Transmission — Equity Method Investments

$2.08B+33.0%

Other financials

Income statement

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Revenue$6.0B+10.2%

Gross profit$3.9B+8.1%

Operating income$1.4B+5.9%

Net income$713.0M—

EPS (diluted)$1.60+6.7%

Balance sheet

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Cash & equivalents$339.0M+16.1%

Total debt$49.7B—

Total equity$31.8B+16.2%

Total assets$117.78B—

Cash flow

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Operating cash flow$1.5B+4.8%

CapEx$965.0M—

Free cash flow$554.0M-61.8%

Valuation

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Market cap$68.85B+13.4%

Enterprise value$118.24B—

P/E20.4×+1.3×

Profitability

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Operating margin19.2%-1.0pp

Net margin13.1%-1.5pp

FCF margin19.4%—

Returns & leverage

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Return on equity10.6%-0.6pp

Debt / equity1.6×—

Current ratio0.5×—

Where this comes from

Reported directly by American Electric Power in its filing.

Tagged under the XBRL concept us-gaap:EquityMethodInvestments.

The source filing: American Electric Power’s 10-Q, filed May 5, 2026.

Filed: May 5, 2026, 10:23 AM EDT
Fiscal quarter: Q1 FY2026
Calendar quarter: Q1 2026
Accession: 0000004904-26-000034

Line item	VIU	T&D	AEPTHCo	G&M	Total Reportable Segments	Corporate and Other (a)	Reconciling Adjustments	Consolidated
Total Assets	$63,757	$30,250	$20,277	$2,598	$116,882	$6,451	$(5,557)	$117,776
Investments in Equity Method Investees	$9	$4	$1,090	—	$1,103	$196	—	$1,299

Cover / Front Matter

FAQ

What is American Electric Power's aepthco — equity method investment?: American Electric Power (AEP) reported aepthco — equity method investment of $1.09B in Q1 2026.
What does aepthco — equity method investment mean?: The carrying value of investments in unconsolidated subsidiaries accounted for under the equity method. This represents the segment's long-term financial stake in joint ventures and strategic partnerships.