Vistra Corp.

VST Utilities · Utilities

Latest period 2026-06-30 · 33 filings on record

Quarterly TTM Annual

8Q 3Y 5Y 10Y MAX

TTM 24-09 → TTM 26-06 8 TTM POINTS

SHOWING Trailing twelve months — each point sums the four quarters ending there.

Ranked against Utilities · 35 peers

Each grade is a single reported quarter's assessment, never an average — a card shows the grade at the newest quarter in view, so it follows the period and range controls above. Latest scored quarter: 2026-06-30.

Growth 16th pct

▼−81 over range · as of 2026-06-30

Revenue -5.5% YoY, earnings -6.7% YoY · sector avg 73

Quality 56th pct

▼−16 over range · as of 2026-06-30

7.6% net margin, 40% return on equity, 12% free-cash-flow margin, profitable in 7 of last 8 quarters · sector avg 51

Safety 70th pct

▼−21 over range · as of 2026-06-30

Net debt 3.5x EBITDA, 2x interest coverage, 1.0x current ratio · sector avg 65

OVERVIEWvs prior TTM Δ

Trailing twelve months · ending 2026-06-30 · green = improving · click a row to chart it

Revenue $19.2B −1.2% Gross margin — — Operating margin 18.5% +0.4pp Net margin 11.6% +0.0pp Net income $2.2B −1.0% CHARTED

Debt / equity 3.57 +4.4%

EPS (diluted) — — EBITDA $5.4B −1.1%

Filings

TTM 24-09 → TTM 26-06 · following the period bar 14 match

ALL 10-K 10-Q Q1 Q2 Q3 FY SORT NEWEST ↓

Filings by fiscal year and period
Year	Q1	Q2	Q3	FY
2026	10-Q Q1 2026	10-Q Q2 2026	no filing	no filing
2025	10-Q Q1 2025	10-Q Q2 2025	10-Q Q3 2025	10-K FY 2025
2024	10-Q Q1 2024	10-Q Q2 2024	10-Q Q3 2024	10-K FY 2024
2023	no filing	no filing	no filing	10-K FY 2023

10-Q Q2 2026 2026-08-10 Pro → 10-Q Q1 2026 2026-05-08 Pro → 10-K FY 2025 2026-02-27 Pro → 10-Q Q3 2025 2025-11-07 Pro → 10-Q Q2 2025 2025-08-08 Pro → 10-Q Q1 2025 2025-05-08 Pro →

All 14 filings

10-K FY 2024 2025-02-28 Pro → 10-Q Q3 2024 2024-11-08 Pro → 10-Q Q2 2024 2024-08-09 Pro → 10-Q Q1 2024 2024-05-10 Pro → 10-K FY 2023 2024-02-29 Pro → 10-Q/A — 2019-07-19 Pro → 10-K/A — 2019-07-19 Pro → 10-Q/A — 2019-05-13 Pro →

Filing-level fact detail is a Pro feature. The grades and figures above are free. See Pro plans

Trends

Trailing twelve months, rolling one quarter at a time

Revenue

Latest$19.2B vs prior TTM−1.2% Periods8

Revenue by period
Period	Period end	Revenue
TTM 24-09	2024-09-30	$16.3B
TTM 24-12	2024-12-31	$17.2B
TTM 25-03	2025-03-31	$18.1B
TTM 25-06	2025-06-30	$18.5B
TTM 25-09	2025-09-30	$17.2B
TTM 25-12	2025-12-31	$17.7B
TTM 26-03	2026-03-31	$19.4B
TTM 26-06	2026-06-30	$19.2B

Net income

Latest$2.2B vs prior TTM−1.0% Periods8

Net income by period
Period	Period end	Net income
TTM 24-09	2024-09-30	$2.0B
TTM 24-12	2024-12-31	$2.7B
TTM 25-03	2025-03-31	$2.4B
TTM 25-06	2025-06-30	$2.4B
TTM 25-09	2025-09-30	$1.2B
TTM 25-12	2025-12-31	$944.0M
TTM 26-03	2026-03-31	$2.2B
TTM 26-06	2026-06-30	$2.2B

Operating income

Latest$3.6B vs prior TTM+1.1% Periods8

Operating income by period
Period	Period end	Operating income
TTM 24-09	2024-09-30	$3.6B
TTM 24-12	2024-12-31	$4.1B
TTM 25-03	2025-03-31	$3.9B
TTM 25-06	2025-06-30	$3.6B
TTM 25-09	2025-09-30	$2.0B
TTM 25-12	2025-12-31	$1.9B
TTM 26-03	2026-03-31	$3.5B
TTM 26-06	2026-06-30	$3.6B

ZOOM

TTM 18-12 TTM 26-06

Grade history

Point-in-time: each period shows the grade of the quarter it ends at — grades are never summed or averaged across a window.

Growth 16 Quality 56 Safety 70

Hover to read every grade at a period · shared with the trends chart · axis fixed 0–100

Grade history by period
Period	Period end	Growth	Quality	Safety
TTM 24-09	2024-09-30	97	72	91
TTM 24-12	2024-12-31	93	61	88
TTM 25-03	2025-03-31	47	47	53
TTM 25-06	2025-06-30	39	50	62
TTM 25-09	2025-09-30	3	53	82
TTM 25-12	2025-12-31	40	49	59
TTM 26-03	2026-03-31	93	68	83
TTM 26-06	2026-06-30	16	56	70