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Research & education only — not financial advice.TENK is not a registered investment adviser; calls are impersonal, generated from SEC filings and a delayed/third-party price feed, and may be wrong or out of date. The operator and an affiliated trading operation may hold or trade the securities TENK rates — see Disclosures. Do your own research.

EDGAR® is a registered trademark of the U.S. Securities and Exchange Commission. TENK/calls is an independent service and is not affiliated with, endorsed by, or approved by the U.S. Securities and Exchange Commission.

TTENK/calls
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Pulling SEC filings + quote and writing the call…

TTENK/calls
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Home›Stocks›CIG
CIG logo

CIG

ENERGY CO OF MINAS GERAIS

Next earnings Aug 13, 2026 · consensus $0.30 EPS, $10.2B rev

Sell
$2.09
▼ -0.95%
$2.09▲ +16.23%
over 1Y
L $1.66H $2.67
Earnings Dividend Split Congress buy Congress sellGrouped by date · hover a pin to expand
Today-0.9%
1W-0.5%
1M-2.8%
3M-13.6%
YTD+5.2%
1Y+16.2%
OverviewValuationQualityFilings
Rating
Sell
Quality
C-
Valuation
Fair value
Sell
Conviction
Horizon
Medium (3–12mo)
Street · 18 analysts
Sell

Mixed signals in the latest filings.

ENERGY CO OF MINAS GERAIS shows limited reported revenue.

On these fundamentals, the SEC-figure screen rates CIG a SELL.

Is CIG a buy? The one-page verdict, explained →

The options angle

model · matches our verdict
Bear put spread~60d expiry
  • Long put 2 @ ~0.05 est
  • Short put 2 @ ~0.05 est
debit $0max +$0max $0

SELL verdict, defined risk: profits into weakness down to the short strike; max loss is the net debit.

Open in the calculator →

Educational template, not a trade recommendation. Strikes and premiums are Black-Scholes model estimates from the last close and 30-day realized volatility — real chains, spreads and IV will differ. Options involve substantial risk.

Financials · annual, by fiscal year

No income data filed.

10-year statements — income, cash flow, balance sheet & CSV export →

Annual figures from SEC 10-K XBRL filings. Open the filing links below for full statement detail.

Key statistics

Valuation

Enterprise value$5.98B
EV / EBITDA—
EV / Sales—
EV / FCF—
P / FCF—
PEG (trailing)—
Earnings yield—
FCF yield—

Quality & risk

ROIC (est.)—
Free cash flow—
Total debt—
Net cash—

Capital returns

Buyback yield—
Dividend yield (est.)—
Shareholder yield—

Computed from SEC XBRL annual figures + the current quote. EV and ROIC use long-term + current debt where filed; estimates, not investment advice.

Recent filings

all on EDGAR ↗
6-KPeriod ending 2026-06-302026-06-09open ↗3Period ending 2026-05-112026-06-03open ↗3Period ending 2026-04-302026-05-20open ↗3Period ending 2026-04-302026-05-20open ↗3Period ending 2025-05-042026-05-20open ↗4Period ending 2026-04-062026-05-05open ↗6-KPeriod ending 2026-06-302026-04-24open ↗20-FPeriod ending 2025-12-312026-04-17open ↗3Period ending 2025-06-262026-04-16open ↗6-KPeriod ending 2026-03-312026-03-27open ↗3Period ending 2025-05-082026-03-24open ↗3Period ending 2025-12-192026-03-24open ↗

Quality score

C-
ValueGrowthProfitHealthMom.
Value—
Growth—
Profitability—
Financial health—
MomentumC-
1.6352-week2.62
Revenue
—
Net margin
—
ROE
—
P/E
—

SEC fundamentals

Frequently asked

Is ENERGY CO OF MINAS GERAIS (CIG) a buy?
CIG currently carries a Sell rating with 2/5 conviction, derived from its latest SEC filings. Mixed signals in the latest filings.
What is ENERGY CO OF MINAS GERAIS's quality score?
CIG scores 51.8271074743784/100 (grade C-) on a SEC-grounded quality model spanning value, growth, profitability, financial health and momentum.

Sources: SEC EDGAR (CIK 0001157557, latest 6-K filed 2026-06-09) · EODHD · as of 6/18/2026, 3:56:58 AM.

›About this recommendation — produced by TENK/calls (tenkcalls.com), Luxembourg · not investment advice

Rule-based analysis, generated automatically from SEC filing data.

Investment recommendation produced by TENK/calls (tenkcalls.com), Luxembourg. Completed Jun 17, 2026, 11:56 PM ET. Ratings & methodology: definitions · All recommendations to date: track record · Conflicts: disclosures. Not investment advice.

Research and education only — not financial advice. TENKis not a registered investment adviser or broker-dealer and gives no personalized advice. Every call is impersonal — identical for all users, generated on a schedule from SEC filings plus a delayed/third-party price feed — may be wrong or out of date, and is not a recommendation to buy or sell any security. The operator and an affiliated trading operation may hold or trade the securities TENK rates; see Disclosures. Past performance does not guarantee future results. Do your own research.

Insider activity

Form 4 · SEC

Last 90 days: 0 open-market buys · 1 sale

2026-04-06
Ferreira de Souza Aloisio Macario
Director
Sell1.55K @ $2.49$3.86K

Dividends

Quarterly
Yield (TTM)
10.8%
Annual / share
$0.23
Last ex-date
2026-07-02
Last amount
$0.04
ex 2026-07-02$0.04
ex 2026-05-14paid 2026-07-08$0.05
ex 2026-03-30$0.04
ex 2025-12-30paid 2026-03-01$0.04
ex 2025-12-29paid 2026-01-07$0.03
ex 2025-10-06paid 2026-07-08$0.03

Source: EODHD. Yield = trailing-12-month dividends ÷ price.

Recent news

market news →
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nasdaq.com· 2026-04-26
TSP Capital Triples Western Union Equity OwnershipBullish
finance.yahoo.com· 2026-04-26
Cemig Files 2025 Form 20-FBullish
finance.yahoo.com· 2026-04-17

Vs tracked universe

compare →

1195 tracked peers · median

TENK Score52 vs 67
Revenue growth— vs 7.5%
Net margin— vs 10.0%
Return on equity— vs 12.0%
P/E— vs 26.2

News sentiment

EODHD · 3d
Bullish
+0.14
vs typical · 3 articles
↑ improving

Recent news tone vs the market's typical (which skews positive). A soft signal, not a recommendation.