Sigma Lithium Corporation (SGML) Stock Analysis

Q: What is the SGML stock price target?

Take-profit $22.30 (+1.0% upside). Prior stop was $20.54.

Q: What are the risks of investing in SGML?

Target reached (-30.1% upside); Quality below floor (1.6 < 4.0); Target reached (-30.1% upside); Quality below floor (1.6 < 4.0).

Q: Is SGML overvalued or undervalued?

Sigma Lithium Corporation trades at a P/E of N/A (forward 19.6). TrendMatrix value score: 3.9/10. Overall verdict: Sell.

Q: What do analysts say about SGML?

8 analysts cover SGML with a consensus score of 3.9/5. Average price target: $18.

SellVALUE-TRAP 1/5High ConfidenceUpdated 2026-04-30

Basic Materials · Other Industrial Metals & Mining

Sigma Lithium Corporation engages in the exploration and development of lithium deposits in Brazil. It serves lithium-ion battery supply chain for electric vehicle industries. The company was formerly known as Sigma Lithium Resources Corporation and changed its name to Sigma... Read more

$22.08+1.0% A.UpsideScore 4.0/10#21 of 21 Other Industrial Metals & Mining

Stop $20.54Target $22.30(resistance)A.R:R -2.0:1

Analyst target$18.17-17.7%3 analysts

$22.30our TP

$22.08price

$18.17mean

$17

Sell if holding. Engine safety override at $22.08: Quality below floor (1.6 < 4.0) triggers a hard block regardless of the otherwise-positive setup — overall score 4.0/10. Specifically: Elevated put/call ratio: 2.17; Below-average business quality; Rich valuation. Chart setup: No recognized chart pattern (not a breakout, bounce, continuation, recovery, falling knife, or range) — technicals mixed. Score 4.0/10, high confidence.

Passes 5/7 gates (positive momentum, clean insider activity, no SEC red flags, news events none recent, semi cycle peak clear). Fails on favorable risk/reward ratio. Suitability: aggressive.

Thesis

Rewards

No bull case signals

Risks

Target reached (-30.1% upside)

Quality below floor (1.6 < 4.0)

Key Metrics

P/E (TTM)—

P/E (Fwd)19.6

Mkt Cap$2.4B

EV/EBITDA-233.8

Profit Mgn-45.6%

ROE-67.4%

Rev Growth-64.3%

Beta0.08

DividendNone

Rating analysts8

Quality Signals

Piotroski F3/9

Options Flow

P/C2.17bearish

IV130%elevated

Model-generated analysis — not investment advice. Not a registered investment advisor. Past performance does not guarantee future results. Full disclaimer

Rating Breakdown

3 floor-breakers

Overall = weighted sum of the 10 dimension scores. Fundamentals (Value/Quality/Growth) carry 45%; market signals (Momentum/Sentiment/Insider/Peer) carry 40%; structure (Technical/Risk/Catalyst) carries 15%.

DimensionScoreWeightContribution

Value3.915%0.58

Quality1.615%0.24

Growth5.015%0.75

Momentum6.610%0.66

Sentiment5.010%0.50

Insider Activity5.210%0.52

Peer Rank0.710%0.07

Technical Setup4.25%0.21

Risk Profile4.05%0.20

Catalyst5.05%0.25

Overall (Σ contributions)3.98

Small float-rounding may cause last-digit differences between this sum and the displayed Overall.

Ranks in the bottom of its industry peers on the composite signal. Better names in the same sector exist.static

Growth Rank

0.0

Quality Rank

0.8

Value Rank

2.0

Cyclical trough — margins compressed or negative. Profitability typically recovers with the cycle, but floor fires on current data.static

Roe

0.0

Roa

0.0

Gross Margin

0.0

Net Margin

0.0

Current Ratio

1.0

Piotroski F

3.3

Operating Margin

3.8

Moat

5.0

No competitive moatWeak Piotroski F-Score: 3/9Quality concerns

Priced at a premium — multiples above sector norms. Needs delivery on growth + margins to justify.static

0.0

Analyst Target

3.0

Forward Pe

6.5

Peg Ratio

10.0

Forward P/E: 19.6xPEG: 0.06

GatesA.R:R -2.0=NEGATIVEEARNINGS PROXIMITY 13d<=14d (soft)Momentum 6.6>=5.5Insider activity: OKNo SEC red flagsNEWS EVENTS NONE RECENTSEMI CYCLE PEAK CLEARSuitability: Aggressive

RSI

76 · Overbought

↑ 20D MA↑ 50D MA↑ 200D MAGOLDEN CROSSSupport $12.13Resistance $22.76

Price Targets

$21

$22

A.Upside+1.0%

A.R:R-2.0:1

Position Sizing

ConvictionNone

Suggested %0.5%

Max %1%

RegimeSteady

Risk Alerts

! Target reached (-30.1% upside)

! Quality below floor (1.6 < 4.0)

! Negative risk/reward — downside exceeds upside

Earnings

0/4 beats

Next Earnings2026-05-14 (13d)

Verdict History

reverse chrono — latest first

Loading history...

Verdicts are recorded on every nightly pipeline run. Rows capture transitions (verdict flips, score deltas ≥0.3, entry/TP/SL changes). Rows with a ▶ can be expanded to see the change reason. Aggregate cohort performance is tracked in the recommendation ledger.

Frequently Asked Questions

Is SGML stock a buy right now?

Sell if holding. Engine safety override at $22.08: Quality below floor (1.6 < 4.0) triggers a hard block regardless of the otherwise-positive setup — overall score 4.0/10. Specifically: Elevated put/call ratio: 2.17; Below-average business quality; Rich valuation. Chart setup: No recognized chart pattern (not a breakout, bounce, continuation, recovery, falling knife, or range) — technicals mixed. Prior stop was $20.54. Score 4.0/10, high confidence.

What is the SGML stock price target?

Take-profit target: $22.30 (+1.0% upside). Prior stop was $20.54. Stop-loss: $20.54.

What are the risks of investing in SGML?

Target reached (-30.1% upside); Quality below floor (1.6 < 4.0).

Is SGML overvalued or undervalued?

Sigma Lithium Corporation trades at a P/E of N/A (forward 19.6). TrendMatrix value score: 3.9/10. Verdict: Sell.

What do analysts say about SGML?

8 analysts cover SGML with a consensus score of 3.9/5. Average price target: $18.

What does Sigma Lithium Corporation do?Sigma Lithium Corporation engages in the exploration and development of lithium deposits in Brazil. It serves...