Mining / Metal Mining
Sigma Lithium Corp
SGML
$12.25
+$0.04 (+0.33%)
Price as of Aug 25, 2026 17:43 UTC
1.4 B
Market Cap (Small Cap)
22%
IV Rank
94.6%
Implied Volatility
Price & Trend
Daily candles with EMA 20, SMA 50. Drag to zoom.
Options Activity & Greeks
Implied volatility, flow, and dealer positioning from the options market.
Put/Call Ratio
0.07
Bullish skew
Implied Volatility
94.6%
0% percentile
IV vs Realized
Options rich
30d HV 63.1%
Options Heat Map
Delta-risk grid for SGML options across strikes and expirations. Hover any cell for full Greeks.
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Insider Trades
0 buys
0 sells
| Date | Insider | Title | Type | Shares | Value |
|---|---|---|---|---|---|
| Jun 08, 2026 | Freire de Paiva, Marcelo | Other | 5,000 | $66,500 | |
| Jun 05, 2026 | Freire de Paiva, Marcelo | Other | 5,000 | $68,750 | |
| Jun 05, 2026 | Freire de Paiva, Marcelo | Other | 10,000 | $134,000 | |
| May 27, 2026 | Freire de Paiva, Marcelo | Other | 10,000 | $145,000 | |
| May 26, 2026 | Freire de Paiva, Marcelo | Other | 10,000 | $151,500 | |
| May 22, 2026 | Freire de Paiva, Marcelo | Other | 5,000 | $76,000 | |
| May 18, 2026 | Freire de Paiva, Marcelo | Other | 10,000 | $146,000 | |
| May 18, 2026 | Freire de Paiva, Marcelo | Other | 5,000 | $73,204 | |
| May 15, 2026 | Freire de Paiva, Marcelo | Other | 10,000 | $168,000 | |
| May 15, 2026 | Freire de Paiva, Marcelo | Other | 10,000 | $169,687 |
Earnings History
| Date | Quarter | EPS Est. | EPS Actual | Surprise | Result |
|---|---|---|---|---|---|
| May 15, 2026 | Q1 2026 | $0.15 | |||
| Mar 31, 2026 | Q1 2026 | $0.10 | $0.14 | +35.6% | Beat |
| Dec 31, 2025 | Q4 2025 | -$0.10 | -$0.31 | -220.1% | Miss |
| Sep 30, 2025 | Q3 2025 | -$0.13 | -$0.14 | -6.0% | Miss |
| Jun 30, 2025 | Q2 2025 | -$0.10 | -$0.17 | -68.3% | Miss |
| Mar 31, 2025 | Q4 2025 | -$0.10 | -$0.31 | -220.1% | Miss |
| Mar 31, 2025 | Q1 2025 | -$0.01 | $0.06 | +567.2% | Beat |
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