Ahead of Sigma Lithium Earnings, Here's What Barchart Data Says Comes Next for SGML Stock

Ahead of Sigma Lithium Earnings, Here's What Barchart Data Says Comes Next for SGML Stock

Wajeeh Khan

Thu, August 13, 2026 at 11:40 PM GMT+3 2 min read

• SGML +5.83%

Sigma Lithium (SGML) stock is in focus ahead of the miner's fiscal second-quarter earnings scheduled to be released before the market opens on Aug. 14.

Consensus is for the pure-play lithium producer to record $0.15 in earnings per share (EPS), which would represent a remarkable 188% increase on a year-over-year basis.

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Heading into the quarterly release, Sigma Lithium shares are down a concerning 50% versus their year-to-date high in early May.

Where Options Data Suggests SGML Stock Is Headed

For those who haven't thrown in the towel on SGML shares due to their massive underperformance in 2026, the good news is that the options traders are betting on some recovery in the near term.

According to Barchart, the put-to-call ratio on contracts expiring Aug. 14 sits at 0.19x currently, indicating a very strong bullish skew ahead of the company's Q2 results.

In fact, the upper price on those options contracts is set at $12.47 as of writing, signaling potential for just under a 10% surge after the quarterly release.

That said, Barchart disagrees with the options market optimism, as evidenced by the average "64% SELL" opinion on Sigma Lithium, which suggests technical momentum isn't in its favor heading into the earnings event.

Insiders Are Bullish on Sigma Lithium Shares

Despite bullish options pricing, investors should note that Sigma Lithium stock is currently more expensive to own than its key public rivals.

At the time of writing, it's trading at a price-to-sales (P/S) ratio of more than 12x versus less than 3x for Charlotte-headquartered rival Albemarle (ALB).

On the flip side, however, insiders have aggressively loaded up on SGML in the trailing 12 months, recording a total of 60 buy transactions against only 14 sells.

This suggests strong insider conviction in Sigma Lithium's long-term growth prospects despite its premium valuation relative to industry peers.

How Wall Street Recommends Playing Sigma Lithium

It's also worth mentioning that Wall Street firms remain bullish on Sigma Lithium for the remainder of 2026.

The consensus rating on SGML stock sits at "Moderate Buy," with the mean price target of nearly $22 indicating potential upside of more than 45% from here.

On the date of publication, Wajeeh Khan did not have (either directly or indirectly) positions in any of the securities mentioned in this article. All information and data in this article is solely for informational purposes. This article was originally published on Barchart.com