Basic Materials
Live Price
Offline$0.1039
+0.00% today
1Y Change
-43.26%
Window
Jun 20, 2025 โ Jun 12, 2026
Coverage: 249 bars ยท Jun 20, 2025 โ Jun 12, 2026
Research Briefing
A compact read on the setup, peer context, quarterly changes, and recent earnings reaction.
Research Snapshot
South Star Battery Metals Corp. (STSBF) is a Basic Materials stock with a market cap of $10.00M and listed on OTC. The stock last traded around $0.10 and down 43.3% across the available one-year price window (Jun 20, 2025 โ Jun 12, 2026). Baseline metrics include revenue growth of 0.0%, EPS growth of +82.2%, a dividend yield of 0.0%. What stands out right now is revenue 0.0%, EPS +82.2%, free cash flow +22.6% with operating margin -21185.1% and ROIC -34.9%. Valuation already assumes a fairly strong business story at price/sales 205.9. Stock Foundry combines STSBF price history, valuation, growth, dividend context, earnings, analyst forecasts, news, related Basic Materials peers on this page.
Sector Context
How this name stacks up against nearby peers on first-pass metrics.
Revenue Growth
Near sector median
0.0% vs 0.0% peer median
Operating Margin
Below sector median
-21185.1% vs +10.5% peer median
What Changed This Quarter
Latest report context and the signals most likely to have changed the story.
Latest report is on the board
2026 was reported on May 28, 2026, but the surprise data is still limited.
The setup is mixed rather than one-directional
Revenue is 0.0% and EPS is +82.2%, while operating margin sits near -21185.1%.
Earnings Reaction Memory
How the stock has tended to move after recent reports.
Across the last 3 reported quarters, the stock averaged -0.4% over the next 5 trading days and finished higher after 1 of those reports.
| Quarter | EPS ฮ | 1D | 5D | 20D |
|---|---|---|---|---|
2026 May 28, 2026 | โ | +1.8% | -5.3% | โ |
2025 Nov 27, 2025 | โ | -13.4% | +4.8% | -13.8% |
2025 Aug 27, 2025 | โ | +14.9% | -0.6% | -28.1% |
Benchmark Comparison
Compare this ticker against a broad index, growth benchmark, or sector ETF using a shared 1Y normalization window.
STSBF
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Normalized return
SPY
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S&P 500
Excess Return
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Relative to SPY
STSBF Max Drawdown
-62.27%
Trailing 1Y
SPY Max Drawdown
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Trailing 1Y
Uses the longest available daily history for STSBF and SPY.

Company Overview
South Star Battery Metals Corp.
Other OTC
South Star Battery Metals Corp. engages in the exploration and development of mineral properties in Brazil. It is developing the Santa-Cruz Graphite project that consists of 13 licenses covering an area of approximately 13,316 hectares located in Bahia State, Brazil. The company was formerly known as South Star Mining Corp. and changed its name to South Star Battery Metals Corp. in May 2021. South Star Battery Metals Corp. was incorporated in 1984 and is headquartered in Vancouver, Canada.
Valuation, growth, profitability, and balance sheet signals.
Company announcements and filings-style updates.
Next Step
After the overview, the strongest next step is usually chart context or a tighter compare set.