Sienna Resources Inc. rose 14.3% on Thursday, November 12, 2026, on 10,000 shares. No headline about SIEN came out that day or the day before in the news feeds we follow, so the move may come from news we don't track, the sector or trading alone.
Sienna Resources Inc. (SIEN:TSXV) closed at $0.075 on November 13, 2026, unchanged on the day. The stock trades 53.1% below its 52-week high of $0.160 and 7.1% above its 52-week low of $0.070. Over the past year, it lost 37.5%. Sienna Resources Inc. is part of the Energy sector.
In 252 trading sessions since November 13, 2025, SIEN closed higher on 34 days (13%). Its best day was October 28, 2026 (+42.86%) and its worst was February 27, 2026 (-14.29%). The stock moved 10% or more in a single session 43 times. It opened at least 5% above the previous day's high 18 times.
Sienna Resources Inc is an exploration-stage company. It is focused on exploring for and developing high-grade deposits in politically stable, environmentally responsible and ethical mining jurisdictions. The projects of the company are Clayton Valley, Kuusamo project and others. The company operates in one business segment, being the Acquisition and exploration of mineral properties. It has a business presence in Canada, Finland, the US and other regions.
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Based on end-of-day data. For information only, not investment advice.