Sienna Resources Inc. (SNNAF)

OTCMKTS · Delayed Price · Currency is USD
0.0984
-0.0043 (-4.15%)
At close: Feb 12, 2026
Market Cap4.51M +5.6%
Revenue (ttm)n/a
Net Income-677.50K
EPS-0.04
Shares Outn/a
PE Ration/a
Forward PEn/a
Dividendn/a
Ex-Dividend Daten/a
Volume940
Average Volume39,796
Open0.0984
Previous Close0.1026
Day's Range0.0984 - 0.0984
52-Week Range0.0540 - 0.4170
Beta0.84
RSI49.89
Earnings DateFeb 13, 2026

About Sienna Resources

Sienna Resources Inc. engages in the acquisition, exploration, and evaluation of mineral properties in Canada and the United States. It primarily explores for platinum, palladium, uranium, gold, and lithium deposits. The company was formerly known as Habanero Resources Inc. and changed its name to Sienna Resources Inc. in January 2014. Sienna Resources Inc. was incorporated in 1983 and is headquartered in Vancouver, Canada. [Read more]

Sector Materials
Founded 1983
Employees 300
Stock Exchange OTCMKTS
Ticker Symbol SNNAF
Full Company Profile

Financial Performance

Financial numbers in CAD Financial Statements

News

Sienna Resources Enters Binding Joint Venture To Explore Lithium Potential In Nevada

(RTTNews) - Sienna Resources Inc. (SIEN.V) has announced on Wednesday a binding joint venture agreement with Cruz Battery Metals and Adelayde Exploration. The joint venture will focus on exploring the...

15 days ago - Nasdaq

Sienna Resources Enters into Joint Venture Agreement to Test the Deep Basin Lithium Brine Discovery Potential in Clayton Valley, Nevada

Vancouver, British Columbia--(Newsfile Corp. - January 28, 2026) - Sienna Resources Inc. (TSXV: SIEN) (OTCID: SNNAF) (WKN: A418KR) (the "Company" or "Sienna") is pleased to announce that it has entere...

15 days ago - Newsfile Corp

Sienna Resources Inc. Looking to Commence Operations in Nevada on Its Lithium Projects

Vancouver, British Columbia--(Newsfile Corp. - January 13, 2026) - Sienna Resources Inc. (TSXV: SIEN) (OTCID: SNNAF) (WKN: A418KR) (the "Company" or "Sienna") is planning to recommence operations in N...

4 weeks ago - Newsfile Corp

Sienna Resources Inc. Closes Final Tranche of Private Placement to Fund Multiple Work Programs

None of the securities issued have been registered under the United States Securities Act of 1933, as amended (the "1933 Act"), and none of them may be offered or sold in the United States absent regi...

3 months ago - Newsfile Corp

Sienna Resources Inc. Confirms Availability of Annual General & Special Meeting Materials Due to Canadian Postal Strike

Vancouver, British Columbia--(Newsfile Corp. - November 6, 2025) - Sienna Resources Inc. (TSXV: SIEN) (FSE: A418KR) (the "Company" or "Sienna") wishes to provide an update to its shareholders on the i...

3 months ago - Newsfile Corp

Sienna Resources Inc. Closes First Tranche of Private Placement to Fund Multiple Work Programs

Vancouver, British Columbia--(Newsfile Corp. - October 28, 2025) - Sienna Resources Inc. (TSXV: SIEN) (FSE: A418KR), (the "Company" or "Sienna") is pleased to announce that, further to its news releas...

3 months ago - Newsfile Corp

Sienna Resources Inc. Announces Private Placement to Fund Multiple Work Programs

Vancouver, British Columbia--(Newsfile Corp. - October 17, 2025) - Sienna Resources Inc. (TSXV: SIEN) (FSE: A418KR), (the "Company" or "Sienna") wishes to announce that it has arranged a non-brokered ...

4 months ago - Newsfile Corp

Sienna Resources Inc. Renews All Nevada Lithium Claims as President Trump Looks to Take a Stake in Lithium Americas' Thacker Pass Lithium Deposit in Nevada

Vancouver, British Columbia--(Newsfile Corp. - September 25, 2025) - Sienna Resources Inc. (TSXV: SIEN) (OTCID: SNNAF) (WKN: A418KR) (the "Company" or "Sienna") is pleased to announce that it has rene...

5 months ago - Newsfile Corp

IRW-News: Sienna Resources: Sienna Resources Inc. erwirbt das Lithiumprojekt Cave Creek in Elko County, Nevada • news

IRW-PRESS: Sienna Resources: Sienna Resources Inc. erwirbt das Lithiumprojekt Cave Creek in Elko County, Nevada

6 months ago - Onvista

Sienna Resources Inc. Acquires the Cave Creek Lithium Project in Elko County, Nevada

Vancouver, British Columbia--(Newsfile Corp. - August 28, 2025) - Sienna Resources Inc. (TSXV: SIEN) (OTCID: SNNAF) (FSE: A418KR) (the "Company" or "Sienna") is pleased to announce that it has entered...

6 months ago - Newsfile Corp

Sienna Resources Inc. Closes Private Placement

Vancouver, British Columbia--(Newsfile Corp. - June 17, 2025) - Sienna Resources Inc. (TSXV: SIEN) (FSE: A418KR) (the "Company" or "Sienna") is pleased to announce it has closed a non-brokered private...

8 months ago - Newsfile Corp

Sienna Resources Inc. Announces Private Placement

Vancouver, British Columbia--(Newsfile Corp. - May 30, 2025) - Sienna Resources Inc. (TSXV: SIEN) (FSE: A1XCQ0), (the "Company" or "Sienna") has arranged a non-brokered listed issuer financing exempti...

9 months ago - Newsfile Corp

Sienna Resources Inc.: Corporate Update

Vancouver, British Columbia--(Newsfile Corp. - May 9, 2025) - Sienna Resources Inc. (TSXV: SIE) (OTC Pink: SNNAF) (FSE: A1XCQ0), (the "Company" or "Sienna") announces that, further to the Company's ne...

9 months ago - Newsfile Corp

Sienna Resources Inc. Corporate Update

Vancouver, British Columbia--(Newsfile Corp. - April 29, 2025) - Sienna Resources Inc. (TSXV: SIE), (the "Company" or "Sienna") announces that it intends to complete a consolidation of its issued and ...

10 months ago - Newsfile Corp

Sienna Resources Inc.: Company Update

Intersected 2.8 g/t Ag over 6m including 8.3 g/t Ag over 1.5m Intersected 0.6 g/t Ag over 36m including 1.0 g/t Ag over 13.5m Polymetallic VMS system identified from maiden drill program Vancouver, Br...

10 months ago - Newsfile Corp

RETRANSMISSION: Sienna Resources Drills Significant Sulphide Intersections at the Case Lake Project

Completed 3 diamond drill holes totalling 1,026 metres. Intersected multiple horizons of strong mineralization including disseminated and semi-massive to massive sulphide hosted in fine- to medium-gra...

11 months ago - Newsfile Corp

Sienna Resources Drills Significant Sulphide Intersections at the Case Lake Project

Completed 3 diamond drill holes totalling 1,026 metres. Intersected multiple horizons of strong mineralization including disseminated and semi-massive to massive sulphide hosted in fine- to medium-gra...

11 months ago - Newsfile Corp

Multi-Hole Drill Program Now Underway on "Case Lake West Cesium and Spodumene Pegmatite Project" in Ontario Bordering Power Metals Corp.'s Cesium Deposit

Vancouver, British Columbia--(Newsfile Corp. - March 6, 2025) - Sienna Resources Inc. (TSXV: SIE) (OTC Pink: SNNAF) (FSE: A1XCQ0) ("Sienna" or the "Company") is pleased to announce that the multi- hol...

1 year ago - Newsfile Corp

Drill Contractor Engaged for "Case Lake West Cesium and Spodumene Pegmatite Project" in Ontario Bordering Power Metals Corp.'s Cesium Deposit

Vancouver, British Columbia--(Newsfile Corp. - February 27, 2025) - Sienna Resources Inc. (TSXV: SIE) (OTC Pink: SNNAF) (FSE: A1XCQ0) ("Sienna" or the "Company") is pleased to announce that Sienna has...

1 year ago - Newsfile Corp

RETRANSMISSION: Sienna Resources Receives Drill Permit on the "Case Lake West Cesium and Spodumene Pegmatite Project" in Ontario Bordering Power Metals Corp.'s Cesium Deposit

Vancouver, British Columbia--(Newsfile Corp. - February 18, 2025) - Sienna Resources Inc. (TSXV: SIE) (OTC Pink: SNNAF) (FSE: A1XCQ0) ("Sienna" or the "Company") is pleased to announce that Sienna has...

1 year ago - Newsfile Corp

Sienna Resources Receives Drill Permit on the "Case Lake West Cesium and Spodumene Pegmatite Project" in Ontario Bordering Power Metals Corp.'s Cesium deposit

Vancouver, British Columbia--(Newsfile Corp. - February 14, 2025) - Sienna Resources Inc. (TSXV: SIE) (OTC Pink: SNNAF) (FSE: A1XCQ0) ("Sienna" or the "Company") is pleased to announce that Sienna has...

1 year ago - Newsfile Corp

Sienna Announces Arrangements to Address Mailing Delays Resulting from Canada Post Strike

Vancouver, British Columbia--(Newsfile Corp. - December 12, 2024) - Sienna Resources Inc. (TSXV: SIE) (OTC Pink: SNNAF) (FSE: A1XCQ0) ("Sienna" or the "Company") wishes to provide an update to shareho...

1 year ago - Newsfile Corp

Applies for Drill Permit on the "Case Lake West Cesium and Spodumene Pegmatite Project" in Larder Lake Mining division of Ontario

Vancouver, British Columbia--(Newsfile Corp. - November 7, 2024) - Sienna Resources Inc. (TSXV: SIE) (OTC Pink: SNNAF) (FSE: A1XCQ0 ("Sienna" or the "Company") is pleased to announce that Sienna has m...

1 year ago - Newsfile Corp

Sienna Closes Placement with One Strategic Investor

Vancouver, British Columbia--(Newsfile Corp. - October 30, 2024) - Sienna Resources Inc. (TSXV: SIE) (OTC Pink: SNNAF) (FSE: A1XCQ0) ("Sienna" or the "Company") is pleased to announce that Sienna has ...

1 year ago - Newsfile Corp