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Sienna Biopharmaceuticals, Inc. Sienna Biopharmaceuticals, Inc.

Sienna Biopharmaceuticals, Inc.

SNNAQ
Xếp hạng trong cổ phiếu #42234
Sienna Biopharmaceuticals, Inc. was a clinical-stage biopharmaceutical firm... Sienna Biopharmaceuticals, Inc. was a clinical-stage biopharmaceutical firm dedicated to discovering and advancing pharmaceutical treatments across diverse therapeutic fields. Its primary focus involved crafting therapies within immunology and inflammation, specifically targeting particular tissue pathways, notably in the skin. Among its pipeline, SNA-120 stood out as a pioneering, first-in-class inhibitor of tropomyosin receptor kinase A, undergoing Phase IIb clinical evaluation for addressing psoriasis and its associated itching. Another key candidate, SNA-125, a topical dual Janus kinase 3 inhibitor, progressed through Phase I/II clinical studies for conditions like atopic dermatitis, psoriasis, and pruritus. Furthermore, Sienna was advancing SNA-001, a topical suspension incorporating silver particles, into pivotal clinical trials not only for acne treatment but also for diminishing light-colored hair, encompassing shades such as white, gray, blonde, light brown, and light red. Established in 2010 and based in Westlake Village, California, the company originally operated as Sienna Labs, Inc. before rebranding as Sienna Biopharmaceuticals, Inc. in February 2016. However, the firm faced significant financial challenges, initiating Chapter 11 bankruptcy proceedings on September 16, 2019, which subsequently converted to Chapter 7 liquidation on December 18, 2019.
Giá cổ phiếu
$0.0001
Đồng bộ lần cuối: 2026-08-11
Vốn hóa thị trường
$3.09K
Thay đổi (1 ngày)
0.00%
Thay đổi (1 năm)
0.00%
Quốc gia
US
Giao dịch Sienna Biopharmaceuticals, Inc. (SNNAQ)

Danh mục

Lịch sử giá cổ phiếu của Sienna Biopharmaceuticals, Inc. (SNNAQ)
Giá đóng cửa cao nhất: $0.00 vào 2026-08-01

Giá đóng cửa thấp nhất: $19.75 vào 2017-07-01
Lịch sử giá cổ phiếu của Sienna Biopharmaceuticals, Inc. từ 2017 đến 2026
Hiệu suất giá cổ phiếu hàng năm
Năm Hiệu suất
2026 (TTM) 0.00%
2025 -4.50%
2024 8.24%
2023 -7.62%
2022 0.00%
2021 -98.27%
2020 -94.72%
2019 -97.12%
2018 -82.55%
2017 0.00%
Giá cổ phiếu của các công ty hoặc đối thủ tương tự
Công ty Giá cổ phiếu Thay đổi 1năm% Quốc gia
$527.87 36.13%
US
$873.57 37.02%
NL
$736.38 8.73%
CH
$263.09 20.45%
BE
$1.07K -5.56%
KR