These five small-cap pharma and biotech stocks drew heavy attention on Stocktwits last week, driven by key trial results, FDA updates, and promising drug developments.

Let's explore the current happenings on the US markets on Thursday. Below, you'll find the stocks exhibiting unusual volume in today's session.

Discover the stocks with unexpected trading volume in today's session on the US markets.

In today's session, there are stocks attracting attention with their unusual volume. Let's take a closer look.

DUBLIN, Feb. 05, 2025 (GLOBE NEWSWIRE) -- GH Research PLC (Nasdaq: GHRS), a clinical-stage biopharmaceutical company dedicated to transforming the lives of patients by developing a practice-changing treatment in depression, today announced the pricing of its previously announced underwritten public offering in the United States of 10,000,000 ordinary shares at a public offering price of $15.00 per share for total gross proceeds of approximately $150 million. All of the ordinary shares are being offered by GH Research PLC. The offering is expected to close on February 6, 2025, subject to customary closing conditions. In addition, GH Research PLC has granted the underwriters a 30-day option to purchase up to an additional 1,500,000 ordinary shares at the public offering price, less underwriting discounts and commissions.

GH Research's Phase 2b trial of GH001 for treatment-resistant depression met its primary endpoint, showing significant efficacy and a favorable safety profile.

DUBLIN, Feb. 03, 2025 (GLOBE NEWSWIRE) -- GH Research PLC (Nasdaq: GHRS), a clinical-stage biopharmaceutical company, today reported the primary endpoint was met in a randomized, double-blind, placebo-controlled Phase 2b clinical trial with GH001, an inhalable mebufotenin product candidate, in patients with treatment-resistant depression (TRD) (GH001-TRD-201). GH Research will host a conference call and live webcast today at 8.00 a.m. EST. To register for the event, please click here.

DUBLIN, Jan. 31, 2025 (GLOBE NEWSWIRE) -- GH Research PLC (Nasdaq: GHRS), a clinical-stage biopharmaceutical company dedicated to transforming the treatment of psychiatric and neurological disorders, today announced that it will host a conference call and live webcast on Monday, February 3, 2025, at 8.00 a.m. EST to provide an update on data from the randomized, double-blind, placebo-controlled Phase 2b trial of GH001 in treatment-resistant depression (TRD).

DUBLIN, Jan. 10, 2025 (GLOBE NEWSWIRE) -- GH Research PLC (Nasdaq: GHRS), a clinical-stage biopharmaceutical company dedicated to transforming the treatment of psychiatric and neurological disorders, today provided updates on its business and highlighted key upcoming milestones.

DUBLIN, Nov. 14, 2024 (GLOBE NEWSWIRE) -- GH Research PLC (Nasdaq: GHRS), a clinical-stage biopharmaceutical company dedicated to transforming the treatment of psychiatric and neurological disorders, today reported financial results for the third quarter ended September 30, 2024, and provided updates on its business.

Clinical-stage biotech firms often have massive upside potential, but much of that possible success hinges on successful trials and product launches.

The psychedelic compound-based drug market is expected to triple over the next few years, creating many winning stocks in the years to come.

While the psychedelic compound-based drug market is expected to triple over the next few years which should create many winning stocks in the years to come, the stocks of the companies involved are having growing pains.

The psychedelic compound-based drug market is expected to triple over the next few years which should create many winning stocks in the years to come and, to monitor their progress we present a Portfolio of the 4 largest such companies.

Irish psychedelic biotech firm GH Research PLC (NASDAQGHRS) reported on Tuesday financial results for the second quarter ended June 30, 2024. Cash, cash equivalents, other financial assets and marketable securities were $204.5 million as of June 30, 2024, compared to cash, cash equivalents, other financial assets and marketable securities of $222.7 million as of December 31, 2023.The net loss was $10.4 million, or $0.20 loss per share, for the quarter that ended June 30, 2024, compared to the $7.7 million or $0.15 loss per share for the same quarter in 2023. The Dublin-based company also provided an update on its DMT-related drugs that are currently undergoing clinical trials.

DUBLIN, Sept. 03, 2024 (GLOBE NEWSWIRE) -- GH Research PLC (Nasdaq: GHRS), a clinical-stage biopharmaceutical company dedicated to transforming the treatment of psychiatric and neurological disorders, today reported financial results for the second quarter ended June 30, 2024, and provided updates on its business.

DUBLIN, Ireland, Sept. 03, 2024 (GLOBE NEWSWIRE) -- GH Research PLC (Nasdaq: GHRS), a clinical-stage biopharmaceutical company dedicated to transforming the treatment of psychiatric and neurological disorders, today announced the promotion of Dr. Velichka “Villy” Valcheva, MD, MSc. to Chief Executive Officer of the Company. Dr. Valcheva succeeds PD Dr. med. Theis Terwey, co-founder of GH Research.