Biostage stock is currently available to purchase as an over-the-counter (OTC) stock on the OTCQB. But many popular brokerages don't offer access to OTC stocks.
Biostage has recently filed with the US Securities and Exchange Commission (SEC) to list its stock on the Nasdaq Capital Market. This will make it possible to buy the stock from any major stockbroker.
What we know about Biostage stock
Biostage filed a draft registration with the SEC to trade on the Nasdaq under the ticker symbol BSTG. If approved, this will make the stock more accessible to new investors.
As of on June 21, the stock cost 4.3 on the OTCQB, but that doesn't necessarily mean the price will be the same once it's available on a more popular exchange. There's no news yet about how much the stock will cost when it goes live on the Nasdaq. No date has been set for when the stock will be available on the Nasdaq.
How to buy shares in Biostage
Once Biostage is available on Nasdaq Capital Market, you can buy shares using an account with any major brokerage. Consider opening a brokerage account today so you're ready as soon as the stock hits the market.
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Open your brokerage account. Complete an application with your details.
Confirm your payment details. Fund your account.
Research the stock. Find the stock by name or ticker symbol – BSTG – and research it before deciding if it's a good investment for you.
Purchase now or later. Buy your desired number of shares with a market order or use a limit order to delay your purchase until the stock reaches a desired price.
Finder's picks for buying Biostage stock when it goes public
Become a Finder member, open a new SoFi Active Invest Account and make a first deposit of $1,250 or more. Offer ends on June 10, 2026.
T&Cs and limits apply.
0588148b-2286-4b8f-9672-9c8cdafc0370-Get up to $1,000 in stock
Probability of member receiving $1,000 is 0.026%. If you don’t make a selection in 45 days, you’ll no longer qualify for the promo. Customer must fund their account with a minimum of $50.00 to qualify. Probability percentage is subject to decrease.
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How do similar companies perform?
It's impossible to predict how any stock will perform — and IPOs can be particularly volatile. Looking at the performance of similar companies can help you decide if now is a good time to buy Biostage stock.
See how the following stocks are performing, and view details like market capitalization, the price-to-earnings (P/E) ratio, price/earnings-to-growth (PEG) ratio and dividend yield.
Company summary
Axsome Therapeutics, Inc., a biopharmaceutical company, develops and delivers novel therapies for the management of central nervous system (CNS) disorders in the United States. The company's commercial product portfolio includes Auvelity (dextromethorphan-bupropion), a N-methyl-D-aspartate receptor antagonist, sigma-1 receptor agonist, aminoketone, and CYP2D6 inhibitor indicated for the treatment of major depressive disorder in adults; Sunosi (solriamfetol), a dopamine and norepinephrine reuptake inhibitor, trace amine-associated receptor 1 agonist, and 5-HT1A agonist indicated for the treatment of excessive daytime sleepiness in patients with narcolepsy or obstructive sleep apnea; and Symbravo (MoSEIC meloxicam rizatriptan), or AXS-07, a rapidly absorbed, multi-mechanistic, selective COX-2 inhibitor, and 5-HT1B/1D agonist indicated for the acute treatment of migraine with or without aura. It also develops AXS-05 (dextromethorphan-bupropion), an investigational N-methyl-D-aspartate receptor antagonist, which has completed Phase III clinical trial to treat Alzheimer's disease agitation, as well as that has completed phase II clinical trial for the treatment of smoking cessation; AXS-12 (reboxetine), a highly selective and potent norepinephrine reuptake inhibitor and cortical dopamine modulator, which has completed Phase II trial to treat narcolepsy; AXS-14 (esreboxetine), a selective and potent norepinephrine reuptake inhibitor that has completed Phase III trial for the treatment of fibromyalgia and other conditions; and Solriamfetol, a dopamine and norepinephrine reuptake inhibitor, which is in Phase III trial for treating attention deficit hyperactivity, major depressive, binge eating, and excessive sleepiness associated with shift work disorder. It has a research collaboration agreement with Duke University for evaluating AXS-05 in a Phase 2 clinical trial in smoking cessation treatment. The company was incorporated in 2012 and is based in New York, New York.
Exelixis, Inc., an oncology company, focuses on the discovery, development, and commercialization of new medicines for difficult-to-treat cancers in the United States. The company offers CABOMETYX tablets for the treatment of patients with advanced renal cell carcinoma who received prior anti-angiogenic therapy; and COMETRIQ capsules for the treatment of progressive and metastatic medullary thyroid cancer. Its CABOMETYX and COMETRIQ are derived from cabozantinib, an inhibitor of multiple tyrosine kinases, including MET, AXL, RET, and VEGF receptors. The company also offers COTELLIC, an inhibitor of MEK as a combination regimen to treat specific forms of advanced melanoma; and MINNEBRO, an oral non-steroidal selective blocker of the mineralocorticoid receptor for the treatment of hypertension in Japan. It develops zanzalintinib, a novel, potent oral inhibitor of kinases, including the TAM kinases, MET, and VEGF receptors; XL309, a small molecule inhibitor of USP1, a synthetic lethal target in the context of BRCA-mutated tumors; XB010, an antibody-drug conjugates (ADC) consisting of a MMAE payload conjugated to a monoclonal antibody targeting the tumor antigen 5T4; XB628, a first-in-class bispecific antibody that targets programmed cell death ligand 1and natural killer cell receptor group 2A; and XB371, a next-generation tissue factor targeting ADC with a topoisomerase inhibitor payload. It has research collaborations and license agreements with Ipsen Pharma SAS; Takeda Pharmaceutical Company Ltd.; F. Hoffmann-La Roche Ltd.; Catalent, Inc.; Iconic Therapeutics, Inc.; Adagene Inc.; Invenra, Inc.; Genentech, Inc.; Bristol-Myers Squibb Company; and Daiichi Sankyo Company, Limited, as well as business development activities and other collaborations. The company was formerly known as Exelixis Pharmaceuticals, Inc. and changed its name to Exelixis, Inc. in February 2000. Exelixis, Inc. was incorporated in 1994 and is headquartered in Alameda, California.
Novavax, Inc., a biotechnology company, engages in the discovery, development, and commercialization of vaccines to prevent serious infectious diseases in the United States, Europe, and internationally. The company commercializes Nuvaxovid, a COVID-19 vaccine; and R21 Matrix-M adjuvant malaria vaccine. It has license and collaboration agreements with Sanofi, Pfizer Inc., Takeda Pharmaceutical Company Limited, and Serum Life Sciences Limited for the to develop, manufacture, and commercialize the COVID-19 vaccine. The company was incorporated in 1987 and is headquartered in Gaithersburg, Maryland.
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