ZBIO
Zenas BioPharma, Inc. · Healthcare · Biotechnology
Last
$21.56
+$0.51 (+2.43%) 1:45 PM ET
Prev close $21.05
Open $21.25
Day high $21.87
Day low $21.25
Volume 110,591
Avg vol 845,962
Mkt cap
$1.31B
P/E ratio
-2.55
FY Revenue
$10.00M
EPS
-8.44
Gross Margin
100.00%
Sector
Healthcare
AI report sections
ZBIO
Zenas BioPharma, Inc.
Zenas BioPharma exhibits very strong recent price performance with multiple bullish technical breakouts while trading in the upper portion of its 52-week range. At the same time, fundamentals show minimal revenue, very large operating losses, and deeply negative free cash flow, alongside elevated short interest and predominantly negative legal-focused news flow.
AI summarized at 2:29 PM ET, 2025-12-22
AI summary scores
INTRADAY: 63 SWING: 78 LONG: 34
Volume vs average
Intraday (cumulative)
−78% (Below avg)
Vol/Avg: 0.22×
RSI
45.89 (Neutral)
Neutral (40–60)
MACD momentum
Intraday
+0.01 (Strong)
MACD: -0.01 Signal: -0.02
Short-Term
+0.12 (Strong)
MACD: -0.61 Signal: -0.73
Long-Term
-0.03 (Weak)
MACD: -0.66 Signal: -0.63
Intraday trend score 32.18

Latest news

ZBIO 12 articles Positive: 3 Neutral: 2 Negative: 7
Positive Benzinga • Bamboo Works
InnoCare Hits Profit Milestone, Relative Undervaluation Points To Stock Upside

InnoCare Pharma achieved its first annual profit of 644 million yuan in 2025, two years ahead of schedule, driven by dual revenue engines of licensing deals and product sales. The company's main drug Orelabrutinib continues strong momentum with expanded indications, while new products like Tafasitamab and pipeline asset Mesutoclax advance development. Despite significant progress in globalization and a $2 billion partnership with Zenas BioPharma, InnoCare's Hong Kong-listed shares trade at a modest P/S ratio of 14, suggesting potential upside for the maturing biopharma company.

ZBIO profitability milestone Orelabrutinib licensing deals drug commercialization global expansion biotech valuation hematological malignancies
Sentiment note

Entered into a $2 billion collaboration deal with InnoCare for Orelabrutinib in autoimmune diseases, representing a major partnership in the small molecule autoimmune segment. Stock nearly doubled within two months following the announcement, reflecting market confidence in the partnership's potential.

Neutral GlobeNewswire Inc. • Na
Zenas BioPharma Announces Pricing of Concurrent Public Offerings of 2.50% Convertible Senior Notes Due 2032 and Common Stock with Aggregate Gross Proceeds of $300.0 Million

Zenas BioPharma priced a concurrent public offering of $200 million in 2.50% convertible senior notes due 2032 and 5 million shares of common stock at $20 per share, with estimated net proceeds of $287.5 million. The company plans to use proceeds to support the U.S. commercial launch of obexelimab for IgG4-RD treatment and advance its development pipeline including orelabrutinib Phase 3 trials and ZB021 clinical development.

ZBIO convertible notes public offering equity offering biopharmaceutical autoimmune diseases obexelimab orelabrutinib
Sentiment note

The company successfully priced a $300M concurrent offering, demonstrating market confidence and providing capital for pipeline advancement. However, the forward-looking statements section highlights substantial risks including going concern doubts from auditors, substantial operating losses, clinical development uncertainties, and dependence on third-party manufacturers in China, which temper the positive capital raise announcement.

Positive The Motley Fool • Seena Hassouna
ENAVATE's Zenas Bio Pharma add Is a Footnote — The Obexelimab Pipeline Is What to Watch

ENAVATE Sciences increased its stake in Zenas BioPharma by 157,800 shares worth $5.19 million, making it the fund's largest holding at 28.08% of AUM. The position grew to $142.30 million by quarter-end, driven by both the purchase and significant stock price appreciation (up 167% year-over-year). The real focus should be on Zenas' pipeline, particularly obexelimab, with a planned FDA BLA submission in Q2 2026 and Phase 2 lupus data expected by year-end.

ZBIO biotech investment clinical-stage company immunology therapies FDA approval monoclonal antibodies autoimmune diseases BLA submission
Sentiment note

Stock has appreciated 167% year-over-year, significantly outperforming the S&P 500. The company has a robust pipeline with obexelimab as a lead candidate, secured $250 million in non-dilutive financing, and has near-term catalysts including FDA BLA submission in Q2 2026 and Phase 2 lupus data by year-end. However, going concern risk and dependence on regulatory milestones temper the outlook.

Negative GlobeNewswire Inc. • Pomerantz Llp
INVESTOR ALERT: Pomerantz Law Firm Investigates Claims on Behalf of Investors of Zenas BioPharma, Inc. – ZBIO

Pomerantz LLP is investigating potential securities fraud claims against Zenas BioPharma following disappointing Phase 3 trial results for obexelimab in IgG4-RD announced on January 5, 2026. Despite the company characterizing results as 'positive,' analysts noted the drug's efficacy fell short of commercial viability thresholds. The stock declined 51.86% on the announcement and another 8.49% the following day after the CEO acknowledged disappointment with the trial's hazard ratio metric.

ZBIO securities fraud Phase 3 trial obexelimab IgG4-RD stock decline class action lawsuit clinical trial failure
Sentiment note

Company faces securities fraud investigation following misleading characterization of disappointing Phase 3 trial results. Stock price collapsed 51.86% on announcement and declined further 8.49% after CEO acknowledged the drug's efficacy fell short of expectations, indicating significant investor losses and potential corporate misconduct.

Negative GlobeNewswire Inc. • Pomerantz Llp
INVESTOR ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of Zenas BioPharma, Inc. - ZBIO

Pomerantz LLP announced investigations into securities fraud claims on behalf of investors in three biotech companies. Zenas BioPharma's stock plummeted 51.86% following disappointing Phase 3 trial results for obexelimab, with the CEO acknowledging the drug's efficacy fell short of expectations, triggering an additional 8.49% decline. Similar investigations were initiated for Instil Bio and Corcept Therapeutics.

ZBIO TIL CORT securities fraud class action lawsuit biotech companies clinical trial results stock price decline
Sentiment note

Company issued misleading characterization of Phase 3 trial results as 'positive' when efficacy fell short of commercial viability thresholds. Stock declined 51.86% on announcement and another 8.49% when CEO acknowledged disappointment with results. Securities fraud investigation initiated.

Positive The Motley Fool • Cory Renauer
Chairman and CEO of Zenas BioPharma (ZBIO) Buys 36,928 Shares for $769,948

Leon O. Moulder, CEO of Zenas BioPharma, purchased 36,928 shares through an open-market transaction and announced a licensing deal with InnoCare Pharma for a multiple sclerosis candidate, signaling confidence in the company's potential.

ZBIO GSK insider trading biotechnology immunology multiple sclerosis licensing deal
Sentiment note

CEO's stock purchase, ongoing clinical trials, licensing deal with InnoCare Pharma, and potential for future buyout based on founder's previous successful biotech exit

Negative GlobeNewswire Inc. • N/A
INVESTOR ALERT: Pomerantz Law Firm Reminds Investors with Losses on their Investment in Zenas BioPharma, Inc. of Class Action Lawsuit and Upcoming Deadlines - ZBIO

Pomerantz LLP has filed a class action lawsuit against Zenas BioPharma, Inc. (ZBIO) due to potential securities fraud or unlawful business practices. The lawsuit is related to Zenas's initial public offering in September 2024, where the company allegedly misrepresented its ability to fund operations.

ZBIO Zenas BioPharma class action lawsuit securities fraud initial public offering
Sentiment note

The article indicates that Zenas BioPharma is facing a class action lawsuit due to potential securities fraud or unlawful business practices related to its IPO, which has resulted in a sharp decline in its stock price and losses for investors.

Negative GlobeNewswire Inc. • Faruqi & Faruqi, Llp
SHAREHOLDER NOTICE: Faruqi & Faruqi, LLP Investigates Claims on Behalf of Investors of Zenas BioPharma

Faruqi & Faruqi, LLP is investigating potential claims against Zenas BioPharma, Inc. (ZBIO) for making false and/or misleading statements regarding the company's ability to fund its operations using existing cash and expected net proceeds from the IPO.

ZBIO Zenas BioPharma securities class action IPO
Sentiment note

The article indicates that Zenas BioPharma is being investigated for making false and/or misleading statements about its ability to fund operations, which could have led to investor losses.

Negative GlobeNewswire Inc. • Bronstein, Gewirtz & Grossman, Llc
ZBIO INVESTOR ALERT: Bronstein, Gewirtz & Grossman LLC Announces that Zenas BioPharma, Inc. Investors with Substantial Losses Have Opportunity to Lead Class Action Lawsuit

A class action lawsuit has been filed against Zenas BioPharma, Inc. alleging that the company's IPO registration statement contained false and/or misleading statements about its ability to fund operations.

ZBIO Zenas BioPharma class action lawsuit IPO securities fraud
Sentiment note

The article alleges that Zenas BioPharma made false and/or misleading statements in its IPO registration statement, which could lead to substantial losses for investors.

Negative GlobeNewswire Inc. • N/A
Zenas BioPharma, Inc. Investors: Please contact the Portnoy Law Firm to recover your losses; June 16, 2025 Deadline to file Lead Plaintiff Motion

Zenas BioPharma, Inc. is facing a class action lawsuit alleging that the company's IPO offering documents were materially false, misleading, or omitted material information by overstating the length of time the company could fund its operations.

ZBIO Zenas BioPharma class action lawsuit IPO misleading information
Sentiment note

The company is facing a class action lawsuit alleging that its IPO offering documents were materially false and misleading, which led to investor losses.

Neutral GlobeNewswire Inc. • N/A
GoHealth, Inc. Investor News: If You Have Suffered Losses in GoHealth, Inc. (NASDAQ: GOCO), You Are Encouraged to Contact The Rosen Law Firm About Your Rights

GoHealth, Inc. is facing a potential securities class action lawsuit due to allegations that the company may have issued materially misleading business information to the investing public. The lawsuit is being investigated by the Rosen Law Firm.

GOCO ELV ZBIO GoHealth securities class action investor losses
Sentiment note

The article mentions that the Rosen Law Firm is reminding investors of Zenas BioPharma, Inc. to secure counsel before an important deadline in a securities class action, but does not provide any specific details about the case or the company's situation.

Negative GlobeNewswire Inc. • N/A
Bragar Eagel & Squire, P.C. Reminds Investors That Class Action Lawsuits Have Been Filed Against Ibotta, NET Power, Zenas BioPharma, and Avis Budget and Encourages Investors to Contact the Firm

Bragar Eagel & Squire, P.C. is reminding investors of class action lawsuits filed against Ibotta, NET Power, Zenas BioPharma, and Avis Budget, with deadlines for investors to become lead plaintiffs.

IBTA NPWR NPWR.WS ZBIO Ibotta NET Power Zenas BioPharma Avis Budget
Sentiment note

The article states that the complaint alleges Zenas BioPharma materially overstated the amount of time it would be able to fund its operations using existing cash and expected net proceeds from the IPO.

News and sentiment labels describe article tone and are provided for research purposes only. They are not trading recommendations or forecasts.
Trade Ranks, LLC is not a registered investment adviser or broker-dealer. All rankings and AI reports are for informational and educational purposes only and are not personalized advice. Investing involves risk. Policy Portal