Connect Biopharma Limited
CNTB | NASDAQ
$1.22
-$0.10 (-7.58%)
At close: Sep 22, 2026, 4:00 PM ET
$1.25
+$0.03 (+2.46%)
After-hours:
Sep 22, 2026, 7:30 PM ET
Company Profile
Connect Biopharma Holdings Limited is a clinical-stage biopharmaceutical company dedicated to discovering and advancing immune modulators. Its primary objective is to develop treatments for serious autoimmune diseases and various inflammatory conditions. The company's lead investigational therapy is CBP-201, an anti-interleukin-4 receptor alpha antibody. This candidate is currently in Phase IIb clinical trials, targeting inflammatory allergic diseases such as atopic dermatitis, asthma, and chronic rhinosinusitis with nasal polyps. Additionally, Connect Biopharma's pipeline includes CBP-307, a small molecule designed to modulate sphingosine 1-phosphate receptor 1. This receptor plays a crucial role in regulating T cell movement from lymph nodes into the bloodstream. CBP-307 is in Phase II development for treating autoimmune-related inflammatory disorders. Another preclinical-stage asset, CBP-174, is an orally administered small molecule histamine receptor 3 antagonist, being investigated for chronic pruritus (itch) associated with skin inflammation. The portfolio also features CBP-233, a humanized antibody in preclinical development that targets interleukin-33, a cytokine recognized for its involvement in T helper 2 inflammation. Established in 2012, the company maintains its headquarters in Taicang, China.
Key Executives
| Name | Position |
|---|---|
| Barry D. Quart | Chief Executive Officer & Director |
| David L. Szekeres | President |
| Jeff Cohn | General Counsel & Corporate Secretary |
| Kimberly J. Manhard | Executive Vice President & Chief Development Officer |
| Lei Sun | Vice President of Biologics & Head of CMC |
| Lisa Peraza | Senior Vice President of Finance |
| Sean T. Ristine | Vice President of Human Resources |
| Srikanth Pendyala | Senior Vice President of Clinical Development(Consultant) |
Latest SEC Filings
| Date | Type | Title |
|---|---|---|
| Aug 14, 2026 | SC 13G/A | [Amend] Statement of acquisition of beneficial own... |
| Aug 14, 2026 | SC 13G/A | [Amend] Statement of acquisition of beneficial own... |
| Aug 12, 2026 | 10-Q | Quarterly Report |
| Aug 12, 2026 | 8-K | Current Report |
| Jul 01, 2026 | 4 | Filing |
| Jul 01, 2026 | 4 | Filing |
| Jun 02, 2026 | 4 | Filing |
| Jun 01, 2026 | EFFECT | Filing |
| May 15, 2026 | SC 13G/A | [Amend] Statement of acquisition of beneficial own... |
| May 15, 2026 | F-3 | Filing |
Connect Biopharma Limited
| Country | United States |
| IPO Date | Mar 18, 2021 |
| Industry | Biotechnology |
| Sector | Healthcare |
| Employees | 64 |
| CEO | Barry D. Quart |
Contact Details
3580 Carmel Mountain Road San Diego,
California 92130 United States
Stock Details
| Ticker Symbol | CNTB |
| Exchange | NASDAQ |
| Fiscal Year | January - December |
| Reporting Currency | USD |
| CIK Code | 0001835268 |
| CUSIP Number | G23549101 |
| ISIN Number | KYG235491019 |
| SIC Code | 2834 |
Add to Watchlist
Select watchlists to add or remove CNTB