Pro-forma cash of about $226.8 million assumes the August offering, which added 76,666,659 ordinary shares. Reported cash and short-term investments were lower at June 30 than at the end of 2024, and the lead drug's efficacy data come from 10 of 12 patients.
The deal gives the company rights tied to the antibody in its lead drug candidate, givastomig, and removes royalties owed on it. The efficacy figure behind the program is early and comes from a dose escalation study of 17 patients.
The amendment raises the amount of American depositary shares the company may sell under a sales agreement with Leerink Partners. It has not sold any under the agreement so far.
Latest balance sheet, Dec 31, 2025 (20-F): cash and equivalents $210.6 million, plus short-term investments of $210,000, $210.8 million in all.
Figures as reported to the SEC in XBRL; each one links to its filing. Not adjusted, not investment advice.
Questions about NovaBridge Biosciences
Has NovaBridge Biosciences raised money recently?
Our latest story on this, dated Aug 20, 2025: "I-Mab (now NovaBridge Biosciences) cites $61.2 million net from August offering". The story links the filing or release it is based on. Read the story.
What is the ticker symbol of NovaBridge Biosciences?
NovaBridge Biosciences trades under the ticker NBP on NASDAQ.
Where is NovaBridge Biosciences listed?
NovaBridge Biosciences is listed on NASDAQ.
What is the SEC CIK of NovaBridge Biosciences?
The SEC Central Index Key (CIK) for NovaBridge Biosciences is 1778016. Its filings are on SEC EDGAR.
How many shares does NovaBridge Biosciences have outstanding?
265,377,891 shares as of 2025-12-31, per the cover page of its 20-F filed 2026-04-07.
Which country or territory is NovaBridge Biosciences listed under?
Our directory records NovaBridge Biosciences under United States.
What does NovaBridge Biosciences do?
Our directory classifies NovaBridge Biosciences as: Pharmaceuticals: Major. This is a directory classification, not a description of the pipeline.
What is the ISIN of NovaBridge Biosciences?
The ISIN recorded for NovaBridge Biosciences is US44975P1030.
Does aibio.space cover NovaBridge Biosciences?
aibio.space lists NovaBridge Biosciences among 2,820 public biotech companies and publishes its news here as stories appear.
Where is NovaBridge Biosciences incorporated?
SEC records list its state or country of incorporation as E9.
Is NovaBridge Biosciences profitable?
NovaBridge Biosciences reported a net loss of $46.3 million for the fiscal year ended Dec 31, 2025, per its annual report to the SEC.
How much does NovaBridge Biosciences spend on research and development?
$62.9 million in the fiscal year ended Dec 31, 2025, per its annual report.
How much cash does NovaBridge Biosciences have?
$210.8 million in cash and short-term investments at Dec 31, 2025, per its 20-F.
What is the latest NovaBridge Biosciences (NBP) stock news?
Our latest story on NovaBridge Biosciences, dated Aug 20, 2025: "I-Mab (now NovaBridge Biosciences) cites $61.2 million net from August offering". Pro-forma cash of about $226.8 million assumes the August offering, which added 76,666,659 ordinary shares. Reported cash and short-term investments were lower at June 30 than at the end of 2024, and the lead drug's efficacy data come from 10 of 12 patients. Source.
How long will NovaBridge Biosciences's cash last?
From our story of Aug 20, 2025: The company says its existing cash and short-term investments, together with the net proceeds, will be sufficient to fund operating expenses and capital expenditures through the fourth quarter of 2028, including a randomized Phase 2 trial of givastomig. Source.
Investor discussion: NovaBridge Biosciences
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Capital-markets timeline
Financings, listing notices, splits, legal actions and other investor events at NovaBridge Biosciences, newest first. Each line links the filing it comes from.
Reported a merger or acquisition agreement. SEC Form 6-K. Source
Financings
Filed a final prospectus for a securities offering. SEC Form 424B5. Source
Listings
Reported a notice from its stock exchange about continued listing requirements. SEC Form 6-K. Source
Listings
Reported a notice from its stock exchange about continued listing requirements. SEC Form 6-K. Source
Stock chart
Price chart and quote supplied by TradingView, delayed as the exchange requires. It loads only if you choose to show it. Information only, not investment advice. Open NASDAQ:NBP on TradingView.
SEC filings and registration
SEC name
NovaBridge Biosciences
CIK
1778016
Industry (SIC)
Pharmaceutical Preparations (2834)
US tickers
NBP (Nasdaq)
State or country of incorporation
E9
Fiscal year ends
December 31
Filer category
Non-accelerated filer
Business address
SUITE 400, 2440 RESEARCH BLVD, ROCKVILLE, MD, 20850
Phone
(301) 670 2800
Shares outstanding
265,377,891 as of 2025-12-31 (20-F filed 2026-04-07)
Former names
I-Mab
Recent filings (8-K and 6-K are the company's own announcements)
Source: SEC EDGAR, retrieved October 23, 2026. Shares outstanding is the cover-page figure from the latest periodic report. The SEC does not publish share prices.
Listing details
NovaBridge Biosciences is a public biotech or pharmaceutical company listed on NASDAQ under the ticker NBP, recorded under United States. The directory classifies it as Pharmaceuticals: Major. aibio.space tracks 2,820 public biotech companies worldwide and publishes investor news on them.
Listing facts come from our company directory, researched on October 22, 2026. A listing record does not certify that a security currently trades. Tell us about a change. Work at this company? Claim this page.
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