BeOne Medicines Ltd. (ONC) - Dilution Analysis

Visualizing historical and potential share dilution over time

Dilution Analysis

Low Risk
Limited dilution potential
Last updated: May 06, 2026

Risk Assessment Details

Potential Dilution: 0.0% of current shares
Recent Dilution: 6.43% (2 years)
Historical Dilution Factor: minimal recent dilution
Outstanding Shares
1.4B
Potential Supply
0
Additional shares possible
Splits
None
Past 2 years

Summary

ONC currently has 1.44B outstanding shares. with minimal authorized share overhang for future dilution. The company has minimally diluted shareholders by 6.43% over the past 2 years.

Share Structure Timeline

Outstanding Shares
Total Supply

Historical Data Points

Date Event Outstanding Supply
May 06, 2026

10-Q filing | 1442.5M shares outstanding

1.4B 0
Nov 06, 2025

10-Q filing | 1432.8M shares outstanding

1.4B 0
Aug 06, 2025

10-Q filing | 1408.2M shares outstanding

1.4B 0
May 27, 2025

POS AM filing: This POS AM filing relates to a primary offering of securities, potentially including a preliminary prospectus, free writing prospectus, or other communications, and indicates that incorporated annual reports are considered new registration statements for the offered securities.

1.4B 0
May 07, 2025

10-Q filing | 1390.1M shares outstanding

1.4B 0
Feb 27, 2025

10-K filing | 1368.7M shares outstanding

1.4B 0
Nov 12, 2024

10-Q filing | 1376.8M shares outstanding

1.4B 0
Aug 07, 2024

10-Q filing | 1361.1M shares outstanding

1.4B 0
May 08, 2024

10-Q filing | 1355.5M shares outstanding

1.4B 0
Feb 26, 2024

10-K filing | 1357.0M shares outstanding

1.4B 0
Nov 09, 2023

10-Q filing | 1360.7M shares outstanding

1.4B 0
Aug 02, 2023

10-Q filing | 1360.2M shares outstanding

1.4B 0
May 04, 2023

10-Q filing | 1354.2M shares outstanding

1.4B 0
Feb 27, 2023

10-K filing | 1340.7M shares outstanding

1.3B 0
Jan 31, 2023

8-K filing: BeiGene, Ltd. amended its Share Purchase Agreement with Amgen Inc., where Amgen relinquished its right to appoint a designated director to BeiGene's board due to BeiGene's global growth. ($2780.0M proceeds)

1.3B 0
Nov 09, 2022

10-Q filing | 1345.3M shares outstanding

1.3B 0
Aug 08, 2022

10-Q filing | 1336.5M shares outstanding

1.3B 0
May 09, 2022

10-Q filing | 1332.0M shares outstanding

1.3B 0
Feb 28, 2022

10-K filing | 1206.2M shares outstanding

1.2B 0
Dec 14, 2021

8-K filing: BeiGene, Ltd. commenced an initial public offering on the Science and Technology Innovation Board of the Shanghai Stock Exchange, offering 115,055,260 ordinary shares (or 132,313,260 shares if an over-allotment option is exercised in full).

1.2B 0
Dec 06, 2021

8-K filing: BeiGene entered into an agreement for a STAR Offering of 115,055,260 ordinary shares (or 132,313,260 ordinary shares if an option is exercised) at RMB192.60 per share, with gross proceeds expected to be approximately US$3.5 billion. ($3500.0M proceeds)

1.2B 0
Nov 04, 2021

10-Q filing | 1206.0M shares outstanding

1.2B 0
Aug 05, 2021

10-Q filing | 1194.1M shares outstanding

1.2B 0
May 06, 2021

10-Q filing | 1188.9M shares outstanding

1.2B 0
Feb 25, 2021

10-K filing | 1190.8M shares outstanding

1.2B 0
Jan 29, 2021

8-K filing: BeiGene announced a proposed STAR Offering of RMB shares, not exceeding 132,313,549 ordinary shares, representing no more than 10% of the sum of the total number of issued ordinary shares as of January 7, 2021 and the total number of the RMB Shares to be issued, to be listed on the STAR Market. ($3100.0M proceeds)

1.2B 0
Dec 02, 2020

8-K filing: BeiGene, Ltd. entered into an Underwriting Agreement with Goldman Sachs & Co. LLC, as the representative of the underwriters, related to a public offering of 1,511,546 American Depositary Shares (ADSs) of the Company by the Selling Shareholders at a price to the public of $225.00 per ADS.

1.2B 0
Nov 05, 2020

10-Q filing | 1182.9M shares outstanding

1.2B 0
Sep 24, 2020

8-K filing: BeiGene, Ltd. issued 206,635,013 ordinary shares in the form of 15,895,001 American Depositary Shares to Amgen Inc. for aggregate gross proceeds of approximately $2.78 billion on January 2, 2020. ($2780.0M proceeds)

1.2B 0
Aug 06, 2020

10-Q filing | 1176.4M shares outstanding

1.2B 0
Jul 13, 2020

8-K filing: BeiGene, Ltd. entered into a share purchase agreement to sell and issue 145,838,979 ordinary shares at $14.2308 per share, for gross proceeds of approximately $2.08 billion. ($2080.0M proceeds)

800M 0
May 11, 2020

8-K filing: BeiGene, Ltd. announced its financial results for the three months ended March 31, 2020, and provided an update on business highlights and expected milestones for the remainder of 2020. The company also postponed the extraordinary general meeting of shareholders.

780M 0
May 11, 2020

10-Q filing | 801.3M shares outstanding

800M 0
Mar 17, 2020

8-K filing: BeiGene, Ltd. issued 206,635,013 ordinary shares to Amgen Inc. for approximately $2.78 billion, and Amgen has an option to purchase up to 75,000,000 additional ordinary shares to maintain its ownership at approximately 20.6% of the Company's outstanding share capital. ($2780.0M proceeds)

780M 0
Mar 02, 2020

10-K filing | 776.3M shares outstanding

780M 0
Jan 02, 2020

8-K filing: BeiGene, Ltd. closed the sale of 206,635,013 ordinary shares in the form of 15,895,001 American Depositary Shares to Amgen for an aggregate cash price of US$2.78 billion, or US$13.45 per ordinary share, or US$174.85 per ADS. ($2780.0M proceeds)

1B 0
Weekly Research

Get Weekly Super Stonk Alerts

Never miss a squeeze opportunity. Get our weekly analysis of high short interest stocks, AI-discovered gems, and dilution warnings delivered to your inbox.

No spam Unsubscribe anytime