UCB Ownership

Who are the major shareholders and have insiders been buying or selling?

Recent Insider Transactions

Insider Trading Volume

Insider Buying: Insufficient data to determine if insiders have bought more shares than they have sold in the past 3 months.

Ownership Breakdown

What is the ownership structure of UCBJ.F?
Owner Type	Number of Shares	Ownership Percentage
General Public	59,561,404	31.2%
Institutions	60,598,614	31.8%
Public Companies	70,502,554	37%

Dilution of Shares: Shareholders have not been meaningfully diluted in the past year.

Top Shareholders

Top 25 shareholders own 62.21% of the company

Ownership	Name	Shares	Current Value	Change %	Portfolio %
37%	Financière de Tubize SA	70,502,554	US$16.8b	0%	no data
7.58%	FMR LLC	14,459,731	US$3.4b	0%	0.15%
5.7%	BlackRock, Inc.	10,859,173	US$2.6b	0.46%	0.03%
2.57%	Vanguard Capital Management, LLC	4,909,342	US$1.2b	0.48%	0.02%
1.47%	Norges Bank Investment Management	2,810,800	US$670.1m	-0.78%	0.04%
0.73%	Amundi Asset Management SAS	1,385,926	US$330.4m	-1.89%	0.04%
0.65%	JP Morgan Asset Management	1,234,992	US$294.4m	-0.47%	0.02%
0.61%	Polar Capital Holdings Plc	1,168,134	US$278.5m	0%	0.57%
0.61%	UBS Asset Management AG	1,166,573	US$278.1m	-0.19%	0.02%
0.57%	Geode Capital Management, LLC	1,081,359	US$257.8m	0.54%	0.01%
0.44%	Eleva Capital LLP	837,713	US$199.7m	46.6%	2.11%
0.4%	Dimensional Fund Advisors LP	754,679	US$179.9m	2.13%	0.02%
0.38%	Baillie Gifford & Co.	721,349	US$172.0m	0.12%	0.08%
0.37%	Arbejdsmarkedets Tillægspension (Atp)	713,485	US$170.1m	0%	0.82%
0.36%	Eleva Capital S.A.S.	679,380	US$162.0m	48.1%	1.48%
0.34%	Artisan Partners Limited Partnership	652,416	US$155.5m	-3.95%	0.11%
0.31%	Vanguard Asset Management, Limited	589,898	US$140.6m	1.43%	0.04%
0.31%	M&G Investment Management Limited	584,975	US$139.5m	0%	0.19%
0.3%	State Street Investment Management	567,291	US$135.2m	0.48%	no data
0.29%	Nordea Investment Management, AB	551,017	US$131.4m	0%	0.07%
0.28%	T. Rowe Price Group, Inc.	531,342	US$126.7m	0.11%	0.01%
0.26%	Teachers Insurance and Annuity Association-College Retirement Equities Fund	504,307	US$120.2m	-6.41%	0.03%
0.25%	Union Asset Management Holding AG	484,333	US$115.5m	0%	0.06%
0.24%	Goldman Sachs Asset Management, L.P.	453,046	US$108.0m	0.05%	0.02%
0.21%	Charles Schwab Investment Management, Inc.	399,932	US$95.3m	3.67%	0.01%

Company Analysis and Financial Data Status

Data	Last Updated (UTC time)
Company Analysis	2026/09/13 05:20
End of Day Share Price	2026/09/11 00:00
Earnings	2026/06/30
Annual Earnings	2025/12/31

Data Sources

The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.

Package	Data	Timeframe	Example US Source ^*
Company Financials	10 years	Income statement Cash flow statement Balance sheet	SEC Form 10-K SEC Form 10-Q
Analyst Consensus Estimates	+3 years	Forecast financials Analyst price targets	Analyst Research Reports Blue Matrix
Market Prices	30 years	Stock prices Dividends, Splits and Actions	ICE Market Data SEC Form S-1
Ownership	10 years	Top shareholders Insider trading	SEC Form 4 SEC Form 13D
Management	10 years	Leadership team Board of directors	SEC Form 10-K SEC Form DEF 14A
Key Developments	10 years	Company announcements	SEC Form 8-K

^* Example for US securities, for non-US equivalent regulatory forms and sources are used.

Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more.

Analysis Model and Snowflake

Details of the analysis model used to generate this report is available on our Github page, we also have guides on how to use our reports and tutorials on Youtube.

Learn about the who designed and built the Simply Wall St analysis model.

Industry and Sector Metrics

Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on Github.

Analyst Sources

UCB SA is covered by 38 analysts. 16 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.

Analyst	Institution
Charles Pitman	Barclays
Brian Bourdot	Barclays
Kerry Holford	Berenberg