Rockwool 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 ROCK B?
Owner Type	Number of Shares	Ownership Percentage
Institutions	41,568,723	20.1%
Company Controlled Foundation	49,727,631	24%
General Public	115,516,020	55.9%

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

Top Shareholders

Top 25 shareholders own 40.78% of the company

Ownership	Name	Shares	Current Value	Change %	Portfolio %
24%	The Rockwool Foundation	49,727,631	DKK 9.9b	0%	no data
6.27%	15. Juni Fonden	12,972,426	DKK 2.6b	0%	no data
1.61%	BlackRock, Inc.	3,322,075	DKK 663.9m	-1.21%	no data
1.37%	Dimensional Fund Advisors LP	2,827,700	DKK 565.1m	2.74%	0.01%
1.14%	Vanguard Capital Management, LLC	2,358,062	DKK 471.2m	-1.93%	no data
0.83%	Assenagon Asset Management S.A.	1,723,536	DKK 344.4m	0%	0.06%
0.82%	Financiere de l'Echiquier	1,697,282	DKK 339.2m	0%	0.38%
0.59%	Deutsche Asset & Wealth Management	1,223,728	DKK 244.6m	0%	0.01%
0.59%	Arbejdsmarkedets Tillægspension (Atp)	1,210,000	DKK 241.8m	0%	0.19%
0.36%	Geode Capital Management, LLC	738,641	DKK 147.6m	0.72%	no data
0.34%	Vanguard Fiduciary Trust Company	713,114	DKK 142.5m	0%	no data
0.34%	ÖKoworld Lux S.A.	704,700	DKK 140.8m	0%	0.72%
0.28%	Fidelity International Ltd	585,365	DKK 117.0m	-0.02%	no data
0.24%	Goldman Sachs Asset Management, L.P.	488,736	DKK 97.7m	7.1%	no data
0.23%	Transamerica Asset Management, Inc.	485,094	DKK 96.9m	16.4%	0.06%
0.22%	Grantham Mayo Van Otterloo & Co. LLC	452,971	DKK 90.5m	10.3%	0.02%
0.21%	Amundi Asset Management SAS	435,042	DKK 86.9m	-7.35%	no data
0.2%	Deka Investment GmbH	412,908	DKK 82.5m	0%	0.01%
0.19%	Charles Schwab Investment Management, Inc.	392,188	DKK 78.4m	-6.34%	no data
0.17%	Vanguard Asset Management, Limited	354,660	DKK 70.9m	0.89%	no data
0.16%	Aberdeen Group Plc	336,703	DKK 67.3m	0.05%	no data
0.15%	Legal & General Investment Management Limited	309,139	DKK 61.8m	0%	no data
0.15%	State Street Global Advisors, Inc.	308,937	DKK 61.7m	44.4%	no data
0.14%	JP Morgan Asset Management	282,841	DKK 56.5m	0.01%	no data
0.13%	Bessemer Investment Management LLC	274,042	DKK 54.8m	0.12%	0.01%

Company Analysis and Financial Data Status

Data	Last Updated (UTC time)
Company Analysis	2026/07/22 02:53
End of Day Share Price	2026/07/22 00:00
Earnings	2026/03/31
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 world class team 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

Rockwool A/S is covered by 30 analysts. 14 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
null null	ABG Sundal Collier
Pierre Sylvain Rousseau	Barclays
Robert Chantry	Berenberg