Wallenstam Ownership

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

Recent Insider Transactions

OM:WALL B Recent Insider Transactions by Companies or Individuals
Date	Value	Name	Entity	Shares	Max Price
28 May 26	BuySEK 297,586	Hans Wallenstam	Individual	7,410	SEK 40.16
08 May 26	BuySEK 397,400	Rebecka Wallenstam	Individual	10,000	SEK 39.74
18 Mar 26	BuySEK 431,600	Rebecka Wallenstam	Individual	10,000	SEK 43.16
09 Sep 25	BuySEK 8,719,999	Hans Wallenstam	Individual	200,000	SEK 43.60
09 Sep 25	BuySEK 17,439,998	Hans Wallenstam	Individual	400,000	SEK 43.60
04 Sep 25	BuySEK 4,260,000	Revialma Fyra Ab	Company	100,000	SEK 42.60
14 Jul 25	BuySEK 13,509,001	Revialma Fyra Ab	Company	300,000	SEK 45.03

Insider Trading Volume

Insider Buying: WALL B insiders have bought more shares than they have sold in the past 3 months.

Ownership Breakdown

What is the ownership structure of WALL B?
Owner Type	Number of Shares	Ownership Percentage
Institutions	115,173,711	18.1%
Individual Insiders	154,857,752	24.3%
Private Companies	155,700,000	24.5%
General Public	210,268,537	33.1%

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

Top Shareholders

Top 25 shareholders own 66.53% of the company

Ownership	Name	Shares	Current Value	Change %	Portfolio %
6.22%	AMF Tjänstepension AB	39,565,606	SEK 1.6b	0%	9.62%
6.16%	Revialma Fyra Ab	39,200,000	SEK 1.5b	0%	no data
6.16%	Revialma Tre Ab	39,200,000	SEK 1.5b	0%	no data
6.16%	Revialma Två Ab	39,200,000	SEK 1.5b	0%	no data
5.99%	Revialma Ett Aktiebolag	38,100,000	SEK 1.5b	0%	no data
3.48%	AMF Fonder AB	22,128,163	SEK 868.3m	-67%	0.22%
3.36%	Agneta Wallenstam	21,368,000	SEK 838.5m	0%	no data
2.68%	David Wallenstam	17,040,276	SEK 668.7m	0%	no data
2.6%	Swedbank Robur Fonder AB	16,514,891	SEK 648.0m	0.26%	0.04%
2.52%	Christian Wallenstam	16,000,000	SEK 627.8m	0%	no data
2.22%	Hans Wallenstam	14,137,310	SEK 554.7m	0.05%	no data
1.97%	Bengt Norman	12,500,000	SEK 490.5m	0%	no data
1.93%	Elin Sjogren	12,265,380	SEK 481.3m	0%	no data
1.92%	Vanguard Capital Management, LLC	12,193,691	SEK 478.5m	0.68%	no data
1.88%	Henric Wiman	11,977,752	SEK 470.0m	0%	no data
1.88%	Ulrica Wiman	11,977,752	SEK 470.0m	0%	no data
1.69%	Anders Berntsson	10,727,500	SEK 420.9m	0.16%	no data
1.69%	Anna-Carin Wallenstam	10,727,500	SEK 420.9m	0.16%	no data
1.5%	BlackRock, Inc.	9,522,184	SEK 373.7m	0.52%	no data
1.09%	Norges Bank Investment Management	6,929,417	SEK 271.9m	0%	no data
0.98%	Monica Brandström	6,219,802	SEK 244.1m	0%	no data
0.98%	Jonas Brandström	6,219,802	SEK 244.1m	0%	no data
0.61%	SEB Funds AB	3,866,746	SEK 151.7m	0%	0.02%
0.48%	Vanguard Fiduciary Trust Company	3,040,292	SEK 119.3m	1.17%	no data
0.39%	Deutsche Asset & Wealth Management	2,511,505	SEK 98.6m	0%	no data

Company Analysis and Financial Data Status

Data	Last Updated (UTC time)
Company Analysis	2026/06/28 15:27
End of Day Share Price	2026/06/26 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

Wallenstam AB (publ) is covered by 12 analysts. 4 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
Kanad Mitra	Barclays
Celine Huynh	Barclays