Bonava Ownership

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

Recent Insider Transactions

DB:66B Recent Insider Transactions by Companies or Individuals
Date	Value	Name	Entity	Shares	Max Price
19 Dec 25	Buy€96,974	Mats Jonsson	Individual	100,000	€0.97
24 Jul 25	Buy€15,666	Peter Wallin	Individual	15,000	€1.04
17 Jul 25	Buy€14,590	Nils Styf	Individual	11,900	€1.23
17 Jul 25	Sell€12,014	Nils Styf	Individual	9,678	€1.24
27 May 25	Buy€23,323	Michael Bjorklund	Individual	20,617	€1.13
20 May 25	Buy€81,156	Peter Wallin	Individual	75,000	€1.08

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 66B?
Owner Type	Number of Shares	Ownership Percentage
Individual Insiders	15,470,119	4.81%
Private Companies	16,562,655	5.15%
VC/PE Firms	79,731,795	24.8%
General Public	93,059,374	28.9%
Institutions	116,763,380	36.3%

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

Top Shareholders

Top 25 shareholders own 71.03% of the company

Ownership	Name	Shares	Current Value	Change %	Portfolio %
24.8%	Nordstjernan AB	79,731,795	€67.2m	0%	11.39%
7.31%	Fourth Swedish National Pension Fund (AP4)	23,514,092	€19.8m	0%	0.11%
6.42%	Schroder Investment Management Limited	20,651,068	€17.4m	216%	0.01%
6.3%	Nordea Investment Management, AB	20,275,270	€17.1m	28.4%	0.01%
5.15%	Perestroika AS	16,562,655	€14.0m	0%	no data
4.58%	Swedbank Robur Fonder AB	14,737,158	€12.4m	0%	0.01%
4.29%	Frederik Mohn	13,804,849	€11.6m	0%	no data
3.78%	Avanza Fonder AB	12,163,593	€10.2m	0%	0.12%
3.18%	Janus Henderson Group plc	10,221,405	€8.6m	0%	no data
2.12%	Nordnet Pensionsförsäkring AB	6,824,783	€5.7m	0%	0.79%
1.28%	Dimensional Fund Advisors LP	4,107,006	€3.5m	0%	no data
0.54%	SEB Investment Management AS	1,732,372	€1.5m	0%	no data
0.45%	American Century Investment Management Inc	1,461,455	€1.2m	-21.3%	no data
0.16%	BlackRock, Inc.	510,346	€429.9k	6.98%	no data
0.14%	Viveca Johnson	444,000	€374.0k	0%	no data
0.12%	Mats Jonsson	390,000	€328.5k	34.5%	no data
0.12%	Peter Wallin	389,967	€328.5k	0%	no data
0.09%	RAM Active Investments S.A.	290,449	€244.7k	0%	0.02%
0.07%	State Street Global Advisors, Inc.	225,517	€190.0k	2.3%	no data
0.044%	Nils Styf	140,000	€117.9k	0%	no data
0.017%	Tobias Lönnevall	55,000	€46.3k	0%	no data
0.015%	Per-Ingemar Persson	49,700	€41.8k	0%	no data
0.015%	Olle Boback	48,512	€40.9k	0%	no data
0.014%	Hedvig Wallander	45,000	€37.9k	0%	no data
0.011%	Bessemer Investment Management LLC	34,370	€29.0k	0%	no data

Company Analysis and Financial Data Status

Data	Last Updated (UTC time)
Company Analysis	2026/03/24 18:31
End of Day Share Price	2026/03/24 00:00
Earnings	2025/12/31
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

Bonava AB (publ) is covered by 6 analysts. 3 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
Kristofer Liljeberg-Svensson	Carnegie Investment Bank AB
Simen Mortensen	DNB Carnegie