Share information

Largest Shareholders

Last updated: November 28, 2025

Rank

Shareholder

Number of shares

Shareholding

1

FIRDA AS

416,570,184

42%

2

HOLMEN SPESIALFOND

99,853,147

10%

3

JOLLY ROGER AS

71,494,830

7%

4

ENERGY CONTROL HOLDING AS

41,570,783

4%

5

RABAKKEN INVEST AS

36,358,948

4%

6

ATLAS INVEST AS

35,337,852

4%

7

STENSHAGEN INVEST AS

33,551,385

3%

8

BROWNSKE BEVEGELSER AS

31,147,150

3%

9

MAGNUSMAGNUS AS

22,050,131

2%

10

A MANAGEMENT AS

20,755,256

2%

11

LONGFELLOW INVEST AS

15,700,000

2%

12

TINI INVEST AS

10,221,372

1%

13

B&B GRUPPEN AS

9,847,065

1%

14

AVALANCHE AS

9,299,094

1%

15

SELACO AS

9,156,663

1%

16

Skilling Systemer AS

5,000,000

1%

17

GROTMOL SOLUTIONS AS

5,000,000

1%

18

Halvor Wøien

4,894,522

0%

19

Erlend Bolle

4,789,722

0%

20

NORDSKAUG INVEST AS

4,671,874

0%

Rank: 

1

Shareholder: 

FIRDA AS

Number of shares: 

416,570,184

Shareholding: 

42%

Rank: 

2

Shareholder: 

HOLMEN SPESIALFOND

Number of shares: 

99,853,147

Shareholding: 

10%

Rank: 

3

Shareholder: 

JOLLY ROGER AS

Number of shares: 

71,494,830

Shareholding: 

7%

Rank: 

4

Shareholder: 

ENERGY CONTROL HOLDING AS

Number of shares: 

41,570,783

Shareholding: 

4%

Rank: 

5

Shareholder: 

RABAKKEN INVEST AS

Number of shares: 

36,358,948

Shareholding: 

4%

Rank: 

6

Shareholder: 

ATLAS INVEST AS

Number of shares: 

35,337,852

Shareholding: 

4%

Rank: 

7

Shareholder: 

STENSHAGEN INVEST AS

Number of shares: 

33,551,385

Shareholding: 

3%

Rank: 

8

Shareholder: 

BROWNSKE BEVEGELSER AS

Number of shares: 

31,147,150

Shareholding: 

3%

Rank: 

9

Shareholder: 

MAGNUSMAGNUS AS

Number of shares: 

22,050,131

Shareholding: 

2%

Rank: 

10

Shareholder: 

A MANAGEMENT AS

Number of shares: 

20,755,256

Shareholding: 

2%

Rank: 

11

Shareholder: 

LONGFELLOW INVEST AS

Number of shares: 

15,700,000

Shareholding: 

2%

Rank: 

12

Shareholder: 

TINI INVEST AS

Number of shares: 

10,221,372

Shareholding: 

1%

Rank: 

13

Shareholder: 

B&B GRUPPEN AS

Number of shares: 

9,847,065

Shareholding: 

1%

Rank: 

14

Shareholder: 

AVALANCHE AS

Number of shares: 

9,299,094

Shareholding: 

1%

Rank: 

15

Shareholder: 

SELACO AS

Number of shares: 

9,156,663

Shareholding: 

1%

Rank: 

16

Shareholder: 

Skilling Systemer AS

Number of shares: 

5,000,000

Shareholding: 

1%

Rank: 

17

Shareholder: 

GROTMOL SOLUTIONS AS

Number of shares: 

5,000,000

Shareholding: 

1%

Rank: 

18

Shareholder: 

Halvor Wøien

Number of shares: 

4,894,522

Shareholding: 

0%

Rank: 

19

Shareholder: 

Erlend Bolle

Number of shares: 

4,789,722

Shareholding: 

0%

Rank: 

20

Shareholder: 

NORDSKAUG INVEST AS

Number of shares: 

4,671,874

Shareholding: 

0%

Investor relations contact

Helge Øien

Interim CEO, and CFO

IR@airthings.com
Annabel Robertson

Press contact

press@airthings.com