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Inderes’ Disclaimer can be found here. Detailed information about each share actively monitored by Inderes is available on the company-specific pages on Inderes’ website. © Inderes Oyj. All rights reserved.

Summa Defence

2.30 SEK-1.50 %23/10 11:37
5,083 following

SUMMAS

First North Stockholm

Industrial Goods & Services

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-1.50 %
-13.21 %
-61.08 %
-77.36 %
-90.00 %
-93.24 %
-96.14 %
-96.41 %
-99.99 %

Summa Defence is a Finnish defence and security technology group. The group provides strategic support and resources to companies in the sector, focusing on technologies related to situational awareness, mobility and protection, which benefit both civilian, security and defence sectors. The goal is to improve Finland's and Europe's overall security, security of supply and crisis management capabilities. Summa Defence is headquartered in Helsinki.

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Market cap
107.6M SEK
Turnover
32.56K SEK
Revenue
1.09B
EBIT %
-19.66 %
P/E
-
Dividend yield-%
-
Revenue and EBIT-%
EPS and dividend
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Forum discussions
Yet another textbook example of share price action when retail dumb money plays hot potato with a stock, even though the end result was obvious from a mile away. Here’s the price chart over the past month: Even in that window, some “skilled trader” surely pocketed a few euros, which...
10/5/2026, 1:50 PM
30
The funny thing here is that there are still buyers. Pretty foolish to buy, even if you might manage to sell to someone else at a higher price if you’re ready to sell quickly. Holding will make you lose everything. And if you’re trying to play the greater fool game, there are probably...
10/5/2026, 2:13 PM
by Blackparta
26
[quote="pottukoira, post:805, topic:55913"]\nThere it finally came, a moment of excitement, meaning yesterday’s Wednesday +110.53% closing rise compared to the previous day’s close.\n\n[/quote]\n\nThe company’s share price has doubled several times along the way, and soon enough,...
10/1/2026, 6:13 AM
15
So, the next subsidiary (perhaps even with some actual business) up for sale?
9/30/2026, 3:35 PM
by Geologiopiskelija
14
Summa files for corporate restructuring. Inderes Sisäpiiritieto: Summa Defence Oyj ja sen tytäryhtiö Summa Holding Oy hakevat... Summa Defence Oyj Yhtiötiedote, sisäpiiritieto 5.10.2026 kello 15:55Summa Defence Oyj:n ("Yhtiö") hallitus on tänään päättänyt hakea Yhtiön yrityssaneeraukseen...
10/5/2026, 1:12 PM
by Nimimerkki
13
Such a release came from Summa a couple of hours ago, and as I write this, the stock is up about 90 percent. Summa Defence Oyj Company Release, Inside Information September 30, 2026 at 16:00 Summa Defence Oyj’s subsidiary Uudenkaupungin Työvene Oy has been awarded a procurement contract...
9/30/2026, 3:00 PM
by Sijoittaja-alokas
5
A couple of releases like this came out late this evening from Summa. FIRST RELEASE: Summa’s subsidiary Uudenkaupungin Työvene suffered a major/stunning setback when Belgium suspended a 79.2 million euro vessel procurement. Summa Defence Plc Company release, inside information 20...
10/20/2026, 8:35 PM
by Sijoittaja-alokas
4
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Revenue and EBIT-%

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EPS and dividend

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Regulatory press release2026-10-20 21:00

Inside information: Summa Defence Plc's subsidiaries have sold the Watermaster business to Futurum Group.

Summa Defence
Regulatory press release2026-10-20 19:30

Inside information: Belgian SWATH vessel procurement award to Summa Defence Plc's subsidiary Uudenkaupungin Työvene Oy has been suspended.

Summa Defence
Regulatory press release2026-10-09 14:45

Inside information: Helsinki District Court has decided to commence corporate restructuring proceedings for Summa Defence Plc and Summa Holding Oy.

Summa Defence

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Regulatory press release2026-10-05 14:55

Inside information: Summa Defence Plc and its subsidiary Summa Holding Oy file for corporate restructuring.

Summa Defence
Regulatory press release2026-09-30 15:00

Inside information: Summa Defence's subsidiary Uudenkaupungin Työvene Oy awarded Belgian SWATH vessel procurement.

Summa Defence
Regulatory press release2026-09-18 16:15

Inside information: Summa Defence Plc sells IntLog Oy to its operating management

Summa Defence
Regulatory press release2026-09-16 14:00

Inside information: Summa Defence Plc's subsidiary IntLog Oy reselected as a supplier for rescue container deliveries to the Finnish Defence Forces and county rescue services

Summa Defence
Regulatory press release2026-09-14 08:40

Inside information: Summa Defence Plc's working capital exhausted and liquidity significantly deteriorated - the Company explores alternatives to secure liquidity and restructuring conditions

Summa Defence
Regulatory press release2026-09-07 16:00

Summa Defence Oyj: Summa Defence Plc's 1,102,901 new shares registered in the Trade Register

Summa Defence
Regulatory press release2026-09-03 17:45

Summa Defence Oyj: Summa Defence Plc has resolved on the payment of the 2025 earn-out relating to the completed acquisition of Nordic Yards Oy

Summa Defence
Regulatory press release2026-09-02 12:15

Summa Defence Oyj: Nasdaq Helsinki Ltd's Disciplinary Committee has imposed a warning and a disciplinary fine of EUR 200,000 to Summa Defence Plc

Summa Defence
Regulatory press release2026-08-27 17:55

Inside information: Summa Defence Plc has agreed on the payment of the 2025 earn-out relating to the completed acquisition of Nordic Yards Oy

Summa Defence
Summa Defence Oyj, H1, 2026
Webcast2026-08-27 09:00

Summa Defence Oyj, H1, 2026

Summa Defence
Regulatory press release2026-08-27 07:30

Summa Defence Plc's half-year report January-June 2026: Net sales grew-profitability and financial position required action

Summa Defence
Press release2026-08-21 17:30

Summa Defence Oyj: Summa Defence Plc will publish its half-year report and will hold a webcast on 27 August 2026

Summa Defence
Regulatory press release2026-07-03 11:40

Summa Defence Oyj: Summa Defence Plc has agreed on the conversion of bridge financing loan into a convertible bond

Summa Defence
Regulatory press release2026-07-02 16:30

Inside information: Finnish Defence Forces Logistics Command has removed the procurement decision concerning IntLog through self-rectification and discontinued the procurement

Summa Defence
Press release2026-07-01 09:10

Summa Defence Oyj: Change of Managing Director at Lännen Tractors

Summa Defence
Press release2026-06-25 14:15

Summa Defence Oyj: Summa Defence's subsidiary Uudenkaupungin Työvene Oy receives order for one additional SWATH vessel for Maritime Craft Services (MCS)

Summa Defence
Regulatory press release2026-06-24 15:50

Summa Defence Oyj: RESOLUTIONS OF THE ANNUAL GENERAL MEETING AND THE BOARD OF DIRECTORS' ORGANIZING MEETING OF SUMMA DEFENCE PLC

Summa Defence