Subgen AI AB, formerly Magnasense AB is a Sweden-based medicine company focused therapeutic drug monitoring of biologic therapies in the autoimmune, oncology and neurology space. The Company focuses on developing AI infrastructure and proprietary agent-centric AI-as-a-Service (AIaaS) platforms for sectors such as healthcare, energy, legal, and human resources. Its key product is Serenity Star, an AI-as-a-Service software platform designed to enable organizations to deploy scalable, sovereign AI solutions. The platform combines cloud infrastructure, data center capabilities, and AI agents to accelerate adoption of AI technologies in enterprise environments. The primary goal is to provide businesses with secure, efficient, and compliant AI systems that enhance operational performance and decision-making.

Employees

251

Sector

Advanced Medical Equipment & Technology

Calendar

05/11 Earnings release - Q3 2026

More about the company

Quotes

Date	Price	Change	Volume
17/09/26	SEK 0.0346	+4.85%	9,319,675
16/09/26	SEK 0.0330	+0.61%	14,100,650
15/09/26	SEK 0.0328	-1.20%	24,684,574
14/09/26	SEK 0.0332	-11.23%	33,388,728
11/09/26	SEK 0.0374	+1.08%	11,274,925

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End-of-day quote Nasdaq Stockholm 17/09/2026			5-day change	1st Jan Change
0.0346 ^SEK	+4.85%		-6.49%	-96.42%

15/09	22 stocks have so far today hit new 52-week lows on the Stockholm Stock Exchange	FW
14/09	16 stocks have so far today posted new 52-week lows on the Stockholm Stock Exchange	FW

Market Cap	68.56M 6.95M 6.06M 5.72M 5.2M 9.74M 667M 9.78M 26.46M 339M 26.11M 25.53M 1.09B	P/E 2024 *	-	P/E 2025	-2.38x
Enterprise Value	154M 15.6M 13.61M 12.85M 11.67M 21.86M 1.5B 21.95M 59.39M 761M 58.62M 57.32M 2.45B	EV / Sales 2024 *	-	EV / Sales 2025	5.24x
Free-Float	54.69%	Yield 2024 *	-	Yield 2025	-

Markets		Quality
Nasdaq Stockholm	SUBGEN	End-of-day quote
Deutsche Boerse AG	52Q0	Delayed

15/09	22 stocks have so far today hit new 52-week lows on the Stockholm Stock Exchange	FW
14/09	16 stocks have so far today posted new 52-week lows on the Stockholm Stock Exchange	FW
20/08	Subgen AI AB Reports Earnings Results for the Second Quarter and Six Months Ended June 30, 2026	CI
20/08	Calendar Thursday, August 20	FW
11/08	Sweden's Subgen AI Names New CFO	MT
11/08	Subgen AI Group Announces Chief Financial Officer Changes, Effective August 17, 2026	CI
25/06	Subgen AI Files Appeal Against SEK12 Million Administrative Fine	MT
25/06	Subgen AI appeals €1.1m penalty	FW
25/06	Subgen AI AB Files Appeal Against Administrative Fine	CI
24/06	Nasdaq First North 25 reshuffles, here are the changes	FW
12/06	Subgen AI increases stake in Substrate AI as planned via directed non-cash issue	FW
06/06	Subgen AI increases stake in Substrate AI via 59.5 million SEK non-cash issue	FW
05/06	Swedish Court Upholds SEK12 Million Fine on Subgen AI Over Market Abuse Violations	MT

Subgen AI AB Stock

Stocks

SUBGEN

SE0026820854

Advanced Medical Equipment & Technology

Valuation: Subgen AI AB

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Managers and Directors: Subgen AI AB

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Other Advanced Medical Equipment & Technology

Financials

Company Profile

Quotes

03/09	Subgen AI announces that subsidiary Substrate AI has received second contribution of approximately EUR 3.9 million from investors	AQ
01/09	Subgen AI has resolved on two directed shares issues of a total of approximately SEK 12.7 million	AQ
20/08	Subgen AI Interim Report Q2 April-June 2026	AQ
11/08	Subgen AI Group Appoints Fredrik Lundqvist as Chief Financial Officer	AQ
29/07	Subgen AI announces that subsidiary Substrate AI has received initial contribution of approximately EUR 3.9 million from investors	AQ

1 day	+4.85%
1 week	-6.49%
Current month	-5.98%
1 month	-35.21%
3 months	-47.58%
6 months	-81.98%
Current year	-96.42%

1 week	0.03	0.04
1 month	0.03	0.05
Current year	0.03	1.08
1 year	0.03	19.6
3 years	0.03	19.6
5 years	0.03	19.6
10 years	0.03	19.6

Manager	Title	Age	Since
Lorenzo Serratosa Gallardo CEO	Chief Executive Officer	57	28/11/2025
Marta Gomez ADM	Chief Administrative Officer	-	28/11/2025
Bren Worth CTO	Chief Tech/Sci/R&D Officer	-	28/11/2025

Director	Title	Age	Since
Fredrik Häglund BRD	Director/Board Member	51	01/05/2020
William Vickery BRD	Director/Board Member	59	01/06/2022
Michael Schwartz BRD	Director/Board Member	56	01/01/2024

Date	Insider	Type	Main position	Quantity	% Market Cap.
29/10/21	Martin Linde	Others	Chief Executive Officer	370,000	2.1979%
26/10/21	Karl Anders Östen Ingvarsson	Others	Chairman	120,000	0.7128%
22/9/21	Jens Elfwing	Buy		2,000	0.0119%

Add to a list 0 selected To use this feature you must be a member Log in Sign up	Change	5-day change	1-year change	3-year change	Capi.($)
SUBGEN AI AB	+4.85%	-6.49%	-	-	6.98M
THERMO FISHER SCIENTIFIC, INC.	-0.70%	+6.99%	+35.62%	+28.51%	243B
DANAHER CORPORATION	-0.31%	+5.57%	+8.20%	-16.74%	149B
INTUITIVE SURGICAL, INC.	+2.24%	+6.20%	-10.05%	+31.48%	135B
BOSTON SCIENTIFIC CORPORATION	-0.08%	+1.07%	-55.78%	-18.04%	63.11B
EDWARDS LIFESCIENCES CORPORATION	+0.03%	+4.31%	+18.05%	+20.66%	50.87B
SIEMENS HEALTHINEERS AG	-1.69%	-1.20%	-20.18%	-16.57%	49.1B
AGILENT TECHNOLOGIES, INC.	-0.12%	+6.15%	+22.21%	+38.41%	44.08B
WATERS CORPORATION	-1.34%	+3.62%	+38.10%	+54.76%	42.22B
ILLUMINA, INC.	-1.16%	+17.60%	+135.65%	+70.49%	37.02B
Average	+0.16%	+4.16%	+19.09%	+21.44%	81.47B
Weighted average by Cap.	-0.12%	+6.30%	+15.41%	+17.70%

	2024	2025
Net sales	17.82M 1.81M 1.58M 1.49M 1.35M 2.53M 173M 2.54M 6.88M 88.16M 6.79M 6.64M 284M	204M 20.72M 18.07M 17.06M 15.49M 29.03M 1.99B 29.15M 78.87M 1.01B 77.85M 76.12M 3.25B
Net income	2.3M 233K 203K 192K 174K 326K 22.33M 327K 886K 11.36M 874K 855K 36.54M	-50.92M -5.16M -4.5M -4.25M -3.86M -7.23M -495M -7.26M -19.65M -252M -19.39M -18.96M -810M
Net Debt	10.61M 1.08M 938K 886K 805K 1.51M 103M 1.51M 4.1M 52.5M 4.04M 3.95M 169M	85.35M 8.65M 7.55M 7.13M 6.47M 12.12M 830M 12.17M 32.94M 422M 32.51M 31.79M 1.36B