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

11-05 Earnings release - Q3 2026

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Quotes

Date	Price	Change	Volume
23/10/26	SEK 0.0308	-3.75%	17,738,738
22/10/26	SEK 0.0320	-3.03%	34,565,044
21/10/26	SEK 0.0330	+6.45%	32,098,525
20/10/26	SEK 0.0310	-3.13%	10,541,291
19/10/26	SEK 0.0320	-0.62%	6,286,584

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End-of-day quote Nasdaq Stockholm 23/10/2026			5-day change	1st Jan Change
0.0308 ^SEK	-3.75%		-4.35%	-96.81%

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

Market Cap	61.03M 6.15M 5.49M 5.07M 4.6M 8.6M 584M 8.74M 24.16M 306M 23.07M 22.58M 964M	P/E 2024 *	-	P/E 2025	-2.38x
Enterprise Value	146M 14.75M 13.17M 12.16M 11.02M 20.62M 1.4B 20.96M 57.95M 733M 55.34M 54.16M 2.31B	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

09-15	22 stocks have so far today hit new 52-week lows on the Stockholm Stock Exchange	FW
09-14	16 stocks have so far today posted new 52-week lows on the Stockholm Stock Exchange	FW
08-20	Subgen AI AB Reports Earnings Results for the Second Quarter and Six Months Ended June 30, 2026	CI
08-20	Calendar Thursday, August 20	FW
08-11	Sweden's Subgen AI Names New CFO	MT
08-11	Subgen AI Group Announces Chief Financial Officer Changes, Effective August 17, 2026	CI
06-25	Subgen AI Files Appeal Against SEK12 Million Administrative Fine	MT
06-24	Subgen AI appeals €1.1m penalty	FW
06-24	Subgen AI AB Files Appeal Against Administrative Fine	CI
06-24	Nasdaq First North 25 reshuffles, here are the changes	FW
06-12	Subgen AI increases stake in Substrate AI as planned via directed non-cash issue	FW
06-05	Subgen AI increases stake in Substrate AI via 59.5 million SEK non-cash issue	FW
06-04	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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Quotes and Performance

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Managers and Directors: Subgen AI AB

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Other Advanced Medical Equipment & Technology

Financials

Company Profile

Quotes

10-07	Subgen AI announces that subsidiary Substrate AI has received third contribution of EUR 3.95 million from investors	AQ
10-02	Subgen AI AB: Information regarding expiry of lock-up	AQ
09-02	Subgen AI announces that subsidiary Substrate AI has received second contribution of approximately EUR 3.9 million from investors	AQ
09-01	Subgen AI has resolved on two directed shares issues of a total of approximately SEK 12.7 million	AQ
08-20	Subgen AI Interim Report Q2 April-June 2026	AQ

1 day	-3.75%
1 week	-4.35%
Current month	+1.32%
1 month	+7.69%
3 months	-46.90%
6 months	-56.50%
Current year	-96.81%

1 week	0.03	0.04
1 month	0.03	0.04
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.
10/29/21 A	Martin Linde	Others	Chief Executive Officer	370,000	2.1979%
10/26/21 A	Karl Anders Östen Ingvarsson	Others	Chairman	120,000	0.7128%
9/22/21 A	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	-3.75%	-4.35%	-	-	6.15M
THERMO FISHER SCIENTIFIC, INC.	-0.40%	-2.34%	+17.82%	+45.91%	249B
DANAHER CORPORATION	+0.33%	+0.64%	+3.49%	+12.96%	162B
INTUITIVE SURGICAL, INC.	+1.90%	+6.00%	-17.96%	+65.92%	157B
BOSTON SCIENTIFIC CORPORATION	-0.70%	+2.93%	-55.38%	-8.86%	66.22B
VEEVA SYSTEMS INC.	+0.15%	+4.09%	+10.82%	+65.55%	52.3B
SIEMENS HEALTHINEERS AG	+0.24%	+0.99%	-15.19%	-10.88%	52.18B
EDWARDS LIFESCIENCES CORPORATION	-1.13%	+2.85%	+16.39%	+28.99%	51.34B
AGILENT TECHNOLOGIES, INC.	-0.47%	+0.06%	+17.37%	+58.29%	48.79B
WATERS CORPORATION	-0.42%	+3.83%	+27.55%	+77.45%	44.57B
Average	-0.42%	+1.66%	+0.54%	+37.26%	88.35B
Weighted average by Cap.	+0.14%	+1.50%	+1.37%	+38.41%

	2024	2025
Net sales	17.82M 1.8M 1.6M 1.48M 1.34M 2.51M 170M 2.55M 7.06M 89.29M 6.74M 6.59M 282M	204M 20.59M 18.39M 16.98M 15.39M 28.8M 1.95B 29.27M 80.92M 1.02B 77.27M 75.62M 3.23B
Net income	2.3M 231K 207K 191K 173K 323K 21.95M 329K 909K 11.5M 868K 849K 36.26M	-50.92M -5.13M -4.58M -4.23M -3.83M -7.17M -487M -7.29M -20.16M -255M -19.25M -18.84M -804M
Net Debt	10.61M 1.07M 955K 882K 799K 1.5M 101M 1.52M 4.2M 53.18M 4.01M 3.93M 168M	85.35M 8.6M 7.68M 7.09M 6.43M 12.03M 816M 12.22M 33.79M 428M 32.27M 31.58M 1.35B