Sensirion Holding Ownership

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

Recent Insider Transactions

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 SENS?
Owner Type	Number of Shares	Ownership Percentage
Individual Insiders	3,098,822	19.9%
General Public	5,348,044	34.3%
Institutions	7,132,778	45.8%

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

Top Shareholders

Top 25 shareholders own 62.55% of the company

Ownership	Name	Shares	Current Value	Change %	Portfolio %
10.7%	EGS Beteiligungen AG	1,659,669	CHF 105.6m	0%	12.41%
10.7%	7-Industries Holding B.V.	1,659,669	CHF 105.6m	0%	28.58%
5.8%	UBS Asset Management AG	904,087	CHF 57.5m	0%	0.01%
5.48%	Felix Mayer	854,462	CHF 54.3m	0%	no data
5.48%	Moritz Lechner	854,462	CHF 54.3m	0%	no data
4.91%	Gottlieb Knoch	765,170	CHF 48.7m	0%	no data
3.51%	Thomas Knecht	546,550	CHF 34.8m	0%	no data
3.05%	Swisscanto Asset Management Ltd.	474,468	CHF 30.2m	0%	0.47%
2.4%	The Vanguard Group, Inc.	374,526	CHF 23.8m	0.07%	no data
1.97%	Pictet Asset Management Limited	306,402	CHF 19.5m	0%	0.02%
1.14%	GAM Holding AG	177,380	CHF 11.3m	0%	0.17%
1.12%	J. Safra Sarasin Investmentfonds Ltd	175,000	CHF 11.1m	0%	0.91%
0.99%	Premier Fund Managers Ltd.	154,200	CHF 9.8m	0%	0.15%
0.95%	BlackRock, Inc.	148,285	CHF 9.4m	1.64%	no data
0.61%	Banque Cantonale De Genève, Asset Management Arm	94,270	CHF 6.0m	0%	0.44%
0.55%	Reichmuth & Co. Integrale Vermoegensverwaltung AG	86,000	CHF 5.5m	0%	2.04%
0.51%	Union Bancaire Privee, CBI-TDB, Asset Management Arm	80,033	CHF 5.1m	0%	0.12%
0.5%	Baillie Gifford & Co.	77,723	CHF 4.9m	-5.54%	no data
0.44%	ZKB Asset Management	68,291	CHF 4.3m	0%	0.01%
0.37%	Pax Asset Management AG	58,355	CHF 3.7m	0%	0.38%
0.36%	Zürcher Kantonalbank, Investment Arm	55,943	CHF 3.6m	0%	0.03%
0.29%	Marc von Waldkirch	45,784	CHF 2.9m	0%	no data
0.29%	Deka Investment GmbH	45,422	CHF 2.9m	0%	no data
0.28%	Bank Von Graffenried AG, Asset Management Arm	43,418	CHF 2.8m	0%	0.57%
0.22%	Joh. Berenberg, Gossler & Co. KG, Asset Management Arm	34,958	CHF 2.2m	0%	0.11%

Company Analysis and Financial Data Status

Data	Last Updated (UTC time)
Company Analysis	2025/09/15 17:14
End of Day Share Price	2025/09/12 00:00
Earnings	2025/06/30
Annual Earnings	2024/12/31

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

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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

Sensirion Holding AG is covered by 12 analysts. 5 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
Patrick Laager	Berenberg
Patrick Laager	Credit Suisse
Michael Inauen	Credit Suisse