BB Biotech 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 0JYO?
Owner Type	Number of Shares	Ownership Percentage
Private Companies	12,000	0.0219%
Individual Insiders	975,047	1.78%
Institutions	6,722,284	12.3%
General Public	47,136,669	85.9%

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

Top Shareholders

Top 25 shareholders own 12.97% of the company

Ownership	Name	Shares	Current Value	Change %	Portfolio %
4.4%	UBS Asset Management AG	2,413,177	CHF 97.6m	199%	0.01%
1.75%	Erich Hunziker	957,884	CHF 38.7m	0%	no data
1.59%	Credit Suisse Asset Management (Switzerland) Ltd.	870,229	CHF 35.2m	-12.1%	0.03%
1.09%	Alecta Pensionsförsäkring, ömsesidigt	599,579	CHF 24.3m	0%	0.05%
0.56%	ZKB Asset Management	306,038	CHF 12.4m	0%	0.03%
0.54%	Zürcher Kantonalbank, Investment Arm	294,577	CHF 11.9m	-3.54%	0.1%
0.41%	Border To Coast Pensions Partnership Limited	224,575	CHF 9.1m	0%	0.05%
0.33%	Union Bancaire Privee, CBI-TDB, Asset Management Arm	183,294	CHF 7.4m	0%	0.16%
0.31%	Pictet Asset Management Limited	168,650	CHF 6.8m	-2.68%	0.01%
0.26%	Vontobel Asset Management AG	141,722	CHF 5.7m	0%	0.04%
0.24%	BlackRock, Inc.	130,986	CHF 5.3m	4.68%	no data
0.22%	Universal Investment GmbH	119,344	CHF 4.8m	-0.12%	0.07%
0.16%	St. Galler Kantonalbank, Asset Management Arm	87,050	CHF 3.5m	-8.79%	0.2%
0.13%	IPConcept Fund Management SA	71,792	CHF 2.9m	10.8%	0.87%
0.13%	Joh. Berenberg, Gossler & Co. KG, Asset Management Arm	69,500	CHF 2.8m	0%	0.08%
0.11%	BCV Asset Management	61,645	CHF 2.5m	-6.23%	0.05%
0.095%	Basler Kantonalbank AG, Asset Management Arm	52,300	CHF 2.1m	0%	0.14%
0.091%	Azimut Capital Management Sgr SpA	50,000	CHF 2.0m	0%	0.03%
0.091%	Bank Julius Bär & Co Ltd., Asset Management Arm	50,000	CHF 2.0m	0%	0.01%
0.083%	Debeka Asset Management GmbH	45,700	CHF 1.8m	2.47%	0.17%
0.081%	International Fund Management SA	44,500	CHF 1.8m	0%	0.06%
0.08%	Systematic Capital Nordic AB	44,000	CHF 1.8m	0%	0.91%
0.078%	Kreissparkasse Ludwigsburg, Asset Management Arm	43,045	CHF 1.7m	0%	1.21%
0.077%	Hansa Capital Partners LLP	42,371	CHF 1.7m	0%	0.7%
0.076%	Valiant Bank AG, Asset Management Arm	41,875	CHF 1.7m	0%	0.19%