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 BBZAD?
Owner Type	Number of Shares	Ownership Percentage
Private Companies	14,000	0.0255%
Institutions	5,851,708	10.7%
General Public	48,960,292	89.3%

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

Top Shareholders

Top 25 shareholders own 9.9% of the company

Ownership	Name	Shares	Current Value	Change %	Portfolio %
4.4%	UBS Asset Management AG	2,413,177	€94.6m	199%	0.01%
1.09%	Alecta Pensionsförsäkring, ömsesidigt	599,579	€23.5m	0%	0.05%
0.63%	ZKB Asset Management	346,834	€13.6m	0%	0.03%
0.53%	Zürcher Kantonalbank, Investment Arm	289,617	€11.4m	0%	0.09%
0.41%	Border To Coast Pensions Partnership Limited	224,575	€8.8m	0%	0.04%
0.4%	Vontobel Asset Management AG	218,109	€8.6m	0%	0.05%
0.35%	Union Bancaire Privee, CBI-TDB, Asset Management Arm	190,325	€7.5m	3.84%	0.15%
0.31%	Pictet Asset Management Limited	169,047	€6.6m	0.24%	0.01%
0.25%	BlackRock, Inc.	137,628	€5.4m	5.07%	no data
0.2%	Universal Investment GmbH	109,344	€4.3m	-8.38%	0.06%
0.17%	St. Galler Kantonalbank, Asset Management Arm	91,664	€3.6m	3.21%	0.2%
0.16%	BCV Asset Management	85,540	€3.4m	0%	0.07%
0.13%	IPConcept Fund Management SA	71,792	€2.8m	0%	0.73%
0.11%	Joh. Berenberg, Gossler & Co. KG, Asset Management Arm	60,000	€2.4m	-13.7%	0.09%
0.11%	Valiant Bank AG, Asset Management Arm	59,595	€2.3m	1.5%	0.24%
0.096%	Deka Investment GmbH	52,700	€2.1m	32.8%	no data
0.091%	Bank Julius Bär & Co Ltd., Asset Management Arm	50,000	€2.0m	0%	0.01%
0.083%	Debeka Asset Management GmbH	45,700	€1.8m	0%	0.16%
0.079%	Kreissparkasse Ludwigsburg, Asset Management Arm	43,045	€1.7m	0%	1.18%
0.073%	Union Asset Management Holding AG	40,000	€1.6m	0%	no data
0.057%	Bellevue Asset Management AG	31,458	€1.2m	0%	0.02%
0.055%	Bank Julius Bär Europe AG, Asset Management Arm	30,300	€1.2m	0%	0.63%
0.055%	Systematic Capital Nordic AB	30,000	€1.2m	0%	0.87%
0.036%	Azimut Capital Management Sgr SpA	20,000	€784.1k	-60%	0.01%
0.036%	Accuro Fund Solutions AG	20,000	€784.1k	-33.3%	0.49%