Switch to:

BioAmber Inc (BIOA)Ownership Data

Short Interest History (%)

This is the historical short interest of BioAmber Inc, as measured by the Short Percentage Of Float.

Date Short Interest
January 30, 20159.85
January 15, 20159.37
December 31, 20148.28
December 15, 20147.69
November 28, 20146.38
November 14, 20145.24
October 31, 20145.01
October 15, 20144.7
September 30, 20143.98
September 15, 20143.26
August 29, 20143.28
August 15, 20143.51
July 31, 20142.08
July 15, 20141.95
June 30, 20142.4
June 13, 20142.13
May 30, 20142.05
May 15, 20141.96
April 30, 20142.29
April 15, 20141.74
March 31, 20141.5
March 14, 20140.45
February 28, 20140.13
February 14, 20140.28
January 31, 20140.44
January 15, 20140.42
December 31, 20130.4
December 13, 20130.38
November 29, 20130.33
November 15, 20130.2
October 31, 20130.19
October 15, 20130.17
September 30, 20130.05
September 13, 20130.05
August 30, 20130.08
August 15, 20130.04
June 28, 20130.02
June 14, 20130.01

Insider ownership (%)

This is the historical insider ownership of BioAmber Inc. It is usually better to buy companies with large insider ownership. The company insiders' interest are more aligned with external shareholders in this case.

Date Insider Ownership
January 31, 20151

Top Direct Holders

HolderPositionShares% of Shares
Outstanding
Report Date
Mr. Jean-Francois HucPresident and CEO4,000less than 0.1%2014-07-16

Top Fund Holders

HolderSharesReport Date% of Shares
Outstanding
% of Total
Assets Managed
Market Value
Waddell & Reed Investment Management Co4,507,9742014-09-3020.670.0644,990,000
Ivy Science and Technology Fund2,557,5172014-12-3111.710.3621,457,568
Waddell & Reed Advisor Science And Techn1,643,6572014-12-317.530.3713,790,282
AZ InvestEd Ivy Science & Tech Fund1,352,1172014-03-317.280.2815,468,218
Arrowgrass Capital Partners (US) LP947,9362014-09-304.350.239,460,000
Park West Asset Management LLC816,6432014-09-303.741.218,150,000
Royce Low-Priced Stock Fund372,0002014-12-311.700.463,121,080
Levin Capital Strategies, L.P.310,1322014-09-301.420.053,095,000
Pine River Capital Management, L.P.293,7732014-09-301.350.032,932,000
Ivy Funds VIP Science and Technology251,7002014-12-311.150.362,111,763

Add Notes, Comments

If you want to ask a question, or report a bug, please create a support ticket.

User Comments

No comment yet

Get WordPress Plugins for easy affiliate links on Stock Tickers and Guru Names | Earn affiliate commissions by embedding GuruFocus Charts
GuruFocus Affiliate Program: Earn up to $400 per referral. ( Learn More)
Free 7-day Trial
FEEDBACK