VANGUARD GROUP INC - COMBIMATRIX CORPORATION ownership

COMBIMATRIX CORPORATION's ticker is CBMX and the CUSIP is 20009T501. A total of 16 filers reported holding COMBIMATRIX CORPORATION in Q1 2017. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
VANGUARD GROUP INC ownership history of COMBIMATRIX CORPORATION
ValueSharesWeighting
Q3 2017$207,000
+41.8%
27,6850.0%0.00%
Q2 2017$146,000
+6.6%
27,685
+9.9%
0.00%
Q1 2017$137,000
+197.8%
25,185
+45.5%
0.00%
Q4 2016$46,00017,3150.00%
Other shareholders
COMBIMATRIX CORPORATION shareholders Q1 2017
NameSharesValueWeighting ↓
BARD ASSOCIATES INC 80,283$226,0000.11%
ACUTA CAPITAL PARTNERS, LLC 47,431$133,0000.05%
Acrospire Investment Management LLC 4,775$13,0000.01%
Virtu KCG Holdings LLC 12,017$34,0000.00%
ACADIAN ASSET MANAGEMENT LLC 3,257$9,0000.00%
Renaissance Technologies 82,191$231,0000.00%
BlackRock Fund Advisors 92$00.00%
UBS Group AG 1,232$3,0000.00%
BANK OF AMERICA CORP /DE/ 9$00.00%
DEUTSCHE BANK AG\ 5$00.00%
View complete list of COMBIMATRIX CORPORATION shareholders