ROYAL BANK OF CANADA - DERMA SCIENCES INC ownership

DERMA SCIENCES INC's ticker is DSCI and the CUSIP is 249827502. A total of 62 filers reported holding DERMA SCIENCES INC in Q2 2015. The put-call ratio across all filers is - and the average weighting 0.2%.

Quarter-by-quarter ownership
ROYAL BANK OF CANADA ownership history of DERMA SCIENCES INC
ValueSharesWeighting
Q3 2015$0
-100.0%
65
-5.8%
0.00%
Q1 2015$1,000
-85.7%
69
-91.4%
0.00%
Q3 2014$7,000800
+3378.3%
0.00%
Q2 2014$0
-100.0%
23
-95.4%
0.00%
Q3 2013$6,0005030.00%
Other shareholders
DERMA SCIENCES INC shareholders Q2 2015
NameSharesValueWeighting ↓
DAFNA Capital Management LLC 373,918$2,677,0002.26%
Perceptive Advisors 348,784$24,997,0001.50%
Consonance Capital Management LP 1,760,649$12,606,0001.27%
Broadfin Capital, LLC 2,317,489$16,593,0000.89%
GREAT POINT PARTNERS LLC 280,000$2,005,0000.78%
SUMMIT PARTNERS PUBLIC ASSET MANAGEMENT, LLC 300,000$2,148,0000.75%
ROANOKE ASSET MANAGEMENT CORP/ NY 273,926$1,961,0000.63%
Senvest Management, LLC 1,152,626$8,253,0000.52%
J. Goldman & Co LP 622,500$4,457,0000.27%
DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) 968,881$6,937,0000.23%
View complete list of DERMA SCIENCES INC shareholders