RUSSELL FRANK CO/ - DERMA SCIENCES INC ownership

DERMA SCIENCES INC's ticker is DSCI and the CUSIP is 249827502. A total of 55 filers reported holding DERMA SCIENCES INC in Q1 2016. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
RUSSELL FRANK CO/ ownership history of DERMA SCIENCES INC
ValueSharesWeighting
Q1 2016$170,000
+750.0%
54,954
+2276.9%
0.00%
Q1 2015$20,000
-59.2%
2,312
-41.6%
0.00%
Q3 2013$49,000
+4800.0%
3,960
+6500.0%
0.00%
Q2 2013$1,000600.00%
Other shareholders
DERMA SCIENCES INC shareholders Q1 2016
NameSharesValueWeighting ↓
Stonepine Capital Management, LLC 507,799$1,574,0001.86%
Krensavage Asset Management, LLC 906,046$2,809,0001.01%
DAFNA Capital Management LLC 353,718$1,097,0000.95%
Broadfin Capital, LLC 2,562,104$7,943,0000.77%
ROANOKE ASSET MANAGEMENT CORP/ NY 124,549$386,0000.18%
Senvest Management, LLC 489,807$1,518,0000.13%
Baker Brothers Advisors 3,752,390$11,632,0000.12%
Perceptive Advisors 432,884$1,341,0000.12%
Granahan Investment Management 1,028,460$3,188,0000.12%
Alambic Investment Management, L.P. 49,035$152,0000.05%
View complete list of DERMA SCIENCES INC shareholders