WELLINGTON MANAGEMENT GROUP LLP - ROCKWELL MED INC ownership

ROCKWELL MED INC's ticker is RMTI and the CUSIP is 774374102. A total of 69 filers reported holding ROCKWELL MED INC in Q2 2013. The put-call ratio across all filers is 1.70 and the average weighting 0.1%.

Quarter-by-quarter ownership
WELLINGTON MANAGEMENT GROUP LLP ownership history of ROCKWELL MED INC
ValueSharesWeighting
Q4 2015$1,231,000
+16.0%
120,210
-12.6%
0.00%
Q3 2015$1,061,000
+16.3%
137,610
+91.1%
0.00%
Q1 2014$912,000
+261.9%
72,000
+3.2%
0.00%
Q2 2013$252,00069,8000.00%
Other shareholders
ROCKWELL MED INC shareholders Q2 2013
NameSharesValueWeighting ↓
PERKINS CAPITAL MANAGEMENT INC 794,550$2,868,0002.28%
Camber Capital Management LP 2,000,000$7,220,0000.74%
TANG CAPITAL MANAGEMENT LLC 448,146$1,618,0000.64%
Broadfin Capital, LLC 528,065$1,906,0000.37%
WALL STREET ASSOCIATES 508,300$1,835,0000.19%
Rotella Capital Management, Inc. 10,708$39,0000.12%
SIGMA INVESTMENT COUNSELORS INC 73,534$265,0000.07%
Provident Investment Management, Inc. 24,108$87,0000.03%
DILLON & ASSOCIATES INC 10,334$41,0000.03%
Kinsight, LLC 10,000$36,0000.02%
View complete list of ROCKWELL MED INC shareholders