Virtu KCG Holdings LLC - IRIDIUM COMMUNICATIONS INC ownership

IRIDIUM COMMUNICATIONS INC's ticker is IRDM and the CUSIP is 46269C102. A total of 110 filers reported holding IRIDIUM COMMUNICATIONS INC in Q4 2013. The put-call ratio across all filers is 2.19 and the average weighting 0.2%.

Quarter-by-quarter ownership
Virtu KCG Holdings LLC ownership history of IRIDIUM COMMUNICATIONS INC
ValueSharesWeighting
Q4 2016$488,000
+138.0%
50,851
+125.0%
0.01%
+200.0%
Q2 2015$205,000
+103.0%
22,603
+117.9%
0.00%
+100.0%
Q4 2014$101,000
-54.9%
10,374
-65.2%
0.00%
-33.3%
Q1 2014$224,000
+72.3%
29,816
+43.8%
0.00%
+200.0%
Q4 2013$130,000
-12.2%
20,728
-3.6%
0.00%
-50.0%
Q3 2013$148,00021,5130.00%
Other shareholders
IRIDIUM COMMUNICATIONS INC shareholders Q4 2013
NameSharesValueWeighting ↓
Silver Heights Capital Management Inc 3,388,750$32,532,00027.42%
Irving Magee Investment Management 573,120$5,502,0002.14%
Van Berkom & Associates Inc. 5,051,777$48,497,0001.95%
KNOTT DAVID M 338,000$3,245,0001.63%
CAPITAL MANAGEMENT ASSOCIATES /NY/ 106,341$1,021,0001.60%
WealthTrust Axiom LLC 392,290$3,765,0001.37%
BAMCO INC /NY/ 9,373,818$112,140,0000.63%
Elk Creek Partners, LLC 844,646$8,109,0000.55%
Pinnacle Holdings, LLC 115,245$1,106,352,0000.43%
PINNACLE ASSOCIATES LTD 2,215,803$21,272,0000.43%
View complete list of IRIDIUM COMMUNICATIONS INC shareholders