BLACKROCK ADVISORS LLC - IRIDIUM COMMUNICATIONS INC ownership

IRIDIUM COMMUNICATIONS INC's ticker is IRDM and the CUSIP is 46269C102. A total of 192 filers reported holding IRIDIUM COMMUNICATIONS INC in Q4 2016. The put-call ratio across all filers is 9.16 and the average weighting 0.2%.

Quarter-by-quarter ownership
BLACKROCK ADVISORS LLC ownership history of IRIDIUM COMMUNICATIONS INC
ValueSharesWeighting
Q4 2016$421,000
+21.0%
43,812
+2.1%
0.00%
Q3 2016$348,000
-1.4%
42,929
+8.0%
0.00%
Q2 2016$353,000
+18.1%
39,751
+4.6%
0.00%
Q1 2016$299,000
+1.4%
38,011
+8.5%
0.00%
Q4 2015$295,000
-8.1%
35,020
-32.9%
0.00%
Q3 2015$321,000
-34.9%
52,188
-3.8%
0.00%
-100.0%
Q2 2015$493,000
-1.0%
54,265
+5.8%
0.00%0.0%
Q1 2015$498,000
+16.9%
51,306
+17.4%
0.00%
Q4 2014$426,000
+4.9%
43,690
-4.8%
0.00%
Q3 2014$406,000
+2.8%
45,912
-1.6%
0.00%
Q2 2014$395,000
+24.6%
46,665
+10.4%
0.00%
Q1 2014$317,000
+24.8%
42,275
+3.8%
0.00%
Q4 2013$254,000
-3.8%
40,710
+6.1%
0.00%
Q3 2013$264,000
-10.2%
38,373
+1.3%
0.00%
Q2 2013$294,00037,8690.00%
Other shareholders
IRIDIUM COMMUNICATIONS INC shareholders Q4 2016
NameSharesValueWeighting ↓
Silver Heights Capital Management Inc 2,441,719$111,073,79744.30%
DUDLEY & SHANLEY, INC. 564,565$25,682,0624.86%
Van Berkom & Associates Inc. 2,059,088$93,6683.05%
BAMCO INC /NY/ 14,583,317$663,395,0901.93%
Resolute Capital Asset Partners LLC 50,000$2,2741.60%
WealthTrust Axiom LLC 87,066$3,960,6321.42%
Redmond Asset Management, LLC 63,012$2,866,4161.02%
AtonRa Partners 9,099$413,9140.87%
Nicholas Investment Partners, LP 239,673$10,902,7250.81%
ArrowMark Colorado Holdings LLC 1,270,942$57,815,1520.70%
View complete list of IRIDIUM COMMUNICATIONS INC shareholders