Avenir Corp - IRIDIUM COMMUNICATIONS INC ownership

IRIDIUM COMMUNICATIONS INC's ticker is IRDM and the CUSIP is 46269C102. A total of 166 filers reported holding IRIDIUM COMMUNICATIONS INC in Q3 2015. The put-call ratio across all filers is 3.52 and the average weighting 0.1%.

Quarter-by-quarter ownership
Avenir Corp ownership history of IRIDIUM COMMUNICATIONS INC
ValueSharesWeighting
Q2 2015$859,000
-6.4%
94,500
-0.0%
0.06%
-4.5%
Q1 2015$918,000
-1.2%
94,502
-0.8%
0.07%
-4.3%
Q4 2014$929,000
-95.4%
95,302
-95.8%
0.07%
-95.8%
Q3 2014$20,149,000
-5.7%
2,276,747
-9.8%
1.68%
-5.0%
Q2 2014$21,364,000
-13.7%
2,525,299
-23.4%
1.77%
-18.1%
Q1 2014$24,746,000
+6.6%
3,295,088
-11.3%
2.16%
+3.1%
Q4 2013$23,218,000
-14.8%
3,714,215
-6.2%
2.10%
-20.2%
Q3 2013$27,242,000
-11.7%
3,959,583
-0.4%
2.63%
-18.2%
Q2 2013$30,845,0003,974,8293.21%
Other shareholders
IRIDIUM COMMUNICATIONS INC shareholders Q3 2015
NameSharesValueWeighting ↓
Silver Heights Capital Management Inc 2,427,811$100,244,00037.37%
DUDLEY & SHANLEY, INC. 678,285$28,006,0004.85%
Van Berkom & Associates Inc. 2,139,365$88,334,0002.61%
WealthTrust Axiom LLC 153,779$6,349,0002.03%
Strong Tower Advisory Services 71,089$2,935,0001.56%
ARK Investment Management 10,136,671$418,543,0001.26%
BAMCO INC /NY/ 13,401,739$553,358,0001.17%
Grace Capital 40,000$1,652,0000.98%
Riverwater Partners LLC 24,055$993,0000.88%
Nikko Asset Management Americas, Inc. 4,277,548$166,867,0000.88%
View complete list of IRIDIUM COMMUNICATIONS INC shareholders