TWO SIGMA INVESTMENTS, LP - IRIDIUM COMMUNICATIONS INC ownership

IRIDIUM COMMUNICATIONS INC's ticker is IRDM and the CUSIP is 46269C102. A total of 326 filers reported holding IRIDIUM COMMUNICATIONS INC in Q3 2022. The put-call ratio across all filers is 0.54 and the average weighting 0.2%.

Quarter-by-quarter ownership
TWO SIGMA INVESTMENTS, LP ownership history of IRIDIUM COMMUNICATIONS INC
ValueSharesWeighting
Q3 2023$5,047,707
+460.4%
110,963
+665.3%
0.01%
+600.0%
Q2 2023$900,740
+14.5%
14,500
+14.2%
0.00%0.0%
Q1 2023$786,511
-88.5%
12,700
-90.4%
0.00%
-90.5%
Q4 2022$6,818,981
+14.6%
132,665
-1.1%
0.02%
+5.0%
Q3 2022$5,952,000
+166.1%
134,143
+125.2%
0.02%
+185.7%
Q2 2022$2,237,000
-72.1%
59,570
-70.0%
0.01%
-70.8%
Q1 2022$8,017,000
+520.0%
198,833
+535.5%
0.02%
+1100.0%
Q4 2021$1,293,000
+248.5%
31,290
+235.7%
0.00%
+100.0%
Q3 2021$371,000
-13.5%
9,320
-44.4%
0.00%
-50.0%
Q3 2020$429,000
+106.2%
16,775
+80.4%
0.00%0.0%
Q1 2020$208,000
-89.1%
9,300
-94.2%
0.00%
-66.7%
Q4 2017$1,901,000
-25.4%
161,077
-30.1%
0.01%
-33.3%
Q2 2017$2,547,000
+198.6%
230,532
+160.9%
0.01%
+200.0%
Q1 2017$853,000
+58.8%
88,349
+58.0%
0.00%
+50.0%
Q4 2016$537,000
-3.9%
55,917
-37.3%
0.00%
-33.3%
Q4 2013$559,00089,2170.00%
Other shareholders
IRIDIUM COMMUNICATIONS INC shareholders Q3 2022
NameSharesValueWeighting ↓
T2 Partners Management, LP 357,559$2,460,0003.88%
Avenir Corp 3,959,583$27,242,0002.63%
Van Berkom & Associates Inc. 3,755,438$25,837,0001.66%
Irving Magee Investment Management 438,919$3,020,0001.53%
STERLING INVESTMENT MANAGEMENT, LLC 540,144$3,716,0001.19%
Leonard Capital Management, Inc. 428,482$2,948,0001.17%
GRUBER & MCBAINE CAPITAL MANAGEMENT LLC 508,188$3,496,0001.05%
Trigran Investments, Inc. 295,514$2,033,0000.96%
T2 Partners Management, LP 50,200$345,0000.54%
RICE HALL JAMES & ASSOCIATES, LLC 740,369$5,094,0000.49%
View complete list of IRIDIUM COMMUNICATIONS INC shareholders