IRDM

Iridium Communications Inc.

Company with tickers: IRDM

CIK
1418819
CUSIP
46269C102
Shares Outstanding
105,717,973

Short Interest History

Settlement Date Current Position Previous Position Change Days to Cover
2026-03-31 5,456,818 7,208,131 -1,751,313 2.53
2026-03-13 7,208,131 7,003,160 +204,971 3.86
2026-02-27 7,003,160 8,818,552 -1,815,392 4.26
2026-02-13 8,818,552 9,140,427 -321,875 3.10
2026-01-30 9,140,427 10,160,860 -1,020,433 3.43
2026-01-15 10,160,860 10,170,431 -9,571 5.70
2025-12-31 10,170,431 9,257,674 +912,757 3.21
2025-12-15 9,257,674 8,269,749 +987,925 3.72
2025-11-28 8,269,749 9,417,379 -1,147,630 5.76
2025-11-14 9,417,379 9,489,072 -71,693 4.41
2025-10-31 9,489,072 9,831,317 -342,245 2.70
2025-10-15 9,831,317 10,340,159 -508,842 4.09
2025-09-30 10,340,159 12,778,472 -2,438,313 3.39
2025-09-15 12,778,472 8,672,561 +4,105,911 2.69
2025-08-29 8,672,561 8,783,898 -111,337 5.90
2025-08-15 8,783,898 8,042,435 +741,463 5.68
2025-07-31 8,042,435 7,544,509 +497,926 3.09
2025-07-15 7,544,509 7,628,569 -84,060 6.67
2025-06-30 7,628,569 11,705,962 -4,077,393 5.65
2025-06-13 11,705,962 7,592,252 +4,113,710 10.82
2025-05-30 7,592,252 7,738,456 -146,204 8.24
2025-05-15 7,738,456 7,710,873 +27,583 6.46
2025-04-30 7,710,873 8,815,650 -1,104,777 3.88
2025-04-15 8,815,650 9,335,025 -519,375 7.14