Position in IRDM
as of Mar 31, 2026
· filed May 11, 2026
Position Value
$1,044,688
+$487,173 QoQ
Shares Held
37,660
+17.4% QoQ
Ownership
0.036%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
21 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in IRDM Over Time
Shares Held
Position Value (USD)
Derivatives in IRDM
reported options exposure · as of Mar 31, 2026CallValue
$321,784
CallShares
11,600
PutValue
$912,646
PutShares
32,900
Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.
Position in Telecom Services
Communication Services · as of Mar 31, 2026Walleye Trading LLC holds $52,147,411 across 11 Telecom Services names. IRDM ranks #7 (2.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | CHTR |
Charter Communications, Inc. /Mo/
|
80,204 | $17,314,439 | |
| 2 | VZ |
Verizon Communications Inc
|
274,249 | $13,767,299 | |
| 3 | VOD |
Vodafone Group Public Ltd Co
|
745,793 | $11,201,810 | |
| 4 | T |
At&T Inc.
|
183,469 | $5,318,766 | |
| 5 | LUMN |
Lumen Technologies, Inc.
|
191,104 | $1,328,172 | |
| 6 | SKM |
Sk Telecom Co Ltd
|
44,437 | $1,301,559 | |
| 7 | IRDM |
Iridium Communications Inc.
This page
|
37,660 | $1,044,688 | |
| 8 | LBTYA |
Liberty Global Ltd.
|
38,331 | $463,421 |
All Filings in IRDM
Export CSV
50 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $321,784 | 11,600 | Call | Sole | 2026-05-11 | |
| 2026-03-31 | $912,646 | 32,900 | Put | Sole | 2026-05-11 | |
| 2026-03-31 | $1,044,688 | 37,660 | Shares | Sole | 2026-05-11 | |
| 2025-12-31 | $557,515 | 32,078 | Shares | Sole | 2026-02-13 | |
| 2025-12-31 | $97,328 | 5,600 | Call | Sole | 2026-02-13 | |
| 2025-12-31 | $104,280 | 6,000 | Put | Sole | 2026-02-13 | |
| 2025-09-30 | $204,282 | 11,700 | Call | Sole | 2025-11-14 | |
| 2025-09-30 | $1,746 | 100 | Put | Sole | 2025-11-14 | |
| 2025-06-30 | $356,006 | 11,800 | Put | Sole | 2025-08-13 | |
| 2025-06-30 | $12,068 | 400 | Call | Sole | 2025-08-13 | |
| 2025-03-31 | $2,732 | 100 | Put | Sole | 2025-05-14 | |
| 2025-03-31 | $663,876 | 24,300 | Call | Sole | 2025-05-14 | |
| 2024-12-31 | $216,024 | 7,444 | Shares | Sole | 2025-02-13 | |
| 2024-12-31 | $17,412 | 600 | Put | Sole | 2025-02-13 | |
| 2024-12-31 | $31,922 | 1,100 | Call | Sole | 2025-02-13 | |
| 2024-06-30 | $242,242 | 9,100 | Put | Sole | 2024-08-14 | |
| 2024-06-30 | $702,768 | 26,400 | Call | Sole | 2024-08-14 | |
| 2024-06-30 | $225,710 | 8,479 | Shares | Sole | 2024-08-14 | |
| 2024-03-31 | $457,800 | 17,500 | Put | Sole | 2024-05-15 | |
| 2024-03-31 | $202,190 | 7,729 | Shares | Sole | 2024-05-15 | |
| 2024-03-31 | $1,726,560 | 66,000 | Call | Sole | 2024-05-15 | |
| 2023-12-31 | $856,128 | 20,800 | Call | Sole | 2024-02-14 | |
| 2023-12-31 | $1,234,800 | 30,000 | Put | Sole | 2024-02-14 | |
| 2023-09-30 | $595,919 | 13,100 | Call | Sole | 2023-11-21 | |
| 2023-09-30 | $774,239 | 17,020 | Shares | Sole | 2023-11-21 | |
| 2023-09-30 | $2,042,501 | 44,900 | Put | Sole | 2023-11-21 | |
| 2023-06-30 | $726,804 | 11,700 | Call | Sole | 2023-08-14 | |
| 2023-06-30 | $95,540 | 1,538 | Shares | Sole | 2023-08-14 | |
| 2023-06-30 | $2,118,292 | 34,100 | Put | Sole | 2023-08-14 | |
| 2023-03-31 | $1,548,250 | 25,000 | Call | Sole | 2023-05-15 | |
| 2023-03-31 | $1,919,830 | 31,000 | Put | Sole | 2023-05-15 | |
| 2023-03-31 | $286,302 | 4,623 | Shares | Sole | 2023-05-15 | |
| 2022-12-31 | $215,880 | 4,200 | Put | Sole | 2023-02-14 | |
| 2022-12-31 | $252,939 | 4,921 | Shares | Sole | 2023-02-14 | |
| 2022-12-31 | $627,080 | 12,200 | Call | Sole | 2023-02-14 | |
| 2022-09-30 | $334,061 | 7,529 | Shares | Sole | 2022-11-14 | |
| 2022-09-30 | $31,059 | 700 | Call | Sole | 2022-11-14 | |
| 2022-09-30 | $4,437 | 100 | Put | Sole | 2022-11-14 | |
| 2021-12-31 | $528,512 | 12,800 | Put | Sole | 2022-02-14 | |
| 2021-12-31 | $1,502,956 | 36,400 | Call | Sole | 2022-02-14 | |
| 2021-09-30 | $1,052,040 | 26,400 | Put | Sole | 2021-11-15 | |
| 2021-09-30 | $1,677,685 | 42,100 | Call | Sole | 2021-11-15 | |
| 2021-06-30 | $597,290 | 14,936 | Shares | Sole | 2021-08-16 | |
| 2021-06-30 | $819,795 | 20,500 | Put | Sole | 2021-08-16 | |
| 2021-06-30 | $59,985 | 1,500 | Call | Sole | 2021-08-16 | |
| 2021-03-31 | $814,770 | 19,752 | Shares | Sole | 2021-05-17 | |
| 2021-03-31 | $453,750 | 11,000 | Put | Sole | 2021-05-17 | |
| 2021-03-31 | $28,875 | 700 | Call | Sole | 2021-05-17 | |
| 2020-12-31 | $1,195,632 | 30,400 | Call | Sole | 2021-02-16 | |
| 2020-12-31 | $27,531 | 700 | Put | Sole | 2021-02-16 | |
| No filing history on record for this holder in this stock. | ||||||