SIMPLEX TRADING, LLC
Position in CMTL — Comtech Telecommunications Corp /De/
CIK 1488542
CHICAGO, IL
Position in CMTL
as of Mar 31, 2026
· filed May 14, 2026
Position Value
$22,874
-$36,489 QoQ
Shares Held
6,890
-70.1% QoQ
Ownership
0.023%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
18 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in CMTL Over Time
Shares Held
Position Value (USD)
Position in Communication Equipment
Technology · as of Mar 31, 2026SIMPLEX TRADING, LLC holds $49,920,282 across 20 Communication Equipment names. CMTL ranks #13 (0.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | LITE |
Lumentum Holdings Inc.
|
52,807 | $37,110,647 | |
| 2 | ASTS |
AST SpaceMobile, Inc.
|
56,256 | $4,661,934 | |
| 3 | AAOI |
Applied Optoelectronics, Inc.
|
39,903 | $3,375,394 | |
| 4 | ONDS |
Ondas Inc.
|
186,978 | $1,690,281 | |
| 5 | ADTN |
ADTRAN Holdings, Inc.
|
97,585 | $1,227,619 | |
| 6 | VIAV |
Viavi Solutions Inc.
|
27,420 | $912,537 | |
| 7 | VISN |
Vistance Networks, Inc.
|
22,126 | $402,693 | |
| 8 | TSAT |
Telesat Corp
|
5,360 | $194,032 |
All Filings in CMTL
Export CSV
18 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $22,874 | 6,890 | Shares | Sole | 2026-05-14 | |
| 2025-09-30 | $59,363 | 23,009 | Shares | Sole | 2025-11-12 | |
| 2025-06-30 | $92,597 | 37,795 | Shares | Sole | 2025-08-05 | |
| 2025-03-31 | $25,208 | 15,755 | Shares | Sole | 2025-05-12 | |
| 2024-12-31 | $327,356 | 81,635 | Shares | Sole | 2025-02-11 | |
| 2024-09-30 | $120,096 | 24,968 | Shares | Sole | 2024-11-08 | |
| 2024-06-30 | $187,296 | 61,814 | Shares | Sole | 2024-07-25 | |
| 2024-03-31 | $103,085 | 30,054 | Shares | Sole | 2024-04-25 | |
| 2023-12-31 | $124,401 | 14,757 | Shares | Sole | 2024-02-02 | |
| 2023-09-30 | $3,867 | 442 | Shares | Sole | 2023-11-01 | |
| 2023-06-30 | $17,183 | 1,880 | Shares | Sole | 2023-08-04 | |
| 2023-03-31 | $5,254 | 421 | Shares | Sole | 2023-04-27 | |
| 2021-09-30 | $384,431 | 15,011 | Shares | Sole | 2021-10-28 | |
| 2021-06-30 | $239,256 | 9,903 | Shares | Sole | 2021-08-12 | |
| 2021-03-31 | $67,043 | 2,699 | Shares | Sole | 2021-04-26 | |
| 2020-09-30 | $17,822 | 1,273 | Shares | Sole | 2020-10-14 | |
| 2020-06-30 | $1,655 | 98 | Shares | Sole | 2020-07-13 | |
| 2020-03-31 | $33,437 | 2,516 | Shares | Sole | 2020-04-29 | |
| No filing history on record for this holder in this stock. | ||||||