Position in ULCC
as of Mar 31, 2026
· filed May 14, 2026
Position Value
$66,148
-$165,970 QoQ
Shares Held
18,739
-62.0% QoQ
Ownership
0.008%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Jun 2021
14 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in ULCC Over Time
Shares Held
Position Value (USD)
Position in Airlines
Industrials · as of Jun 30, 2026SIMPLEX TRADING, LLC holds $11,705,822 across 6 Airlines names.
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | UAL |
United Airlines Holdings, Inc.
|
43,847 | $5,962,753 | |
| 2 | ALK |
Alaska Air Group, Inc.
|
69,891 | $3,648,310 | |
| 3 | AAL |
American Airlines Group Inc.
|
85,215 | $1,539,835 | |
| 4 | LUV |
Southwest Airlines Co
|
7,940 | $408,274 | |
| 5 | CPA |
Copa Holdings, S.A.
|
919 | $142,968 | |
| 6 | VLRS |
Controladora Vuela Compania de Aviacion, S.A.B. de C.V.
|
393 | $3,682 |
All Filings in ULCC
Export CSV
14 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $66,148 | 18,739 | Shares | Sole | 2026-05-14 | |
| 2025-12-31 | $232,118 | 49,282 | Shares | Sole | 2026-02-11 | |
| 2025-09-30 | $155,284 | 35,172 | Shares | Sole | 2025-11-12 | |
| 2025-03-31 | $147,139 | 33,903 | Shares | Sole | 2025-05-12 | |
| 2024-03-31 | $66,915 | 8,251 | Shares | Sole | 2024-04-25 | |
| 2023-12-31 | $299,486 | 54,851 | Shares | Sole | 2024-02-02 | |
| 2023-09-30 | $324,826 | 67,113 | Shares | Sole | 2023-11-01 | |
| 2023-06-30 | $136,666 | 14,133 | Shares | Sole | 2023-08-04 | |
| 2023-03-31 | $31,202 | 3,171 | Shares | Sole | 2023-04-27 | |
| 2022-12-31 | $16,750 | 1,631 | Shares | Sole | 2023-02-02 | |
| 2022-06-30 | $251,340 | 26,824 | Shares | Sole | 2022-08-03 | |
| 2021-12-31 | $510,123 | 37,592 | Shares | Sole | 2022-02-23 | |
| 2021-09-30 | $226,223 | 14,327 | Shares | Sole | 2021-10-28 | |
| 2021-06-30 | $223,684 | 13,127 | Shares | Sole | 2021-08-12 | |
| No filing history on record for this holder in this stock. | ||||||