Position in ALPX
as of Jun 30, 2026
· filed Jul 31, 2026
Position Value
$2,004,000
New position
Shares Held
200,000
first reported quarter
Ownership
1.35%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#23
of 35 holders
Holding Since
Jun 2026
1 quarter on record
Voting authority
Sole 100%
Shared 0%
None 0%
Position in Shell Companies
Financial Services · as of Jun 30, 2026Calamos Advisors LLC holds $159,537,796 across 90 Shell Companies names. ALPX ranks #27 (1.3% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | IACO |
Idea Acquisition Corp.
|
900,000 | $9,018,000 | |
| 2 | POLE |
Andretti Acquisition Corp. II
|
1,237,500 | $8,868,750 | |
| 3 | SDHI |
Siddhi Acquisition Corp (Cayman Islands)
|
1,500,000 | $7,815,000 | |
| 4 | QLEP |
Quantum Leap Acquisition Corp
|
750,000 | $7,447,500 | |
| 5 | GTEN |
Gores Holdings X, Inc. / CI
|
875,000 | $7,301,000 | |
| 6 | XSLL |
Xsolla SPAC 1
|
676,855 | $6,788,855 | |
| 7 | SVCC |
Stellar V Capital Corp. (Cayman Islands)
|
900,000 | $6,330,000 | |
| 8 | SBXD |
SilverBox Corp IV
|
500,000 | $5,405,000 |
No Holdings History
No holdings records found for this institution in ALPX.