Position in PLTR
as of Jun 30, 2026
· filed Jul 31, 2026
Position Value
$77,469,930
-$31,019,217 QoQ
Shares Held
664,009
-10.5% QoQ
Ownership
0.028%
of shares outstanding
% of Portfolio
0.44%
of 13F equity value
Holder Rank
#182
of 2,820 holders
Holding Since
Mar 2025
6 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in PLTR Over Time
Shares Held
Position Value (USD)
Derivatives in PLTR
reported options exposure · as of Jun 30, 2026CallValue
$326,676
CallShares
2,800
PutValue
$0
PutShares
0
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 Software - Infrastructure
Technology · as of Jun 30, 2026Calamos Advisors LLC holds $1,094,579,805 across 12 Software - Infrastructure names. PLTR ranks #3 (7.1% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | MSFT |
Microsoft Corp
|
2,045,038 | $762,840,074 | |
| 2 | PANW |
Palo Alto Networks Inc
|
245,320 | $83,659,026 | |
| 3 | PLTR |
Palantir Technologies Inc.
This page
|
664,009 | $77,469,930 | |
| 4 | ORCL |
Oracle Corp
|
432,846 | $63,433,581 | |
| 5 | CRWD |
CrowdStrike Holdings, Inc.
|
217,880 | $41,568,235 | |
| 6 | SNPS |
Synopsys Inc
|
57,294 | $25,557,134 | |
| 7 | MDB |
MongoDB, Inc.
|
48,594 | $16,322,724 | |
| 8 | NTAP |
NetApp, Inc.
|
67,922 | $10,511,608 |
All Filings in PLTR
Export CSV
8 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $77,469,930 | 664,009 | Shares | Sole | 2026-07-31 | |
| 2026-06-30 | $326,676 | 2,800 | Call | Sole | 2026-07-31 | |
| 2026-03-31 | $468,096 | 3,200 | Call | Sole | 2026-05-04 | |
| 2026-03-31 | $108,489,147 | 741,654 | Shares | Sole | 2026-05-04 | |
| 2025-12-31 | $108,342,002 | 609,519 | Shares | Sole | 2026-01-29 | |
| 2025-09-30 | $125,918,870 | 690,269 | Shares | Sole | 2025-10-20 | |
| 2025-06-30 | $90,262,652 | 662,138 | Shares | Sole | 2025-08-08 | |
| 2025-03-31 | $53,405,872 | 632,771 | Shares | Sole | 2025-04-29 | |
| No filing history on record for this holder in this stock. | ||||||