Position in APD
as of Jun 30, 2026
· filed Jul 31, 2026
Position Value
$16,445,052
-$393,781 QoQ
Shares Held
56,092
-3.2% QoQ
Ownership
0.025%
of shares outstanding
% of Portfolio
0.09%
of 13F equity value
Holder Rank
#216
of 1,766 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in APD Over Time
Shares Held
Position Value (USD)
Position in Specialty Chemicals
Basic Materials · as of Jun 30, 2026Calamos Advisors LLC holds $190,967,722 across 5 Specialty Chemicals names. APD ranks #3 (8.6% of the industry book) .
All Filings in APD
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26 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $16,445,052 | 56,092 | Shares | Sole | 2026-07-31 | |
| 2026-03-31 | $16,838,833 | 57,967 | Shares | Sole | 2026-05-04 | |
| 2025-12-31 | $14,113,487 | 57,135 | Shares | Sole | 2026-01-29 | |
| 2025-09-30 | $16,214,567 | 59,455 | Shares | Sole | 2025-10-20 | |
| 2025-06-30 | $16,769,877 | 59,455 | Shares | Sole | 2025-08-08 | |
| 2025-03-31 | $17,534,468 | 59,455 | Shares | Sole | 2025-04-29 | |
| 2024-12-31 | $17,052,321 | 58,793 | Shares | Sole | 2025-01-24 | |
| 2024-09-30 | $17,505,027 | 58,793 | Shares | Sole | 2024-11-07 | |
| 2024-06-30 | $15,543,899 | 60,236 | Shares | Sole | 2024-07-25 | |
| 2024-03-31 | $15,126,127 | 62,435 | Shares | Sole | 2024-05-08 | |
| 2023-12-31 | $17,524,569 | 64,005 | Shares | Sole | 2024-01-31 | |
| 2023-09-30 | $18,375,939 | 64,841 | Shares | Sole | 2023-10-26 | |
| 2023-06-30 | $19,421,824 | 64,841 | Shares | Sole | 2023-07-28 | |
| 2023-03-31 | $18,622,983 | 64,841 | Shares | Sole | 2023-05-04 | |
| 2022-12-31 | $22,486,642 | 72,947 | Shares | Sole | 2023-01-26 | |
| 2022-09-30 | $19,978,474 | 85,844 | Shares | Sole | 2022-10-24 | |
| 2022-06-30 | $20,643,765 | 85,844 | Shares | Sole | 2022-08-01 | |
| 2022-03-31 | $20,875,732 | 83,533 | Shares | Sole | 2022-05-03 | |
| 2021-12-31 | $22,029,641 | 72,404 | Shares | Sole | 2022-02-01 | |
| 2021-09-30 | $17,825,512 | 69,601 | Shares | Sole | 2021-10-26 | |
| 2021-06-30 | $18,256,172 | 63,460 | Shares | Sole | 2021-07-22 | |
| 2021-03-31 | $13,793,256 | 49,027 | Shares | Sole | 2021-04-12 | |
| 2020-12-31 | $12,981,228 | 47,512 | Shares | Sole | 2021-01-27 | |
| 2020-09-30 | $14,764,920 | 49,570 | Shares | Sole | 2020-10-26 | |
| 2020-06-30 | $13,162,226 | 54,511 | Shares | Sole | 2020-07-27 | |
| 2020-03-31 | $23,228,815 | 116,371 | Shares | Sole | 2020-04-28 | |
| No filing history on record for this holder in this stock. | ||||||