Position in CLMT
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$142,815,445
-$21,368,286 QoQ
Shares Held
3,964,893
-13.3% QoQ
Ownership
4.51%
of shares outstanding
% of Portfolio
61.28%
of 13F equity value
Holder Rank
#3
of 187 holders
Holding Since
Sep 2024
8 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in CLMT Over Time
Shares Held
Position Value (USD)
Position in Specialty Chemicals
Basic Materials · as of Jun 30, 2026Wasserstein Management, L.P. holds $142,815,445 across 1 Specialty Chemicals name. CLMT ranks #1 (100.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | CLMT |
Calumet, Inc. /DE
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|
3,964,893 | $142,815,445 |
All Filings in CLMT
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12 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $142,815,445 | 3,964,893 | Shares | Sole | 2026-08-14 | |
| 2026-06-30 | $143,330,423 | 3,979,190 | Shares | Sole | 2026-08-14 | |
| 2026-03-31 | $164,183,731 | 4,573,363 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $110,743,418 | 5,573,398 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $106,160,469 | 5,817,012 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $91,676,109 | 5,817,012 | Shares | Sole | 2025-07-21 | |
| 2025-03-31 | $71,474,814 | 5,636,815 | Shares | Sole | 2025-05-02 | |
| 2025-03-18 | $77,528,920 | 6,033,379 | Shares | Sole | 2025-03-19 | |
| 2025-02-21 | $84,859,611 | 5,683,832 | Shares | Sole | 2025-02-25 | |
| 2024-12-31 | $125,293,447 | 5,689,984 | Shares | Sole | 2025-01-29 | |
| 2024-12-31 | $132,990,472 | 6,039,531 | Shares | Sole | 2025-02-25 | |
| 2024-09-30 | $123,707,990 | 6,942,087 | Shares | Sole | 2024-11-12 | |
| No filing history on record for this holder in this stock. | ||||||