CalumetCLMT
13F holders, Q2 2026 (June 30)188holders +7
34new positions
29sold out
5famous investors
$36.03avg. 13F price*
At the end of Q2 2026, 188 institutions reported holding Calumet Inc. (CLMT) in their 13F filings, up 7 from Q1 2026. 34 opened new positions and 29 sold out. The largest holders were Two Seas Capital LP ($238.4M), BlackRock, Inc. ($188.5M) and Wasserstein Management, L.P. ($142.8M). 5 famous investors held it, including Ken Griffin (0.0% of Citadel Advisors's portfolio), Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio) and Israel Englander (0.0% of Millennium Management's portfolio).
- Company
- Calumet Inc.
- CUSIP
- 131428104
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q1 2026 → Q2 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 34 | $57.6M |
| Exits | 29 | $31.1M |
All 13F filers, Q1 2026 → Q2 2026: 5,654,206 shares bought and 5,127,867 shares sold, net +526,339 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 188 holders
| Two Seas Capital LP | 9.12% | Add +11.1% | 6,619,708 | $238.4M |
| BlackRock, Inc. | 0.00% | Add +5.1% | 5,234,106 | $188.5M |
| Wasserstein Management, L.P. | 59.61% | Reduce -13.3% | 3,964,893 | $142.8M |
| State Street Corp. | 0.00% | Add +12.7% | 3,471,065 | $125.0M |
| Vanguard Capital Management LLC | 0.00% | Add +0.5% | 3,453,911 | $124.4M |
| Adams Asset Advisors, LLC | 8.35% | Reduce -37.4% | 2,006,206 | $72.3M |
| Geode Capital Management, LLC | 0.00% | Add +4.8% | 1,962,286 | $70.7M |
| Barclays PLC | 0.02% | Add +108.0% | 1,409,773 | $50.8M |
| Vanguard Portfolio Management LLC | 0.00% | Add +10.2% | 1,025,321 | $36.9M |
| Bank of America Corp. | 0.00% | Reduce -14.9% | 981,353 | $35.3M |
| Wellington Management Group LLP | 0.01% | Reduce -2.3% | 811,482 | $29.2M |
| Citadel Advisors | 0.02% | Add +42.2% | 762,084 | $27.5M |
| Morgan Stanley | 0.00% | Reduce -32.7% | 708,206 | $25.5M |
| Marshall Wace, LLP | 0.02% | Reduce -25.1% | 617,138 | $22.2M |
| Northern Trust Corp. | 0.00% | Add +5.9% | 615,263 | $22.2M |
| Voleon Capital Management LP | 0.40% | Reduce -10.2% | 612,506 | $22.1M |
| Charles Schwab Investment Management Inc. | 0.00% | Add +2.2% | 552,791 | $19.9M |
| Brown Advisory Inc. | 0.03% | Reduce -5.4% | 535,044 | $19.3M |
| Citigroup Inc. | 0.01% | Reduce -1.3% | 480,623 | $17.3M |
| BNP Paribas Financial Markets | 0.01% | Add +56.2% | 479,261 | $17.3M |
| Vanguard Fiduciary Trust Co. | 0.00% | Add +8.3% | 471,716 | $17.0M |
| Dimensional Fund Advisors LP | 0.00% | New | 422,091 | $15.2M |
| Susquehanna International Group, LLP | 0.01% | Add +57.4% | 386,077 | $13.9M |
| Goldman Sachs Group Inc. | 0.00% | Reduce -4.1% | 385,555 | $13.9M |
| JPMorgan Chase & Co. | 0.00% | Reduce -41.7% | 338,696 | $12.3M |
| Renaissance Technologies | 0.02% | Reduce -17.9% | 321,700 | $11.6M |
| Royal Bank of Canada | 0.00% | Add +2.1% | 309,840 | $11.2M |
| Millennium Management | 0.01% | Add +688.1% | 305,557 | $11.0M |
| First Trust Advisors LP | 0.01% | Reduce -13.8% | 299,494 | $10.8M |
| Hennessy Advisors Inc. | 0.33% | New | 283,200 | $10.2M |
| Healthcare of Ontario Pension Plan Trust Fund | 0.01% | Add +170.2% | 264,107 | $9.5M |
| Apis Capital Advisors, LLC | 0.81% | New | 232,000 | $8.4M |
| Jupiter Topco LLC | 0.00% | — | 225,437 | $8.1M |
| Diametric Capital, LP | 0.79% | Add +351.2% | 206,372 | $7.4M |
| Bank of New York Mellon Corp | 0.00% | Reduce -8.7% | 192,348 | $6.9M |
| one8zero8, LLC | 1.33% | Reduce -1.2% | 186,020 | $6.7M |
| Group One Trading LLC | 0.19% | Add +10.7% | 180,041 | $6.5M |
| Sagefield Capital LP | 0.44% | Add +143.3% | 166,505 | $6.0M |
| Raymond James Financial Inc. | 0.00% | Reduce -12.2% | 165,035 | $5.9M |
| Wells Fargo & Company | 0.00% | Add +323.3% | 160,208 | $5.8M |
| Nuveen, LLC | 0.00% | Reduce -4.2% | 159,071 | $5.7M |
| Trexquant Investment LP | 0.04% | Reduce -51.3% | 158,352 | $5.7M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | Add +19.5% | 155,584 | $5.6M |
| Swiss National Bank | 0.00% | Add +1.8% | 139,300 | $5.0M |
| Invesco Ltd. | 0.00% | Reduce -53.0% | 124,906 | $4.5M |
| Federated Hermes, Inc. | 0.01% | Add +59.6% | 119,472 | $4.3M |
| Mariner, LLC | 0.00% | Reduce -0.9% | 117,130 | $4.2M |
| Focus Partners Wealth | 0.00% | Add +4.1% | 110,136 | $4.0M |
| FAS Wealth Partners, Inc. | 0.21% | Add +13.6% | 109,371 | $3.9M |
| IMC-Chicago, LLC | 0.04% | New | 106,934 | $3.9M |
| Informed Momentum Co LLC | 0.33% | Reduce -32.3% | 102,777 | $3.7M |
| UBS Group AG | 0.00% | Reduce -51.3% | 99,813 | $3.6M |
| DAVENPORT & Co LLC | 0.02% | Add +146.8% | 94,044 | $3.4M |
| Rafferty Asset Management, LLC | 0.01% | Reduce -31.8% | 90,190 | $3.2M |
| Rhumbline Advisers | 0.00% | Add +3.4% | 87,953 | $3.2M |
| Garnet Equity Capital Holdings, Inc. | 1.30% | Reduce -19.9% | 80,746 | $2.9M |
| BlueCrest Capital Management Ltd | 0.14% | Add +33.3% | 80,000 | $2.9M |
| California State Teachers Retirement System | 0.00% | Reduce -5.0% | 79,375 | $2.9M |
| Deutsche Bank AG | 0.00% | Add +27.4% | 78,712 | $2.8M |
| Alliancebernstein L.P. | 0.00% | No change | 70,100 | $2.5M |
| Martingale Asset Management L P | 0.06% | New | 66,324 | $2.4M |
| WINTON GROUP Ltd | 0.08% | Reduce -9.1% | 65,300 | $2.4M |
| Osaic Holdings, Inc. | 0.00% | Add +3791.4% | 57,865 | $2.1M |
| T. Rowe Price Associates Inc. | 0.00% | Add +15.4% | 57,573 | $2.1M |
| Concurrent Investment Advisors, LLC | 0.02% | New | 57,380 | $2.1M |
| Van Eck Associates Corp. | 0.00% | Add +10.8% | 50,802 | $1.8M |
| Cobalt Capital Management, Inc. | 1.28% | New | 50,000 | $1.8M |
| Plancorp, LLC | 0.04% | No change | 45,000 | $1.8M |
| Legal & General Group Plc | 0.00% | Add +2.5% | 48,140 | $1.7M |
| VANGUARD ASSET MANAGEMENT, Ltd | 0.00% | No change | 46,905 | $1.7M |
| AQR Capital Management | 0.00% | New | 46,019 | $1.7M |
| FIL Ltd | 0.00% | New | 44,637 | $1.6M |
| HighVista Strategies LLC | 0.36% | New | 44,000 | $1.6M |
| Russell Investments Group, Ltd. | 0.00% | Add +239.4% | 43,935 | $1.6M |
| Engineers Gate Manager LP | 0.02% | Reduce -59.7% | 43,665 | $1.6M |
| Creative Planning | 0.00% | Reduce -3.9% | 42,053 | $1.5M |
| MetLife Investment Management, LLC | 0.01% | Add +4.3% | 40,522 | $1.5M |
| Valeo Financial Advisors, LLC | 0.03% | Reduce -2.0% | 37,853 | $1.4M |
| SG Americas Securities, LLC | 0.00% | Add +126.0% | 36,828 | $1.3M |
| State of New Jersey Common Pension Fund D | 0.00% | New | 33,880 | $1.2M |
| Commonwealth Equity Services, LLC | 0.00% | Add +0.3% | 32,551 | $1.2M |
| Vanguard Global Advisers, LLC | 0.00% | Reduce -4.8% | 32,457 | $1.2M |
| Ellsworth Advisors, LLC | 0.19% | New | 28,988 | $1.2M |
| Walleye Capital LLC | 0.01% | Reduce -90.5% | 31,915 | $1.1M |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.00% | Reduce -1.4% | 31,865 | $1.1M |
| ELCO Management Co., LLC | 0.47% | Reduce -22.2% | 30,427 | $1.1M |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 0.00% | No change | 30,276 | $1.1M |
| Manufacturers Life Insurance Company, The | 0.00% | Add +1.6% | 29,852 | $1.1M |
| O'Keefe Stevens Advisory, Inc. | 0.21% | Add +1.9% | 28,975 | $1.0M |
| Dockside LLC | 0.22% | — | 26,368 | $950K |
| Sei Investments Co. | 0.00% | Add +16.8% | 25,236 | $909K |
| Parallax Volatility Advisers, L.P. | 0.04% | Add +0.1% | 25,032 | $902K |
| New York State Common Retirement Fund | 0.00% | Add +13.8% | 24,800 | $893K |
| Gimbal Financial | 0.56% | — | 24,545 | $884K |
| Y-Intercept (Hong Kong) Ltd | 0.02% | New | 24,413 | $879K |
| Jain Global LLC | 0.01% | New | 24,058 | $867K |
| LPL Financial LLC | 0.00% | Reduce -42.5% | 22,589 | $814K |
| Police & Firemen's Retirement System of New Jersey | 0.01% | Add +7.1% | 20,585 | $741K |
| Caldwell Sutter Capital, Inc. | 0.27% | Add +2.6% | 20,000 | $720K |
| Harvest Investment Services, LLC | 0.11% | New | 19,500 | $702K |
"% of holder's portfolio" is CLMT's weight in each manager's 13F, not the share of Calumet Inc. the manager owns.