Calumet Ownership | Who Owns Calumet?


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Calumet Ownership Summary


Calumet is owned by 45.92% institutional investors, 21.36% insiders, and 32.72% retail investors. Wasserstein debt opportunities management is the largest institutional shareholder, holding 6.70% of CLMT shares. Vanguard US Total Market Shares ETF is the top mutual fund, with 3.18% of its assets in Calumet shares.

CLMT Ownership Benchmark


TypeName% Inst% Insiders% Retail
StockCalumet45.92%21.36%32.72%
SectorEnergy Stocks 42.59%14.73%42.69%
IndustryOil & Gas Exploration & Production Stocks50.17%17.49%32.33%

Institutional Shareholders


Top Institutional Shareholders by Total Shares

HolderShares% HoldingValue
Wasserstein debt opportunities management5.82M6.70%$91.65M
Adams asset advisors5.41M6.23%$85.18M
Blackrock funding, inc. /de4.71M5.42%$74.18M
Two seas capital lp4.50M5.18%$70.86M
Vanguard group3.84M4.49%$84.59M
Knott david m jr3.28M3.77%$51.60M
Susquehanna group, llp1.52M1.78%$33.44M
State street1.18M1.38%$26.03M
Geode capital management772.61K0.90%$17.02M
Marshall wace, llp656.62K0.76%$10.35M

Top Institutional Shareholders by % of Total Assets

HolderShares% AssetsValue
Wasserstein debt opportunities management5.82M100.00%$91.65M
Knott david m jr3.28M23.39%$51.60M
Adams asset advisors5.41M11.98%$85.18M
Alta fundamental advisers459.94K3.71%$7.25M
Barnett & company232.01K2.88%$3.66M
Garnet equity capital610.54K2.27%$9.62M
Ayal capital advisors335.00K1.26%$5.28M
Diametric capital, lp146.78K1.23%$2.31M
Two seas capital lp4.50M1.19%$70.86M
Elco management43.06K0.36%$678.41K

Top Buyers

HolderShares% AssetsChange
Blackrock funding, inc. /de4.71M0.00%3.28M
Two seas capital lp4.50M1.19%1.63M
State street1.18M0.00%938.70K
Susquehanna group, llp1.52M0.01%476.99K
Ayal capital advisors335.00K1.26%335.00K

Top Sellers

HolderShares% AssetsChange
Tyro capital management---854.95K
Raymond james & associates---572.06K
Ci private wealth---461.05K
Point72 asset management---423.50K
Toroso investments---400.00K

New Positions

HolderShares% AssetsChangeValue
Ayal capital advisors335.00K1.26%335.00K$5.28M
Swiss national bank135.10K0.00%135.10K$2.97M
Ubs asset management americas78.09K0.00%78.09K$1.72M
Legal & general group63.34K0.00%63.34K$1.39M
California state teachers retirement system59.23K0.00%59.23K$1.30M

Sold Out

HolderChange
National bank of canada /fi/-1.00
Pacific capital wealth advisors-6.00
Arrowpoint investment partners (singapore) pte.-61.00
Benjamin edwards-300.00
Psi advisors-300.00

Institutional Ownership Trends


DateHoldingsChange %SharesChange %OwnershipChange %Increased PositionChange %Decreased PositionChange %
Mar 31, 20251492.05%39,686,4727.42%452.46%72-2.70%3712.12%
Dec 31, 202414330.00%36,392,30715.91%423.16%7214.29%3277.78%
Sep 30, 202411041.03%31,397,97031.98%364.21%6375.00%1828.57%
Jun 30, 202475-15.73%23,720,9064.55%293.70%35-16.67%1416.67%
Mar 31, 2024893.49%22,689,141-2.08%283.38%4216.67%12-29.41%

Top Mutual Funds Shareholders


HolderShares% HoldingChange
Vanguard US Total Market Shares ETF2.74M3.18%2.74M
Vanguard Total Stock Mkt Idx Inv2.62M3.02%-
iShares Russell 2000 ETF1.62M1.87%-30.77K
Vanguard Institutional Extnd Mkt Idx Tr1.06M1.22%-29.00K
SPDR® S&P Oil & Gas Explor & Prodtn ETF868.57K1.00%5.92K
iShares Russell 2000 Value ETF532.63K0.61%395.00
YieldMax Ultra Option Income Strat ETF400.00K0.47%-
Vanguard Energy ETF376.60K0.43%2.93K
Fidelity Extended Market Index366.96K0.42%-9.79K
Vanguard Russell 2000 ETF351.24K0.41%351.24K

Recent Insider Transactions


DateNameRoleActivityValue
Jun 16, 2025Morical Gregory J SVP, GENERAL COUNSELSell$419.30K
Jun 16, 2025Straumins Jennifer-Sell$1.62M
Jun 13, 2025Straumins Jennifer-Sell$754.00K
Jun 05, 2025Straumins Jennifer-Sell$1.32M
Jun 02, 2025Carter James S-Buy$2.00K

Insider Transactions Trends


DateBuySell
2025 Q3--
2025 Q249
2025 Q113
2024 Q4-7
2024 Q2-1

CLMT Ownership FAQ


Who Owns Calumet?

Calumet shareholders are primarily institutional investors at 45.92%, followed by 21.36% insiders and 32.72% retail investors. The average institutional ownership in Calumet's industry, Oil & Gas Exploration & Production Stocks, is 50.17%, which Calumet falls below.

Who owns the most shares of Calumet?

Calumet’s largest shareholders are Wasserstein debt opportunities management (5.82M shares, 6.70%), Adams asset advisors (5.41M shares, 6.23%), and Blackrock funding, inc. /de (4.71M shares, 5.42%). Together, they hold 18.35% of Calumet’s total shares outstanding.

Does Blackrock own Calumet?

BlackRock is not among the top 10 institutional shareholders of Calumet.

Who is Calumet’s biggest shareholder by percentage of total assets invested?

Wasserstein debt opportunities management is Calumet’s biggest shareholder by percentage of total assets invested, with 100.00% of its assets in 5.82M Calumet shares, valued at 91.65M$.

Who is the top mutual fund holder of Calumet shares?

Vanguard US Total Market Shares ETF is the top mutual fund holder of Calumet shares, with 3.18% of its total shares outstanding invested in 2.74M Calumet shares.

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