Bluefin Capital Management, LLC
Bluefin Capital Management, LLC reported 90 US-listed holdings worth $346.7 million in its 13F for the quarter ended 30 June 2026, filed 14 August 2026. Its largest: Microsoft Corp. (21.6%), NVIDIA Corp. (11.5%) and Entrepreneurshares Series Trust (9.1%). Against the quarter before, it opened 58 positions, added to 14, trimmed 15 and sold out of 30.
Reported holdings$346.7M+293.9% on Q1 2026
Positions90+28 on Q1 2026
The largest ten73.1%of its reported holdings
Latest 13FQ2 2026filed 14 August 2026
OpenedAdded toHeldTrimmed
The 14 largest of its 90 positions, each sized by its share of the reported holdings, coloured by the change in shares against Q1 2026.
What the fund reported holding at each quarter's end; hover a bar for the number of positions
What its reported holdings returned
Held through each quarter, the holdings it reported returned -3.9% over the 5 quarters to 30 June 2026, against +33.5% for the S&P 500.
Its reported holdingsThe S&P 500
Not the fund's own return: each 13F's holdings are kept unchanged until the next one, so trades inside a quarter, dividends, cash and fees are left out. A rough guide to how its picks have done over time.
What it did on the quarter
Opened 58Added 14Held 3Trimmed 15Sold out 30
Its positions against its 13F for the quarter to 31 March 2026; a change under 0.1% of a position counts as held
Opened 58
- NVIDIA Corp. NVDA$40.0 million
- Entrepreneurshares Series Trust XOVR$31.6 million
- Advanced Micro Devices Inc. AMD$29.5 million
- Topbuild Corp. BLD$12.8 million
- Qxo, Inc. QXO$7.2 million
- Electronic Arts Inc EA$6.1 million
- SPDR Index SHS FDS FEZ$4.4 million
- Tema ETF Trust NASA$4.1 million
and 50 more in the table below
Added to 14
- Microsoft Corp. MSFT+199,892 shares · +30991%
- SPDR S&P 500 SPY+19,504 shares · +176%
- Energy Transfer LP ET+214,848 shares · +188%
- Citigroup Inc. C+27,200 shares · +158%
- EchoStar Corp. ECHO+26,950 shares · +770%
- Invesco QQQ Trust QQQ+2,900 shares · +72%
- Integer Holdings Corp. ITGR+21,990 shares · +264%
- Micron Technology Inc. MU+1,168 shares · +44%
and 6 more in the table below
Trimmed 15
- SPDR Blmbg Barclays Convert Secs ETF CWB-82,874 shares · -79%
- CoreWeave, Inc. CRWV-85,810 shares · -31%
- International Business Machines Corp. IBM-5,170 shares · -87%
- Cohen & Steers Funds/Closed-en UTF-43,019 shares · -47%
- Ea Series Trust BOXX-10,000 shares · -11%
- Rio Tinto plc RIO-7,400 shares · -72%
- Pfizer Inc. PFE-20,698 shares · -52%
- Bristol-Myers Squibb Co. BMY-6,350 shares · -62%
and 7 more in the table below
Sold out of 30
- Cogent Communications Holdings, Inc. CCOI$2.5 million last quarter
- California Resources Corp. CRC$1.6 million last quarter
- iShares Trust PFF$1.5 million last quarter
- Atkore Inc. ATKR$866,095 last quarter
- JetBlue Airways Corp. JBLU$707,200 last quarter
- Alphabet Inc. GOOGL$642,697 last quarter
- Taiwan Semiconductor Manufacturing Company Limited TSM$638,726 last quarter
- Clearwater Analytics Hldgs I CWAN$473,000 last quarter
What it holds
| Company | Shares | Value | Of its book | Change in shares |
|---|---|---|---|---|
| Microsoft Corp. MSFT | 200.5K | $74.8 million | 21.58% | +199.9K |
| NVIDIA Corp. NVDA | 200.0K | $40.0 million | 11.54% | new |
| Entrepreneurshares Series Trust XOVR | 1.5M | $31.6 million | 9.12% | new |
| Advanced Micro Devices Inc. AMD | 50.8K | $29.5 million | 8.50% | new |
| SPDR S&P 500 SPY | 30.6K | $22.9 million | 6.59% | +19.5K |
| CoreWeave, Inc. CRWV | 189.5K | $18.9 million | 5.44% | -85.8K |
| Topbuild Corp. BLD | 36.1K | $12.8 million | 3.69% | new |
| Ea Series Trust BOXX | 80.0K | $9.4 million | 2.70% | -10.0K |
| Qxo, Inc. QXO | 416.6K | $7.2 million | 2.08% | new |
| Energy Transfer LP ET | 328.9K | $6.3 million | 1.81% | +214.8K |
| Citigroup Inc. C | 44.4K | $6.2 million | 1.79% | +27.2K |
| Electronic Arts Inc EA | 29.5K | $6.1 million | 1.75% | new |
| Core Scientific Inc. New CORZW | 272.4K | $5.1 million | 1.48% | no change |
| Invesco QQQ Trust QQQ | 6.9K | $5.1 million | 1.47% | +2.9K |
| Micron Technology Inc. MU | 3.8K | $4.4 million | 1.28% | +1.2K |
| SPDR Index SHS FDS FEZ | 63.4K | $4.4 million | 1.26% | new |
| Tema ETF Trust NASA | 133.8K | $4.1 million | 1.17% | new |
| Select Med Hldgs Corp. SEM | 200.0K | $3.3 million | 0.95% | new |
| EchoStar Corp. ECHO | 30.4K | $3.1 million | 0.89% | +26.9K |
| Walt Disney Co. DIS | 30.8K | $3.0 million | 0.86% | new |
| Integer Holdings Corp. ITGR | 30.3K | $2.8 million | 0.82% | +22.0K |
| Marvell Technology, Inc. MRVL | 9.0K | $2.7 million | 0.77% | new |
| Alkami Technology, Inc. ALKT | 147.7K | $2.7 million | 0.77% | new |
| Riot Platforms, Inc. RIOT | 93.9K | $2.6 million | 0.74% | new |
| Meta Platforms, Inc. META | 4.4K | $2.5 million | 0.72% | new |
| SPDR Blmbg Barclays Convert Secs ETF CWB | 21.8K | $2.4 million | 0.68% | -82.9K |
| Voya Financial, Inc. VOYA | 24.4K | $2.2 million | 0.64% | new |
| Petróleo Brasileiro S.A. (Petrobras) PBR | 129.6K | $2.1 million | 0.60% | new |
| SPDR Gold Trust GLD | 5.5K | $2.0 million | 0.58% | +3.4K |
| Plains ALL American Pipeline LP PAA | 85.8K | $1.9 million | 0.55% | -6.3K |
| UnitedHealth Group Inc. UNH | 3.7K | $1.5 million | 0.44% | new |
| Cohen & Steers Funds/Closed-en UTF | 48.7K | $1.3 million | 0.39% | -43.0K |
| Tesla, Inc. TSLA | 3.0K | $1.3 million | 0.36% | new |
| Lumentum Holdings Inc. LITE | 1.1K | $934,427 | 0.27% | new |
| United Parcel Service Inc. UPS | 8.6K | $924,500 | 0.27% | new |
| Rayonier Advanced Materials Inc. RYAM | 115.7K | $909,614 | 0.26% | new |
| Cooper Companies, Inc. COO | 12.5K | $896,375 | 0.26% | new |
| Mbia Inc. MBI | 115.0K | $749,839 | 0.22% | +18.0K |
| Roundhill ETF Trust DRAM | 10.0K | $737,762 | 0.21% | new |
| Verizon Communications Inc. VZ | 16.7K | $707,078 | 0.20% | new |
| Magnachip Semiconductor Corp. MX | 147.7K | $698,612 | 0.20% | new |
| Chipotle Mexican Grill Inc. CMG | 19.3K | $656,778 | 0.19% | -8.0K |
| Greystone Housing Impact Inv GHI | 103.2K | $598,566 | 0.17% | no change |
| Qualcomm Inc. QCOM | 2.9K | $532,195 | 0.15% | new |
| Circle Internet Group, Inc. CRCL | 8.4K | $523,274 | 0.15% | +1.3K |
| iShares Bitcoin Trust ETF IBIT | 14.5K | $482,705 | 0.14% | new |
| Eli Lilly & Co. LLY | 386 | $462,980 | 0.13% | new |
| Pfizer Inc. PFE | 19.1K | $458,868 | 0.13% | -20.7K |
| Altice USA Inc. OPTU | 285.6K | $414,114 | 0.12% | new |
| PureCycle Technologies, Inc. PCT | 50.4K | $408,347 | 0.12% | new |
| Brighthouse Financial, Inc. BHF | 6.1K | $386,067 | 0.11% | -500 |
| Amazon.com Inc. AMZN | 1.6K | $383,727 | 0.11% | new |
| Vaneck ETF Trust GDXJ | 3.9K | $383,175 | 0.11% | new |
| Papa John's International, Inc. PZZA | 10.0K | $367,700 | 0.11% | new |
| Chevron Corp. CVX | 2.2K | $364,672 | 0.11% | +950 |
| Core Scientific, Inc. CORZ | 13.8K | $353,193 | 0.10% | new |
| AllianceBernstein Holding LP AB | 10.0K | $352,200 | 0.10% | new |
| Vale S.A. VALE | 23.2K | $348,928 | 0.10% | new |
| Annaly Capital Management Inc. NLY | 15.4K | $344,344 | 0.10% | new |
| Enviri Corp. NVRI | 14.8K | $325,584 | 0.09% | new |
| Vaneck ETF Trust GDX | 4.2K | $316,890 | 0.09% | new |
| Comcast Corp. CMCSA | 12.7K | $311,785 | 0.09% | new |
| Snap Inc. SNAP | 70.0K | $310,800 | 0.09% | new |
| Duke Energy Corp. DUK | 2.3K | $291,134 | 0.08% | new |
| ExxonMobil Holdings Corp. XOM | 2.1K | $287,112 | 0.08% | new |
| Shell plc SHEL | 3.6K | $279,144 | 0.08% | new |
| NET Lease Office Properties NLOP | 25.0K | $278,205 | 0.08% | new |
| Merck & Co., Inc. MRK | 2.2K | $276,789 | 0.08% | -1.8K |
| Rio Tinto plc RIO | 2.9K | $275,297 | 0.08% | -7.4K |
| Blockchain Digital Infrstr Inc. Com AIB | 123.3K | $261,358 | 0.08% | new |
| Progressive Corp. PGR | 1.2K | $255,587 | 0.07% | -630 |
| Plains GP Holdings LP PAGP | 10.4K | $252,408 | 0.07% | new |
| Globalstar, Inc. GSAT | 3.0K | $243,870 | 0.07% | new |
| Bristol-Myers Squibb Co. BMY | 4.0K | $227,599 | 0.07% | -6.3K |
| International Business Machines Corp. IBM | 805 | $226,374 | 0.07% | -5.2K |
| Mawson Infrastructure Group BGDE | 25.3K | $226,015 | 0.07% | +10.2K |
| Altria Group, Inc. MO | 3.1K | $223,045 | 0.06% | new |
| T. Rowe Price Group, Inc. TROW | 1.9K | $216,011 | 0.06% | new |
| Atrium Therapeutics Inc. RNA | 16.0K | $215,348 | 0.06% | new |
| Skydance Corp. PSKY | 20.5K | $202,130 | 0.06% | -371 |
| FG Merger II Corp. FGMCR | 195.2K | $169,791 | 0.05% | +49.2K |
| Greenland Energy Co W Exp 04/21/203 GLNDW | 154.6K | $135,239 | 0.04% | new |
| Prairie Oper Co. PROP | 160.5K | $115,801 | 0.03% | new |
| Gen Digital Inc. GENVR | 77.1K | $97,564 | 0.03% | new |
| Sable Offshore Corp. SOC | 22.6K | $69,673 | 0.02% | new |
| Kodiak Ai Inc. KDKRW | 89.8K | $67,349 | 0.02% | no change |
| Getty Images Holdings Inc. GETY | 64.0K | $55,052 | 0.02% | -10.0K |
| Eagle Nuclear Energy Corp. NUCLW | 33.7K | $48,919 | 0.01% | new |
| Visionwave Holdings Inc. VWAVW | 37.8K | $26,460 | 0.01% | new |
| Hadron Energy Inc. HDRNW | 141.4K | $22,911 | 0.01% | new |
Every US-listed position in the fund's 13F for the quarter ended 30 June 2026, by the value it reported.
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Change is shares against its 13F for the quarter before; the 30 it sold out of are in the box above.Options it reported
| Company | Option | Shares under the options | Value of those shares |
|---|---|---|---|
| CoreWeave, Inc. CRWV | Calls | 1.7M | $35.9 million |
| Southern Co. SO | Puts | 545.0K | $4.5 million |
| Warner Bros Discovery Inc. WBD | Puts | 4.4M | $3.7 million |
| Warner Bros Discovery Inc. WBD | Calls | 2.4M | $1.3 million |
| SPDR S&P 500 SPY | Puts | 273.2K | $1.1 million |
| Electronic Arts Inc EA | Calls | 273.4K | $991,669 |
| CoreWeave, Inc. CRWV | Puts | 207.5K | $920,707 |
| SPDR S&P 500 SPY | Calls | 140.0K | $826,200 |
| Electronic Arts Inc EA | Puts | 805.1K | $586,359 |
| Invesco QQQ Trust QQQ | Puts | 90.0K | $506,875 |
| Space Exploration Techn Corp. Class A Com STK SPCX | Puts | 30.0K | $416,000 |
| iShares Inc. EWY | Calls | 20.0K | $363,250 |
| Marvell Technology, Inc. MRVL | Calls | 4.7K | $218,315 |
| Riot Platforms, Inc. RIOT | Calls | 140.3K | $195,703 |
| Space Exploration Techn Corp. Class A Com STK SPCX | Calls | 25.0K | $187,500 |
| Core Scientific, Inc. CORZ | Calls | 11.7K | $107,348 |
| iShares Bitcoin Trust ETF IBIT | Puts | 25.0K | $100,625 |
| SPDR Gold Trust GLD | Puts | 10.0K | $68,000 |
| iShares Silver Trust SLV | Puts | 11.0K | $50,050 |
| Voya Financial, Inc. VOYA | Calls | 33.4K | $38,410 |
| Energy Transfer LP ET | Puts | 224.6K | $35,119 |
| Magnachip Semiconductor Corp. MX | Puts | 11.8K | $33,630 |
| SPDR Gold Trust GLD | Calls | 25.0K | $31,800 |
| Skydance Corp. PSKY | Puts | 10.0K | $29,450 |
| Rayonier Advanced Materials Inc. RYAM | Puts | 150.0K | $23,955 |
| Sable Offshore Corp. SOC | Calls | 124.0K | $17,344 |
| Magnachip Semiconductor Corp. MX | Calls | 60.6K | $15,075 |
| Petróleo Brasileiro S.A. (Petrobras) PBR | Puts | 90.1K | $14,416 |
| Vaneck ETF Trust SMH | Puts | 10.0K | $11,499 |
| Walt Disney Co. DIS | Puts | 27.4K | $4,780 |
| iShares Inc. EWY | Puts | 20.0K | $3,078 |
| Brighthouse Financial, Inc. BHF | Calls | 20.0K | $2,500 |
| SPDR Index SHS FDS FEZ | Puts | 12.5K | $1,563 |
| Plains ALL American Pipeline LP PAA | Puts | 12.4K | $1,526 |
| Blue Owl Capital Corporation OBDC | Puts | 14.1K | $705 |
| Vale S.A. VALE | Puts | 14.5K | $653 |
| Ford Motor Co. F | Puts | 14.7K | $469 |
| Core Scientific, Inc. CORZ | Puts | 14.1K | $282 |
| Sable Offshore Corp. SOC | Puts | 14.5K | $73 |
39 option lines. A 13F lists calls and puts by the shares they cover and what those shares were worth at the quarter's end, not what the options cost; they are not counted in the holdings above.