OCONNOR, A Distinct Business Unit of UBS ASSET MANAGEMENT AMERICAS (LLC)
In its 13F for Q4 2024 (holdings as of December 31, 2024, filed February 14, 2025), OCONNOR, A Distinct Business Unit of UBS ASSET MANAGEMENT AMERICAS (LLC) reported 312 stock positions worth $3.9 billion. Its top holding was Hess (HES) at 9.8% of the portfolio, followed by Juniper Networks (JNPR, 7.9%) and Kellanova (K, 7.8%). Compared with Q3 2024, it opened 96 new positions, sold out of 151, added to 124 and reduced 57. The biggest buy was a new position in Discover Financial Services (DFS) and the biggest sale an exit from Catalent (CTLT).
- Most Recent 13F
- Q4 2025
- Location
- CHICAGO, IL
- CIK
- 0001132716
- Portfolio Value
- $3.9B (Q4 2024)
- SEC Filing
- 0001132716-25-000004 ↗ filed Feb 14, 2025
Holdings Value
Holdings 312 stocks · $3.9B
| HES Hess Corp. | 9.83% | 2,878,800 | $382.9M | Reduce -3.1% |
| JNPR Juniper Networks Inc. | 7.89% | 8,200,000 | $307.1M | Add +40.9% |
| K Kellanova | 7.84% | 3,768,372 | $305.1M | Reduce -0.3% |
| HCP Hashicorp Inc. Class A | 6.03% | 6,858,790 | $234.6M | Add +0.2% |
| SMAR Smartsheet Inc. Class A | 5.55% | 3,854,149 | $215.9M | Add +670.8% |
| CHX Championx Corp. | 5.39% | 7,720,189 | $209.9M | Add +25.8% |
| DFS Discover Financial Services | 5.19% | 1,166,698 | $202.1M | New |
| EDR Endeavor Group Hold Class A | 3.71% | 4,612,518 | $144.3M | Reduce -1.5% |
| FYBR Frontier Communications Pare | 3.69% | 4,136,184 | $143.5M | Add +589.4% |
| SUM Summit Materials Inc. Class A | 2.64% | 2,033,333 | $102.9M | New |
| SPR Spirit Aerosystems Hold Class A | 2.58% | 2,952,014 | $100.6M | Add +6.2% |
| ANSS Ansys Inc. | 2.55% | 293,962 | $99.2M | Reduce -16.9% |
| ALTR Altair Engineering Inc. Class A | 2.52% | 897,580 | $97.9M | New |
| AMED Amedisys Inc. | 2.41% | 1,034,812 | $94.0M | Add +107.0% |
| BERY Berry Global Group Inc. | 1.44% | 864,438 | $55.9M | New |
| X United States Steel Corp. | 1.20% | 1,375,323 | $46.7M | Reduce -55.0% |
| CRH CRH PLC | 0.67% | 282,000 | $26.1M | New |
| ARCH Arch Resources Inc. | 0.65% | 179,259 | $25.3M | Add +1181.5% |
| BALY Bally's Corp. | 0.62% | 1,349,803 | $24.1M | Reduce -4.6% |
| NVDA Nvidia Corp. | 0.62% | 178,409 | $24.0M | Add +73.1% |
| ZUO Zuora Inc. Class A | 0.58% | 2,285,873 | $22.7M | New |
| ALTM Arcadium Lithium PLC | 0.58% | 4,400,241 | $22.6M | New |
| MELI MercadoLibre Inc. | 0.56% | 12,890 | $21.9M | Add +135.4% |
| ML Moneylion Inc. | 0.54% | 244,490 | $21.0M | New |
| XPEV Xpeng Inc. - ADR | 0.53% | 1,759,750 | $20.8M | Add +947.5% |
| PH Parker Hannifin Corp. | 0.50% | 30,380 | $19.3M | Add +6.0% |
| NRG NRG Energy Inc. | 0.49% | 209,410 | $18.9M | New |
| ESGR Enstar Group Ltd. | 0.48% | 57,901 | $18.6M | New |
| CCK Crown Holdings Inc. | 0.45% | 213,370 | $17.6M | Add +91.2% |
| FLUT Flutter Entertainment PLC-Di | 0.45% | 68,000 | $17.6M | Add +126.7% |
| MAT Mattel Inc. | 0.44% | 969,029 | $17.2M | No change |
| BABA Alibaba Group Holding-SP ADR | 0.43% | 196,410 | $16.7M | Add +7756.4% |
| XEL Xcel Energy Inc. | 0.41% | 237,610 | $16.0M | New |
| NI Nisource Inc. | 0.41% | 434,200 | $16.0M | New |
| HUBB Hubbell Inc. | 0.41% | 38,100 | $16.0M | Add +56.1% |
| RSG Republic Services Inc. | 0.41% | 78,800 | $15.9M | New |
| ALV Autoliv Inc. | 0.39% | 162,490 | $15.2M | Add +425.9% |
| LHX L3HARRIS Technologies Inc. | 0.39% | 71,290 | $15.0M | Add +105.5% |
| SO The Southern Co. | 0.37% | 173,610 | $14.3M | Add +91.4% |
| TEL Te Connectivity PLC | 0.37% | 99,600 | $14.2M | New |
| TCOM Trip.com Group Ltd.-ADR | 0.33% | 189,500 | $13.0M | New |
| ITUB Itau Unibanco H-Spon PRF ADR | 0.33% | 2,612,786 | $13.0M | Add +84.1% |
| CARR Carrier Global Corp. | 0.33% | 187,000 | $12.8M | New |
| DAL Delta Air Lines Inc. | 0.32% | 203,684 | $12.3M | Add +25.4% |
| NSC Norfolk Southern Corp. | 0.31% | 51,660 | $12.1M | Reduce -1.7% |
| LIN Linde PLC | 0.31% | 28,600 | $12.0M | New |
| CNI Canadian Natl Railway Co. | 0.30% | 114,800 | $11.7M | New |
| CRM Salesforce Inc. | 0.29% | 33,896 | $11.3M | Add +577.9% |
| DOW Dow Inc. | 0.27% | 261,700 | $10.5M | New |
| MSFT Microsoft Corp. | 0.27% | 24,844 | $10.5M | Add +105.0% |
| SHW The Sherwin-Williams Co. | 0.24% | 27,700 | $9.4M | New |
| TOST Toast Inc. Class A | 0.23% | 250,000 | $9.1M | New |
| LI Li Auto Inc. - ADR | 0.23% | 371,950 | $8.9M | New |
| KSPI JSC Kaspi.kz ADR filed as KASPI KZ JSC | 0.23% | 93,465 | $8.9M | Add +52.0% |
| FTAI Ftai Aviation Ltd. | 0.23% | 61,000 | $8.8M | New |
| OXY Occidental Petroleum Corp. | 0.21% | 166,400 | $8.2M | No change |
| AVGO Broadcom Inc. | 0.21% | 34,674 | $8.0M | Reduce -56.4% |
| HON Honeywell International Inc. | 0.19% | 33,500 | $7.6M | New |
| FLS Flowserve Corp. | 0.19% | 130,000 | $7.5M | New |
| SHOP Shopify Inc. Class A | 0.19% | 70,000 | $7.4M | Add +40.0% |
| TSM Taiwan Semiconductor-SP ADR | 0.19% | 37,500 | $7.4M | Add +63.0% |
| CFLT Confluent Inc. Class A | 0.19% | 262,500 | $7.3M | Add +36.4% |
| MMM 3M Co. | 0.19% | 56,300 | $7.3M | Reduce -63.1% |
| CMC Commercial Metals Co. | 0.18% | 145,270 | $7.2M | New |
| EQC Equity Commonwealth | 0.18% | 4,051,687 | $7.2M | Add +85.6% |
| VFC VF Corp. | 0.18% | 325,000 | $7.0M | Add +333.3% |
| AMZN Amazon.com Inc. | 0.18% | 31,540 | $6.9M | Reduce -11.9% |
| SKGR SK Growth Opportunities Co. Class A | 0.18% | 594,910 | $6.9M | No change |
| ROK Rockwell Automation Inc. | 0.18% | 24,000 | $6.9M | New |
| GDX Vaneck Gold Miners ETF | 0.17% | 200,000 | $6.8M | No change |
| FTV Fortive Corp. | 0.17% | 89,300 | $6.7M | Add +41.5% |
| AAPL Apple Inc. | 0.16% | 25,180 | $6.3M | Add +119.6% |
| BKR Baker Hughes Co. | 0.15% | 145,990 | $6.0M | Reduce -46.1% |
| BA The Boeing Co. | 0.15% | 33,710 | $6.0M | New |
| APH Amphenol Corp. Class A | 0.14% | 80,900 | $5.6M | New |
| WDAY Workday Inc. Class A | 0.14% | 20,900 | $5.4M | New |
| GLOB Globant SA | 0.14% | 24,644 | $5.3M | Add +18.8% |
| FLR Fluor Corp. | 0.13% | 106,130 | $5.2M | Reduce -39.0% |
| INFA Informatica Inc. Class A | 0.13% | 200,000 | $5.2M | Reduce -7.0% |
| VCIC Vine Hill Capital Class A | 0.12% | 475,000 | $4.8M | No change |
| BDX Becton Dickinson and Co. | 0.12% | 20,588 | $4.7M | Add +17.1% |
| SPT Sprout Social Inc. Class A | 0.12% | 150,000 | $4.6M | Reduce -6.3% |
| NCLH Norwegian Cruise Line Holdin | 0.12% | 178,031 | $4.6M | No change |
| CDE Coeur Mining Inc. | 0.12% | 800,000 | $4.6M | New |
| OACC Oaktree Acquisition Corp. I-A | 0.12% | 450,000 | $4.5M | New |
| ROKU Roku Inc. | 0.11% | 58,500 | $4.3M | Add +1.3% |
| BILI Bilibili Inc.-Sponsored ADR | 0.11% | 231,163 | $4.2M | New |
| RENEF Cartesian Growth Corp. II- A | 0.11% | 356,946 | $4.2M | No change |
| AS Amer Sports Inc. | 0.11% | 148,156 | $4.1M | Reduce -1.2% |
| CCIXU Churchill Capital Corp. Ix | 0.11% | 387,480 | $4.1M | No change |
| GEV GE Vernova Inc. | 0.10% | 12,400 | $4.1M | New |
| BEAGU Bold Eagle Acquisition Corp. | 0.10% | 400,000 | $4.0M | New |
| AZN Astrazeneca PLC-Spons ADR | 0.10% | 61,447 | $4.0M | New |
| VST Vistra Corp. | 0.10% | 28,910 | $4.0M | Reduce -68.5% |
| EMBJ Embraer SA-Spon ADR | 0.10% | 108,550 | $4.0M | Reduce -49.0% |
| GPK Graphic Packaging Holding Co. | 0.10% | 146,300 | $4.0M | New |
| APD Air Products & Chemicals Inc. | 0.10% | 13,660 | $4.0M | New |
| CLH Clean Harbors Inc. | 0.10% | 17,200 | $4.0M | Reduce -39.9% |
| ARCO Arcos Dorados Holdings Inc. Class A | 0.10% | 519,496 | $3.8M | Add +11.7% |
| JD Jd.com Inc.-ADR | 0.10% | 108,100 | $3.7M | Reduce -61.5% |
Options reported separately and not counted above: HTZ puts ($2.1M), LCID puts ($2.0M), AAL puts ($1.7M), COTY puts ($1.6M), HOG puts ($805K), RIG puts ($757K), XRX puts ($561K), VSAT puts ($553K), MGM puts ($524K), HLF puts ($499K), CPRI puts ($494K), F puts ($450K), and 69 more.
Other holdings (26): bonds, preferreds, convertibles and warrants · $109.8M (not counted above)
| Security | Class | Shares / Principal | Value | Change |
|---|---|---|---|---|
| REVANCE THERAPEUTICS INC (RVNC 1.75 02/15/27) | NOTE 1.750% 2/1 · principal | 40,000,000 | $38.3M | No change |
| PELOTON INTERACTIVE INC (PTON 0 02/15/26) | NOTE 2/1 · principal | 27,352,000 | $25.5M | No change |
| FUBOTV INC (FUBO 3.25 02/15/26) | NOTE 3.250% 2/1 · principal | 23,500,000 | $18.4M | No change |
| SPOTIFY USA INC (SPOT 0 03/15/26) | NOTE 3/1 · principal | 10,000,000 | $10.7M | No change |
| OXY.WS Occidental Petroleum-CW27 | *W EXP 08/03/202 | 300,000 | $8.3M | No change |
| BEYOND MEAT INC (BYND 0 03/15/27) | NOTE 3/1 · principal | 29,000,000 | $4.8M | Reduce -27.5% |
| DRAFTKINGS HOLDINGS INC (DKNG 0 03/15/28) | NOTE 3/1 · principal | 2,000,000 | $1.8M | No change |
| INFINERA CORP (INFN 3.75 08/01/28) | NOTE 3.750% 8/0 · principal | 1,250,000 | $1.5M | No change |
| Colombier Acquisition - 29 | *W EXP 11/24/202 | 100,000 | $149K | Reduce -22.6% |
| EVLVW Evolv Technologies -CW26 | *W EXP 07/16/202 | 463,341 | $148K | No change |
| AENTW Adara Acquisition Class A -CW26 | *W EXP 02/11/202 | 114,255 | $69K | No change |
| XAGEW Alpha Healthcare Acquis-CW27 | *W EXP 07/12/202 | 371,250 | $21K | No change |
| FASWF Stonebridge Acquisition-CW23 | *W EXP 04/02/202 | 135,667 | $16K | No change |
| KDKRW Ares Acquisition Corp. II-28 | *W EXP 99/99/999 | 82,711 | $12K | No change |
| RDZNW Vahanna Tech Edge -CW24 | *W EXP 11/30/202 | 65,696 | $11K | No change |
| TVGNW Semper Paratus Acqu -CW26 | *W EXP 02/14/202 | 181,387 | $11K | No change |
| REEWF Cartesian Growth Corp. II -28 | *W EXP 07/12/202 | 118,982 | $10K | No change |
| BNAIW Brand Engagement Netwo -CW27 | *W EXP 03/14/202 | 150,251 | $9K | No change |
| CSLWF Consilium Acquisition -27 | *W EXP 99/99/999 | 67,295 | $6K | No change |
| MSAIW Sportsmap Tech Acq -CW27 | *W EXP 12/19/202 | 142,585 | $6K | No change |
| RMCOW American Acq Class A -CW26 | *W EXP 10/31/202 | 221,686 | $6K | No change |
| BRLSW Oxus Acquisition Corp. -CW23 | *W EXP 02/07/202 | 70,030 | $5K | No change |
| BSLKW Golden Arrow Merger A -CW26 | *W EXP 08/13/202 | 110,914 | $5K | No change |
| IVAWF Investcorp India Acquisi -27 | *W EXP 06/01/202 | 209,630 | $4K | No change |
| OPTXW Omnilit Acquisition Class A -23 | *W EXP 99/99/999 | 32,034 | $4K | No change |
| WINVW Winvest Acquisition -CW23 | *W EXP 08/09/202 | 17,995 | $299 | No change |
Total filed on the 13F, all lines: $4.0B.
Portfolio Sells Q3 2024 → Q4 2024
| CTLT Catalent Inc. | Sold out | 0.00% | −6.00 |
| MRO Marathon Oil Corp. | Sold out | 0.00% | −5.70 |
| SRCL Stericycle Inc. | Sold out | 0.00% | −4.43 |
| AXONICS INC | Sold out | 0.00% | −3.84 |
| PRFT Perficient Inc. | Sold out | 0.00% | −2.05 |
| X United States Steel Corp. | Reduce -55.0% | 1.20% | −1.58 |
| ACI Albertsons Cos Inc. Class A | Sold out | 0.00% | −1.42 |
| RYAAY Ryanair Holdings PLC-SP ADR | Sold out | 0.00% | −0.56 |
| HES Hess Corp. | Reduce -3.1% | 9.83% | −0.53 |
| TECK Teck Resources Ltd.-CLS B | Sold out | 0.00% | −0.45 |
| CEG Constellation Energy | Sold out | 0.00% | −0.38 |
| MMM 3M Co. | Reduce -63.1% | 0.19% | −0.35 |
| ANSS Ansys Inc. | Reduce -16.9% | 2.55% | −0.35 |
| RCM R1 RCM Inc. | Sold out | 0.00% | −0.32 |
| PEG Public Service Enterprise GP | Sold out | 0.00% | −0.31 |
| PDD PDD Holdings Inc. | Sold out | 0.00% | −0.27 |
| ST Sensata Technologies Holdplc | Sold out | 0.00% | −0.26 |
| CCJ Cameco Corp. | Sold out | 0.00% | −0.26 |
| JBHT Hunt (jb) Transprt SVCS Inc. | Sold out | 0.00% | −0.25 |
| NUE Nucor Corp. | Sold out | 0.00% | −0.24 |
| UAL United Airlines Holdings Inc. | Sold out | 0.00% | −0.20 |
| NXPI NXP Semiconductors NV | Sold out | 0.00% | −0.20 |
| ELS Equity Lifestyle Properties | Sold out | 0.00% | −0.20 |
| JD Jd.com Inc.-ADR | Reduce -61.5% | 0.10% | −0.19 |
| PNR Pentair PLC | Sold out | 0.00% | −0.18 |
| EGP Eastgroup Properties Inc. | Sold out | 0.00% | −0.18 |
| VST Vistra Corp. | Reduce -68.5% | 0.10% | −0.18 |
| WH Wyndham Hotels & Resorts Inc. | Sold out | 0.00% | −0.18 |
| EQT Eqt Corp. | Sold out | 0.00% | −0.18 |
| SBRA Sabra Health Care REIT Inc. | Sold out | 0.00% | −0.17 |
| INVH Invitation Homes Inc. | Sold out | 0.00% | −0.16 |
| APTV Aptiv Irish Holdings Ltd. | Sold out | 0.00% | −0.16 |
| BRX Brixmor Property Group Inc. | Sold out | 0.00% | −0.16 |
| CPRI Capri Holdings Ltd. | Sold out | 0.00% | −0.16 |
| AMH American Homes 4 Rent- A | Sold out | 0.00% | −0.15 |
| FBIN Fortune Brands Innovations I | Sold out | 0.00% | −0.15 |
| EQIX Equinix Inc. | Sold out | 0.00% | −0.15 |
| RHP Ryman Hospitality Properties | Sold out | 0.00% | −0.15 |
| CDP Copt Defense Properties | Sold out | 0.00% | −0.15 |
| ECL Ecolab Inc. | Sold out | 0.00% | −0.15 |
| NPAB New Providence Acquisition-A | Sold out | 0.00% | −0.15 |
| AVGO Broadcom Inc. | Reduce -56.4% | 0.21% | −0.15 |
| NVR NVR Inc. | Sold out | 0.00% | −0.14 |
| OKTA Okta Inc. | Sold out | 0.00% | −0.14 |
| PAAS Pan American Silver Corp. | Sold out | 0.00% | −0.13 |
| FR First Industrial Realty TR | Sold out | 0.00% | −0.13 |
| FCX Freeport-McMoran Inc. | Sold out | 0.00% | −0.13 |
| MTH Meritage Homes Corp. | Sold out | 0.00% | −0.12 |
| SHO Sunstone Hotel Investors Inc. | Sold out | 0.00% | −0.12 |
| WCN Waste Connections Inc. | Sold out | 0.00% | −0.11 |
Portfolio Buys Q3 2024 → Q4 2024
| DFS Discover Financial Services | New | 5.19% | +5.19 |
| SMAR Smartsheet Inc. Class A | Add +670.8% | 5.55% | +4.83 |
| FYBR Frontier Communications Pare | Add +589.4% | 3.69% | +3.14 |
| SUM Summit Materials Inc. Class A | New | 2.64% | +2.64 |
| ALTR Altair Engineering Inc. Class A | New | 2.52% | +2.52 |
| JNPR Juniper Networks Inc. | Add +40.9% | 7.89% | +2.06 |
| BERY Berry Global Group Inc. | New | 1.44% | +1.44 |
| AMED Amedisys Inc. | Add +107.0% | 2.41% | +1.17 |
| CRH CRH PLC | New | 0.67% | +0.67 |
| CHX Championx Corp. | Add +25.8% | 5.39% | +0.63 |
| ARCH Arch Resources Inc. | Add +1181.5% | 0.65% | +0.60 |
| ZUO Zuora Inc. Class A | New | 0.58% | +0.58 |
| ALTM Arcadium Lithium PLC | New | 0.58% | +0.58 |
| ML Moneylion Inc. | New | 0.54% | +0.54 |
| NRG NRG Energy Inc. | New | 0.49% | +0.49 |
| XPEV Xpeng Inc. - ADR | Add +947.5% | 0.53% | +0.48 |
| ESGR Enstar Group Ltd. | New | 0.48% | +0.48 |
| BABA Alibaba Group Holding-SP ADR | Add +7756.4% | 0.43% | +0.42 |
| XEL Xcel Energy Inc. | New | 0.41% | +0.41 |
| NI Nisource Inc. | New | 0.41% | +0.41 |
| RSG Republic Services Inc. | New | 0.41% | +0.41 |
| TEL Te Connectivity PLC | New | 0.37% | +0.37 |
| TCOM Trip.com Group Ltd.-ADR | New | 0.33% | +0.33 |
| CARR Carrier Global Corp. | New | 0.33% | +0.33 |
| ALV Autoliv Inc. | Add +425.9% | 0.39% | +0.32 |
| LIN Linde PLC | New | 0.31% | +0.31 |
| CNI Canadian Natl Railway Co. | New | 0.30% | +0.30 |
| NVDA Nvidia Corp. | Add +73.1% | 0.62% | +0.29 |
| MELI MercadoLibre Inc. | Add +135.4% | 0.56% | +0.27 |
| DOW Dow Inc. | New | 0.27% | +0.27 |
| FLUT Flutter Entertainment PLC-Di | Add +126.7% | 0.45% | +0.27 |
| SPR Spirit Aerosystems Hold Class A | Add +6.2% | 2.58% | +0.26 |
| CRM Salesforce Inc. | Add +577.9% | 0.29% | +0.26 |
| SHW The Sherwin-Williams Co. | New | 0.24% | +0.24 |
| TOST Toast Inc. Class A | New | 0.23% | +0.23 |
| LI Li Auto Inc. - ADR | New | 0.23% | +0.23 |
| FTAI Ftai Aviation Ltd. | New | 0.23% | +0.23 |
| HON Honeywell International Inc. | New | 0.19% | +0.19 |
| FLS Flowserve Corp. | New | 0.19% | +0.19 |
| CMC Commercial Metals Co. | New | 0.18% | +0.18 |
| CCK Crown Holdings Inc. | Add +91.2% | 0.45% | +0.18 |
| ROK Rockwell Automation Inc. | New | 0.18% | +0.18 |
| LHX L3HARRIS Technologies Inc. | Add +105.5% | 0.39% | +0.17 |
| SO The Southern Co. | Add +91.4% | 0.37% | +0.16 |
| BA The Boeing Co. | New | 0.15% | +0.15 |
| APH Amphenol Corp. Class A | New | 0.14% | +0.14 |
| HUBB Hubbell Inc. | Add +56.1% | 0.41% | +0.14 |
| VFC VF Corp. | Add +333.3% | 0.18% | +0.14 |
| WDAY Workday Inc. Class A | New | 0.14% | +0.14 |
| MSFT Microsoft Corp. | Add +105.0% | 0.27% | +0.13 |
Options Activity Q3 2024 → Q4 2024
| AAL American Airlines Group Inc. | put | Add +8.9% | 10,645,000 | $1.7M |
| RIG Transocean Ltd. | put | Add +99.2% | 803,400 | $757K |
| NFE New Fortress Energy Inc. | put | Sold out | 51,100 | $659Kbefore exit |
| F Ford Motor Co. | put | Reduce -8.8% | 520,900 | $450K |
| HYG Ishr Ibx Usd Hiyld CB ETF-Ui | put | New | 1,550,000 | $438K |
| NBR Nabors Industries Ltd. | put | Sold out | 19,100 | $226Kbefore exit |
| IWM iShares Russell 2000 ETF | put | New | 36,000 | $216K |
| SRRK Scholar Rock Holding Corp. | call | New | 40,000 | $203K |
| PTGX Protagonist Therapeutics Inc. | call | Sold out | 40,000 | $164Kbefore exit |
| TSLA Tesla Inc. | put | Reduce -79.0% | 10,500 | $132K |
| CAR Avis Budget Group Inc. | call | Sold out | 15,000 | $128Kbefore exit |
| RSP Invesco S&P 500 Equal Weight | put | New | 50,000 | $125K |
| RSP Invesco S&P 500 Equal Weight | call | New | 45,000 | $114K |
| DXCM Dexcom Inc. | call | New | 20,000 | $108K |
| XBI SS SPDR S&P Biotech ETF | put | Reduce -28.6% | 50,000 | $101K |
| NKE Nike Inc. Class B | put | New | 68,000 | $84K |
| LEGN Legend Biotech Corp.-ADR | put | New | 20,000 | $81K |
| IRTC Irhythm Holdings Inc. | put | Sold out | 25,000 | $72Kbefore exit |
| SPY SS SPDR S&P 500 ETF Trust-US | put | Add +13.0% | 130,000 | $67K |
| SYRS Syros Pharmaceuticals Inc. | call | Sold out | 113,000 | $65Kbefore exit |
| THO Thor Industries Inc. | put | Sold out | 100,000 | $63Kbefore exit |
| PRAX Praxis Precision Medicines I | put | Sold out | 25,000 | $61Kbefore exit |
| COO The Cooper Cos Inc. | put | New | 12,000 | $56K |
| XBI SS SPDR S&P Biotech ETF | call | Reduce -33.3% | 90,000 | $56K |
| IWM iShares Russell 2000 ETF | call | Reduce -71.9% | 45,000 | $55K |
| TGTX TG Therapeutics Inc. | call | Add +100.0% | 40,000 | $55K |
| CAPR Capricor Therapeutics Inc. | call | New | 30,000 | $54K |
| CCL Carnival Corp. | put | Reduce -43.9% | 500,000 | $51K |
| INSM Insmed Inc. | call | Sold out | 18,000 | $50Kbefore exit |
| DYN Dyne Therapeutics Inc. | call | New | 20,000 | $49K |
| IRTC Irhythm Holdings Inc. | call | New | 15,000 | $45K |
| SRPT Sarepta Therapeutics Inc. | put | Sold out | 10,000 | $44Kbefore exit |
| IMCR Immunocore Holdings PLC-ADR | call | New | 17,500 | $43K |
| PRAX Praxis Precision Medicines I | call | Reduce -23.1% | 10,000 | $42K |
| KRE SS SPDR S&P Regional Bank | call | Sold out | 25,000 | $40Kbefore exit |
| AGIO Agios Pharmaceuticals Inc. | call | Sold out | 20,000 | $38Kbefore exit |
| XLV SS Health Care Select Sector | call | New | 60,000 | $38K |
| VERA Vera Therapeutics Inc. | call | New | 15,000 | $36K |
| UBER Uber Technologies Inc. | put | Sold out | 19,000 | $32Kbefore exit |
| QURE Uniqure NV | call | New | 115,000 | $32K |
| MRNA Moderna Inc. | call | Sold out | 15,000 | $31Kbefore exit |
| KPTI Karyopharm Therapeutics Inc. | call | New | 400,000 | $30K |
| RGNX Regenxbio Inc. | call | New | 80,000 | $30K |
| ARKG ARK Genomic Revolution ETF | call | Sold out | 70,000 | $30Kbefore exit |
| CYH Community Health Systems Inc. | call | New | 270,000 | $27K |
| RYTM Rhythm Pharmaceuticals Inc. | call | Sold out | 20,000 | $26Kbefore exit |
| MDT Medtronic PLC | call | Sold out | 25,000 | $26Kbefore exit |
| SNDX Syndax Pharmaceuticals Inc. | put | New | 100,000 | $25K |
| PCVX Vaxcyte Inc. | put | Sold out | 10,000 | $25Kbefore exit |
| BAX Baxter International Inc. | call | New | 50,000 | $24K |
Showing the first 50 of 94.
Calls and puts are listed by the shares they cover; their value is not part of the stock holdings above.
Notes & Other Activity Q3 2024 → Q4 2024
| SPIRIT AIRLINES INC (SAVE 1 05/15/26) | NOTE 1.000% 5/1 · principal | Sold out | 77,636,000 | $23.8Mbefore exit |
| BANDWIDTH INC (BAND 0.5 04/01/28) | NOTE 0.500% 4/0 · principal | Sold out | 10,000,000 | $7.8Mbefore exit |
| BEYOND MEAT INC (BYND 0 03/15/27) | NOTE 3/1 · principal | Reduce -27.5% | 29,000,000 | $4.8M |
| Colombier Acquisition - 29 | *W EXP 11/24/202 | Reduce -22.6% | 100,000 | $149K |
| USARW Inflection Point Acquis-C-28 | *W EXP 08/31/202 | Sold out | 100,248 | $23Kbefore exit |
| SBXC.WS Silverbox Corp. III-28 | *W EXP 02/28/202 | Sold out | 88,226 | $10Kbefore exit |
| PLAOW Patria Latin American-CW27 | *W EXP 99/99/999 | Sold out | 174,189 | $7Kbefore exit |
| APXIW Apx Acquisition Corp. I -23 | *W EXP 99/99/999 | Sold out | 89,465 | $6Kbefore exit |
| JWSWF Jaws Mustang Acq C -CW26 | *W EXP 01/30/202 | Sold out | 168,845 | $5Kbefore exit |
| SEDA.WS SDCL Edge Acq Class A -CW28 | *W EXP 99/99/999 | Sold out | 47,479 | $5Kbefore exit |
| FNVWF Finnovate Acquisition -CW23 | *W EXP 09/30/202 | Sold out | 127,590 | $2Kbefore exit |
| EVCOW Everest Consolidator Acquisi | *W EXP 99/99/999 | Sold out | 76,252 | $2Kbefore exit |
| MCAAW Mountain & Co. I Acq -CW23 | *W EXP 09/30/202 | Sold out | 133,215 | $2Kbefore exit |
Bonds, preferreds, convertibles and warrants; not part of the stock holdings or percentages above.
All Filings
| Quarter | Positions | 13F Reported Value | Top Holdings |
|---|---|---|---|
| Q4 2025Amended | 175 | $3.6B | CYBR, GTLS, CMA, DAY, RNAM |
| Q3 2025Amended | 189 | $3.1B | CYBR, VRNA, K, GTLS, FYBR |
| Q2 2025Amended | 262 | $3.5B | K, WBA, SKX, BPMC, FYBR |
| Q1 2025Amended | 239 | $4.1B | HES, DFS, ITCI, K, CHX |
| Q4 2024Amended | 312 | $3.9B | HES, JNPR, K, HCP, SMAR |
| Q3 2024Amended | 367 | $3.9B | HES, K, CTLT, HCP, JNPR |
| Q2 2024Amended | 385 | $3.3B | HES, JNPR, HCP, CTLT, ETRN |
| Q1 2024Amended | 370 | $3.2B | PXD, HES, JNPR, X, CERE |