UBS Oconnor LLC
- SEC CIK
- 0001132716
- Latest filing
- Aug 14, 2026
Holdings in Q1 2021
Holdings as of Mar 31, 2021, filed May 16, 2022. Long positions only.
- Positions
- 781
- No 13F data for Q4 2020
- Portfolio value
- $6.93B
- No 13F data for Q4 2020
Livermore's 13F data starts with Q1 2021, so this quarter has no previous quarter to compare with and changes are not shown.
| Security | Class | Shares | Value | % of portfolio | Share change | Action | History |
|---|---|---|---|---|---|---|---|
| INFOIHS Markit Ltd. | SHS | 5,470,177 | $529.4M | 7.6% | – | – | History |
| Varian Med Sys Inc92220P105 | COM | 2,690,687 | $475.0M | 6.9% | – | – | – |
| WORKSlack Technologies, Inc. | COM CL A | 10,430,252 | $423.8M | 6.1% | – | – | History |
| Realpage Inc75606N109 | COM | 3,226,814 | $281.4M | 4.1% | – | – | – |
| MXIMMaxim Integrated Products Inc | COM | 2,702,165 | $246.9M | 3.6% | – | – | History |
| ALXNAlexion Pharmaceuticals, Inc. | COM | 1,566,773 | $239.6M | 3.5% | – | – | History |
| Grubhub Inc400110102 | COM | 3,486,188 | $209.2M | 3.0% | – | – | – |
| KSUKansas City Southern | COM NEW | 650,000 | $171.5M | 2.5% | – | – | History |
| GW Pharmaceuticals PLC36197T103 | ADS | 785,841 | $170.4M | 2.5% | – | – | – |
| XLNXXilinx Inc | COM | 1,307,684 | $162.0M | 2.3% | – | – | History |
| Corelogic Inc21871D103 | COM | 2,018,529 | $160.0M | 2.3% | – | – | – |
| Perspecta Inc715347100 | COM | 3,507,976 | $101.9M | 1.5% | – | – | – |
| Flir Sys Inc302445101 | COM | 1,550,000 | $87.5M | 1.3% | – | – | – |
| NAVNavistar International Corp | COM | 1,913,923 | $84.3M | 1.2% | – | – | History |
| BHP Group Ltd05545E209 | SPONSORED ADR | 1,293,229 | $74.8M | 1.1% | – | – | – |
| American Airls Group Inc02376RAF9 | NOTE 6.500% 7/0 | – | $67.0M | 1.0% | – | – | – |
| CHNGChange Healthcare Inc. | COM | 2,896,661 | $64.0M | 0.9% | – | – | History |
| Cantel Med Corp138098108 | COM | 700,000 | $55.9M | 0.8% | – | – | – |
| Spirit Airls Inc848577AA0 | NOTE 4.750% 5/1 | – | $46.1M | 0.7% | – | – | – |
| PRAHPRA Health Sciences, Inc. | COM | 250,000 | $38.3M | 0.6% | – | – | History |
| HRTXHeron Therapeutics, Inc. | COM | 2,325,000 | $37.7M | 0.5% | – | – | History |
| CITCit Group Inc | COM NEW | 704,780 | $36.3M | 0.5% | – | – | History |
| Inphi Corp45772F107 | COM | 200,000 | $35.7M | 0.5% | – | – | – |
| United States STL Corp New912909AT5 | NOTE 5.000%11/0 | – | $32.6M | 0.5% | – | – | – |
| Falcon Capital Acquisitn Cor30606L108 | COM CL A | 2,981,629 | $29.7M | 0.4% | – | – | – |
| CBBCincinnati Bell Inc | COM NEW | 1,922,371 | $29.5M | 0.4% | – | – | History |
| Amryt Pharma PLC03217L106 | SPONSORED ADS | 1,990,000 | $27.7M | 0.4% | – | – | – |
| RYAAYRyanair Holdings PLC | SPONSORED ADR | 233,383 | $26.8M | 0.4% | – | – | History |
| MGLNMagellan Health Inc | COM NEW | 286,671 | $26.7M | 0.4% | – | – | History |
| Glu Mobile Inc379890106 | COM | 2,091,178 | $26.1M | 0.4% | – | – | – |
| Athene Holding Ltd.G0684D107 | CL A | 500,000 | $25.2M | 0.4% | – | – | – |
| JJacobs Solutions Inc. | COM | 194,430 | $25.1M | 0.4% | – | – | History |
| GOOGLAlphabet Inc. | Stock | 11,500 | $23.7M | 0.3% | – | – | History |
| Cleveland-Cliffs Inc.185899AA9 | DBCV 1.500% 1/1 | 9,000,000 | $23.6M | 0.3% | – | – | – |
| Paratek Pharmaceuticals, Inc.699374AB0 | CONVERTIBLE BOND | – | $23.4M | 0.3% | – | – | – |
| ATVIActivision Blizzard, Inc. | COM | 250,000 | $23.3M | 0.3% | – | – | History |
| GSKYGreenSky, Inc. | CL A | 3,700,000 | $22.9M | 0.3% | – | – | History |
| PDACPeridot Acquisition Corp. | SHS CL A | 2,123,430 | $22.6M | 0.3% | – | – | History |
| Clovis Oncology, Inc.189464AC4 | CONVERTIBLE BOND | – | $21.8M | 0.3% | – | – | – |
| Acorda Therapeutics, Inc.00484MAC0 | NOTE 6.000%12/0 | – | $21.3M | 0.3% | – | – | – |
| TELTE Connectivity plc | REG SHS | 164,615 | $21.3M | 0.3% | – | – | History |
| AFCGAdvanced Flower Capital Inc. | COM | 980,000 | $20.6M | 0.3% | – | – | History |
| FISVFiserv Inc | Stock | 165,000 | $19.6M | 0.3% | – | – | History |
| Cohn Robbins Holdings CorpG23726105 | COM CL A | 1,949,730 | $19.2M | 0.3% | – | – | – |
| METAMeta Platforms, Inc. | Stock | 65,000 | $19.1M | 0.3% | – | – | History |
| VVisa Inc. | Stock | 90,000 | $19.1M | 0.3% | – | – | History |
| AXTAAxalta Coating Systems Ltd. | COM | 633,266 | $18.7M | 0.3% | – | – | History |
| CNICanadian National Railway Co | Stock | 157,457 | $18.3M | 0.3% | – | – | History |
| DLTRDollar Tree, Inc. | COM | 157,500 | $18.0M | 0.3% | – | – | History |
| ELEstee Lauder Companies Inc | CL A | 61,000 | $17.7M | 0.3% | – | – | History |
| CCChemours Co | Stock | 635,511 | $17.7M | 0.3% | – | – | History |
| New Providence Acquisition64822P106 | COM CL A | 1,505,873 | $17.6M | 0.3% | – | – | – |
| NRGNRG Energy, Inc. | Stock | 462,964 | $17.5M | 0.3% | – | – | History |
| BPBP PLC | ADR | 700,000 | $17.0M | 0.2% | – | – | History |
| TMUST-Mobile US, Inc. | Stock | 135,000 | $16.9M | 0.2% | – | – | History |
| ALCAlcon Inc | Stock | 240,000 | $16.8M | 0.2% | – | – | History |
| SCP & Co Healthcare Acqustn784065104 | COM CL A | 1,732,445 | $16.6M | 0.2% | – | – | – |
| DISWalt Disney Co | Stock | 90,000 | $16.6M | 0.2% | – | – | History |
| ROSTRoss Stores, Inc. | COM | 137,500 | $16.5M | 0.2% | – | – | History |
| MTZMastec Inc | COM | 166,898 | $15.6M | 0.2% | – | – | History |
| UBERUber Technologies, Inc | Stock | 285,000 | $15.5M | 0.2% | – | – | History |
| JPMJPMorgan Chase & Co | Stock | 100,000 | $15.2M | 0.2% | – | – | History |
| Vy Global GrowthG9444H100 | COM CL A | 1,499,945 | $15.2M | 0.2% | – | – | – |
| BDXBecton Dickinson & Co | Stock | 62,000 | $15.1M | 0.2% | – | – | History |
| Newhold Investment Corp651448102 | COM CL A | 1,505,873 | $15.1M | 0.2% | – | – | – |
| XPOXPO, Inc. | COM | 120,000 | $14.8M | 0.2% | – | – | History |
| North Atlantic Acquisitn CorG66139109 | CL A SHS | 1,484,946 | $14.6M | 0.2% | – | – | – |
| Dmy Technology Group Inc III233278100 | COM CLASS A | 1,349,259 | $14.5M | 0.2% | – | – | – |
| U.S. Global Jets ETF26922A842 | ETF | 540,000 | $14.5M | 0.2% | – | – | – |
| GMGeneral Motors Co | COM | 249,870 | $14.4M | 0.2% | – | – | History |
| CPAYCorpay, Inc. | COM | 53,000 | $14.2M | 0.2% | – | – | History |
| DENDenbury Inc | COM | 295,360 | $14.1M | 0.2% | – | – | History |
| Investindustrial Acquisition Corp.G4771L105 | SHS CL A | 1,449,749 | $14.1M | 0.2% | – | – | – |
| RMG Acquisition Corp IIG76083107 | CL A SHS | 1,403,132 | $14.1M | 0.2% | – | – | – |
| MATMattel Inc | COM | 696,491 | $13.9M | 0.2% | – | – | History |
| Occidental Pete Corp WT Exp 080327674599162 | Stock | 1,074,400 | $12.8M | 0.2% | – | – | – |
| Finserv Acquisition Corp. II31809Y202 | UNIT 02/17/2026 | 1,225,001 | $12.2M | 0.2% | – | – | – |
| CFCF Industries Holdings, Inc. | COM | 268,837 | $12.2M | 0.2% | – | – | History |
| SONOSonos Inc | COM | 325,000 | $12.2M | 0.2% | – | – | History |
| CICigna Group | Stock | 50,000 | $12.1M | 0.2% | – | – | History |
| Austerlitz Acquisition CorpG0633U119 | UNIT 99/99/9999 | 1,200,000 | $12.0M | 0.2% | – | – | – |
| Peridot Acquisition Corp. IIG7008B113 | UNIT 99/99/9999 | 1,200,783 | $11.9M | 0.2% | – | – | – |
| Tortoise Acquisition Corp IIG89554102 | COM CL A | 1,050,957 | $11.5M | 0.2% | – | – | – |
| CARRCarrier Global Corp | Stock | 265,455 | $11.2M | 0.2% | – | – | History |
| BSYBentley Systems Inc | COM CL B | 235,000 | $11.0M | 0.2% | – | – | History |
| UNPUnion Pacific Corp | Stock | 50,000 | $11.0M | 0.2% | – | – | History |
| Applied Optoelectronics, Inc.03823UAB8 | NOTE 5.000% 3/1 | – | $10.9M | 0.2% | – | – | – |
| GTYHGTY Technology Holdings Inc. | COM | 1,660,000 | $10.6M | 0.2% | – | – | History |
| CSXCSX Corp | Stock | 109,413 | $10.6M | 0.2% | – | – | History |
| NRG Energy, Inc.629377CG5 | DBCV 2.750% 6/0 | 9,000,000 | $10.5M | 0.2% | – | – | – |
| Churchill Capital Corp V17144T206 | UNIT 99/99/9999 | 999,963 | $10.2M | 0.1% | – | – | – |
| Gores Metropoulos II Inc382873206 | UNIT 01/31/2028 | 999,963 | $10.1M | 0.1% | – | – | – |
| Soaring Eagle Acquisition CoG8354H100 | UNIT 02/23/2026 | 1,000,000 | $10.1M | 0.1% | – | – | – |
| RMG Acquisition Corp IIIG76088114 | UNIT 02/08/2026 | 999,963 | $9.95M | 0.1% | – | – | – |
| Gores Guggenheim, Inc.38286Q206 | UNIT 03/25/2028 | 1,000,000 | $9.93M | 0.1% | – | – | – |
| COOLCorner Growth Acquisition Corp. | CL A SHS | 999,963 | $9.79M | 0.1% | – | – | History |
| CTXSCitrix Systems Inc | COM | 68,000 | $9.54M | 0.1% | – | – | History |
| SUISun Communities Inc | COM | 63,585 | $9.54M | 0.1% | – | – | History |
| EBEventbrite, Inc. | COM CL A | 430,000 | $9.53M | 0.1% | – | – | History |
| DISH Network CORP25470MAD1 | NOTE 2.375% 3/1 | – | $9.48M | 0.1% | – | – | – |
Options (22)
Puts and calls in the same filing. Amounts are the market value of the underlying shares, which is what 13F reports.
| Security | Class | Puts | Calls |
|---|---|---|---|
| AALAmerican Airlines Group Inc. | Stock | $3.83M | – |
| iShares Tr464288513 | IBOXX HI YD ETF | $1.23M | – |
| SPYSPDR S&P 500 ETF Trust | ETF | $1.13M | $83.0K |
| DDominion Energy, Inc | Stock | – | $1.21M |
| State Street Energy Select Sector SPDR ETF81369Y506 | ETF | – | $876.0K |
| RIGTransocean Ltd. | REGISTERED SHS | $833.0K | – |
| State Street Financial Select Sector SPDR ETF81369Y605 | ETF | – | $678.0K |
| ETF Ser Solutions26922B204 | DEFIANCE NXT GN | $630.0K | – |
| Invesco QQQ Trust Series I46090E103 | ETF | $524.0K | – |
| LTHMLivent Corp. | COM | $502.0K | – |
| FFord Motor Co | Stock | – | $265.0K |
| HOGHarley-Davidson, Inc. | COM | $166.0K | – |
| CCLCarnival Corp Ltd. | UNIT 99/99/9999 | $132.0K | – |
| WTWisdomTree, Inc. | COM | $115.0K | – |
| AMCAMC Entertainment Holdings, Inc. | CL A COM | $112.0K | – |
| BLMNBloomin' Brands, Inc. | COM | $64.0K | – |
| OXYOccidental Petroleum Corp | Stock | $57.0K | – |
| CLFCleveland-Cliffs Inc. | COM | $44.0K | – |
| MATMattel Inc | COM | $30.0K | – |
| CNXCNX Resources Corp | COM | $24.0K | – |
| iShares Russell 2000 ETF464287655 | ETF | $5.00K | – |
| TSLATesla, Inc. | Stock | $1.00K | – |