UBS Oconnor LLC
- SEC CIK
- 0001132716
- Latest filing
- Aug 14, 2026
Holdings in Q1 2022
Holdings as of Mar 31, 2022, filed May 16, 2023. Long positions only; changes compare share counts with Q4 2021.
- Positions
- 3
- −877 vs. Q4 2021
- Portfolio value
- $496.2M
- −$9.87B (−95.2%) vs. Q4 2021
| Security | Class | Shares | Value | % of portfolio | Share change | Action | History |
|---|---|---|---|---|---|---|---|
| ATVIActivision Blizzard, Inc. | COM | 4,418,774 | $354.0M | 71.3% | +4,418,774 | New | History |
| TGNATegna Inc | COM | 3,323,815 | $74.5M | 15.0% | +3,323,815 | New | History |
| TSEMTower Semiconductor Ltd | SHS NEW | 1,400,000 | $67.8M | 13.7% | +1,400,000 | New | History |
Sold out since Q4 2021 (880)
Positions held at the end of Q4 2021 that are gone from this filing.
The largest 100 of 880 by value last quarter.
| Security | Class | Shares in Q4 2021 | Value in Q4 2021 | % of portfolio in Q4 2021 | History |
|---|---|---|---|---|---|
| INFOIHS Markit Ltd. | SHS | 12,201,528 | $1.62B | 15.6% | History |
| NUANNuance Communications, Inc. | COM | 29,236,141 | $1.61B | 15.5% | History |
| XLNXXilinx Inc | COM | 3,451,983 | $638.3M | 6.2% | History |
| Athene Holding Ltd.G0684D107 | CL A | 5,580,618 | $465.0M | 4.5% | – |
| CONECyrusOne Holdco LLC | COM | 5,175,766 | $464.4M | 4.5% | History |
| CITCit Group Inc | COM NEW | 6,402,777 | $329.4M | 3.2% | History |
| Coherent Inc192479103 | COM | 899,028 | $239.6M | 2.3% | – |
| MGPMGM Growth Properties LLC | CL A COM | 5,129,646 | $209.5M | 2.0% | History |
| MGLNMagellan Health Inc | COM NEW | 1,743,181 | $165.3M | 1.6% | History |
| CERNCERNER Corp | COM | 1,524,040 | $141.5M | 1.4% | History |
| Vonage Holdings Corp92886T201 | COM | 5,244,861 | $109.0M | 1.1% | – |
| ROGRogers Corp | COM | 369,433 | $100.9M | 1.0% | History |
| MIMEMimecast Ltd | ORD SHS | 1,231,609 | $98.0M | 0.9% | History |
| WBTWelbilt, Inc. | COM | 3,852,466 | $91.6M | 0.9% | History |
| BHP Group Ltd05545E209 | SPONSORED ADR | 1,365,012 | $81.6M | 0.8% | – |
| HRTXHeron Therapeutics, Inc. | COM | 8,275,000 | $75.6M | 0.7% | History |
| EQTEQT Corp | Stock | 3,427,652 | $74.8M | 0.7% | History |
| VNEArriver Holdco, Inc. | COM | 2,048,678 | $72.7M | 0.7% | History |
| PBCTPeople's United Financial, Inc. | COM | 4,075,913 | $72.6M | 0.7% | History |
| MCFEMcAfee Corp. | COM CL A | 2,748,709 | $70.9M | 0.7% | History |
| CHNGChange Healthcare Inc. | COM | 2,786,087 | $59.6M | 0.6% | History |
| CMICummins Inc | Stock | 206,493 | $45.0M | 0.4% | History |
| DISH Network CORP25470MAF6 | NOTE 12/1 | – | $45.0M | 0.4% | – |
| TELTE Connectivity plc | REG SHS | 264,718 | $42.7M | 0.4% | History |
| ARNAArena Pharmaceuticals Inc | COM NEW | 442,331 | $41.1M | 0.4% | History |
| PAEPAE Inc | COM CL A | 4,121,245 | $40.9M | 0.4% | History |
| Far Peak Acquisition CorpG3312L103 | SHS CL A | 3,886,068 | $39.1M | 0.4% | – |
| FBCFlagstar Bancorp Inc | COM PAR .001 | 737,105 | $35.3M | 0.3% | History |
| STFCState Auto Financial CORP | COM | 608,156 | $31.4M | 0.3% | History |
| Conyers Park III Acqsitn Cor21289P102 | CLASS A COM | 3,205,991 | $31.3M | 0.3% | – |
| United States STL Corp New912909AT5 | NOTE 5.000%11/0 | – | $30.1M | 0.3% | – |
| RYAAYRyanair Holdings PLC | SPONSORED ADR | 278,395 | $28.5M | 0.3% | History |
| AESAES Corp | Stock | 1,167,031 | $28.4M | 0.3% | History |
| CSXCSX Corp | Stock | 745,842 | $28.0M | 0.3% | History |
| Royal Dutch Shell PLC780259206 | SPONS ADR A | 600,853 | $26.1M | 0.3% | – |
| GMGeneral Motors Co | COM | 439,887 | $25.8M | 0.2% | History |
| WisdomTree Invts Inc97717PAB0 | NOTE 4.250% 6/1 | – | $24.1M | 0.2% | – |
| Acorda Therapeutics, Inc.00484MAC0 | NOTE 6.000%12/0 | – | $23.8M | 0.2% | – |
| Paratek Pharmaceuticals, Inc.699374AB0 | CONVERTIBLE BOND | – | $22.8M | 0.2% | – |
| New Providence Acqsitn Corp64823D201 | UNIT 11/04/2026 | 2,227,500 | $22.3M | 0.2% | – |
| FOEFerro Corp | COM | 1,005,495 | $21.9M | 0.2% | History |
| LendingTree, Inc.52603BAD9 | NOTE 0.500% 7/1 | – | $21.6M | 0.2% | – |
| Atotech LtdG0625A105 | COM | 846,408 | $21.6M | 0.2% | – |
| Amryt Pharma PLC03217L106 | SPONSORED ADS | 1,990,000 | $21.5M | 0.2% | – |
| MTZMastec Inc | COM | 231,118 | $21.3M | 0.2% | History |
| Clovis Oncology, Inc.189464AC4 | CONVERTIBLE BOND | – | $20.4M | 0.2% | – |
| LICYLi-Cycle Holdings Corp. | COMMON SHARES | 2,046,931 | $20.4M | 0.2% | History |
| WLKWestlake Corp | COM | 209,346 | $20.3M | 0.2% | History |
| MATMattel Inc | COM | 930,753 | $20.1M | 0.2% | History |
| HPLTHome Plate Acquisition Corp | CL A COM | 1,980,000 | $19.1M | 0.2% | History |
| Trine II Acquisition Corp.G9059F126 | UNIT 99/99/9999 | 1,805,196 | $18.3M | 0.2% | – |
| Teekay LNG Partners L PY8564M105 | PRTNRSP UNITS | 1,040,778 | $17.6M | 0.2% | – |
| Retrophin Inc761299AB2 | NOTE 2.500% 9/1 | – | $17.5M | 0.2% | – |
| DMTKDermTech, Inc. | COM | 1,100,000 | $17.4M | 0.2% | History |
| Occidental Pete Corp WT Exp 080327674599162 | Stock | 1,379,705 | $17.3M | 0.2% | – |
| SPGIS&P Global Inc. | Stock | 36,000 | $17.0M | 0.2% | History |
| SCP & Co Healthcare Acqustn784065104 | COM CL A | 1,732,445 | $17.0M | 0.2% | – |
| NewHold Investment Corp. II651450108 | COM CL A | 1,732,500 | $16.9M | 0.2% | – |
| Chegg, Inc163092AF6 | NOTE 9/0 | – | $16.6M | 0.2% | – |
| Monmouth Real Estate Investment Corp609720107 | CL A | 765,464 | $16.1M | 0.2% | – |
| MicroStrategy Inc594972AC5 | NOTE 0.750%12/1 | – | $15.6M | 0.2% | – |
| LINLinde PLC | SHS | 44,141 | $15.3M | 0.1% | History |
| Afternext Healthtech AcquisiG01109100 | SHS CL A | 1,557,405 | $15.2M | 0.1% | – |
| Austerlitz Acquisition CorpG0633U101 | COM CL A | 1,550,379 | $15.1M | 0.1% | – |
| JJacobs Solutions Inc. | COM | 107,257 | $14.9M | 0.1% | History |
| North Atlantic Acquisitn CorG66139109 | CL A SHS | 1,496,283 | $14.7M | 0.1% | – |
| American Airls Group Inc02376RAF9 | NOTE 6.500% 7/0 | – | $14.6M | 0.1% | – |
| Alpha Healthcare Acqu Corp I02073F104 | CLASS A COM | 1,485,000 | $14.4M | 0.1% | – |
| AZEKAZEK Co Inc. | CL A | 307,009 | $14.2M | 0.1% | History |
| SUISun Communities Inc | COM | 64,900 | $13.6M | 0.1% | History |
| YSGYatsen Holding Ltd | ADS | 6,000,000 | $12.9M | 0.1% | History |
| Vy Global GrowthG9444H100 | COM CL A | 1,314,760 | $12.9M | 0.1% | – |
| INTUIntuit Inc. | Stock | 20,000 | $12.9M | 0.1% | History |
| RNWReNew Energy Global plc | CL A SHS | 1,642,644 | $12.8M | 0.1% | History |
| Nuvasive Inc670704AL9 | NOTE 1.000% 6/0 | – | $12.5M | 0.1% | – |
| MEOHMethanex Corp | COM | 310,377 | $12.3M | 0.1% | History |
| Applied Optoelectronics, Inc.03823UAB8 | NOTE 5.000% 3/1 | – | $12.0M | 0.1% | – |
| FSRXFinserv Acquisition Corp. II | COM CL A | 1,225,001 | $11.9M | 0.1% | History |
| CCChemours Co | Stock | 348,443 | $11.7M | 0.1% | History |
| TSLATesla, Inc. | Stock | 10,000 | $10.6M | 0.1% | History |
| CECelanese Corp | Stock | 60,637 | $10.2M | 0.1% | History |
| CVIIChurchill Capital Corp VII | COM CL A | 1,028,322 | $10.1M | 0.1% | History |
| TPG Pace Beneficial II CorpG89826104 | COMMON STOCK | 1,028,323 | $10.1M | 0.1% | – |
| IACCION Acquisition Corp 3 Ltd. | SHS CL A | 1,028,323 | $10.1M | 0.1% | History |
| Gesher I Acquisition CorpG38537109 | CLASS A ORD | 1,021,225 | $9.98M | 0.1% | – |
| Cohn Robbins Holdings CorpG23726105 | COM CL A | 1,011,354 | $9.94M | 0.1% | – |
| Peridot Acquisition Corp. IIG7008B105 | SHS CL A | 1,011,354 | $9.84M | 0.1% | – |
| SBACSba Communications Corp | CL A | 25,150 | $9.78M | 0.1% | History |
| XPEVXpeng Inc. | ADS | 189,336 | $9.53M | 0.1% | History |
| ESSEssex Property Trust, Inc. | COM | 26,500 | $9.33M | 0.1% | History |
| BKNGBooking Holdings Inc. | Stock | 3,800 | $9.12M | 0.1% | History |
| ABRArbor Realty Trust Inc | COM | 496,830 | $9.10M | 0.1% | History |
| ELSEquity Lifestyle Properties Inc | COM | 102,214 | $8.96M | 0.1% | History |
| PSBPS Business Parks, Inc. | COM | 48,525 | $8.94M | 0.1% | History |
| New Frontier Health CorpG6461G106 | ORD SHS | 716,265 | $8.21M | 0.1% | – |
| FSRFisker Inc. | CL A COM STK | 516,487 | $8.12M | 0.1% | History |
| CLOVClover Health Investments, Corp. | COM CL A | 2,180,000 | $8.11M | 0.1% | History |
| GSKYGreenSky, Inc. | CL A | 698,553 | $7.93M | 0.1% | History |
| MUSAMurphy USA Inc. | COM | 39,601 | $7.89M | 0.1% | History |
| REXRRexford Industrial Realty, Inc. | COM | 96,300 | $7.81M | 0.1% | History |