SILVERBACK ASSET MANAGEMENT LLC
An institutional investment manager in DURHAM, NC. Its Form 13F for the quarter ended Jun 30, 2026, filed Aug 13, 2026. SEC CIK 1278960.
- Reported value$924.8m
- Positions64
Holdings: 64 positions
The filing on sec.govAs filed, largest first. Reported value is what the manager stated for each position at the quarter end, in US dollars; it is filing data, not a price. Weight is the position's share of the total reported value. Changes compare with the 13F for the quarter ended 2026-03-31. The filing's table has 68 lines; lines for the same security and option type are added together here.
| Issuer | Class | CUSIP | Reported value$m | Weight | Shares | Put or call | Change on the quarter before |
|---|---|---|---|---|---|---|---|
| Ishares TR | RUSSELL 2000 ETF | 464287655 | 82.6 | 8.9% | 275,000 | Call | Added+175,000 |
| Semtech Corp | NOTE 1.625%11/0 | 816850AF8 | 76.7 | 8.3% | $17,674,000 principal | Added+5,066,000 | |
| MKS Inc. | NOTE 1.250% 6/0 | 55306NAB0 | 43.3 | 4.7% | $14,700,000 principal | New+14,700,000 | |
| Avnet Inc | NOTE 1.750% 9/0 | 053807AY9 | 35.1 | 3.8% | $25,000,000 principal | New+25,000,000 | |
| Jazz Investments I Ltd | NOTE 3.125% 9/1 | 472145AH4 | 34.2 | 3.7% | $20,034,000 principal | New+20,034,000 | |
| Indie Semiconductor Inc | NOTE 3.500% 12/1 | 45569UAC5 | 33.5 | 3.6% | $28,915,000 principal | Reduced−7,600,000 | |
| Cheesecake Factory Inc | NOTE 2.000% 3/1 | 163072AC5 | 31.8 | 3.4% | $25,000,000 principal | New+25,000,000 | |
| Cyberark Software Ltd | NOTE 6/1 | 23248VAD7 | 30.2 | 3.3% | $18,150,000 principal | New+18,150,000 | |
| Wolfspeed Inc | NOTE 2.500% 6/1 | 977852AP7 | 28.4 | 3.1% | $7,194,000 principal | Reduced−1,337,000 | |
| Cracker Barrel Old Ctry Stor | NOTE 1.750% 9/1 | 22410JAD8 | 26.5 | 2.9% | $25,879,000 principal | New+25,879,000 | |
| Porch Group Inc | DEBT 9.000% 5/1 | 733245AD6 | 25.3 | 2.7% | $17,500,000 principal | Reduced−1,000,000 | |
| Uber Technologies Inc | NOTE 0.875%12/0 | 90353TAM2 | 24.0 | 2.6% | $20,000,000 principal | Reduced−3,000,000 | |
| Dropbox Inc | NOTE 3/0 | 26210CAD6 | 23.0 | 2.5% | $22,800,000 principal | Added+5,000,000 | |
| Nutanix Inc | NOTE 0.250%10/0 | 67059NAH1 | 22.4 | 2.4% | $19,841,000 principal | Reduced−2,159,000 | |
| Bridgebio Pharma Inc | NOTE 2.250% 2/0 | 10806XAD4 | 21.7 | 2.3% | $19,532,000 principal | Reduced−2,500,000 | |
| Alphatec Holdings Inc | NOTE 0.750% 3/1 | 02081GAD4 | 21.0 | 2.3% | $22,028,000 principal | Added+7,778,000 | |
| Oracle Corp | 6.5 DEP CUM SR D | 68389X204 | 19.3 | 2.1% | $430,000 principal | Reduced−60,000 | |
| Collegium Pharmaceutical Inc | NOTE 2.875% 2/1 | 19459JAC8 | 18.8 | 2.0% | $15,298,000 principal | Added+4,998,000 | |
| Synaptics Inc | NOTE 0.750%12/0 | 87157DAJ8 | 15.9 | 1.7% | $10,684,000 principal | Reduced−9,739,000 | |
| On Semiconductor Corp | NOTE 0.500% 3/0 | 682189AU9 | 14.5 | 1.6% | $12,000,000 principal | New+12,000,000 | |
| Haemonetics Corp Mass | NOTE 2.500% 6/0 | 405024AD2 | 14.5 | 1.6% | $14,283,000 principal | Unchanged | |
| Guidewire Software Inc | NOTE 1.250%11/0 | 40171VAC4 | 14.0 | 1.5% | $14,546,000 principal | Added+2,046,000 | |
| Definium Therapeutics IncDFTX | COM SHS | 24477V105 | 13.8 | 1.5% | 294,400 | Call | Unchanged |
| Global PMTS Inc | NOTE 1.500% 3/0 | 37940XAU6 | 13.5 | 1.5% | $15,000,000 principal | New+15,000,000 | |
| Varonis Sys Inc | NOTE 1.000% 9/1 | 922280AD4 | 13.1 | 1.4% | $13,455,000 principal | Reduced−7,000,000 | |
| Halozyme Therapeutics Inc | NOTE 0.250% 3/0 | 40637HAD1 | 12.4 | 1.3% | $11,134,000 principal | Unchanged | |
| Century Alum Co | NOTE 2.750% 5/0 | 156431AQ1 | 12.3 | 1.3% | $5,000,000 principal | New+5,000,000 | |
| Porch Group Inc | NOTE/6 750% 10/1 | 733245AC8 | 12.2 | 1.3% | $11,713,000 principal | Reduced−5,500,000 | |
| Zscaler Inc | NOTE% 7/1 | 98980GAC6 | 11.7 | 1.3% | $12,633,000 principal | New+12,633,000 | |
| A10 Networks Inc | NOTE 2.750% 4/0 | 002121AB7 | 11.5 | 1.2% | $6,750,000 principal | New+6,750,000 | |
| Vertex Inc | NOTE 0.750% 5/0 | 92538JAB2 | 11.2 | 1.2% | $12,500,000 principal | Reduced−2,500,000 | |
| Golar LNG Ltd | NOTE 2.750%12/1 | 38046YAD3 | 11.0 | 1.2% | $9,700,000 principal | New+9,700,000 | |
| Wolfspeed Inc | NOTE 3.500% 3/1 | 97785WAC0 | 10.6 | 1.2% | $4,230,000 principal | New+4,230,000 | |
| Evolent Health Inc | DEBT 4.500% 8/1 | 30050BAJ0 | 10.6 | 1.1% | $13,518,000 principal | Reduced−3,131,000 | |
| Wolfspeed Inc | NOTE 2.500% 6/1 | 977852AQ5 | 10.3 | 1.1% | $2,610,000 principal | New+2,610,000 | |
| Vishay Intertechnology Inc | NOTE 2.250% 9/1 | 928298AR9 | 9.1 | 1.0% | $4,583,000 principal | Reduced−24,250,000 | |
| Harmonic IncHLIT | COM | 413160102 | 8.6 | 0.9% | 525,000 | Reduced−123,566 | |
| Cytokinetics IncCYTK | COM NEW | 23282W605 | 8.5 | 0.9% | 100,000 | Call | New+100,000 |
| WEC Energy Group Inc | NOTE 3.375% 6/0 | 92939UAT3 | 8.3 | 0.9% | $8,000,000 principal | New+8,000,000 | |
| Select Sector SPDR TR | ST STR CARE ETF | 81369Y209 | 7.9 | 0.9% | 50,000 | Call | New+50,000 |
| SPDR Series Trust | ST STR SP BIOT | 78464A870 | 7.9 | 0.9% | 50,000 | Call | New+50,000 |
| Akamai Technologies Inc | NOTE 0.375% 9/0 | 00971TAL5 | 7.8 | 0.8% | $6,499,000 principal | Added+3,999,000 | |
| Evolent Health Inc | NOTE 3.500%12/0 | 30050BAH4 | 7.4 | 0.8% | $10,000,000 principal | Unchanged | |
| Viridian Therapeutics Inc | NOTE 1.750% 5/1 | 92790CAB0 | 7.0 | 0.8% | $6,495,000 principal | New+6,495,000 | |
| Omnicell Com | NOTE 1.000%12/0 | 68213NAF6 | 6.0 | 0.6% | $5,600,000 principal | Reduced−4,000,000 | |
| Nutanix IncNTNX | CL A | 67059N108 | 5.1 | 0.6% | 100,000 | Call | New+100,000 |
| Vroom IncVRM | COM NEW | 92918V307 | 3.5 | 0.4% | 449,236 | Added+11,300 | |
| Core Scientific Inc NewCORZ | COM | 21874A106 | 3.4 | 0.4% | 131,600 | Reduced−29,300 | |
| Qimonda AG | NOTE 6.750% 3/2 | 74732WAA7 | 3.2 | 0.3% | $12,400,000 principal | Unchanged | |
| Lucid Group IncLCID | COM NEW | 549498202 | 3.1 | 0.3% | 470,000 | Put | Unchanged |
| PAR Technology CorpPAR | COM | 698884103 | 2.6 | 0.3% | 150,000 | Call | Unchanged |
| Terawulf IncWULF | COM | 88080T104 | 2.4 | 0.3% | 96,600 | Unchanged | |
| AST Spacemobile IncASTS | COM CL A | 00217D100 | 2.2 | 0.2% | 24,200 | Unchanged | |
| Aerovironment IncAVAV | COM | 008073108 | 2.0 | 0.2% | 12,100 | Unchanged | |
| Tempus Ai IncTEM | CL A | 88023B103 | 1.7 | 0.2% | 28,700 | Reduced−7,000 | |
| Eyepoint IncEYPT | COM NEW | 30233G209 | 1.4 | 0.2% | 100,000 | Call | Unchanged |
| Karyopharm Therapeutics IncKPTI | COM NEW | 48576U205 | 1.0 | 0.1% | 100,000 | Call | Unchanged |
| Liveperson Inc | COM | 538146309 | 0.9 | <0.1% | 485,001 | Unchanged | |
| Eyepoint IncEYPT | COM NEW | 30233G209 | 0.7 | <0.1% | 50,000 | Unchanged | |
| Inotiv Inc | NOTE 3.250%10/1 | 45783QAB6 | 0.6 | <0.1% | $17,092,000 principal | Unchanged | |
| Magnachip Semiconductor CorpMX | COM | 55933J203 | 0.5 | <0.1% | 100,000 | Reduced−120,000 | |
| Ocugen IncOCGN | COM | 67577C105 | 0.4 | <0.1% | 250,000 | New+250,000 | |
| Accuray Inc DelARAY | COM | 004397105 | 0.4 | <0.1% | 1,450,000 | Reduced−200,000 | |
| Karyopharm Therapeutics IncKPTI | COM NEW | 48576U205 | 0.3 | <0.1% | 30,000 | Reduced−35,000 |
Sold out: 16 positions
Held at the end of the quarter before and not reported this quarter.
| Issuer | Class | CUSIP | Reported value$ | Weight | Shares | Put or call | Change on the quarter before |
|---|---|---|---|---|---|---|---|
| Alnylam Pharmaceuticals Inc | Note 0 09/15 | 02043QAC1 | 0.0 | 0.0% | $0 principal | Sold out−15,161,000 | |
| Amphastar Pharmaceuticals in | NOTE 2.000% 3/1 | 03209RAB9 | 0.0 | 0.0% | $0 principal | Sold out−5,080,000 | |
| Gossamer Bio Inc | COM | 38341P102 | 0.0 | 0.0% | 0 | Call | Sold out−500,000 |
| IAC FinanceCo 2, Inc. | Note 0.875% 06/15 | 44932FAA5 | 0.0 | 0.0% | $0 principal | Sold out−24,603,000 | |
| Indie Semiconductor IncINDI | CLASS A COM | 45569U101 | 0.0 | 0.0% | 0 | Put | Sold out−100,000 |
| Invesco Exch Traded FD TR II | SR LN ETF | 46138G508 | 0.0 | 0.0% | 0 | Put | Sold out−112,100 |
| Ishares TR | RUSSELL 2000 ETF | 464287655 | 0.0 | 0.0% | 0 | Put | Sold out−155,000 |
| Neogenomics IncNEO | COM NEW | 64049M209 | 0.0 | 0.0% | 0 | Sold out−165,101 | |
| On Semiconductor Corp | NOTE 5/0 | 682189AS4 | 0.0 | 0.0% | $0 principal | Sold out−22,571,000 | |
| Peloton Interactive Inc | NOTE 5.500%12/0 | 70614WAD2 | 0.0 | 0.0% | $0 principal | Sold out−1,368,000 | |
| Penguin Solutions Inc | NOTE 2.000% 8/1 | 83205YAE4 | 0.0 | 0.0% | $0 principal | Sold out−3,985,000 | |
| Scorpio Tankers Inc | SHS | Y7542C130 | 0.0 | 0.0% | 0 | Sold out−10,000 | |
| SPDR Series Trust | STATE STREET SPD | 78464A789 | 0.0 | 0.0% | 0 | Put | Sold out−100,000 |
| SPDR Series Trust | STATE STREET SPD | 78464A789 | 0.0 | 0.0% | 0 | Call | Sold out−100,000 |
| State STR SPDR S&P 500 ETF TSPY | TR UNIT | 78462F103 | 0.0 | 0.0% | 0 | Put | Sold out−150,000 |
| Viavi Solutions IncVIAV | COM | 925550105 | 0.0 | 0.0% | 0 | Call | Sold out−100,000 |
Source: SEC EDGAR, Form 13F-HR, accession 0001398344-26-014289 (on sec.gov). Last ingested by Listed: Oct 22, 2026, 05:26 ET. Listed shows no prices and gives no investment advice.