Investor
SILVERBACK ASSET MANAGEMENT LLC
CIK 0001278960 · filed 2026-05-21 · SEC filing
13F book
$698.8M
Positions
45
9 new · 18 sold
Largest name
5.0%
indie Semiconductor, Inc. · INDI
Est. mark
−$14.3M
Price effect on 36 names still held. Flow −$147.7M.
| Name | Ticker | Shares | Value | Weight | Est. mark | Change |
|---|---|---|---|---|---|---|
| indie Semiconductor, Inc. | INDI | 36.5M | $34.9M | 5.0% | — | New |
| On Semiconductor Corp | ON | 22.6M | $29.1M | 4.2% | $2.18M | Cut$985.8K |
| Vishay Intertechnology Inc | VSH | 28.8M | $27.8M | 4.0% | $1.79M | Cut$884.5K |
| Uber Technologies, Inc | UBER | 23M | $27.8M | 4.0% | −$1.76M | Added$3.06M |
| Semtech Corp | SMTC | 12.6M | $26.7M | 3.8% | $608.7K | Added$11M |
| BridgeBio Pharma, Inc. | BBIO | 22M | $24.8M | 3.5% | −$54.6K | Cut−$5.59M |
| Iac 0.875 06/15/26 Cvt | — | 24.6M | $24.4M | 3.5% | $308.8K | Cut−$6.55M |
| Nutanix, Inc. | NTNX | 22M | $22.5M | 3.2% | −$1.29M | Added$8.43M |
| Oracle Corp | — | 490K | $22.1M | 3.2% | — | New |
| Synaptics Inc | SYNA | 20.4M | $21.1M | 3.0% | — | New |
| Porch Group, Inc. | PRCH | 18.5M | $19.6M | 2.8% | −$1.28M | Added−$218.1K |
| Varonis Sys Inc | — | 20.5M | $17.9M | 2.6% | −$1.14M | Cut−$3.46M |
| Prch 6.750 10/01/28 '26 Cvt | — | 17.2M | $17.3M | 2.5% | $35.4K | Added$4.05M |
| Dropbox, Inc. | DBX | 17.8M | $16.9M | 2.4% | — | New |
| Alphatec Hldgs Inc | — | 14.3M | $14.6M | 2.1% | — | New |
| Alny 09/15/28 Cvt | — | 15.2M | $14.1M | 2.0% | −$401.4K | Added$2.08M |
| Haemonetics Corp Mass | — | 14.3M | $13.6M | 1.9% | — | New |
| Vertex, Inc. | VERX | 15M | $13.1M | 1.9% | — | New |
| Guidewire Software, Inc. | GWRE | 12.5M | $12.5M | 1.8% | — | New |
| Wolfspeed, Inc. | WOLF | 8.53M | $12.2M | 1.8% | −$465.6K | Added−$370.8K |
| Collegium Pharmaceutical, Inc | COLL | 10.3M | $12M | 1.7% | −$2.58M | Cut−$13.9M |
| Halozyme Therapeutics, Inc. | HALO | 11.1M | $11.6M | 1.7% | −$393K | Added$977.8K |
| Omnicell, Inc. | OMCL | 9.6M | $9.37M | 1.3% | −$990.1K | Cut−$2.5M |
| Evolent Health, Inc. | EVH | 16.6M | $8.55M | 1.2% | −$1.58M | Added$2.78M |
| Vroom Inc | — | 437.9K | $5.83M | 0.8% | −$2.8M | Added−$2.64M |
| Harmonic Inc. | HLIT | 648.6K | $5.82M | 0.8% | −$590.2K | Cut−$604.4K |
| Evolent Health, Inc. | EVH | 10M | $5.31M | 0.8% | −$1.4M | Cut−$5.1M |
| Amphastar Pharmaceuticals In | — | 5.08M | $4.6M | 0.7% | −$108.5K | Cut−$3.81M |
| Inotiv, Inc. | NOTVQ | 17.1M | $4.06M | 0.6% | −$39.4K | Held |
| Penguin Solutions, Inc. | PENG | 3.98M | $4M | 0.6% | −$76.6K | Cut−$11.5M |
| QMNDQ 6.750 03/22/13 CVT DFTd | — | 12.4M | $3.22M | 0.5% | $62K | Held |
| Akamai Technologies Inc | AKAM | 2.5M | $2.9M | 0.4% | $386K | Cut−$9.17M |
| Core Scientific Inc New | — | 160.9K | $2.41M | 0.3% | $64.4K | Held |
| Aerovironment Inc | AVAV | 12.1K | $2.21M | 0.3% | −$712K | Held |
| AST SpaceMobile, Inc. | ASTS | 24.2K | $2.01M | 0.3% | $247.8K | Held |
| Peloton Interactive, Inc. | PTON | 1.37M | $1.83M | 0.3% | −$439.8K | Cut−$10M |
| Tempus AI, Inc. | TEM | 35.7K | $1.61M | 0.2% | −$342.2K | Added$155.2K |
| Terawulf Inc. | WULF | 96.6K | $1.39M | 0.2% | $284K | Held |
| Liveperson Inc | LPSN | 485K | $1.24M | 0.2% | −$640.2K | Held |
| Neogenomics Inc | NEO | 165.1K | $1.23M | 0.2% | −$716.5K | Held |
| Scorpio Tankers Inc. | STNG | 10K | $746.6K | 0.1% | $238.3K | Cut−$778.3K |
| EyePoint, Inc. | EYPT | 50K | $644.5K | 0.1% | — | New |
| Accuray Inc | ARAY | 1.65M | $640.4K | 0.1% | −$668.9K | Added−$623.4K |
| Magnachip Semiconductor Corp | MX | 220K | $616K | 0.1% | $55K | Held |
| Karyopharm Therapeutics Inc. | KPTI | 65K | $362.1K | 0.1% | −$71.6K | Added$67.7K |
Positions as of Q1 2026. 13F filings arrive up to 45 days after quarter-end and omit shorts. Values are quarter-end marks, as filed. Estimated mark is the price effect on shares still held — not realized P&L or investment advice.