$837 Million is the total value of SILVERBACK ASSET MANAGEMENT LLC's 79 reported holdings in Q4 2021. The portfolio turnover from Q3 2021 to Q4 2021 was 54.3% .
| Value | Shares | ↓ Weighting | ||||||
|---|---|---|---|---|---|---|---|---|
| New | HUBSPOT INCnote 0.375% 6/0 | $65,570,000 | – | 27,500,000 | +100.0% | 7.84% | – | |
| New | DATADOG INCnote 0.125% 6/1 | $50,328,000 | – | 25,000,000 | +100.0% | 6.01% | – | |
| Buy | ZSCALER INCnote 0.125% 7/0 | $35,821,000 | +96.2% | 16,352,000 | +63.5% | 4.28% | +59.7% | |
| New | SNAP INCnote 0.750% 8/0 | $34,392,000 | – | 15,849,000 | +100.0% | 4.11% | – | |
| Sell | DISH Network Corpnote 0.0000% 15-dec-2025 | $31,042,000 | -19.6% | 31,100,000 | -3.7% | 3.71% | -34.5% | |
| Buy | ETSY INCnote 0.125%10/0 | $29,354,000 | +27.3% | 11,500,000 | +21.1% | 3.51% | +3.7% | |
| Buy | LUMENTUM HLDGS INCnote 0.500%12/1 | $28,097,000 | +27.4% | 22,500,000 | +12.5% | 3.36% | +3.8% | |
| Buy | INFINERA CORPnote 2.125% 9/0 | $27,284,000 | +51.1% | 23,000,000 | +42.0% | 3.26% | +23.0% | |
| Buy | SILICON LABORATORIES INCnote 0.625% 6/1 | $25,438,000 | +163.3% | 14,500,000 | +93.3% | 3.04% | +114.4% | |
| Buy | Blackline Incnote 0.0000% 15-mar-2026 | $22,346,000 | +16.3% | 23,996,000 | +23.1% | 2.67% | -5.3% | |
| Buy | OKTA INCnote 0.125% 9/0 | $22,248,000 | +38.2% | 16,389,000 | +43.9% | 2.66% | +12.5% | |
| New | WAYFAIR INCnote 1.125%11/0 | $21,945,000 | – | 12,500,000 | +100.0% | 2.62% | – | |
| New | MONGODB INCnote 0.250% 1/1 | $20,450,000 | – | 8,000,000 | +100.0% | 2.44% | – | |
| Sell | II-VI INCnote 0.250% 9/0 | $19,847,000 | -6.0% | 13,399,000 | -15.7% | 2.37% | -23.5% | |
| Sell | HARMONIC INCdbcv 2.000% 9/0 | $18,083,000 | -17.7% | 12,000,000 | -33.3% | 2.16% | -33.0% | |
| Sell | EAGLE BULK SHIPPING INCnote 5.000% 8/0 | $17,871,000 | -11.4% | 12,530,000 | -7.4% | 2.14% | -27.8% | |
| Sell | Scorpio Tankers Inc (Exchange)note 3.0000% 15-may-2025 | $17,868,000 | -12.6% | 18,209,000 | -10.6% | 2.14% | -28.8% | |
| Buy | Fastly Inc (Pending)note 0.0000% 15-mar-2026 | $16,268,000 | +49.7% | 19,900,000 | +54.3% | 1.94% | +21.9% | |
| Buy | Spotify Technology SA/Spotify USA Incnote 0.0000% 15-mar-2026 | $15,404,000 | +127.4% | 16,928,000 | +125.7% | 1.84% | +85.2% | |
| New | Impinj Incnote 1.1250% 15-may-2027 | $15,321,000 | – | 14,000,000 | +100.0% | 1.83% | – | |
| New | CHEGG INCnote 9/0 | $15,159,000 | – | 18,250,000 | +100.0% | 1.81% | – | |
| Buy | WORKDAY INCnote 0.250%10/0 | $14,905,000 | +24.4% | 8,000,000 | +14.3% | 1.78% | +1.3% | |
| Sell | WESTERN DIGITAL CORP.note 1.500% 2/0 | $14,627,000 | -3.8% | 14,500,000 | -3.7% | 1.75% | -21.6% | |
| Sell | PURE STORAGE INCnote 0.125% 4/1 | $13,640,000 | -17.2% | 10,217,000 | -28.1% | 1.63% | -32.6% | |
| Buy | fuboTV Incnote 3.2500% 15-feb-2026 | $13,624,000 | +34.0% | 16,439,000 | +46.3% | 1.63% | +9.1% | |
| New | BLOCK INCnote 0.500% 5/1 | $13,613,000 | – | 6,500,000 | +100.0% | 1.63% | – | |
| PEGASYSTEMS INCnote 0.750% 3/0 | $13,305,000 | -5.8% | 12,500,000 | 0.0% | 1.59% | -23.3% | ||
| Buy | BLACKLINE INCnote 0.125% 8/0 | $12,927,000 | +285.2% | 8,600,000 | +330.0% | 1.54% | +213.4% | |
| BANDWIDTH INCnote 0.250% 3/0 | $12,494,000 | -11.3% | 11,745,000 | 0.0% | 1.49% | -27.7% | ||
| New | Accuray Inc (Exchange)note 3.7500% 01-jun-2026 | $12,046,000 | – | 10,596,000 | +100.0% | 1.44% | – | |
| Buy | Ivanhoe Mines Ltdnote 2.5000% 15-apr-2026 | $11,180,000 | +60.0% | 8,359,000 | +39.3% | 1.34% | +30.3% | |
| INVACARE CORPnote 5.000%11/1 | $10,249,000 | -2.7% | 11,500,000 | 0.0% | 1.22% | -20.8% | ||
| RMBL | Sell | RUMBLEON INC | $10,210,000 | -22.6% | 245,896 | -27.3% | 1.22% | -37.0% |
| Sell | COUPA SOFTWARE INCnote 0.125% 6/1 | $10,026,000 | -64.3% | 8,172,000 | -56.0% | 1.20% | -70.9% | |
| New | ZOGENIX INCnote 2.750%10/0 | $9,576,000 | – | 9,697,000 | +100.0% | 1.14% | – | |
| New | DISH NETWORK CORPORATIONnote 3.375% 8/1 | $9,400,000 | – | 10,000,000 | +100.0% | 1.12% | – | |
| Sell | Magnite Incnote 0.2500% 15-mar-2026 | $7,994,000 | -26.8% | 10,000,000 | -22.2% | 0.96% | -40.5% | |
| AKTS | Buy | AKOUSTIS TECHNOLOGIES INC | $7,682,000 | -21.4% | 1,150,000 | +14.1% | 0.92% | -36.0% |
| KAMAN CORPnote 3.250% 5/0 | $7,574,000 | +0.6% | 7,407,000 | 0.0% | 0.90% | -18.2% | ||
| Sell | PARATEK PHARMACEUTICALS INCnote 4.750% 5/0 | $7,550,000 | -7.5% | 8,207,000 | -11.3% | 0.90% | -24.7% | |
| Buy | AERIE PHARMACEUTICALS INCnote 1.500%10/0 | $7,499,000 | +225.6% | 9,055,000 | +262.2% | 0.90% | +165.1% | |
| New | BLOCK INCnote 0.125% 3/0 | $7,422,000 | – | 5,000,000 | +100.0% | 0.89% | – | |
| New | Vroom Incnote 0.7500% 01-jul-2026 | $7,292,000 | – | 11,750,000 | +100.0% | 0.87% | – | |
| New | APELLIS PHARMACEUTICALS INCnote 3.500% 9/1 | $6,823,000 | – | 4,500,000 | +100.0% | 0.82% | – | |
| New | TABULA RASA HEALTHCARE INCnote 1.750% 2/1 | $6,658,000 | – | 7,950,000 | +100.0% | 0.80% | – | |
| New | Esperion Therapeutics Incnote 4.0000% 15-nov-2025 | $6,488,000 | – | 12,000,000 | +100.0% | 0.78% | – | |
| Invacare Corp (Pending)note 4.2500% 15-mar-2026 | $5,738,000 | -19.5% | 8,500,000 | 0.0% | 0.69% | -34.4% | ||
| New | Avadel Fin Cay Ltd/Avadel Pharma Plcnote 4.5000% 01-feb-2023 | $5,668,000 | – | 5,300,000 | +100.0% | 0.68% | – | |
| Sell | INFINERA CORPnote 2.500% 3/0 | $3,694,000 | -30.6% | 2,501,000 | -37.5% | 0.44% | -43.5% | |
| MX | Sell | MAGNACHIP SEMICONDUCTOR CORP | $2,957,000 | -33.7% | 141,013 | -43.8% | 0.35% | -46.0% |
| New | BRIDGEBIO PHARMA INCnote 2.500% 3/1 | $2,888,000 | – | 4,000,000 | +100.0% | 0.34% | – | |
| New | Progenity Incnote 7.2500% 01-dec-2025 | $1,798,000 | – | 2,500,000 | +100.0% | 0.22% | – | |
| Sell | PETIQ INCnote 4.000% 6/0 | $1,456,000 | -82.5% | 1,240,000 | -82.3% | 0.17% | -85.7% | |
| SREV | SERVICESOURCE INTL INC | $1,267,000 | -26.6% | 1,279,182 | 0.0% | 0.15% | -40.3% | |
| AAQC | ACCELERATE ACQUISITION CORP | $972,000 | -0.1% | 100,000 | 0.0% | 0.12% | -18.9% | |
| FLDM | Sell | FLUIDIGM CORP DEL | $784,000 | -58.4% | 200,000 | -30.0% | 0.09% | -65.9% |
| KVSC | Buy | KHOSLA VENTURES ACQUT CO III | $586,000 | +498.0% | 60,000 | +500.0% | 0.07% | +400.0% |
| New | ARTEMIS STRATEGIC INVT CORPunit 09/30/2026 | $520,000 | – | 50,000 | +100.0% | 0.06% | – | |
| GLHA | GLASS HOUSES ACQUISITION COR | $486,000 | -0.6% | 50,000 | 0.0% | 0.06% | -19.4% | |
| ARRW | ARROWROOT ACQUISITION CORP | $485,000 | -0.2% | 50,000 | 0.0% | 0.06% | -18.3% | |
| New | M3 BRIGADE ACQUISITION IIIunit 99/99/9999 | $251,000 | – | 25,000 | +100.0% | 0.03% | – | |
| GXII | GX ACQUISITION CORP II | $242,000 | -0.4% | 25,000 | 0.0% | 0.03% | -19.4% | |
| KLAQ | KL ACQUISITION CORP | $245,000 | +0.4% | 25,000 | 0.0% | 0.03% | -19.4% | |
| CRU | CRUCIBLE ACQUISITION CORP | $244,000 | -0.4% | 25,000 | 0.0% | 0.03% | -19.4% | |
| SNRH | SENIOR CONNECT ACQUISITN COR | $244,000 | 0.0% | 25,000 | 0.0% | 0.03% | -19.4% | |
| MIT | MASON INDUSTRIAL TECHNOLGY I | $244,000 | 0.0% | 25,000 | 0.0% | 0.03% | -19.4% | |
| CIIG CAPITAL PARTNERS II INCunit 02/28/2028 | $206,000 | +2.0% | 20,000 | 0.0% | 0.02% | -16.7% | ||
| BOAS | BOA ACQUISITION CORP | $100,000 | +1.0% | 10,208 | 0.0% | 0.01% | -20.0% | |
| OSI | OSIRIS ACQUISITION CORPcl a | $97,000 | -1.0% | 10,000 | 0.0% | 0.01% | -14.3% | |
| NBST | NEWBURY STREET ACQUISITN COR | $97,000 | 0.0% | 10,000 | 0.0% | 0.01% | -14.3% | |
| TBCP | THUNDER BRIDGE CAP PRTNRS II | $98,000 | 0.0% | 10,000 | 0.0% | 0.01% | -14.3% | |
| TWLV | TWELVE SEAS INVESTMENT CO II | $97,000 | 0.0% | 10,000 | 0.0% | 0.01% | -14.3% | |
| SPTK | SPORTSTEK ACQUISITION CORP | $98,000 | 0.0% | 10,000 | 0.0% | 0.01% | -14.3% | |
| ASAX | ASTREA ACQUISITION CORP | $99,000 | -1.0% | 10,000 | 0.0% | 0.01% | -20.0% | |
| BRIV | B RILEY PRIN 250 MERGER CORP | $97,000 | 0.0% | 10,000 | 0.0% | 0.01% | -14.3% | |
| PSAG | PROPERTY SOLUTIONS ACQUISITI | $97,000 | 0.0% | 10,000 | 0.0% | 0.01% | -14.3% | |
| AAQCWS | Sell | ACCELERATE ACQUISITION CORP*w exp 06/15/202 | $21,000 | -32.3% | 25,000 | -24.8% | 0.00% | -40.0% |
| TBCPW | Exit | THUNDER BRIDGE CAP PRTNRS II*w exp 02/15/202 | $0 | – | -2,000 | -100.0% | 0.00% | – |
| PRTK | PARATEK PHARMACEUTICALS INC | $4,000 | -20.0% | 986 | 0.0% | 0.00% | -100.0% | |
| GXIIW | GX ACQUISITION CORP II*w exp 03/17/202 | $4,000 | 0.0% | 8,333 | 0.0% | 0.00% | -100.0% | |
| MACQW | Exit | MCAP ACQUISITION CORP*w exp 03/02/202 | $0 | – | -27,191 | -100.0% | -0.00% | – |
| DNZ | Exit | D AND Z MEDIA ACQUISITION CO | $0 | – | 0 | +100.0% | -0.05% | – |
| Exit | TELIGENT INC NEW | $0 | – | -899,000 | -100.0% | -0.05% | – | |
| NOTV | Exit | INOTIV INC | $0 | – | -15,000 | -100.0% | -0.06% | – |
| MACQ | Exit | MCAP ACQUISITION CORP | $0 | – | -134,300 | -100.0% | -0.20% | – |
| PLUG | Exit | PLUG POWER INC | $0 | – | -101,300 | -100.0% | -0.38% | – |
| Exit | TRAVERE THERAPEUTICS INCnote 2.500% 9/1 | $0 | – | -3,000,000 | -100.0% | -0.44% | – | |
| Exit | MicroStrategy Incnote 0.0000% 15-feb-2027 | $0 | – | -8,000,000 | -100.0% | -0.87% | – | |
| Exit | PATRICK INDS INCdbcv 1.000% 2/0 | $0 | – | -6,525,000 | -100.0% | -1.08% | – | |
| Exit | RADIUS HEALTH INCnote 3.000% 9/0 | $0 | – | -9,000,000 | -100.0% | -1.20% | – | |
| Exit | FLEXION THERAPEUTICS INCnote 3.375% 5/0 | $0 | – | -9,210,000 | -100.0% | -1.21% | – | |
| Exit | LIVE NATION ENTERTAINMENT INnote 2.500% 3/1 | $0 | – | -6,652,000 | -100.0% | -1.41% | – | |
| Exit | TWITTER INCnote 0.250% 6/1 | $0 | – | -8,000,000 | -100.0% | -1.48% | – | |
| Exit | Beyond Meat Incnote 0.0000% 15-mar-2027 | $0 | – | -11,750,000 | -100.0% | -1.49% | – | |
| Exit | PALO ALTO NETWORKS INCnote 0.375% 6/0 | $0 | – | -7,125,000 | -100.0% | -1.73% | – | |
| Exit | BLOOM ENERGY CORPnote 2.500% 8/1 | $0 | – | -8,775,000 | -100.0% | -1.76% | – | |
| Exit | VARONIS SYS INCnote 1.250% 8/1 | $0 | – | -6,000,000 | -100.0% | -1.81% | – | |
| Exit | Enphase Energy Inc Tranche Anote 0.0000% 01-mar-2026 | $0 | – | -13,577,000 | -100.0% | -1.87% | – | |
| Exit | LYFT INCnote 1.500% 5/1 | $0 | – | -12,000,000 | -100.0% | -2.74% | – | |
| Exit | ENCORE CAP GROUP INCnote 3.250%10/0 | $0 | – | -14,250,000 | -100.0% | -2.91% | – | |
| Exit | SAILPOINT TECHNOLOGIES HLDGSnote 0.125% 9/1 | $0 | – | -12,500,000 | -100.0% | -2.95% | – | |
| Exit | CHEGG INCnote 0.125% 3/1 | $0 | – | -16,500,000 | -100.0% | -3.48% | – |
Original filings
The following EDGAR filing(s) were analyzed to create this report:
- View 13F-HR filed 2022-02-14
Top long-term holdings
| Name | Quarters owned | Latest quarter owned | Max weighting |
|---|---|---|---|
| MAGNACHIP SEMICONDUCTOR CORP | 25 | Q3 2023 | 1.4% |
| SREV Equity | 24 | Q1 2022 | 2.0% |
| Sanofi Aventis CVR-WI | 21 | Q3 2019 | 0.3% |
| INFINERA CORPORATION | 19 | Q1 2023 | 6.1% |
| SPY 07/31/15 P190 | 17 | Q2 2023 | 31.6% |
| VECTOR GROUP LTD | 17 | Q2 2018 | 6.5% |
| AKTS Equity | 17 | Q3 2023 | 2.1% |
| DISH NETWORK CORPORATION | 16 | Q3 2023 | 3.5% |
| FLEXION THERAPEUTICS INC | 14 | Q3 2021 | 4.2% |
| PATRICK INDS INC | 14 | Q3 2022 | 2.7% |
View SILVERBACK ASSET MANAGEMENT LLC's complete holdings history.
Latest significant ownerships (13-D/G)
| Filed | Shares | Percentage | |
|---|---|---|---|
| James River Coal CO | February 12, 2014 | 3,444,400 | 8.7% |
| TRICO MARINE SERVICES INCSold out | February 07, 2011 | 0 | 0.0% |
| ORBITAL SCIENCES CORP /DE/Sold out | March 12, 2009 | 0 | 0.0% |
| DOR BIOPHARMA INCSold out | February 14, 2007 | 0 | 0.0% |
| OXIS INTERNATIONAL INCSold out | February 14, 2007 | 0 | 0.0% |
| YM BIOSCIENCES INC | February 14, 2006 | 870,100 | 2.3% |
View SILVERBACK ASSET MANAGEMENT LLC's complete significant-ownership history.
Latest filings
| Type | Filed |
|---|---|
| SC 13D/A | 2024-04-11 |
| 4 | 2024-03-15 |
| SC 13D/A | 2024-03-15 |
| SC 13D/A | 2024-02-15 |
| 13F-HR | 2024-02-13 |
| SC 13D/A | 2024-02-02 |
| 13F-HR | 2023-11-14 |
| 13F-HR/A | 2023-10-06 |
| SC 13D/A | 2023-09-14 |
| 13F-HR/A | 2023-08-17 |
View SILVERBACK ASSET MANAGEMENT LLC's complete filings history.
All filings
- Holdings (13F-HR)
- Significant ownership (13-D/G)
- Insider transactions (4, 5, 6)
- Events (8-K)
- Shareholder votes (proxy)
View complete filings history.