Linden Advisors LP
- SEC CIK
- 0001279396
- Latest filing
- Aug 14, 2026
Holdings in Q4 2024
Holdings as of Dec 31, 2024, filed Feb 14, 2025. Long positions only; changes compare share counts with Q3 2024.
- Positions
- 264
- −13 vs. Q3 2024
- Portfolio value
- $12.1B
- +$181.3M (+1.5%) vs. Q3 2024
| Security | Class | Shares | Value | % of portfolio | Share change | Action | History |
|---|---|---|---|---|---|---|---|
| MicroStrategy Inc594972AE1 | NOTE 2/1 | – | $668.7M | 5.5% | – | – | – |
| Western Digital Corp958102AT2 | NOTE 3.000%11/1 | – | $490.6M | 4.1% | – | New | – |
| Confluent, Inc.20717MAB9 | NOTE 1/1 | – | $295.1M | 2.4% | – | – | – |
| Li Auto Inc.50202MAB8 | NOTE 0.250% 5/0 | – | $271.0M | 2.2% | – | – | – |
| Makemytrip Limited Mauritius56087FAB0 | NOTE 2/1 | – | $260.8M | 2.2% | – | – | – |
| Liberty Media Corp531229AP7 | NOTE 3.750% 3/1 | – | $252.0M | 2.1% | – | – | – |
| INSMED Inc457669AB5 | NOTE 0.750% 6/0 | – | $244.5M | 2.0% | – | – | – |
| DraftKings Inc.26142RAB0 | NOTE 3/1 | – | $244.2M | 2.0% | – | – | – |
| United States STL Corp New912909AT5 | NOTE 5.000%11/0 | – | $225.0M | 1.9% | – | – | – |
| Lumentum Hldgs Inc55024UAF6 | NOTE 0.500% 6/1 | – | $221.7M | 1.8% | – | – | – |
| ZTO Express (Cayman) Inc.98980AAB1 | NOTE 1.500% 9/0 | – | $221.3M | 1.8% | – | – | – |
| Snap Inc83304AAH9 | NOTE 0.125% 3/0 | – | $214.3M | 1.8% | – | – | – |
| Semtech Corp816850AF8 | NOTE 1.625%11/0 | – | $212.4M | 1.8% | – | – | – |
| Cytokinetics Inc23282WAC4 | NOTE 3.500% 7/0 | – | $204.8M | 1.7% | – | – | – |
| Ascendis Pharma A/S04351PAD3 | NOTE 2.250% 4/0 | – | $186.5M | 1.5% | – | – | – |
| TransMedics Group, Inc.89377MAB5 | NOTE 1.500% 6/0 | – | $163.3M | 1.4% | – | – | – |
| Advanced Energy Inds007973AE0 | NOTE 2.500% 9/1 | – | $152.0M | 1.3% | – | – | – |
| Marriott Vacations Worldwide Corp57164YAF4 | NOTE 3.250%12/1 | – | $149.2M | 1.2% | – | – | – |
| Rapid7, Inc.753422AF1 | NOTE 0.250% 3/1 | – | $146.0M | 1.2% | – | – | – |
| PG&E Corp69331CAL2 | NOTE 4.250%12/0 | – | $143.5M | 1.2% | – | New | – |
| Exact Sciences Corp30063PAB1 | NOTE 0.375% 3/1 | – | $137.5M | 1.1% | – | – | – |
| Lumentum Hldgs Inc55024UAH2 | NOTE 1.500%12/1 | – | $134.8M | 1.1% | – | – | – |
| Etsy Inc29786AAL0 | NOTE 0.125% 9/0 | – | $132.0M | 1.1% | – | – | – |
| Lumentum Hldgs Inc55024UAD1 | NOTE 0.500%12/1 | – | $127.5M | 1.1% | – | – | – |
| CONMED Corp207410AH4 | NOTE 2.250% 6/1 | – | $126.2M | 1.0% | – | – | – |
| Huazhu Group Ltd44332NAB2 | NOTE 3.000% 5/0 | – | $125.9M | 1.0% | – | – | – |
| Camtek Ltd13469VAB4 | NOTE 12/0 | – | $124.1M | 1.0% | – | – | – |
| Marriott Vacations Worldwide Corp57164YAD9 | NOTE 1/1 | – | $122.5M | 1.0% | – | – | – |
| Impinj Inc453204AD1 | NOTE 1.125% 5/1 | – | $120.9M | 1.0% | – | – | – |
| Collegium Pharmaceutical, Inc19459JAC8 | NOTE 2.875% 2/1 | – | $119.8M | 1.0% | – | – | – |
| Etsy Inc29786AAN6 | NOTE 0.250% 6/1 | – | $116.5M | 1.0% | – | – | – |
| Stride, Inc.86333MAA6 | NOTE 1.125% 9/0 | – | $115.6M | 1.0% | – | New | – |
| Veeco Instrs Inc Del922417AJ9 | NOTE 2.875% 6/0 | – | $112.0M | 0.9% | – | – | – |
| Exact Sciences Corp30063PAC9 | NOTE 0.375% 3/0 | – | $108.3M | 0.9% | – | – | – |
| PagerDuty, Inc.69553PAD2 | NOTE 1.500%10/1 | – | $104.3M | 0.9% | – | New | – |
| Evolent Health, Inc.30050BAH4 | NOTE 3.500%12/0 | – | $102.9M | 0.9% | – | New | – |
| Vishay Intertechnology Inc928298AR9 | NOTE 2.250% 9/1 | – | $101.2M | 0.8% | – | – | – |
| Enphase Energy, Inc.29355AAK3 | NOTE 3/0 | – | $101.1M | 0.8% | – | – | – |
| Snap Inc83304AAF3 | NOTE 5/0 | – | $100.1M | 0.8% | – | – | – |
| Sarepta Therapeutics, Inc.803607AD2 | NOTE 1.250% 9/1 | – | $99.9M | 0.8% | – | – | – |
| Livent Corp.53814LAB4 | NOTE 4.125% 7/1 | – | $99.2M | 0.8% | – | – | – |
| Wayfair Inc.94419LAF8 | NOTE 1.000% 8/1 | – | $98.7M | 0.8% | – | – | – |
| Canadian Solar Inc.136635AG4 | NOTE 2.500%10/0 | – | $94.6M | 0.8% | – | – | – |
| Fiverr Intl Ltd33835LAA3 | NOTE 11/0 | – | $94.6M | 0.8% | – | – | – |
| Chegg, Inc163092AD1 | NOTE 0.125% 3/1 | – | $92.6M | 0.8% | – | – | – |
| Sphere Entertainment Co.55826TAB8 | NOTE 3.500%12/0 | – | $91.5M | 0.8% | – | New | – |
| Bloom Energy Corp093712AK3 | NOTE 3.000% 6/0 | – | $90.9M | 0.8% | – | – | – |
| Digitalocean Hldgs Inc25402DAB8 | NOTE 12/0 | – | $90.0M | 0.7% | – | – | – |
| Coinbase Global, Inc.19260QAB3 | NOTE 0.500% 6/0 | – | $89.0M | 0.7% | – | – | – |
| BridgeBio Pharma, Inc.10806XAD4 | NOTE 2.250% 2/0 | – | $87.5M | 0.7% | – | – | – |
| Cable One, Inc.12685JAE5 | NOTE 3/1 | – | $87.4M | 0.7% | – | – | – |
| Pebblebrook Hotel Tr70509VAA8 | NOTE 1.750%12/1 | – | $87.1M | 0.7% | – | – | – |
| Jamf Hldg Corp47074LAB1 | NOTE 0.125% 9/0 | – | $83.7M | 0.7% | – | – | – |
| Unity Software Inc.91332UAB7 | NOTE 11/1 | – | $82.7M | 0.7% | – | – | – |
| Granite Constr Inc387328AD9 | NOTE 3.750% 5/1 | – | $80.4M | 0.7% | – | – | – |
| Halozyme Therapeutics, Inc.40637HAD1 | NOTE 0.250% 3/0 | – | $80.3M | 0.7% | – | – | – |
| Enphase Energy, Inc.29355AAH0 | NOTE 3/0 | – | $80.2M | 0.7% | – | – | – |
| Repligen Corp759916AD1 | NOTE 1.000%12/1 | – | $78.7M | 0.7% | – | New | – |
| Enovis CORP194014AB2 | NOTE 3.875%10/1 | – | $77.8M | 0.6% | – | New | – |
| InterDigital, Inc.45867GAD3 | NOTE 3.500% 6/0 | – | $70.3M | 0.6% | – | – | – |
| WEIBO Corp948596AJ0 | NOTE 1.375%12/0 | – | $67.1M | 0.6% | – | New | – |
| CSG Sys Intl Inc126349AH2 | NOTE 3.875% 9/1 | – | $66.9M | 0.6% | – | – | – |
| Verint Systems Inc92343XAC4 | NOTE 0.250% 4/1 | – | $65.8M | 0.5% | – | – | – |
| Callaway Golf Co131193AE4 | NOTE 2.750% 5/0 | – | $65.2M | 0.5% | – | – | – |
| Ceridian HCM Hldg Inc15677JAD0 | NOTE 0.250% 3/1 | – | $64.8M | 0.5% | – | – | – |
| Par Technology Corp698884AE3 | NOTE 1.500%10/1 | – | $64.8M | 0.5% | – | – | – |
| Q2 Hldgs Inc74736LAD1 | NOTE 0.750% 6/0 | – | $64.7M | 0.5% | – | – | – |
| Innoviva, Inc.45781MAD3 | NOTE 2.125% 3/1 | – | $63.9M | 0.5% | – | – | – |
| Lantheus Hldgs Inc516544AB9 | NOTE 2.625%12/1 | – | $63.4M | 0.5% | – | – | – |
| Eventbrite, Inc.29975EAD1 | NOTE 0.750% 9/1 | – | $62.6M | 0.5% | – | – | – |
| Health Catalyst, Inc.42225TAB3 | NOTE 2.500% 4/1 | – | $62.6M | 0.5% | – | – | – |
| SHIFT4 PMTS Inc82452JAD1 | NOTE 0.500% 8/0 | – | $62.2M | 0.5% | – | – | – |
| Teladoc Health, Inc.87918AAF2 | NOTE 1.250% 6/0 | – | $62.0M | 0.5% | – | – | – |
| Workiva Inc98139AAD7 | NOTE 1.250% 8/1 | – | $60.8M | 0.5% | – | – | – |
| BridgeBio Pharma, Inc.10806XAB8 | NOTE 2.500% 3/1 | – | $59.1M | 0.5% | – | – | – |
| Summit Hotel Pptys Inc866082AA8 | NOTE 1.500% 2/1 | – | $58.7M | 0.5% | – | – | – |
| Travere Therapeutics, Inc.89422GAA5 | NOTE 2.250% 3/0 | – | $58.7M | 0.5% | – | – | – |
| NIO Inc.62914VAF3 | NOTE 0.500% 2/0 | – | $58.5M | 0.5% | – | – | – |
| PTC Therapeutics, Inc.69366JAD3 | NOTE 1.500% 9/1 | – | $55.8M | 0.5% | – | – | – |
| Encore Cap Group Inc292554AP7 | NOTE 4.000% 3/1 | – | $55.8M | 0.5% | – | – | – |
| Upstart Hldgs Inc91680MAB3 | NOTE 0.250% 8/1 | – | $55.3M | 0.5% | – | – | – |
| Insulet Corp45784PAK7 | NOTE 0.375% 9/0 | – | $52.7M | 0.4% | – | – | – |
| PROS Holdings, Inc.74346YAG8 | NOTE 2.250% 9/1 | – | $52.3M | 0.4% | – | – | – |
| Envista Holdings Corp29415FAD6 | NOTE 1.750% 8/1 | – | $52.1M | 0.4% | – | – | – |
| Neogenomics Inc64049MAB6 | NOTE 0.250% 1/1 | – | $50.2M | 0.4% | – | – | – |
| Fluor Corp343412AJ1 | NOTE 1.125% 8/1 | – | $48.3M | 0.4% | – | New | – |
| NovoCure Ltd67011XAB9 | NOTE 11/0 | – | $47.7M | 0.4% | – | – | – |
| Mitek Sys Inc606710AA9 | NOTE 0.750% 2/0 | – | $47.0M | 0.4% | – | – | – |
| Amphastar Pharmaceuticals IN03209RAB9 | NOTE 2.000% 3/1 | – | $46.3M | 0.4% | – | – | – |
| Centennial Resource Dev Inc15136AAA0 | NOTE 3.250% 4/0 | – | $43.1M | 0.4% | – | – | – |
| Rapid7, Inc.753422AH7 | NOTE 1.250% 3/1 | – | $41.5M | 0.3% | – | – | – |
| Varex Imaging Corp92214XAB2 | NOTE 4.000% 6/0 | – | $40.5M | 0.3% | – | – | – |
| Q2 Hldgs Inc74736LAF6 | NOTE 0.125%11/1 | – | $39.3M | 0.3% | – | – | – |
| Cheesecake Factory Inc163072AA9 | NOTE 0.375% 6/1 | – | $39.1M | 0.3% | – | – | – |
| Ezcorp Inc302301AE6 | CONVERTIBLE BOND | – | $38.3M | 0.3% | – | – | – |
| Lci Inds501812AB7 | NOTE 1.125% 5/1 | – | $37.2M | 0.3% | – | – | – |
| Cerence Inc.156727AD1 | NOTE 1.500% 7/0 | – | $35.6M | 0.3% | – | – | – |
| TripAdvisor, Inc.896945AD4 | NOTE 0.250% 4/0 | – | $35.0M | 0.3% | – | – | – |
| Upwork, Inc91688FAB0 | NOTE 0.250% 8/1 | – | $32.6M | 0.3% | – | – | – |
| Apellis Pharmaceuticals, Inc.03753UAB2 | NOTE 3.500% 9/1 | – | $32.2M | 0.3% | – | – | – |
Sold out since Q3 2024 (73)
Positions held at the end of Q3 2024 that are gone from this filing.
| Security | Class | Shares in Q3 2024 | Value in Q3 2024 | % of portfolio in Q3 2024 | History |
|---|---|---|---|---|---|
| MongoDB, Inc.60937PAD8 | NOTE 0.250% 1/1 | – | $227.8M | 1.9% | – |
| Sea Ltd81141RAG5 | NOTE 0.250% 9/1 | – | $224.2M | 1.9% | – |
| Livongo Health Inc539183AA1 | NOTE 0.875% 6/0 | – | $180.8M | 1.5% | – |
| Affirm Hldgs Inc00827BAB2 | NOTE 11/1 | – | $136.7M | 1.2% | – |
| Wayfair Inc.94419LAR2 | NOTE 3.500%11/1 | – | $131.0M | 1.1% | – |
| Bilibili Inc.090040AF3 | NOTE 0.500%12/0 | – | $86.9M | 0.7% | – |
| Wayfair Inc.94419LAP6 | NOTE 3.250% 9/1 | – | $78.3M | 0.7% | – |
| Integra Lifesciences Hldgs C457985AM1 | NOTE 0.500% 8/1 | – | $63.3M | 0.5% | – |
| Wayfair Inc.94419LAM3 | NOTE 0.625%10/0 | – | $51.3M | 0.4% | – |
| Marathon Digital Holdings IN565788AB2 | NOTE 1.000%12/0 | – | $49.2M | 0.4% | – |
| PPL Cap FDG Inc69352PAS2 | NOTE 2.875% 3/1 | – | $45.0M | 0.4% | – |
| Air Trans Svcs Group Inc00922RAD7 | NOTE 3.875% 8/1 | – | $43.3M | 0.4% | – |
| Haemonetics Corp Mass405024AB6 | NOTE 3/0 | – | $40.4M | 0.3% | – |
| Mannkind Corp56400PAQ5 | NOTE 2.500% 3/0 | – | $34.4M | 0.3% | – |
| RingCentral, Inc.76680RAH0 | NOTE 3/1 | – | $33.5M | 0.3% | – |
| Presidio MidCo Inc.G3106N125 | UNIT 99/99/9999 | 3,165,000 | $31.4M | 0.3% | – |
| Bill.com Holdings090043AD2 | CONV BOND | – | $30.8M | 0.3% | – |
| Duke Energy CORP26441CBY0 | NOTE 4.125% 4/1 | – | $20.7M | 0.2% | – |
| Solaredge Technologies, Inc.83417MAD6 | NOTE 9/1 | – | $20.1M | 0.2% | – |
| SilverBox Corp IVG81354113 | UNIT 99/99/9999 | 2,000,000 | $20.1M | 0.2% | – |
| Alnylam Pharmaceuticals, Inc.02043QAB3 | NOTE 1.000% 9/1 | – | $19.1M | 0.2% | – |
| Patk703343AG8 | 12/01/2028 | – | $16.3M | 0.1% | – |
| Graf Global Corp.G4036C114 | UNIT 05/31/2032 | 1,500,000 | $15.0M | 0.1% | – |
| Macom Tech Solutions Hldgs I55405YAB6 | NOTE 0.250% 3/1 | – | $12.2M | 0.1% | – |
| Nutanix, Inc.67059NAH1 | NOTE 0.250%10/0 | – | $11.4M | 0.1% | – |
| USARUSA Rare Earth, Inc. | CL A ORD SHS | 1,000,000 | $10.7M | 0.1% | History |
| Wix.com Ltd.92940WAD1 | NOTE 8/1 | – | $9.07M | 0.1% | – |
| Black Spade Acquisition II CG1153L125 | UNIT 02/15/2029 | 750,000 | $7.48M | 0.1% | – |
| Cloudflare, Inc.18915MAC1 | NOTE 8/1 | – | $7.38M | 0.1% | – |
| i3 Verticals, Inc.44933TAB2 | NOTE 1.000% 2/1 | – | $7.27M | 0.1% | – |
| CLBRUColombier Acquisition Corp. II | UNIT 99/99/9999 | 650,000 | $6.75M | 0.1% | History |
| ALCYFAlchemy Investments Acquisition Corp 1 | SHS CL A | 500,000 | $5.44M | <0.1% | History |
| Agriculture & Nat Sol Acq CoG0131Y126 | UNIT 99/99/9999 | 500,000 | $5.30M | <0.1% | – |
| Euronet Worldwide, Inc.298736AL3 | NOTE 0.750% 3/1 | – | $5.16M | <0.1% | – |
| Legato Merger Corp. IIIG5451A129 | UNIT 99/99/9999 | 450,000 | $4.65M | <0.1% | – |
| Lyft, Inc.55087PAB0 | NOTE 1.500% 5/1 | – | $4.57M | <0.1% | – |
| Churchill Capital Corp IX/CaymanG21301125 | UNIT 99/99/9999 | 400,000 | $4.10M | <0.1% | – |
| Cardlytics, Inc.14161WAB1 | NOTE 1.000% 9/1 | – | $3.15M | <0.1% | – |
| BOWNBowen Acquisition Corp | SHS | 250,000 | $2.69M | <0.1% | History |
| Silverbox Corp III82836N107 | COM CL A | 150,000 | $1.61M | <0.1% | – |
| ESH Acquisition Corp.296424104 | COM | 100,000 | $1.06M | <0.1% | – |
| OKLOOklo Inc. | COM CL A | 100,000 | $809.0K | <0.1% | History |
| HPE.PCHewlett Packard Enterprise Co | 7.625 MAND CONV | 5,000 | $303.2K | <0.1% | History |
| Itron, Inc.465741AN6 | NOTE 3/1 | – | $252.5K | <0.1% | – |
| Ionis Pharmaceuticals Inc462222AD2 | NOTE 4/0 | – | $249.2K | <0.1% | – |
| Starwood Ppty Tr Inc85571BBA2 | NOTE 6.750% 7/1 | – | $196.4K | <0.1% | – |
| Intuitive Machines, Inc.46125A118 | *W EXP 02/13/202 | 52,000 | $129.2K | <0.1% | – |
| Spring Valley Acquistn CorpG83752132 | RIGHT 02/25/2026 | 600,000 | $60.4K | <0.1% | – |
| Gores Holdings IX, Inc.38287A119 | *W EXP 01/14/202 | 416,665 | $36.6K | <0.1% | – |
| GRIID Infrastructure Inc.398501114 | *W EXP 12/29/202 | 786,403 | $22.5K | <0.1% | – |
| ZPTAWZapata Quantum, Inc. | *W EXP 99/99/999 | 549,999 | $20.7K | <0.1% | History |
| Patria Latin Amrcn Opprnty AG69454117 | *W EXP 02/23/202 | 500,000 | $20.5K | <0.1% | – |
| Tlgy Acquisition CorpG8656T125 | *W EXP 11/09/202 | 424,999 | $19.0K | <0.1% | – |
| ExcelFin Acquisition Corp.30069X110 | *W EXP 10/25/202 | 250,000 | $19.0K | <0.1% | – |
| bleuacacia ltdG11728139 | RIGHT 10/30/2026 | 600,000 | $18.1K | <0.1% | – |
| Atlantic Coastal Aqstn Corp04845A116 | *W EXP 01/13/202 | 499,999 | $17.1K | <0.1% | – |
| JWSWFJaws Mustang Acquisition Corp | *W EXP 01/30/202 | 500,000 | $16.3K | <0.1% | History |
| APx Acquisition Corp. IG0440J125 | *W EXP 11/30/202 | 199,999 | $13.9K | <0.1% | – |
| IXQWFIX Acquisition Corp. | *W EXP 07/31/202 | 174,999 | $13.8K | <0.1% | History |
| Global Technolgy Acqstn CorpG3934N115 | *W EXP 10/19/202 | 199,799 | $10.8K | <0.1% | – |
| Focus Impact Acquisition Cor34417L117 | *W EXP 10/28/202 | 286,049 | $9.67K | <0.1% | – |
| Healthcare AI Acquisition Corp.G4373K117 | *W EXP 99/99/999 | 249,999 | $6.88K | <0.1% | – |
| bleuacacia ltdG11728113 | *W EXP 10/30/202 | 299,999 | $6.30K | <0.1% | – |
| New Providence Acqsitn Corp64823D110 | *W EXP 11/09/202 | 166,666 | $6.27K | <0.1% | – |
| Finnovate Acquisition Corp.G3R34K111 | *W EXP 99/99/999 | 318,749 | $5.96K | <0.1% | – |
| Everest Consolidator Acq Cor29978K110 | *W EXP 99/99/999 | 199,999 | $5.66K | <0.1% | – |
| ATEKWAthena Technology Acquisition Corp. II | *W EXP 10/17/202 | 125,000 | $4.28K | <0.1% | History |
| Pearl Holdings Acquisitn CorG44525114 | *W EXP 12/15/202 | 121,999 | $3.96K | <0.1% | – |
| Eve Mobility Acquisition CorG3218G117 | *W EXP 12/31/202 | 74,399 | $3.31K | <0.1% | – |
| Mountain & Co I Acquisitn CoG6301J112 | *W EXP 09/30/202 | 224,999 | $2.99K | <0.1% | – |
| DP Cap Acquisition Corp IG2R05B126 | *W EXP 11/08/202 | 180,499 | $2.80K | <0.1% | – |
| Brooge Energy LtdG1611B115 | *W EXP 12/20/202 | 607,748 | $1.52K | <0.1% | – |
| Onyx Acquisition Co. IG6755Q117 | *W EXP 11/30/202 | 104,654 | $1.34K | <0.1% | – |