Linden Advisors LP holds a diversified book of 563 stocks worth $17.9B as of Q1 2026 (disclosed May 15, 2026, a ~45-day 13F lag). This quarter they opened Unity Software Inc and trimmed Lumentum Holdings Inc. Their largest long position is Lumentum Holdings Inc at 8% of the equity book. Cloning the disclosed picks since 2013 would be +234% (+10.0%/yr). That is a simulation of the disclosed long book, not audited returns.
The public view is the crawlable proof. The same sourced dataset is available through REST and MCP for agents, research scripts, and back-office tools.
This fund page is the Follow view. The Build view lets your agent pull holdings, quarter changes, overlap, and source filings through API or MCP.
curl -H "Authorization: Bearer YOUR_API_KEY" \ "https://arkolith.com/api/v1/funds/1279396/holdings"
Use Arkolith to show LINDEN ADVISORS LP's latest holdings, largest changes, and filing provenance.
Following at the filing date actually beat the quarter-end book by 287.3 points over this window.
Growth of $10,000 cloning Linden Advisors LP's disclosed long 13F book, rebalanced on each filing date (so it reflects the ~45-day reporting lag, no look-ahead), total-return basis (dividends reinvested), derived from end-of-day prices. “Their reported book” values the same picks from quarter-end, before they were public. S&P 500 is SPY total return over the same window. Excludes shorts, cash, options and non-13F holdings. Not investment advice.
Top-heavy: diversified book
Share of the disclosed book in its largest positions. A higher top-5 share means a more concentrated, higher-conviction portfolio.
10% mapped to company sectors
Direct operating-company sectors from our SIC-based security master. ETF/fund and unclassified holdings stay visible separately; this is not ETF look-through exposure.
Estimated $ traded · quarter-end prices, no cost basis
Other tracked managers holding the same core names as Linden Advisors LP
| Manager / fund | Shared names | Their $ in those |
|---|---|---|
| JPMORGAN CHASE & CO | 70 / 80 | $501.1M |
| LAZARD ASSET MANAGEMENT LLC | 62 / 80 | $12.4M |
| BNP PARIBAS FINANCIAL MARKETS | 61 / 80 | $939.3M |
| FMR LLC | 61 / 80 | $924.6M |
| BlackRock, Inc. | 60 / 80 | $1.6B |
| STATE STREET CORP | 54 / 80 | $1.2B |
| Calamos Advisors LLC | 53 / 80 | $1.5B |
| BANK OF AMERICA CORP /DE/ | 50 / 80 | $186.9M |
Ranked by how many of Linden Advisors LP's top 80 disclosed names each fund also holds: a cross-fund conviction signal from the latest 13F of every tracked manager.
Bars show each stock's share of the portfolio. Click a row for its position history.
| # | Security | Value | Shares | % Port | Last move | History |
|---|---|---|---|---|---|---|
| 1 | Lumentum Holdings Inc 0.5 06/15/2028 SDBCV | $1.5B | 281.38M | 8.4% | ▼−1.0% Reduced · −2.8M sh | |
| 2 | Lumentum Holdings Inc 1.5 12/15/2029 SDBCV | $944.3M | 93.65M | 5.3% | ▲+0.3% Added · +312K sh | |
| 3 | Lumentum Holdings Inc 0.5 12/15/2026 SDBCV | $595.4M | 84.35M | 3.3% | ▼−6.0% Reduced · −5.4M sh | |
| 4 | Centrus Energy Corp 2.25 11/01/2030 SDBCV | $488.6M | 239.90M | 2.7% | —Held | |
| 5 | Applied Digital Corp 2.75 06/01/2030 SDBCV | $346.5M | 130.53M | 1.9% | ▲+0.1% Added · +95K sh | |
| 6 | MKS Inc 1.25 06/01/2030 SDBCV | $329.8M | 198.89M | 1.8% | ▼−6.7% Reduced · −14.2M sh | |
| 7 | Sphere Entertainment Co 3.5 12/01/2028 SDBCV | $281.2M | 83.54M | 1.6% | ▲+1.5% Added · +1.3M sh | |
| 8 | Unity Software Inc 0 03/15/2030 SDBCV | $275.9M | 275.61M | 1.5% | ▲New New position | |
| 9 | Bridgebio Pharma Inc 2.25 02/01/2029 SDBCV | $268.5M | 239.05M | 1.5% | ▲+12% Added · +25.0M sh | |
| 10 | Liberty Media Corp 3.75 03/15/2028 SDBCV | $257.9M | 249.42M | 1.4% | —Held | |
| 11 | Strategy Inc Note 12/0 SDBCV | $244.7M | 293.13M | 1.4% | ▲+45% Added · +90.5M sh | |
| 12 | Integer Holdings Corp 1.875 03/15/2030 144A SDBCV | $243.7M | 253.84M | 1.4% | ▲New New position | |
| 13 | Affirm Holdings Inc 0.75 12/15/2029 SDBCV | $242.7M | 259.62M | 1.4% | ▲+1.5% Added · +3.9M sh | |
| 14 | Solaris Energy Infrastru 0.25 10/01/2031 SDBCV | $242.4M | 193.77M | 1.4% | ▲+2.7% Added · +5.2M sh | |
| 15 | Vishay Intertechnology 2.25 09/15/2030 SDBCV | $227.5M | 236.60M | 1.3% | ▲+14% Added · +28.6M sh | |
| 16 | Celcuity Inc 2.75 08/01/2031 SDBCV | $226.4M | 92.72M | 1.3% | ▼−0.7% Reduced · −657K sh | |
| 17 | Bridgebio Pharma Inc 1.75 03/01/2031 144A SDBCV | $225.4M | 132.72M | 1.3% | ▲New New position | |
| 18 | Strategy Inc Note 0.625 3/1 SDBCV | $210.2M | 182.44M | 1.2% | ▼−18% Reduced · −40.0M sh | |
| 19 | Sunrun Inc 4 03/01/2030 144A SDBCV | $205.8M | 172.59M | 1.2% | ▲+12% Added · +18.3M sh | |
| 20 | Ascendis Pharma A/s 2.25 04/01/2028 SDBCV | $205.5M | 139.57M | 1.2% | ▲+1.6% Added · +2.2M sh | |
| 21 | Bill Holdings Inc 0 04/01/2030 144A SDBCV | $199.2M | 223.56M | 1.1% | ▼−29% Reduced · −90.6M sh | |
| 22 | Guardant Health Inc 1.25 02/15/2031 SDBCV | $194.9M | 115.82M | 1.1% | ▲+42% Added · +34.0M sh | |
| 23 | Silvercorp Metals Inc 4.75 12/15/2029 144A SDBCV | $192.3M | 74.77M | 1.1% | ▲+15% Added · +9.5M sh | |
| 24 | Peloton Interactive Inc 5.5 12/01/2029 SDBCV | $187.4M | 139.59M | 1.0% | ▲+1.4% Added · +1.9M sh | |
| 25 | Cleanspark Inc 0 06/15/2030 144A SDBCV | $186.2M | 191.50M | 1.0% | ▼−8.6% Reduced · −18.0M sh | |
| 26 | Haemonetics Corp 2.5 06/01/2029 SDBCV | $180.5M | 189.40M | 1.0% | ▼−3.3% Reduced · −6.5M sh | |
| 27 | Fastly Inc 7.75 06/01/2028 SDBCV | $175.2M | 94.00M | 1.0% | ▲New New position | |
| 28 | Osi Systems Inc 2.25 08/01/2029 SDBCV | $175.0M | 114.05M | 1.0% | —Held | |
| 29 | Aerovironment Inc 0 07/15/2030 SDBCV | $174.4M | 177.36M | 1.0% | ▲+16% Added · +24.4M sh | |
| 30 | Upstart Holdings Inc 2 10/01/2029 144A SDBCV | $173.2M | 176.65M | 1.0% | ▼−5.6% Reduced · −10.5M sh | |
| 31 | Solar Edge Technologies 2.25 07/01/2029 SDBCV | $171.0M | 99.47M | 1.0% | ▲+57% Added · +36.1M sh | |
| 32 | Strategy Inc 0 03/01/2030 SDBCV | $167.5M | 192.22M | 0.9% | ▲New New position | |
| 33 | Jazz Investments I Ltd 3.125 09/15/2030 SDBCV | $163.7M | 115.45M | 0.9% | ▼−34% Reduced · −60.0M sh | |
| 34 | Collegium Pharma Inc 2.875 02/15/2029 SDBCV | $157.7M | 135.69M | 0.9% | ▲+0.7% Added · +1.0M sh | |
| 35 | Stride Inc 1.125 09/01/2027 SDBCV | $144.9M | 83.95M | 0.8% | ▼−19% Reduced · −20.0M sh | |
| 36 | Riot Platforms Inc 0.75 01/15/2030 144A SDBCV | $143.6M | 124.42M | 0.8% | ▼−1.2% Reduced · −1.5M sh | |
| 37 | Progress Software Corp 3.5 03/01/2030 SDBCV | $135.7M | 152.35M | 0.8% | ▲+0.7% Added · +1.0M sh | |
| 38 | Cipher Mining 1.75 05/15/2030 SDBCV | $135.6M | 44.00M | 0.8% | —Held | |
| 39 | Conmed Corp 2.25 06/15/2027 SDBCV | $135.2M | 139.22M | 0.8% | ▲~0% Added · +45K sh | |
| 40 | Fortuna Mining Corp 3.75 06/30/2029 144A SDBCV | $134.5M | 77.38M | 0.8% | ▲+6.2% Added · +4.5M sh | |
| 41 | Strategy Inc 0.875 03/15/2031 SDBCV | $127.9M | 132.64M | 0.7% | ▲+26% Added · +27.0M sh | |
| 42 | Travere Therapeutics Inc 2.25 03/01/2029 SDBCV | $127.9M | 101.06M | 0.7% | ▲+18% Added · +15.5M sh | |
| 43 | Strategy Inc Note 2.250 6/1 SDBCV | $126.1M | 123.04M | 0.7% | ▲+27% Added · +26.4M sh | |
| 44 | Advanced Energy Ind 2.5 09/15/2028 SDBCV | $121.5M | 50.51M | 0.7% | ▼−14% Reduced · −8.0M sh | |
| 45 | Veeco Instruments Inc 2.875 06/01/2029 SDBCV | $120.4M | 86.80M | 0.7% | ▲+5.1% Added · +4.2M sh | |
| 46 | Iren Ltd 3.25 06/15/2030 SDBCV | $118.2M | 51.78M | 0.7% | —Held | |
| 47 | Pacira Biosciences Inc 2.125 05/15/2029 SDBCV | $117.8M | 121.50M | 0.7% | ▲+12% Added · +12.8M sh | |
| 48 | Solaris Energy Infrastru 4.75 05/01/2030 SDBCV | $115.3M | 48.67M | 0.6% | —Held | |
| 49 | NextEra Energy Inc CVPFD | $110.6M | 2.20M | 0.6% | ▲New New position | |
| 50 | McEwen Mining Inc 5.25 08/15/2030 144A SDBCV | $110.4M | 52.55M | 0.6% | ▲New New position |
As-of date vs the date the SEC received each filing
| Quarter | As of | Filed | Positions | Value | Form |
|---|---|---|---|---|---|
| Q1 2026 | Mar 31, 2026 | May 15, 2026 | 565 | $17.9B | 13F-HR |
| Q4 2025 | Dec 31, 2025 | Feb 17, 2026 | 472 | $16.2B | 13F-HR |
| Q3 2025 | Sep 30, 2025 | Nov 14, 2025 | 408 | $15.0B | 13F-HR |
| Q2 2025 | Jun 30, 2025 | Aug 14, 2025 | 376 | $16.3B | 13F-HR |
| Q1 2025 | Mar 31, 2025 | May 15, 2025 | 307 | $14.7B | 13F-HR |
| Q4 2024 | Dec 31, 2024 | Feb 14, 2025 | 264 | $12.1B | 13F-HR |
| Q3 2024 | Sep 30, 2024 | Nov 14, 2024 | 277 | $11.9T | 13F-HR |
| Q2 2024 | Jun 30, 2024 | Aug 14, 2024 | 291 | $12.0T | 13F-HR |
| Q1 2024 | Mar 31, 2024 | May 15, 2024 | 315 | $12.6T | 13F-HR |
| Q4 2023 | Dec 31, 2023 | Feb 14, 2024 | 332 | $10.5T | 13F-HR |
| Q3 2023 | Sep 30, 2023 | Nov 14, 2023 | 374 | $9.7T | 13F-HR |
| Q2 2023 | Jun 30, 2023 | Aug 14, 2023 | 398 | $9.5B | 13F-HR |
| Q1 2023 | Mar 31, 2023 | May 15, 2023 | 467 | $9.5B | 13F-HR |
| Q4 2022 | Dec 31, 2022 | Feb 14, 2023 | 575 | $9.5B | 13F-HR |
| Q3 2022 | Sep 30, 2022 | Nov 14, 2022 | 695 | $10.9B | 13F-HR |
| Q2 2022 | Jun 30, 2022 | Aug 15, 2022 | 724 | $10.9B | 13F-HR |
| Q1 2022 | Mar 31, 2022 | May 16, 2022 | 722 | $15.9B | 13F-HR |
| Q4 2021 | Dec 31, 2021 | Feb 14, 2022 | 723 | $16.4B | 13F-HR |
| Q3 2021 | Sep 30, 2021 | Nov 15, 2021 | 636 | $17.0B | 13F-HR |
| Q2 2021 | Jun 30, 2021 | Aug 16, 2021 | 821 | $18.9B | 13F-HR |
| Q1 2021 | Mar 31, 2021 | May 17, 2021 | 713 | $13.5B | 13F-HR |
| Q4 2020 | Dec 31, 2020 | Feb 16, 2021 | 481 | $13.4B | 13F-HR |
| Q3 2020 | Sep 30, 2020 | Nov 16, 2020 | 322 | $8.3B | 13F-HR |
| Q2 2020 | Jun 30, 2020 | Sep 15, 2020 | 262 | $6.2B | 13F-HR/A |
Holdings from SEC EDGAR 13F-HR filings, updated quarterly ~45 days after quarter-end. Public domain. The book and weighting are long equity only; disclosed put/call options are listed separately and excluded from those totals. The performance line is a simulation of the disclosed long book, not an audited return.