AC
Alethea Capital Management, LLC
13F filer · CIK 0001549408Reported Aug 14, 2026
Net buyer this quarter
13F portfolio value$241MU.S. long equity reported on 13F
Positions3830 new · 1 closed
Net flow last quarter+$30.4MBuys minus sells
Top 10 positions weight80.3%Concentration
Holdings
13F · last 4 quarters freeScroll for earlier quarters
| Company | Value | % of portfolio | % of company | POSITION CHANGE qoq % | First reported |
|---|---|---|---|---|---|
| Q2 2026Reported Aug 14, 202638 positions | |||||
| $159M | 65.78% | 1.24% | -0.1% | Q4 2017 | |
| $23.8M | 9.85% | 2.44% | +41.8% | Q2 2016 | |
| $2.36M | 0.98% | 1.82% | +1962.1% | Q2 2025 | |
| $1.83M | 0.76% | Not reported | Not reported | Q4 2025 | |
| $1.24M | 0.52% | 0.01% | Not reported | Q2 2024 | |
| $1.24M | 0.51% | 0.00% | Not reported | Q1 2015 | |
| $1.23M | 0.51% | 0.00% | Not reported | Q1 2015 | |
| $1.14M | 0.47% | 0.00% | Not reported | Q4 2014 | |
| $1.12M | 0.46% | 0.00% | Not reported | Q1 2015 | |
| $1.09M | 0.45% | 0.00% | Not reported | Q2 2015 | |
| $1.08M | 0.45% | 0.00% | Not reported | Q1 2015 | |
| $971K | 0.40% | 0.00% | Not reported | Q1 2018 | |
| $940K | 0.39% | 0.00% | Not reported | Q3 2019 | |
| $933K | 0.39% | 0.00% | Not reported | Q3 2017 | |
| $912K | 0.38% | 0.01% | Not reported | Q4 2014 | |
| $906K | 0.38% | 0.00% | Not reported | Q3 2016 | |
| $893K | 0.37% | 0.00% | Not reported | Q2 2016 | |
| $847K | 0.35% | Not reported | Not reported | Q1 2019 | |
| $840K | 0.35% | 0.01% | Not reported | Q2 2020 | |
| $801K | 0.33% | 0.00% | Not reported | Q3 2018 | |
| $703K | 0.29% | Not reported | Not reported | Q1 2023 | |
| $602K | 0.25% | 0.00% | Not reported | Q2 2018 | |
| $589K | 0.24% | 0.26% | Not reported | Q1 2026 | |
| $582K | 0.24% | 0.00% | Not reported | Q1 2016 | |
| $498K | 0.21% | 0.00% | Not reported | Q2 2018 | |
| $464K | 0.19% | 0.00% | Not reported | Q2 2015 | |
| $430K | 0.18% | 0.00% | Not reported | Q1 2024 | |
| $396K | 0.16% | 0.01% | Not reported | Q2 2015 | |
| $354K | 0.15% | 0.00% | Not reported | Q2 2015 | |
| $331K | 0.14% | 0.00% | New | Q2 2026 | |
| $289K | 0.12% | 0.00% | Not reported | Q3 2025 | |
| $257K | 0.11% | 0.01% | New | Q2 2026 | |
| $251K | 0.10% | 0.00% | New | Q2 2026 | |
| $234K | 0.10% | 0.00% | Not reported | Q3 2019 | |
| $220K | 0.09% | 0.00% | Not reported | Q2 2015 | |
| $173K | 0.07% | 0.01% | Not reported | Q1 2026 | |
| $68.8K | 0.03% | 0.00% | New | Q2 2026 | |
| OLLPROOpen Lending Corporation | $37.3K | 0.02% | 0.01% | Not reported | Q1 2021 |
| Q1 2026Reported May 13, 20269 positions | |||||
| $110M | 56.28% | 1.26% | -2.9% | Q4 2017 | |
| $12.4M | 6.38% | 1.72% | +7.5% | Q2 2016 | |
| $1.43M | 0.73% | Not reported | Not reported | Q4 2025 | |
| $585K | 0.30% | 0.26% | -1.9% | Q1 2026 | |
| $480K | 0.25% | 0.00% | Not reported | Q2 2018 | |
| $162K | 0.08% | 0.01% | New | Q1 2026 | |
| $124K | 0.06% | Not reported | -98.6% | Q4 2014 | |
| $121K | 0.06% | 0.09% | Not reported | Q2 2025 | |
| OLLPROOpen Lending Corporation | $15K | 0.01% | 0.01% | Not reported | Q1 2021 |
| Q4 2025Reported Feb 11, 20268 positions | |||||
| $122M | 59.30% | 1.31% | -0.3% | Q4 2017 | |
| ABRNAMAvidity Biosciences, Inc. | $32.2M | 15.62% | 0.30% | Not reported | Q4 2020 |
| $14.8M | 7.18% | 1.62% | +2.4% | Q2 2016 | |
| $9.5M | 4.61% | Not reported | Not reported | Q4 2014 | |
| $1.86M | 0.90% | Not reported | New | Q4 2025 | |
| CTCDTXCidara Therapeutics, Inc. | $1.02M | 0.50% | 0.01% | -22.3% | Q4 2017 |
| $151K | 0.07% | 0.09% | Not reported | Q2 2025 | |
| OLLPROOpen Lending Corporation | $18.6K | 0.01% | 0.01% | Not reported | Q1 2021 |
| Q3 2025Reported Nov 14, 202527 positions | |||||
| $81.5M | 52.34% | 1.33% | +0.5% | Q4 2017 | |
| ABRNAMAvidity Biosciences, Inc. | $19.4M | 12.49% | 0.30% | +4.1% | Q4 2020 |
| $12.3M | 7.90% | 1.60% | +46.3% | Q2 2016 | |
| $616K | 0.40% | 0.00% | Not reported | Q4 2014 | |
| CTCDTXCidara Therapeutics, Inc. | $570K | 0.37% | 0.02% | Not reported | Q4 2017 |
| $563K | 0.36% | 0.00% | Not reported | Q1 2015 | |
| $562K | 0.36% | 0.00% | Not reported | Q3 2021 | |
| $561K | 0.36% | 0.00% | Not reported | Q2 2015 | |
| $536K | 0.34% | 0.00% | Not reported | Q1 2018 | |
| $528K | 0.34% | 0.00% | Not reported | Q2 2015 | |
| $526K | 0.34% | 0.00% | Not reported | Q2 2017 | |
| $516K | 0.33% | 0.00% | Not reported | Q4 2014 | |
| BFBF.BBrown Forman Corp | $511K | 0.33% | 0.00% | New | Q3 2025 |
| $508K | 0.33% | 0.00% | Not reported | Q1 2015 | |
| $508K | 0.33% | 0.00% | New | Q3 2025 | |
| $479K | 0.31% | 0.00% | Not reported | Q1 2018 | |
| $478K | 0.31% | Not reported | New | Q3 2025 | |
| $477K | 0.31% | 0.00% | Not reported | Q1 2015 | |
| $454K | 0.29% | 0.00% | Not reported | Q1 2023 | |
| $443K | 0.28% | 0.00% | Not reported | Q1 2015 | |
| $419K | 0.27% | 0.01% | Not reported | Q1 2020 | |
| $361K | 0.23% | 0.00% | Not reported | Q2 2016 | |
| $331K | 0.21% | 0.00% | Not reported | Q3 2016 | |
| $318K | 0.20% | Not reported | Not reported | Q1 2019 | |
| $268K | 0.17% | 0.00% | Not reported | Q2 2018 | |
| $161K | 0.10% | 0.09% | Not reported | Q2 2025 | |
| OLLPROOpen Lending Corporation | $25.3K | 0.02% | 0.01% | Not reported | Q1 2021 |
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