Prospect Capital Advisors, LLC holds a focused book of 28 stocks worth $179.9M as of Q1 2026 (disclosed May 29, 2026, a ~45-day 13F lag). This quarter they opened Diodes Inc and trimmed Osi Systems Inc. Their largest long position is PJT Partners Inc - A at 8% of the equity book.
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Use Arkolith to show Prospect Capital Advisors, LLC's latest holdings, largest changes, and filing provenance.
Top-heavy: focused book
Share of the disclosed book in its largest positions. A higher top-5 share means a more concentrated, higher-conviction portfolio.
97% 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
Bars show each stock's share of the portfolio. Click a row for its position history.
| # | Security | Value | Shares | % Port | Last move | History |
|---|---|---|---|---|---|---|
| 1 | PJT Partners Inc COM CL A | $13.7M | 98.2K | 7.6% | ▲+2.3% Added · +2K sh | |
| 2 | Grand Canyon Ed Inc COM | $13.7M | 80.5K | 7.6% | ▲+3.1% Added · +2K sh | |
| 3 | Osi Systems Inc COM | $13.1M | 49.5K | 7.3% | ▼−4.8% Reduced · −3K sh | |
| 4 | Enova Intl Inc COM | $12.1M | 88.8K | 6.7% | ▲+5.5% Added · +5K sh | |
| 5 | Super Group SGHC Limited ORD SHS | $11.3M | 1.04M | 6.3% | ▲+43% Added · +313K sh | |
| 6 | Rush Street Interactive Inc COM | $10.5M | 482.5K | 5.8% | ▲+9.1% Added · +40K sh | |
| 7 | Silicon Motion Technology Co SPONSORED ADR | $9.2M | 82.2K | 5.1% | ▼−6.9% Reduced · −6K sh | |
| 8 | Dave Inc CLASS A COM NEW | $9.1M | 52.2K | 5.1% | ▲+39% Added · +15K sh | |
| 9 | Turning PT Brands Inc COM | $9.1M | 104.5K | 5.0% | ▼−13% Reduced · −15K sh | |
| 10 | TTM Technologies Inc COM | $7.4M | 75.8K | 4.1% | ▼−39% Reduced · −49K sh | |
| 11 | Imax Corp COM | $6.6M | 172.4K | 3.6% | ▼−31% Reduced · −77K sh | |
| 12 | Interdigital Inc COM | $6.5M | 21.4K | 3.6% | ▼−24% Reduced · −7K sh | |
| 13 | Blue Bird Corp COM | $5.5M | 96.6K | 3.1% | ▼−14% Reduced · −15K sh | |
| 14 | Microsoft Corp COM | $5.4M | 14.7K | 3.0% | ▲+28% Added · +3K sh | |
| 15 | American Tower Corp COM | $5.4M | 31.4K | 3.0% | —Held | |
| 16 | Arlo Technologies Inc COM | $5.2M | 365.8K | 2.9% | ▼−30% Reduced · −155K sh | |
| 17 | Celsius Hldgs Inc COM NEW | $4.6M | 130.6K | 2.6% | ▲+4.5% Added · +6K sh | |
| 18 | Lattice Semiconductor Corp COM | $4.6M | 49.6K | 2.6% | ▼−21% Reduced · −13K sh | |
| 19 | Inmode Ltd SHS | $4.3M | 313.4K | 2.4% | ▲+51% Added · +105K sh | |
| 20 | Gpgi Inc COM CL A | $4.1M | 240.3K | 2.3% | ▼−23% Reduced · −72K sh | |
| 21 | Federal Signal Corp COM | $3.3M | 30.2K | 1.8% | —Held | |
| 22 | Pool Corp COM | $3.1M | 15.6K | 1.8% | —Held | |
| 23 | Diodes Inc COM | $2.9M | 41.8K | 1.6% | ▲New New position | |
| 24 | Watsco Inc COM | $2.8M | 7.8K | 1.6% | —Held | |
| 25 | Openlane Inc COM | $2.4M | 83.6K | 1.4% | ▲New New position | |
| 26 | Nexstar Media Group Inc COMMON STOCK | $1.4M | 7.5K | 0.8% | —Held | |
| 27 | Five9 Inc COM | $1.4M | 89.3K | 0.8% | —Held | |
| 28 | Blend Labs Inc CL A | $1.2M | 731.5K | 0.7% | ▼−60% Reduced · −1.1M sh |
As-of date vs the date the SEC received each filing
| Quarter | As of | Filed | Positions | Value | Form |
|---|---|---|---|---|---|
| Q1 2026 | Mar 31, 2026 | May 29, 2026 | 55 | $179.9M | 13F-HR/A |
| Q4 2025 | Dec 31, 2025 | Feb 17, 2026 | 53 | $193.9M | 13F-HR |
| Q3 2025 | Sep 30, 2025 | Nov 14, 2025 | 54 | $193.0M | 13F-HR |
| Q2 2025 | Jun 30, 2025 | Aug 14, 2025 | 50 | $166.0M | 13F-HR |
| Q1 2025 | Mar 31, 2025 | May 15, 2025 | 28 | $146.1M | 13F-HR |
| Q4 2024 | Dec 31, 2024 | Feb 14, 2025 | 51 | $172.3M | 13F-HR |
| Q3 2024 | Sep 30, 2024 | Nov 14, 2024 | 47 | $221.1M | 13F-HR |
| Q2 2024 | Jun 30, 2024 | Aug 14, 2024 | 50 | $237.1M | 13F-HR |
| Q1 2024 | Mar 31, 2024 | May 15, 2024 | 38 | $224.8M | 13F-HR |
| Q4 2023 | Dec 31, 2023 | Feb 14, 2024 | 48 | $275.4M | 13F-HR |
| Q3 2023 | Sep 30, 2023 | Nov 14, 2023 | 54 | $234.5M | 13F-HR |
| Q2 2023 | Jun 30, 2023 | Aug 14, 2023 | 59 | $264.2M | 13F-HR |
| Q1 2023 | Mar 31, 2023 | May 15, 2023 | 64 | $221.0M | 13F-HR |
| Q4 2022 | Dec 31, 2022 | Feb 14, 2023 | 56 | $193.3M | 13F-HR |
| Q3 2022 | Sep 30, 2022 | Nov 14, 2022 | 59 | $189.6M | 13F-HR |
| Q2 2022 | Jun 30, 2022 | Aug 15, 2022 | 53 | $197.2M | 13F-HR |
| Q1 2022 | Mar 31, 2022 | May 16, 2022 | 52 | $215.1M | 13F-HR |
| Q4 2021 | Dec 31, 2021 | Feb 14, 2022 | 55 | $254.0M | 13F-HR |
| Q3 2021 | Sep 30, 2021 | Nov 15, 2021 | 62 | $303.0M | 13F-HR |
| Q2 2021 | Jun 30, 2021 | Aug 16, 2021 | 58 | $268.7M | 13F-HR |
| Q1 2021 | Mar 31, 2021 | May 17, 2021 | 59 | $227.2M | 13F-HR |
| Q4 2020 | Dec 31, 2020 | Feb 16, 2021 | 22 | $242.3M | 13F-HR |
| Q3 2020 | Sep 30, 2020 | Nov 16, 2020 | 24 | $189.8M | 13F-HR |
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. Price-derived performance is withheld until the price-source policy and freshness gate are green.