PROSPECT CAPITAL ADVISORS LLC
Q3 2023 Form 13-F

SAUSALITO, CALIFORNIA
CIK 0001632368 · CRD 119531 · SEC-registered investment adviser
$234.5M Reported Value Total

PROSPECT CAPITAL ADVISORS, LLC reports 4 total accounts under management (AUM). There are 4 discretionary accounts valued at $439,718,388, and 0 non-discretionary accounts.

Source: Form ADV filed * Note that certain holdings are exempt from Form 13-F reporting, so the AUM totals may be greater than the Form 13-F total.
SEC Registered Discretionary Manager
Private funds (Form ADV)
2 funds · $302.4M gross asset value
Hedge Fund: $302.4M
Source: Form ADV filed 2026-03-31
Reported value
$234.5M
Quarter over quarter
-9.6%
Holdings
28
Top-10 concentration
64.8%

Key People

Form ADV owners & control persons
Daniel William Mendoza
MANAGING MEMBER
Keith Williams
CHIEF COMPLIANCE OFFICER

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13F Metrics

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Q3 2023 13F record

Q3 2023 13F filing summary

Q3 2023 Form 13F portfolio summary
Period of report September 30, 2023
Filed November 14, 2023
Form 13F-HR
Reported value $234.5M
Positions 28
Change in reported value -11.3%
New positions 2
Exited positions 4
Position turnover 18.8%
Top-10 concentration 64.8%

13F filings by quarter

Form 13F filings by quarter
Quarter Positions Value
Q2 2026 13F
Filed Aug 14, 2026
30 $220.2M
Q1 2026 13F
Filed May 15, 2026
28 $179.9M
Q4 2025 13F
Filed Feb 17, 2026
27 $193.9M
Q3 2025 13F
Filed Nov 14, 2025
28 $193.0M
Q2 2025 13F
Filed Aug 14, 2025
26 $166.0M
Q1 2025 13F
Filed May 15, 2025
28 $146.1M
Q4 2024 13F
Filed Feb 14, 2025
28 $172.3M
Q3 2024 13F
Filed Nov 14, 2024
25 $221.1M
Q2 2024 13F
Filed Aug 14, 2024
25 $237.1M
Q1 2024 13F
Filed May 15, 2024
19 $224.8M
Q4 2023 13F
Filed Feb 14, 2024
28 $275.4M
Q3 2023 13F
Filed Nov 14, 2023
28 $234.5M
Q2 2023 13F
Filed Aug 14, 2023
30 $264.2M
Q1 2023 13F
Filed May 15, 2023
33 $221.0M
Q4 2022 13F
Filed Feb 14, 2023
29 $193.3M
Q3 2022 13F
Filed Nov 14, 2022
30 $189.6M
Q2 2022 13F
Filed Aug 15, 2022
27 $197.2M
Q1 2022 13F
Filed May 16, 2022
27 $215.1M
Q4 2021 13F
Filed Feb 14, 2022
29 $254.0M
Q3 2021 13F
Filed Nov 15, 2021
34 $303.0M

23 earlier quarters on file — choose one from the quarter menu above.

Top 20 holdings · Q3 2023

Largest Q3 2023 13F positions by reported value
# Holding Reported value % of portfolio
1 PJT PJT PARTNERS INC $23.2M 9.9%
2 LOPE GRAND CANYON ED INC $20.1M 8.56%
3 FIVN FIVE9 INC $18.4M 7.83%
4 SEAT VIVID SEATS INC $17.8M 7.58%
5 POOL POOL CORP $14.8M 6.3%
6 OSIS OSI SYSTEMS INC $13.3M 5.69%
7 FSS FEDERAL SIGNAL CORP $13.2M 5.63%
8 WSC WILLSCOT MOBIL MINI HLDNG CO $10.8M 4.6%
9 ECPG ENCORE CAP GROUP INC $10.3M 4.39%
10 AMT AMERICAN TOWER CORP NEW $10.2M 4.34%
11 CROX CROCS INC $10.0M 4.25%
12 NXST NEXSTAR MEDIA GROUP INC $8.5M 3.61%
13 WSO WATSCO INC $7.2M 3.06%
14 ARLO ARLO TECHNOLOGIES INC $6.9M 2.93%
15 GTM ZOOMINFO TECHNOLOGIES INC $5.8M 2.48%
16 SIMO SILICON MOTION TECHNOLOGY CO $5.3M 2.25%
17 INMD INMODE LTD $4.8M 2.07%
18 CZR CAESARS ENTERTAINMENT INC NE $4.6M 1.97%
19 FNKO FUNKO INC $4.5M 1.93%
20 MSFT MICROSOFT CORP $4.2M 1.8%

Values as reported on the Q3 2023 Form 13F. Every position is in the holdings table below.

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