EDENBROOK CAPITAL LLC
Q2 2023 Form 13-F

MT. KISCO, NEW YORK
CIK 0001666682 · CRD 283465 · SEC-registered investment adviser
Consolidated report · includes 1 manager since Q4 2019
$536.8M Reported Value Total

EDENBROOK CAPITAL, LLC reports 2 total accounts under management (AUM). There are 2 discretionary accounts valued at $318,605,314, 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 · $278.3M gross asset value
Hedge Fund: $278.3M
Source: Form ADV filed 2026-03-30
Reported value
$536.8M
Quarter over quarter
+25.7%
Holdings
9
Top-10 concentration
95.2%

Filing Structure

Reports holdings for

Key People

Form ADV owners & control persons
Jonathan Barry Brolin
MANAGING MEMBER
Megan Mary Garufi
CHIEF COMPLIANCE OFFICER; CHIEF OPERATING OFFICER

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Q2 2023 13F record

Q2 2023 13F filing summary

Q2 2023 Form 13F portfolio summary
Period of report June 30, 2023
Filed August 14, 2023
Form 13F-HR
Reported value $536.8M
Positions 9
Change in reported value +11.8%
New positions 0
Exited positions 0
Position turnover 0.0%
Top-10 concentration 95.2%

13F filings by quarter

Form 13F filings by quarter
Quarter Positions Value
Q2 2026 13F
Filed Aug 13, 2026
6 $496.1M
Q1 2026 13F
Filed May 14, 2026
4 $321.1M
Q4 2025 13F
Filed Feb 13, 2026
5 $536.3M
Q3 2025 13F
Filed Nov 13, 2025
5 $585.8M
Q2 2025 13F
Filed Aug 14, 2025
5 $465.3M
Q1 2025 13F
Filed May 15, 2025
5 $342.6M
Q4 2024 13F
Filed Feb 14, 2025
6 $354.4M
Q3 2024 13F
Filed Nov 13, 2024
8 $236.3M
Q2 2024 13F
Filed Aug 13, 2024
8 $265.5M
Q1 2024 13F
Filed May 15, 2024
8 $424.2M
Q4 2023 13F
Filed Feb 14, 2024
8 $364.7M
Q3 2023 13F
Filed Nov 14, 2023
8 $448.7M
Q2 2023 13F
Filed Aug 14, 2023
9 $536.8M
Q1 2023 13F
Filed May 12, 2023
9 $480.4M
Q4 2022 13F
Filed Feb 13, 2023
9 $423.6M
Q3 2022 13F
Filed Nov 10, 2022
10 $383.3M
Q2 2022 13F
Filed Aug 12, 2022
12 $366.0M
Q1 2022 13F
Filed May 13, 2022
13 $583.4M
Q4 2021 13F
Filed Feb 11, 2022
12 $702.9M
Q3 2021 13F
Filed Nov 12, 2021
12 $983.0M

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

Top 12 holdings · Q2 2023

Largest Q2 2023 13F positions by reported value
# Holding Reported value % of portfolio
1 SPY P SPDR S&P 500 ETF TR $133.0M 24.77%
2 MGNI MAGNITE INC $81.2M 15.14%
3 ABST ABSOLUTE SOFTWARE CORP $63.1M 11.76%
4 HAYN HAYNES INTL INC $46.2M 8.6%
5 QQQ P INVESCO QQQ TR $44.3M 8.26%
6 CGNT COGNYTE SOFTWARE LTD $41.2M 7.68%
7 MCHX MARCHEX INC $30.8M 5.74%
8 HYG P ISHARES TR $30.0M 5.59%
9 BCOV BRIGHTCOVE INC $24.6M 4.58%
10 PHX PHX MINERALS INC $16.4M 3.05%
11 MIXT MIX TELEMATICS LTD $13.6M 2.53%
12 FEIM FREQUENCY ELECTRS INC $12.3M 2.3%

Values as reported on the Q2 2023 Form 13F. Every position is in the holdings table below.

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