Filer Snapshot

Edenbrook Capital, LLC

CIK 0001666682. SEC filing timeline plus parsed ownership intelligence from 13F, 13D/G, and Forms 3/4/5 where available.

Entity type

Company

Total filings

465

Latest filing

14 May 2026

Industry

n/a

Filing-backed research brief

Start with the SEC data that changes for this CIK

Latest signal: 13F-HR for Q1 2026. Each card links back to the PortfolioSavvy page where the filing evidence is closest.

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Largest parsed holding

FEIM

$82.93M reported value

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13D/G large stake

PHX

22 May 2025 · 3.2% ownership

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Source: SEC Form 13F

13F-HR filed on 14 May 2026 for CIK 0001666682.

View Source Filing
Identity
Business address
116 Radio Circle, Suite 202, Mt. Kisco, NY, 10549
SEC ownership signals
Parsed ownership coverage

13F reported value

$195.59M

Latest parsed Form 13F reported market value.

Form 3/4/5 holdings value

$144.2M

Estimated from parsed insider ownership filings when values are available.

Largest 13F symbols

FEIM, CGNT, MGNI, MCHX

Largest symbols in the latest parsed Form 13F holdings.

Top disclosed positions
ABST SREV HMTV BCOV FEIM PHX MCHX
Largest 13F holdings
FEIM CGNT MGNI MCHX
Schedule 13D stakes
PHX
SEC record
State of incorporation
NY
Fiscal year end
31 December

Filer intelligence

What SEC filings say about Edenbrook Capital, LLC

A compact read of parsed XML filings. 13F, 13D/G, and Forms 3/4/5 are shown separately because they answer different ownership questions.

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Quick read

  • Latest parsed 13F shows $195.59M across 4 reported holdings for Q1 2026.
  • Largest parsed 13F holding: FEIM at $82.93M.
  • 1 recent 13D/G stake row found; top row is PHX at 3.2% ownership.
  • Forms 3/4/5 show insider context for ABST worth $41.21M.

SEC source mix

Counts show available parsed rows, not one combined ownership total.

XML parsed
13F portfolio 4 rows

Quarterly institutional portfolio holdings.

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13D/G stakes 1 rows

Beneficial ownership and large-stake disclosures.

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Forms 3/4/5 5 rows

Officer, director, and 10% owner holdings or transactions.

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Top parsed 13F holdings

Visual share of the latest parsed 13F portfolio. Values are reported market value, not a recommendation.

Q1 2026 - 14 May 2026

Top 5 concentration

100%

Share of latest parsed 13F value represented by the visible holdings below.

Top 5 reported value

$195.59M

Compared with $195.59M total 13F value.

Top 5 net change

-$564.4K

Position-value change inside the visible top holdings only.

13F concentration map

A simple visual split of the latest parsed 13F portfolio.

Largest add: CGNT · Largest trim: THRM

FEIM CGNT MGNI MCHX THRM

FEIM

42.4%

Frequency Electrs Inc

$82.93M

CGNT

29%

Cognyte Software Ltd

$56.68M

MGNI

17%

Magnite Inc

$33.24M

MCHX

11.6%

Marchex Inc

$22.73M

THRM

0%

Gentherm Inc

$0

13D/G large-stake context

PHX

22 May 2025 · Common Stock

3.2%
Issuer page 13D/G history

Forms 3/4/5 insider context

ABST

28 Mar 2023 · 10% owner

$41.21M
Issuer page Owner page

SREV

22 Apr 2022 · 10% owner

$31.54M
Issuer page Owner page

HMTV

02 May 2022 · 10% owner

$21.63M
Issuer page Owner page

BCOV

21 Nov 2024 · 10% owner

$20.04M
Issuer page Owner page

Latest update

What changed recently for Edenbrook Capital, LLC

New filing available

Latest 13F period: Q1 2026. Open the source-backed page to inspect the fresh filing or facts context.

Update date

14 May 2026

Page type

Filer profile

Latest period

Q1 2026

Institutional portfolio context was refreshed from a 13F filing filed on 14 May 2026.

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Benchmark Context

Benchmark context for this company

Edenbrook Capital, LLC has a source-backed company facts view where you can compare the latest reported metrics with its own recent history and with peer rankings for the same metric.

Compared with

Start on the facts page for period-to-period context, then open a metric ranking when you want to compare the same reported fact across other SEC-reporting companies.

Why this is notable

Latest 13F period: Q1 2026. That gives you a fresh baseline before you compare this company with peers.

  • Peer comparisons stay conservative: same metric, compatible units, latest valid company row only.
  • Open the facts page first if you want the cleanest path to verification.

Benchmark context is only shown where the app has enough comparable SEC-backed data to keep the interpretation honest.

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SEC filing record

CIK 0001666682 filing coverage

Start with this filing record, then use the linked ownership pages when parsed 13F, 13D/G, Forms 3/4/5, or facts data exists for this CIK.

SEC filings
465
First seen
12 Feb 2016
Latest filing
14 May 2026
Entity
Company

Observed form types

13F-HR N-PX SCHEDULE 13D/A 4 SC 13D SC 13G/A SC 13D/A 3 SC 13G SC TO-T/A +1 more

Primary evidence

Open SEC filing index Edenbrook Capital, LLC SEC filings Edenbrook Capital, LLC 13F portfolio Edenbrook Capital, LLC 13D/G history Edenbrook Capital, LLC owner filings

Latest Filings

Showing the latest 12 of 465 SEC filings for Edenbrook Capital, LLC.

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13F-HR File 028-20104

13F-HR filing

Filing date
14 May 2026
Reporting date
31 Mar 2026
SEC evidence
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13F-HR File 028-20104

13F-HR filing

Filing date
13 Feb 2026
Reporting date
31 Dec 2025
SEC evidence
Open document Open filing
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13F-HR File 028-20104

13F-HR filing

Filing date
13 Nov 2025
Reporting date
30 Sep 2025
SEC evidence
Open document Open filing
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N-PX File 028-20104

N-PX filing

Filing date
26 Aug 2025
Reporting date
30 Jun 2025
SEC evidence
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13F-HR File 028-20104

13F-HR filing

Filing date
14 Aug 2025
Reporting date
30 Jun 2025
SEC evidence
Open document Open filing
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SCHEDULE 13D/A

SCHEDULE 13D/A filing

Filing date
27 May 2025
Reporting date
Not listed
SEC evidence
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13F-HR File 028-20104

13F-HR filing

Filing date
15 May 2025
Reporting date
31 Mar 2025
SEC evidence
Open document Open filing
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4 File 000-50658

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filing date
27 Mar 2025
Reporting date
25 Mar 2025
SEC evidence
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13F-HR File 028-20104

13F-HR filing

Filing date
14 Feb 2025
Reporting date
31 Dec 2024
SEC evidence
Open document Open filing
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4 File 001-35429

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filing date
25 Nov 2024
Reporting date
21 Nov 2024
SEC evidence
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Next action
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SC 13D

FORM SC 13D

Filing date
14 Nov 2024
Reporting date
Not listed
SEC evidence
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13F-HR File 028-20104

13F-HR filing

Filing date
13 Nov 2024
Reporting date
30 Sep 2024
SEC evidence
Open document Open filing
Next action
Verify source filing
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