InvestorLens

CLFD — CLEARFIELD INC

Public company

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For educational research only.InvestorLens analyzes public regulatory filings (SEC EDGAR, STOCK Act PTRs) that may be delayed by 45 days or more. Information shown is historical and is not financial, legal, or tax advice, nor a recommendation or solicitation to buy or sell any security. Always do your own research.

InvestorLens aggregates public filing data to show which tracked investors reported holdings in this stock. Dollar values represent reported position values, not market capitalization, and may be delayed up to 45 days. Not a recommendation.

Sourced from SEC EDGAR public filings

Why are billionaires buying CLFD?

Built from public SEC filings and public economic data. Not a recommendation.

Confidence
50
Institutional Conviction
Net distribution · 1 buying vs 1 selling last quarter
35
Macro Tailwind
Macro conditions are mixed for this sector
57
Why? — Evidence & Confidence ▾

Of 2 tracked investors who changed their CLFD position last quarter, 1 bought and 1 sold (50% buy-side). Macro conditions are mixed for this sector (Macro Tailwind 57/100 in a Contraction regime).

Supporting evidence
  • +1 tracked investor added or increased positions last quarter (Izzy Englander)
  • +2 tracked investors reported holding CLFD at their latest filing
  • +Macro Health is 57/100 in a Contraction regime — historically acceptable for this sectorsource
Contradicting evidence — always shown
  • −1 tracked investor reduced or exited last quarter (0 reduced, 1 sold out)
  • −13F data is disclosed up to 45 days after quarter end — positions may have changed since
Know the limits
  • · 13F disclosure lag (up to 45 days)
  • · Tracked investors are a sample, not the whole market
  • · Sector regime fit is a historical average, not a guarantee

Every InvestorLens score shows its evidence — including what argues against it. Model conviction-v1 · generated 9/6/2026.

About CLEARFIELD INC (CLFD)

CLEARFIELD INC (CLFD) appears in the most recent 13F filings of 2 tracked institutional investors. The largest disclosed position is held by Ken Griffin (Citadel Advisors), valued at $15M. Across recent filings, tracked investors recorded 8 new positions, 3 increased, 1 reduced, and 7 exited. All data sourced from SEC 13F filings.

Smart Money Consensus™

Based on recent institutional activity in CLFD

58
/100
Mixed Activity
Added / Increased11
Reduced1
Exited7
BearishBullish
Crowded Trade Score™

How many top investors track CLFD

13
/100
Undiscovered
2investors

Only 2 tracked investors report this position.

UndiscoveredCrowded
151015+

CLFD Ownership Composition

How CLEARFIELD INC is held across tracked investor types, based on reported 13F positions.

Dominant Type
Multi-Strategy / Quant
100% of tracked value
Institutions
2
tracked investors
Total Reported
$13.2M
combined 13F value
Types1
  • Multi-Strategy / Quant100.0%
Multi-Strategy / Quant(2)
100.0%

Tracked investors currently reporting CLFD

2 tracked investors have since exited this position — listed separately below.

  • Ken GriffinJun 30, 2026
    Citadel Advisors
    Shares
    190.3K
    Value
    $7.6M
    % Portfolio
    0.00%
  • Izzy EnglanderJun 30, 2026
    Millennium Management
    Shares
    142.4K
    Value
    $5.7M
    % Portfolio
    0.00%

Previously held CLFD

These investors reported CLFD in an earlier quarter but not in their most recent 13F. Figures below are their last reported position, not a current holding.

InvestorFirmLast reported sharesValue thenLast held
Paul Tudor JonesTudor Investment Corp83.4K$2.2MMar 31, 2026
Steve CohenPoint72 Asset Management7K$209.5KMar 31, 2025

Recent activity

Frequently asked questions

How many institutional investors hold CLFD?
2 tracked institutional investors disclosed a position in CLFD (CLEARFIELD INC) in their most recent 13F filing.
Who is the largest institutional holder of CLFD?
Ken Griffin, Citadel Advisors, holds the largest disclosed position in CLFD, valued at $15M.
Did institutional ownership of CLFD increase or decrease?
Across recent 13F filings, tracked investors recorded 8 new positions, 3 increased, 1 reduced, and 7 fully exited CLFD.
Where does this CLFD ownership data come from?
SEC Form 13F-HR filings, accessed via EDGAR. 13F filings are disclosed quarterly with a 45-day reporting delay and cover U.S.-listed long equity positions only. This is not investment advice.