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Clearfield, Inc. (CLFD) Institutional Ownership & Insider Trading

126 institutions reported holding Clearfield, Inc. shares in 13F filings for the quarter ended 2026-06-30, according to EquiReason's reading of their SEC filings. 9 insider trades on Form 4 since 2025-10-01.

Source: SEC EDGAR filings · figures as of 2026-06-30 · read by EquiReason

CLFDClearfield, Inc.Follow CLFD — free
Communication Equipment · Technology
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Price chart with a free account
Market cap
376.3M
P/E TTM
—
Dividend yield
—
52-week
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Next earnings
5 Nov, in 12 days

Institutions · all 13F filers

quarter to 30 Jun 2026 · filers in both quarters

126 institutions held 64.4% of the shares. Across filers that reported both quarters, shares held changed +6.3%.

Increased+32New+18Decreased-45Closed-14

Largest moves, shares (millions)

AIGH Capital Management+1.0MDivisadero Street Capital…+0.1MMillennium Management+0.1MMairs & Power-0.3MCitadel Advisors-0.1MRenaissance Technologies-0.1M

Institutional flow by quarter

net shares added or trimmed, millions · filers in both quarters
-0.4Sep 24-0.5Dec 24-0.2Mar 25-0.0Jun 25+0.4Sep 25-0.5Dec 25-0.3Mar 26+0.5Jun 26
QuarterHoldersShares held, MChangeIncreasedNewDecreasedClosed
Jun 261269+6.3%32184514
Mar 261248-4.0%34154213
Dec 251249-5.0%32133820
Sep 251279+4.7%43163616
Jun 251268-0.3%38194216
Mar 251268-1.9%34143528
Dec 241399-5.9%33253521
Sep 241349-4.7%35153814

Clearfield, Inc. — questions

Who owns Clearfield, Inc. stock?
126 institutions reported Clearfield, Inc. shares in 13F filings for the quarter ended 2026-06-30. The largest: AIGH Capital Management LLC (7.4%), BlackRock, Inc. (7.0%), ACK Asset Management LLC (6.0%).
Are Clearfield, Inc. insiders buying or selling?
9 insider trades on Form 4 since 2025-10-01; the full list, with dates, people and plan status, is on this page.

Every figure on this page comes from Clearfield, Inc.'s own SEC filings — see them on SEC EDGAR. Price data is licensed and shown only inside the product.

How these figures are read: methodology · EquiReason.