CLEARFIELD INC CLFD

US Technology Telephone & Telegraph Apparatus
$33.97
-11.8%
52w: $26.00 – $51.26

Latest 13F among current holders filed 32 days ago (Jun 3, 2026)

Price — last 12 months

research preview data
26.0038.6351.26
Jun 20, 2025 Jul 2, 2026
Institutional holders
126
+1 QoQ
13F value
$217.6M
-12.5% QoQ
Smart-money holders
1
signal tier ≥ 2
New smart buyers
0
Q1 2026
Options barometer
1.0×
$1.4M calls / $1.4M puts

Institutional value by quarter

$338.0M
Q1 2024
$357.5M
Q2 2024
$351.1M
Q3 2024
$264.7M
Q4 2024
$249.0M
Q1 2025
$372.8M
Q2 2025
$308.9M
Q3 2025
$248.8M
Q4 2025
$217.6M
Q1 2026

Number of holders

139
Q1 2024
132
Q2 2024
135
Q3 2024
145
Q4 2024
130
Q1 2025
129
Q2 2025
129
Q3 2025
125
Q4 2025
126
Q1 2026

Who owns CLFD?

Q1 2026 filings
FundTypeSharesValue% of fundChange
BlackRock, Inc. Index provider897.9K$23.8M0.0%-3.1%
ACK Asset Management LLC ★2Fundamental concentrated735.2K$19.5M2.4%+17.6%
MAIRS & POWER INC Other731.7K$19.4M0.2%+0.2%
VANGUARD CAPITAL MANAGEMENT LLC Diversified mechanical509.8K$13.5M0.0%
VANGUARD PORTFOLIO MANAGEMENT LLC Diversified mechanical355.8K$9.4M0.0%
DIMENSIONAL FUND ADVISORS LP Quant stat arb353.5K$9.4M0.0%+11.6%
STATE STREET CORP Index provider322.2K$8.5M0.0%+14.0%
PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC. Other289.6K$7.7M0.4%+4.1%
GEODE CAPITAL MANAGEMENT, LLC Index provider285.8K$7.6M0.0%+2.5%
ROYAL BANK OF CANADA Bank broker282.4K$7.5M0.0%+21.1%
ROYCE & ASSOCIATES LP Other257.0K$6.8M0.1%-32.4%
CITADEL ADVISORS LLC Multistrat pod252.9K$6.7M0.0%+310.3%
JPMORGAN CHASE & CO Bank broker231.2K$6.2M0.0%-6.9%
Dana Investment Advisors, Inc. Other179.4K$4.7M0.1%+38.3%
ACADIAN ASSET MANAGEMENT LLC Quant stat arb161.9K$4.3M0.0%+57.4%
MARSHALL WACE, LLP Quant stat arb141.7K$3.7M0.0%-7.2%
D. E. Shaw & Co., Inc. Quant stat arb141.0K$3.7M0.0%+4.1%
RENAISSANCE TECHNOLOGIES LLC Quant stat arb136.7K$3.6M0.0%+34.4%
NORTHERN TRUST CORP Index provider122.0K$3.2M0.0%+2.7%
BANK OF AMERICA CORP /DE/ Bank broker115.2K$3.0M0.0%+11.4%
Ancora Advisors LLC Diversified mechanical112.0K$3.0M0.1%-22.2%
CHARLES SCHWAB INVESTMENT MANAGEMENT INC Index provider93.7K$2.5M0.0%-3.2%
Trexquant Investment LP Diversified mechanical91.0K$2.4M0.0%-15.3%
TUDOR INVESTMENT CORP ET AL Quant stat arb83.4K$2.2M0.0%+3.6%
GOLDMAN SACHS GROUP INC Bank broker75.7K$2.0M0.0%+11.2%
VANGUARD FIDUCIARY TRUST CO Diversified mechanical75.0K$2.0M0.0%
Russell Investments Group, Ltd. Diversified mechanical71.4K$1.9M0.0%-31.1%
UBS Group AG Bank broker70.4K$1.9M0.0%-33.5%
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP Quant stat arb70.3K$1.9M0.0%-1.5%
WEALTH ENHANCEMENT ADVISORY SERVICES, LLC Wealth advisor53.8K$1.4M0.0%+0.3%
Drum Hill Capital, LLC Other51.3K$1.4M1.2%+2.7%
MILLENNIUM MANAGEMENT LLC Multistrat pod47.9K$1.3M0.0%+14.6%
Wealth Group Ltd Wealth advisor47.0K$1.2M0.3%Held
BARCLAYS PLC Bank broker46.9K$1.2M0.0%-46.3%
CREDIT AGRICOLE S A Diversified mechanical42.0K$1.1M0.0%+50.0%
MORGAN STANLEY Bank broker41.4K$1.1M0.0%-21.5%
Qube Research & Technologies Ltd Quant stat arb39.9K$1.1M0.0%+224.8%
AMERICAN CENTURY COMPANIES INC Diversified mechanical38.5K$1.0M0.0%-6.9%
SUSQUEHANNA INTERNATIONAL GROUP, LLP Market maker36.5K$966K0.0%+280.2%
Bank of New York Mellon Corp Diversified mechanical33.9K$897K0.0%-0.5%
PRINCIPAL FINANCIAL GROUP INC Diversified mechanical32.8K$869K0.0%-4.2%
Invesco Ltd. Index provider29.1K$771K0.0%-1.6%
ExodusPoint Capital Management, LP Multistrat pod26.2K$692K0.0%-16.1%
Campbell & CO Investment Adviser LLC Diversified mechanical23.9K$631K0.0%+99.8%
Nuveen, LLC Diversified mechanical23.6K$624K0.0%+0.5%
XTX Topco Ltd Market maker21.5K$568K0.0%+40.6%
HRT FINANCIAL LP Diversified mechanical21.3K$564K0.0%New
Nierenberg Investment Management Company, LLC Other16.5K$437K0.2%Held
RHUMBLINE ADVISERS Diversified mechanical16.5K$437K0.0%-2.4%
ALLIANCEBERNSTEIN L.P. Long only active15.0K$436K0.0%-4.3%

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