Clearfield, Inc.
CLFD- Exchange
- Nasdaq
- Industry
- Telephone & Telegraph Apparatus
- SEC CIK
- 0000796505
In the last 90 days, Clearfield, Inc. insiders filed 0 open-market purchases and 1 sale; 125 institutions reported holding it in 13F filings for Q2 2026, worth $347.6M in total; no superinvestor holds it.
13F holders, Q1 2026
Institutional positions in Clearfield, Inc. as of Mar 31, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 126
- +5 vs. Q4 2025
- Shares held
- 8.22M
- +634.0K (+8.4%) vs. Q4 2025
- Total value
- $217.6M
- −$3.55M (−1.6%) vs. Q4 2025
- New holders
- 19
- 39 more added
- Sold out
- 14
- 44 more reduced
4 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting CLFD on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 125 | $347.6M |
| Q1 2026 | 126 | $217.6M |
| Q4 2025 | 125 | $248.8M |
| Q3 2025 | 129 | $301.4M |
| Q2 2025 | 128 | $361.3M |
| Q1 2025 | 129 | $249.0M |
| Q4 2024 | 144 | $264.7M |
| Q3 2024 | 134 | $349.5M |
| Q2 2024 | 131 | $355.8M |
| Q1 2024 | 138 | $293.4M |
| Q4 2023 | 138 | $293.7M |
| Q3 2023 | 136 | $286.0M |
| Q2 2023 | 149 | $490.5M |
| Q1 2023 | 173 | $432.7M |
| Q4 2022 | 221 | $901.2M |
| Q3 2022 | 189 | $873.2M |
| Q2 2022 | 136 | $410.1M |
| Q1 2022 | 133 | $404.4M |
| Q4 2021 | 129 | $485.8M |
| Q3 2021 | 104 | $249.5M |
| Q2 2021 | 99 | $200.8M |
| Q1 2021 | 90 | $148.3M |
Institutions, Q1 2026
Shares, value and share of portfolio for each institution holding Clearfield, Inc.; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Vanguard Fiduciary Trust Co | 75,020 | $1.99M | 0.00% | +75,020 | New |
| Goldman Sachs Group Inc | 75,680 | $2.00M | 0.00% | +7,631+11.2% | Added |
| Tudor Investment Corp Et Al | 83,421 | $2.21M | 0.01% | +2,914+3.6% | Added |
| Trexquant Investment LP | 90,956 | $2.41M | 0.02% | −16,460−15.3% | Reduced |
| Charles Schwab Investment Management Inc | 93,717 | $2.48M | 0.00% | −3,130−3.2% | Reduced |
| Ancora Advisors, LLC | 112,037 | $2.97M | 0.06% | −31,960−22.2% | Reduced |
| Bank of America Corp | 115,156 | $3.05M | 0.00% | +11,798+11.4% | Added |
| Northern Trust Corp | 121,950 | $3.23M | 0.00% | +3,258+2.7% | Added |
| Renaissance Technologies LLC | 136,700 | $3.62M | 0.01% | +35,000+34.4% | Added |
| D. E. Shaw & Co., Inc. | 140,972 | $3.73M | 0.00% | +5,596+4.1% | Added |
| Marshall Wace, LLP | 141,659 | $3.75M | 0.00% | −11,025−7.2% | Reduced |
| Acadian Asset Management LLC | 161,935 | $4.29M | 0.01% | +59,029+57.4% | Added |
| Dana Investment Advisors, Inc. | 179,362 | $4.75M | 0.14% | +49,705+38.3% | Added |
| JPMorgan Chase & Co | 231,189 | $6.16M | 0.00% | −17,079−6.9% | Reduced |
| Citadel Advisors LLC | 252,936 | $6.70M | 0.00% | +191,289+310.3% | Added |
| Royce & Associates LP | 256,990 | $6.80M | 0.07% | −122,922−32.4% | Reduced |
| Royal Bank of Canada | 282,350 | $7.47M | 0.00% | +49,249+21.1% | Added |
| Geode Capital Management, LLC | 285,841 | $7.57M | 0.00% | +6,975+2.5% | Added |
| Punch & Associates Investment Management, Inc. | 289,610 | $7.67M | 0.44% | +11,500+4.1% | Added |
| State Street Corp | 322,245 | $8.53M | 0.00% | +39,646+14.0% | Added |
| Dimensional Fund Advisors LP | 353,486 | $9.36M | 0.00% | +36,756+11.6% | Added |
| Vanguard Portfolio Management LLC | 355,753 | $9.42M | 0.00% | +355,753 | New |
| Vanguard Capital Management LLC | 509,836 | $13.5M | 0.00% | +509,836 | New |
| Mairs & Power Inc | 731,733 | $19.4M | 0.20% | +1,545+0.2% | Added |
| ACK Asset Management LLC | 735,200 | $19.5M | 2.43% | +110,000+17.6% | Added |
| BlackRock, Inc. | 897,868 | $23.8M | 0.00% | −29,178−3.1% | Reduced |
| Cooper Creek Partners Management LLC | 0 | $0 | 0.00% | −479,741−100.0% | Sold out |
| Select Equity Group, L.P. | 0 | $0 | 0.00% | −106,407−100.0% | Sold out |
| Jane Street Group, LLC | 0 | $0 | 0.00% | −36,486−100.0% | Sold out |
| Squarepoint Ops LLC | 0 | $0 | 0.00% | −31,587−100.0% | Sold out |
| Atom Investors LP | 0 | $0 | 0.00% | −22,509−100.0% | Sold out |
| Quest Partners LLC | 0 | $0 | 0.00% | −12,006−100.0% | Sold out |
| Inceptionr LLC | 0 | $0 | 0.00% | −10,079−100.0% | Sold out |
| State of Wisconsin Investment Board | 0 | $0 | 0.00% | −8,502−100.0% | Sold out |
| PACK Private Wealth, LLC | 0 | $0 | 0.00% | −7,500−100.0% | Sold out |
| Amalgamated Bank | 0 | $0 | 0.00% | −361−100.0% | Sold out |
| Truvestments Capital LLC | 0 | $0 | 0.00% | −147−100.0% | Sold out |
| Signaturefd, LLC | 0 | $0 | 0.00% | −43−100.0% | Sold out |
| Parallel Advisors, LLC | 0 | $0 | 0.00% | −14−100.0% | Sold out |
| Caitong International Asset Management Co., Ltd | 0 | $0 | 0.00% | −7−100.0% | Sold out |
| Vanguard Group Inc | – | – | – | – | Not filed |
| Comerica Bank | – | – | – | – | Not filed |
| Global Retirement Partners, LLC | – | – | – | – | Not filed |
| CIBC Private Wealth Group, LLC | – | – | – | – | Not filed |