Clearfield, Inc. CLFD
CIK 0000796505 · CUSIP 18482P103
Quarter-end disclosures, not live holdings.
Top 20 institutions
Weight means this stock's share of the manager's own portfolio.
| # | Manager | Value | Manager weight | Change vs prior | Source | |
|---|---|---|---|---|---|---|
| 01 | FRANKLIN RESOURCES INC CIK 38777 · View history | $44.32M 1,523,943 shares | 0.02% | SEC filing ↗ Feb 9, 2024 | ▾ | |
| 02 | BlackRock Inc. CIK 1364742 · View history | $30.56M 1,051,002 shares | 0.00% | SEC filing ↗ Feb 13, 2024 | ▾ | |
| 03 | VANGUARD GROUP INC CIK 102909 · Amended · View history | $29.03M 998,125 shares | 0.00% | SEC filing ↗ Mar 11, 2024 | ▾ | |
| 04 | Boston Partners CIK 1386060 · View history | $23.78M 830,783 shares | 0.03% | SEC filing ↗ Feb 7, 2024 | ▾ | |
| 05 | ACK Asset Management LLC CIK 1510940 · View history | $13.02M 447,900 shares | 1.57% | SEC filing ↗ Feb 13, 2024 | ▾ | |
| 06 | ROYCE & ASSOCIATES LP CIK 906304 · View history | $9.54M 327,943 shares | 0.09% | SEC filing ↗ Feb 12, 2024 | ▾ | |
| 07 | Alyeska Investment Group, L.P. CIK 1453072 · View history | $8.72M 300,000 shares | 0.06% | SEC filing ↗ Feb 14, 2024 | ▾ | |
| 08 | STATE STREET CORP CIK 93751 · View history | $8.56M 294,396 shares | 0.00% | SEC filing ↗ Feb 14, 2024 | ▾ | |
| 09 | GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history | $8.29M 285,001 shares | 0.00% | SEC filing ↗ Feb 13, 2024 | ▾ | |
| 10 | Divisadero Street Capital Management, LP CIK 1901865 · View history | $7.05M 242,314 shares | 1.59% | SEC filing ↗ Feb 14, 2024 | ▾ | |
| 11 | MAIRS & POWER INC CIK 1070134 · View history | $6.66M 229,181 shares | 0.07% | SEC filing ↗ Feb 14, 2024 | ▾ | |
| 12 | FEDERATED HERMES, INC. CIK 1056288 · View history | $6.13M 210,717 shares | 0.02% | SEC filing ↗ Jan 31, 2024 | ▾ | |
| 13 | GOLDMAN SACHS GROUP INC CIK 886982 · Amended · View history | $5.67M 195,048 shares | 0.00% | SEC filing ↗ May 14, 2024 | ▾ | |
| 14 | Smith, Graham & Co., Investment Advisors, LP CIK 1470414 · View history | $5.15M 177,037 shares | 0.59% | SEC filing ↗ Jan 29, 2024 | ▾ | |
| 15 | ROYAL BANK OF CANADA CIK 1000275 · View history | $4.99M 171,690 shares | 0.00% | SEC filing ↗ Feb 14, 2024 | ▾ | |
| 16 | MARSHALL WACE, LLP CIK 1318757 · View history | $4.94M 169,997 shares | 0.01% | SEC filing ↗ Feb 14, 2024 | ▾ | |
| 17 | Harber Asset Management LLC CIK 1387921 · View history | $4.31M 148,203 shares | 1.00% | SEC filing ↗ Feb 14, 2024 | ▾ | |
| 18 | MILLENNIUM MANAGEMENT LLC CIK 1273087 · View history | $4.24M 145,840 shares | 0.00% | SEC filing ↗ Feb 14, 2024 | ▾ | |
| 19 | NORTHERN TRUST CORP CIK 73124 · View history | $3.87M 132,977 shares | 0.00% | SEC filing ↗ Feb 13, 2024 | ▾ | |
| 20 | MORGAN STANLEY CIK 895421 · Amended · View history | $3.84M 131,963 shares | 0.00% | SEC filing ↗ Aug 16, 2024 | ▾ |
Showing 20 / 138 institutions. The complete set is available through the API.
Coverage & totals by quarter
Reporting institutions by quarter
Counts also change with data coverage and reporting entities; they do not measure net buying. Distinct managers with a live stock row in this CUSIP; totals may include overlapping filings and are not a share of the company.
Explore all 138 reporting institutions.
This page includes 20 of 138 reporting institutions. Log in to look up the full history beyond 3 years, use advanced screening & filtering, download CSV, and get the complete set through the Akkru API.
- Download CSV
- Earlier quarters
- Advanced screening & filtering
- API & AI access
+ New accounts get free API credits to explore data beyond ownership filings.
For AI agents & developers
The initial HTML of this page carries its exact data as script#research-data (JSON): values, units, scope, preview limits and SEC sources. Read it directly, no script or API key needed; script#research-access says what needs an account. This page lists 20 of 138 reporting institutions; totals use the complete disclosed data.
Without an account: the last 3 years, with the row caps stated on the page. A free account opens all history on file on these pages and the CSV of what a page shows. Rows beyond the caps and bulk retrieval go through the authenticated API / MCP / CLI.
MCP https://api.akkrudata.ai/mcp
akkru_institutional_holdings
{"action":"holders","cusip":"18482P103","quarter":"2023Q4","type":"positions","page_size":100}Connect to MCP with OAuth and follow the returned pagination. Credits and usage limits depend on the account.
- MCP endpoint
- https://api.akkrudata.ai/mcp
- API / MCP / CLI documentation
- /documents
- llms.txt
- /llms.txt
Sources, coverage & how to read this data
Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.