CLFD Clearfield, Inc.
Clearfield, Inc. (CLFD) Hedge Fund Activity
This view isolates hedge funds from the broader institutional ownership shown on the Institutional tab. A pension fund tracking an index may have no view on a stock; when a hedge fund builds or exits a position, that decision can carry information. This page measures those changes. Positions as of June 30, 2026.
Based on quarterly 13F long-equity filings. Changes compare reported quarter-end positions; filings can be reported up to 45 days later and do not represent a fund's complete exposure.
Most significant moves
Ranked by conviction, not size — how much of the fund's own book the position represents, how far it moved, and what kind of fund made it.
| Fund | Action | Shares changed | Change | Est. value | Portfolio wt. | Score |
|---|---|---|---|---|---|---|
| Divisadero Street Capital Management Long/Short | New | +130.8K | — | $5.2M | 0.1% | 57 |
| Tudor Investment Corporation Macro | Sold Out | -83.4K | -100.0% | $3.3M | 0.0% | 56 |
| MILLENNIUM MANAGEMENT LLC | Increased | +94.5K | +197.1% | $3.8M | 0.0% | 53 |
| Caxton Associates Macro | Sold Out | -9.5K | -100.0% | $379.5K | 0.0% | 53 |
| Quadrature Capital Quant | Sold Out | -11.4K | -100.0% | $453.1K | 0.0% | 52 |
| CenterBook Partners Long/Short Quant | New | +8.1K | — | $320.9K | 0.0% | 49 |
| RENAISSANCE TECHNOLOGIES LLC Quant | Reduced | -90.9K | -66.5% | $3.6M | 0.0% | 46 |
| Quantbot Technologies Quant | New | +508 | — | $20.2K | 0.0% | 45 |
| D. E. Shaw & Co., Inc. Quant | Increased | +86.8K | +61.5% | $3.5M | 0.0% | 44 |
| Aquatic Capital Management Quant | Increased | +6.4K | +1410.0% | $253.0K | 0.0% | 42 |
Most significant buyers
By move score, not size.
- Divisadero Street Capital Management
- MILLENNIUM MANAGEMENT LLC
- CenterBook Partners
- Quantbot Technologies
- D. E. Shaw & Co., Inc.
Most significant sellers
By move score, not size.
- Tudor Investment Corporation
- Caxton Associates
- Quadrature Capital
- RENAISSANCE TECHNOLOGIES LLC
- Trexquant Investment
Hedge fund positions
| Fund | Tier | Shares | Previous | Change | Change % | Portfolio wt. | Action | Score |
|---|---|---|---|---|---|---|---|---|
| Divisadero Street Capital Management | 2 | 130.8K | 0 | +130.8K | — | 0.1% | New | 57 |
| Tudor Investment Corporation | 2 | 0 | 83.4K | -83.4K | -100.0% | 0.0% | Sold Out | 56 |
| MILLENNIUM MANAGEMENT LLC | 2 | 142.4K | 47.9K | +94.5K | +197.1% | 0.0% | Increased | 53 |
| Caxton Associates | 3 | 0 | 9.5K | -9.5K | -100.0% | 0.0% | Sold Out | 53 |
| Quadrature Capital | 3 | 0 | 11.4K | -11.4K | -100.0% | 0.0% | Sold Out | 52 |
| CenterBook Partners | 4 | 8.1K | 0 | +8.1K | — | 0.0% | New | 49 |
| RENAISSANCE TECHNOLOGIES LLC | 1 | 45.8K | 136.7K | -90.9K | -66.5% | 0.0% | Reduced | 46 |
| Quantbot Technologies | 4 | 508 | 0 | +508 | — | 0.0% | New | 45 |
| D. E. Shaw & Co., Inc. | 1 | 227.7K | 141.0K | +86.8K | +61.5% | 0.0% | Increased | 44 |
| Aquatic Capital Management | 4 | 6.8K | 451 | +6.4K | +1410.0% | 0.0% | Increased | 42 |
| Trexquant Investment | 3 | 20.5K | 91.0K | -70.5K | -77.5% | 0.0% | Reduced | 41 |
| CITADEL ADVISORS LLC | 1 | 131.9K | 252.9K | -121.0K | -47.8% | 0.0% | Reduced | 41 |
| ExodusPoint Capital Management | 3 | 7.3K | 26.2K | -18.9K | -72.2% | 0.0% | Reduced | 39 |
| Qube Research & Technologies Ltd | 2 | 20.8K | 39.9K | -19.1K | -47.8% | 0.0% | Reduced | 36 |
| MARSHALL WACE, LLP | 2 | 112.4K | 141.7K | -29.3K | -20.7% | 0.0% | Reduced | 32 |
Every fund above opens. Subscribers can see any manager's whole portfolio — every position, its weight, and what they bought, trimmed and exited last quarter.
Sign in or subscribeHedge funds are identified from their 13F filings, which are due 45 days after quarter end and cover long U.S.-listed equity positions only. A fund's short book never appears, so a reduced position can mean a changed view or a changed hedge — the filing doesn't say which.