MLI Mueller Industries Inc.
Mueller Industries Inc. (MLI) 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 |
|---|---|---|---|---|---|---|
| CITADEL ADVISORS LLC Quant | Sold Out | -142.9K | -100.0% | $17.6M | 0.0% | 62 |
| Balyasny Asset Management L.P. | New | +45.7K | — | $5.6M | 0.0% | 59 |
| MARSHALL WACE, LLP Long/Short | New | +64.5K | — | $7.9M | 0.0% | 58 |
| Winton Group Quant Macro | New | +164.1K | — | $20.2M | 0.7% | 56 |
| Qube Research & Technologies Ltd Quant | Increased | +465.9K | +265.2% | $57.3M | 0.1% | 55 |
| Quadrature Capital Quant | Sold Out | -11.5K | -100.0% | $1.4M | 0.0% | 55 |
| ExodusPoint Capital Management Long/Short Quant | Sold Out | -27.1K | -100.0% | $3.3M | 0.0% | 54 |
| Tudor Investment Corporation Macro | Sold Out | -3.2K | -100.0% | $390.5K | 0.0% | 53 |
| Trexquant Investment Quant | Sold Out | -33.4K | -100.0% | $4.1M | 0.0% | 53 |
| WORLDQUANT MILLENNIUM ADVISORS LLC Quant | Increased | +10.1K | +246.4% | $1.2M | 0.0% | 52 |
Most significant buyers
By move score, not size.
- Balyasny Asset Management L.P.
- MARSHALL WACE, LLP
- Winton Group
- Qube Research & Technologies Ltd
- WORLDQUANT MILLENNIUM ADVISORS LLC
Most significant sellers
By move score, not size.
- CITADEL ADVISORS LLC
- Quadrature Capital
- ExodusPoint Capital Management
- Tudor Investment Corporation
- Trexquant Investment
Hedge fund positions
| Fund | Tier | Shares | Previous | Change | Change % | Portfolio wt. | Action | Score |
|---|---|---|---|---|---|---|---|---|
| CITADEL ADVISORS LLC | 1 | 0 | 142.9K | -142.9K | -100.0% | 0.0% | Sold Out | 62 |
| Balyasny Asset Management L.P. | 2 | 45.7K | 0 | +45.7K | — | 0.0% | New | 59 |
| MARSHALL WACE, LLP | 2 | 64.5K | 0 | +64.5K | — | 0.0% | New | 58 |
| Winton Group | 4 | 164.1K | 0 | +164.1K | — | 0.7% | New | 56 |
| Qube Research & Technologies Ltd | 2 | 641.6K | 175.7K | +465.9K | +265.2% | 0.1% | Increased | 55 |
| Quadrature Capital | 3 | 0 | 11.5K | -11.5K | -100.0% | 0.0% | Sold Out | 55 |
| ExodusPoint Capital Management | 3 | 0 | 27.1K | -27.1K | -100.0% | 0.0% | Sold Out | 54 |
| Tudor Investment Corporation | 2 | 0 | 3.2K | -3.2K | -100.0% | 0.0% | Sold Out | 53 |
| Trexquant Investment | 3 | 0 | 33.4K | -33.4K | -100.0% | 0.0% | Sold Out | 53 |
| WORLDQUANT MILLENNIUM ADVISORS LLC | 2 | 14.2K | 4.1K | +10.1K | +246.4% | 0.0% | Increased | 52 |
| Aquatic Capital Management | 4 | 0 | 44.7K | -44.7K | -100.0% | 0.0% | Sold Out | 51 |
| Magnetar Capital | 2 | 13.7K | 2.3K | +11.4K | +491.6% | 0.0% | Increased | 51 |
| MILLENNIUM MANAGEMENT LLC | 2 | 78.9K | 363.6K | -284.7K | -78.3% | 0.0% | Reduced | 50 |
| Bridgewater Associates | 1 | 63.2K | 38.3K | +24.9K | +65.0% | 0.0% | Increased | 48 |
| Quantbot Technologies | 4 | 0 | 9.0K | -9.0K | -100.0% | 0.0% | Sold Out | 47 |
| Walleye Capital | 3 | 49.2K | 15.9K | +33.3K | +210.4% | 0.0% | Increased | 47 |
| Engineers Gate | 4 | 36.0K | 13.4K | +22.6K | +169.1% | 0.1% | Increased | 44 |
| Brevan Howard Capital Management | 3 | 7.6K | 2.4K | +5.3K | +221.3% | 0.0% | Increased | 43 |
| Squarepoint Ops LLC | 2 | 6.5K | 17.2K | -10.7K | -62.3% | 0.0% | Reduced | 41 |
| D. E. Shaw & Co., Inc. | 1 | 228.0K | 340.8K | -112.8K | -33.1% | 0.0% | Reduced | 39 |
| RENAISSANCE TECHNOLOGIES LLC | 1 | 110.2K | 152.7K | -42.5K | -27.8% | 0.0% | Reduced | 36 |
| Capstone Investment Advisors | 3 | 3.8K | 6.3K | -2.5K | -40.1% | 0.0% | Reduced | 32 |
| Gotham Asset Management, LLC | 2 | 506.9K | 426.8K | +80.2K | +18.8% | 0.2% | Increased | 31 |
| Capital Fund Management | 3 | 25.2K | 33.4K | -8.2K | -24.6% | 0.0% | Reduced | 30 |
| Man Group | 3 | 121.3K | 155.2K | -33.9K | -21.9% | 0.0% | Reduced | 29 |
| TWO SIGMA INVESTMENTS, LP | 2 | 18.1K | 20.1K | -2.0K | -10.0% | 0.0% | Reduced | 28 |
| Y-Intercept | 4 | 31.8K | 42.7K | -10.9K | -25.6% | 0.1% | Reduced | 26 |
| AQR Capital Management | 3 | 4.7M | 4.9M | -170.0K | -3.5% | 0.2% | Reduced | 26 |
| Edgestream Partners | 4 | 45.2K | 37.7K | +7.5K | +20.0% | 0.2% | Increased | 24 |
| Boothbay Fund Management | 4 | 4.9K | 5.1K | -235 | -4.6% | 0.0% | Reduced | 19 |
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.