GPK Graphic Packaging Holding Company
Graphic Packaging Holding Company (GPK) 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 |
|---|---|---|---|---|---|---|
| Maple Rock Capital Partners Long/Short | New | +4.10M | — | $43.3M | 0.9% | 65 |
| Point72 Asset Management, L.P. | Sold Out | -1.05M | -100.0% | $11.1M | 0.0% | 63 |
| RENAISSANCE TECHNOLOGIES LLC Quant | Sold Out | -1.25M | -100.0% | $13.2M | 0.0% | 62 |
| Voloridge Investment Management Quant | Sold Out | -1.84M | -100.0% | $19.4M | 0.0% | 58 |
| D. E. Shaw & Co., Inc. Quant | Increased | +4.02M | +128.1% | $42.5M | 0.1% | 56 |
| Hudson Bay Capital Management Event | Sold Out | -102.4K | -100.0% | $1.1M | 0.0% | 55 |
| Moore Capital Management Macro | New | +457.4K | — | $4.8M | 0.1% | 55 |
| ExodusPoint Capital Management Long/Short Quant | New | +241.2K | — | $2.5M | 0.0% | 54 |
| AQR Capital Management Long/Short Quant | Increased | +12.25M | +153.8% | $129.5M | 0.1% | 53 |
| Gotham Asset Management, LLC Quant Value | Increased | +3.18M | +1303.9% | $33.6M | 0.1% | 53 |
Most significant buyers
By move score, not size.
- Maple Rock Capital Partners
- D. E. Shaw & Co., Inc.
- Moore Capital Management
- ExodusPoint Capital Management
- AQR Capital Management
Most significant sellers
By move score, not size.
- Point72 Asset Management, L.P.
- RENAISSANCE TECHNOLOGIES LLC
- Voloridge Investment Management
- Hudson Bay Capital Management
- Quadrature Capital
Hedge fund positions
| Fund | Tier | Shares | Previous | Change | Change % | Portfolio wt. | Action | Score |
|---|---|---|---|---|---|---|---|---|
| Maple Rock Capital Partners | 2 | 4.1M | 0 | +4.10M | — | 0.9% | New | 65 |
| Point72 Asset Management, L.P. | 1 | 0 | 1.1M | -1.05M | -100.0% | 0.0% | Sold Out | 63 |
| RENAISSANCE TECHNOLOGIES LLC | 1 | 0 | 1.2M | -1.25M | -100.0% | 0.0% | Sold Out | 62 |
| Voloridge Investment Management | 2 | 0 | 1.8M | -1.84M | -100.0% | 0.0% | Sold Out | 58 |
| D. E. Shaw & Co., Inc. | 1 | 7.2M | 3.1M | +4.02M | +128.1% | 0.1% | Increased | 56 |
| Hudson Bay Capital Management | 3 | 0 | 102.4K | -102.4K | -100.0% | 0.0% | Sold Out | 55 |
| Moore Capital Management | 3 | 457.4K | 0 | +457.4K | — | 0.1% | New | 55 |
| ExodusPoint Capital Management | 3 | 241.2K | 0 | +241.2K | — | 0.0% | New | 54 |
| AQR Capital Management | 3 | 20.2M | 8.0M | +12.25M | +153.8% | 0.1% | Increased | 53 |
| Gotham Asset Management, LLC | 2 | 3.4M | 243.8K | +3.18M | +1303.9% | 0.1% | Increased | 53 |
| Quadrature Capital | 3 | 0 | 66.0K | -66.0K | -100.0% | 0.0% | Sold Out | 52 |
| Wolverine Asset Management | 2 | 213.0K | 33.0K | +180.0K | +545.5% | 0.1% | Increased | 50 |
| Cinctive Capital Management | 3 | 0 | 69.3K | -69.3K | -100.0% | 0.0% | Sold Out | 50 |
| CITADEL ADVISORS LLC | 1 | 1.6M | 5.5M | -3.89M | -71.1% | 0.0% | Reduced | 49 |
| CenterBook Partners | 4 | 42.1K | 0 | +42.1K | — | 0.0% | New | 49 |
| Boothbay Fund Management | 4 | 0 | 21.1K | -21.1K | -100.0% | 0.0% | Sold Out | 49 |
| Magnetar Capital | 2 | 41.6K | 18.6K | +23.0K | +123.9% | 0.0% | Increased | 48 |
| Aquatic Capital Management | 4 | 0 | 24.5K | -24.5K | -100.0% | 0.0% | Sold Out | 48 |
| Tudor Investment Corporation | 2 | 283.9K | 1.6M | -1.30M | -82.1% | 0.0% | Reduced | 47 |
| Walleye Capital | 3 | 111.2K | 54.1K | +57.0K | +105.4% | 0.0% | Increased | 45 |
| Greenlight Capital | 2 | 10.0M | 9.1M | +853.5K | +9.4% | 2.7% | Increased | 44 |
| MILLENNIUM MANAGEMENT LLC | 2 | 2.5M | 5.3M | -2.83M | -53.5% | 0.0% | Reduced | 44 |
| Bridgewater Associates | 1 | 124.1K | 226.3K | -102.2K | -45.2% | 0.0% | Reduced | 43 |
| Holocene Advisors, LP | 2 | 461.8K | 1.2M | -778.1K | -62.8% | 0.0% | Reduced | 42 |
| Brevan Howard Capital Management | 3 | 32.7K | 260.1K | -227.4K | -87.4% | 0.0% | Reduced | 42 |
| Jain Global | 3 | 42.0K | 186.5K | -144.5K | -77.5% | 0.0% | Reduced | 42 |
| Balyasny Asset Management L.P. | 2 | 407.4K | 866.3K | -458.9K | -53.0% | 0.0% | Reduced | 42 |
| Capital Fund Management | 3 | 1.6M | 1.0M | +602.4K | +58.6% | 0.1% | Increased | 39 |
| MARSHALL WACE, LLP | 2 | 3.7M | 2.7M | +976.2K | +36.0% | 0.0% | Increased | 38 |
| Lighthouse Investment Partners | 3 | 189.2K | 446.0K | -256.9K | -57.6% | 0.1% | Reduced | 37 |
| Aristeia Capital | 2 | 40.6K | 89.5K | -48.9K | -54.7% | 0.0% | Reduced | 36 |
| Qube Research & Technologies Ltd | 2 | 3.3M | 4.6M | -1.35M | -29.3% | 0.0% | Reduced | 36 |
| WORLDQUANT MILLENNIUM ADVISORS LLC | 2 | 406.8K | 613.0K | -206.2K | -33.6% | 0.0% | Reduced | 35 |
| Engineers Gate | 4 | 444.5K | 276.3K | +168.2K | +60.9% | 0.1% | Increased | 34 |
| Centiva Capital | 4 | 32.6K | 75.2K | -42.6K | -56.7% | 0.0% | Reduced | 32 |
| Squarepoint Ops LLC | 2 | 4.2M | 3.5M | +701.8K | +20.3% | 0.1% | Increased | 31 |
| TWO SIGMA INVESTMENTS, LP | 2 | 3.2M | 2.9M | +321.5K | +11.2% | 0.0% | Increased | 31 |
| Graham Capital Management | 3 | 120.4K | 186.6K | -66.2K | -35.5% | 0.1% | Reduced | 28 |
| Schonfeld Strategic Advisors | 3 | 533.1K | 657.1K | -124.0K | -18.9% | 0.0% | Reduced | 27 |
| Caxton Associates | 3 | 526.0K | 547.0K | -21.0K | -3.8% | 0.1% | Reduced | 23 |
| Verition Fund Management | 2 | 215.0K | 218.1K | -3.1K | -1.4% | 0.0% | Reduced | 23 |
| Trexquant Investment | 3 | 1.3M | 1.2M | +86.5K | +7.2% | 0.1% | Increased | 22 |
| Man Group | 3 | 1.1M | 1.1M | +8.4K | +0.7% | 0.0% | Increased | 21 |
| Y-Intercept | 4 | 443.3K | 513.1K | -69.8K | -13.6% | 0.1% | Reduced | 21 |
| Quantbot Technologies | 4 | 76.7K | 62.5K | +14.3K | +22.8% | 0.0% | Increased | 20 |
| CastleKnight Management | 3 | 211.7K | 211.7K | 0 | +0.0% | 0.1% | Unchanged | 14 |
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.