DK Delek US Holdings Inc.
Delek US Holdings Inc. (DK) 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 |
|---|---|---|---|---|---|---|
| Point72 Asset Management, L.P. | Sold Out | -120.1K | -100.0% | $6.1M | 0.0% | 61 |
| RENAISSANCE TECHNOLOGIES LLC Quant | Sold Out | -159.3K | -100.0% | $8.1M | 0.0% | 60 |
| MARSHALL WACE, LLP Long/Short | Sold Out | -249.5K | -100.0% | $12.7M | 0.0% | 60 |
| Forest Avenue Capital Management Long/Short | Increased | +534.2K | +81.7% | $27.1M | 2.5% | 60 |
| Capital Fund Management Quant Macro | Sold Out | -69.3K | -100.0% | $3.5M | 0.0% | 55 |
| Magnetar Capital Event Quant | Sold Out | -7.1K | -100.0% | $362.4K | 0.0% | 54 |
| Gotham Asset Management, LLC Quant Value | Sold Out | -5.2K | -100.0% | $266.2K | 0.0% | 54 |
| Schonfeld Strategic Advisors Long/Short Quant | Sold Out | -19.7K | -100.0% | $1.0M | 0.0% | 53 |
| Capstone Investment Advisors Quant Macro | New | +7.2K | — | $365.4K | 0.0% | 53 |
| J. Goldman & Co. Long/Short | Sold Out | -58.8K | -100.0% | $3.0M | 0.0% | 53 |
Most significant buyers
By move score, not size.
- Forest Avenue Capital Management
- Capstone Investment Advisors
- Squarepoint Ops LLC
- Cinctive Capital Management
- ExodusPoint Capital Management
Most significant sellers
By move score, not size.
- Point72 Asset Management, L.P.
- RENAISSANCE TECHNOLOGIES LLC
- MARSHALL WACE, LLP
- Capital Fund Management
- Magnetar Capital
Hedge fund positions
| Fund | Tier | Shares | Previous | Change | Change % | Portfolio wt. | Action | Score |
|---|---|---|---|---|---|---|---|---|
| Point72 Asset Management, L.P. | 1 | 0 | 120.1K | -120.1K | -100.0% | 0.0% | Sold Out | 61 |
| RENAISSANCE TECHNOLOGIES LLC | 1 | 0 | 159.3K | -159.3K | -100.0% | 0.0% | Sold Out | 60 |
| MARSHALL WACE, LLP | 2 | 0 | 249.5K | -249.5K | -100.0% | 0.0% | Sold Out | 60 |
| Forest Avenue Capital Management | 2 | 1.2M | 653.8K | +534.2K | +81.7% | 2.5% | Increased | 60 |
| Capital Fund Management | 3 | 0 | 69.3K | -69.3K | -100.0% | 0.0% | Sold Out | 55 |
| Magnetar Capital | 2 | 0 | 7.1K | -7.1K | -100.0% | 0.0% | Sold Out | 54 |
| Gotham Asset Management, LLC | 2 | 0 | 5.2K | -5.2K | -100.0% | 0.0% | Sold Out | 54 |
| Schonfeld Strategic Advisors | 3 | 0 | 19.7K | -19.7K | -100.0% | 0.0% | Sold Out | 53 |
| Capstone Investment Advisors | 3 | 7.2K | 0 | +7.2K | — | 0.0% | New | 53 |
| J. Goldman & Co. | 3 | 0 | 58.8K | -58.8K | -100.0% | 0.0% | Sold Out | 53 |
| Jain Global | 3 | 0 | 9.2K | -9.2K | -100.0% | 0.0% | Sold Out | 52 |
| Squarepoint Ops LLC | 2 | 176.8K | 88.4K | +88.4K | +99.9% | 0.0% | Increased | 51 |
| Cinctive Capital Management | 3 | 14.0K | 0 | +14.0K | — | 0.0% | New | 50 |
| ExodusPoint Capital Management | 3 | 29.2K | 10.7K | +18.5K | +173.4% | 0.0% | Increased | 46 |
| Tudor Investment Corporation | 2 | 60.5K | 266.8K | -206.3K | -77.3% | 0.0% | Reduced | 46 |
| Winton Group | 4 | 57.8K | 10.6K | +47.2K | +445.3% | 0.1% | Increased | 45 |
| Caxton Associates | 3 | 66.4K | 38.6K | +27.8K | +71.9% | 0.1% | Increased | 42 |
| Man Group | 3 | 30.4K | 114.5K | -84.2K | -73.5% | 0.0% | Reduced | 41 |
| Qube Research & Technologies Ltd | 2 | 304.8K | 622.6K | -317.8K | -51.0% | 0.0% | Reduced | 41 |
| Engineers Gate | 4 | 72.4K | 307.5K | -235.1K | -76.4% | 0.0% | Reduced | 41 |
| Voloridge Investment Management | 2 | 372.1K | 664.1K | -292.0K | -44.0% | 0.1% | Reduced | 38 |
| D. E. Shaw & Co., Inc. | 1 | 225.8K | 352.7K | -126.9K | -36.0% | 0.0% | Reduced | 38 |
| Verition Fund Management | 2 | 20.9K | 41.2K | -20.2K | -49.2% | 0.0% | Reduced | 37 |
| Voleon Capital Management | 3 | 174.7K | 328.2K | -153.5K | -46.8% | 0.2% | Reduced | 35 |
| Empyrean Capital Partners | 2 | 265.3K | 208.7K | +56.6K | +27.1% | 0.6% | Increased | 35 |
| Balyasny Asset Management L.P. | 2 | 543.3K | 445.2K | +98.1K | +22.0% | 0.1% | Increased | 34 |
| TWO SIGMA INVESTMENTS, LP | 2 | 2.2M | 1.9M | +281.7K | +14.8% | 0.1% | Increased | 34 |
| Brevan Howard Capital Management | 3 | 14.9K | 34.3K | -19.4K | -56.5% | 0.0% | Reduced | 33 |
| Walleye Capital | 3 | 124.1K | 204.6K | -80.5K | -39.3% | 0.1% | Reduced | 32 |
| CITADEL ADVISORS LLC | 1 | 1.3M | 1.2M | +108.9K | +9.1% | 0.0% | Increased | 31 |
| Trexquant Investment | 3 | 171.2K | 264.5K | -93.3K | -35.3% | 0.1% | Reduced | 31 |
| Quadrature Capital | 3 | 9.8K | 15.4K | -5.5K | -36.0% | 0.0% | Reduced | 31 |
| CenterBook Partners | 4 | 11.1K | 22.4K | -11.4K | -50.6% | 0.0% | Reduced | 30 |
| Y-Intercept | 4 | 26.6K | 45.5K | -18.8K | -41.4% | 0.0% | Reduced | 28 |
| MILLENNIUM MANAGEMENT LLC | 2 | 284.3K | 276.7K | +7.6K | +2.7% | 0.0% | Increased | 27 |
| Boothbay Fund Management | 4 | 20.4K | 31.9K | -11.5K | -36.1% | 0.0% | Reduced | 27 |
| Quantbot Technologies | 4 | 19.5K | 32.9K | -13.3K | -40.6% | 0.0% | Reduced | 25 |
| Graham Capital Management | 3 | 10.1K | 11.4K | -1.2K | -10.9% | 0.0% | Reduced | 21 |
| AQR Capital Management | 3 | 252.1K | 246.3K | +5.8K | +2.3% | 0.0% | Increased | 20 |
| Rubric Capital Management | 1 | 2.7M | 2.7M | 0 | +0.0% | 1.3% | Unchanged | 30 |
| Highbridge Capital Management | 2 | 1.0K | 1.0K | 0 | +0.0% | 0.0% | Unchanged | 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.