WBD Warner Bros. Discovery, Inc.
Warner Bros. Discovery, Inc. (WBD) 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 |
|---|---|---|---|---|---|---|
| Third Point Activist Event | New | +20.00M | — | $533.2M | 11.7% | 100 |
| Readystate Asset Management Long/Short | Increased | +2.19M | +132.1% | $58.4M | 7.1% | 74 |
| Senator Investment Group Event | Reduced | -3.03M | -99.3% | $80.8M | 0.0% | 74 |
| LMR Partners Event Quant | Increased | +6.23M | +91.4% | $166.0M | 4.2% | 74 |
| Highbridge Capital Management Event Macro | Increased | +730.2K | +134.4% | $19.5M | 4.0% | 72 |
| Greenlight Capital Event Long/Short | New | +2.25M | — | $59.9M | 1.5% | 70 |
| D. E. Shaw & Co., Inc. Quant | Increased | +25.86M | +173.7% | $689.5M | 0.7% | 67 |
| Capstone Investment Advisors Quant Macro | Reduced | -6.80M | -66.6% | $181.3M | 1.1% | 66 |
| HBK Investments Event | Increased | +2.60M | +15.9% | $69.4M | 6.5% | 62 |
| Tremblant Capital Group Long/Short Growth | Sold Out | -491.2K | -100.0% | $13.1M | 0.0% | 62 |
Most significant buyers
By move score, not size.
- Third Point
- Readystate Asset Management
- LMR Partners
- Highbridge Capital Management
- Greenlight Capital
Most significant sellers
By move score, not size.
- Senator Investment Group
- Capstone Investment Advisors
- Tremblant Capital Group
- Bridgewater Associates
- Pentwater Capital Management
Hedge fund positions
| Fund | Tier | Shares | Previous | Change | Change % | Portfolio wt. | Action | Score |
|---|---|---|---|---|---|---|---|---|
| Third Point | 1 | 20.0M | 0 | +20.00M | — | 11.7% | New | 100 |
| Readystate Asset Management | 3 | 3.9M | 1.7M | +2.19M | +132.1% | 7.1% | Increased | 74 |
| Senator Investment Group | 2 | 20.1K | 3.0M | -3.03M | -99.3% | 0.0% | Reduced | 74 |
| LMR Partners | 3 | 13.0M | 6.8M | +6.23M | +91.4% | 4.2% | Increased | 74 |
| Highbridge Capital Management | 2 | 1.3M | 543.3K | +730.2K | +134.4% | 4.0% | Increased | 72 |
| Greenlight Capital | 2 | 2.2M | 0 | +2.25M | — | 1.5% | New | 70 |
| D. E. Shaw & Co., Inc. | 1 | 40.8M | 14.9M | +25.86M | +173.7% | 0.7% | Increased | 67 |
| Capstone Investment Advisors | 3 | 3.4M | 10.2M | -6.80M | -66.6% | 1.1% | Reduced | 66 |
| HBK Investments | 1 | 19.0M | 16.4M | +2.60M | +15.9% | 6.5% | Increased | 62 |
| Tremblant Capital Group | 2 | 0 | 491.2K | -491.2K | -100.0% | 0.0% | Sold Out | 62 |
| Capula Management | 2 | 3.1M | 1.2M | +1.91M | +154.7% | 1.2% | Increased | 61 |
| Bridgewater Associates | 1 | 0 | 10.9K | -10.9K | -100.0% | 0.0% | Sold Out | 61 |
| TWO SIGMA INVESTMENTS, LP | 2 | 977.1K | 0 | +977.1K | — | 0.0% | New | 61 |
| Pentwater Capital Management | 1 | 47.6M | 50.2M | -2.67M | -5.3% | 10.1% | Reduced | 60 |
| Alyeska Investment Group, L.P. | 2 | 391.3K | 0 | +391.3K | — | 0.0% | New | 60 |
| Cinctive Capital Management | 3 | 0 | 694.6K | -694.6K | -100.0% | 0.0% | Sold Out | 60 |
| TIG Advisors | 3 | 2.5M | 3.6M | -1.08M | -30.2% | 4.2% | Reduced | 59 |
| Caxton Associates | 3 | 19.4M | 16.4M | +3.03M | +18.5% | 9.7% | Increased | 57 |
| Quinn Opportunity Partners | 4 | 1.7M | 534.9K | +1.16M | +215.9% | 2.1% | Increased | 57 |
| Sessa Capital | 2 | 30.2M | 32.0M | -1.80M | -5.6% | 14.3% | Reduced | 57 |
| Holocene Advisors, LP | 2 | 13.1K | 0 | +13.1K | — | 0.0% | New | 56 |
| Point72 Asset Management, L.P. | 1 | 925.0K | 485.8K | +439.2K | +90.4% | 0.0% | Increased | 55 |
| MARSHALL WACE, LLP | 2 | 5.8M | 3.1M | +2.73M | +88.9% | 0.2% | Increased | 54 |
| CITADEL ADVISORS LLC | 1 | 44.6M | 29.4M | +15.21M | +51.8% | 0.8% | Increased | 54 |
| Voleon Capital Management | 3 | 0 | 85.6K | -85.6K | -100.0% | 0.0% | Sold Out | 53 |
| Armistice Capital | 3 | 10.8K | 0 | +10.8K | — | 0.0% | New | 53 |
| Edgestream Partners | 4 | 256.4K | 0 | +256.4K | — | 0.2% | New | 52 |
| Sona Asset Management | 3 | 5.5M | 5.9M | -441.1K | -7.4% | 11.2% | Reduced | 52 |
| Schonfeld Strategic Advisors | 3 | 1.6M | 531.0K | +1.03M | +193.3% | 0.3% | Increased | 50 |
| MILLENNIUM MANAGEMENT LLC | 2 | 57.7M | 43.9M | +13.72M | +31.2% | 1.2% | Increased | 50 |
| Balyasny Asset Management L.P. | 2 | 16.5M | 25.1M | -8.60M | -34.3% | 0.9% | Reduced | 50 |
| Graham Capital Management | 3 | 23.8K | 0 | +23.8K | — | 0.0% | New | 49 |
| Empyrean Capital Partners | 2 | 1.8M | 2.6M | -799.9K | -31.0% | 2.0% | Reduced | 49 |
| RENAISSANCE TECHNOLOGIES LLC | 1 | 6.1M | 3.8M | +2.24M | +58.1% | 0.2% | Increased | 49 |
| AQR Capital Management | 3 | 1.6M | 482.7K | +1.07M | +221.9% | 0.0% | Increased | 49 |
| Centiva Capital | 4 | 2.0M | 1.3M | +653.6K | +50.1% | 2.6% | Increased | 47 |
| Gotham Asset Management, LLC | 2 | 1.2M | 719.1K | +520.7K | +72.4% | 0.1% | Increased | 46 |
| Qube Research & Technologies Ltd | 2 | 21.7M | 15.3M | +6.40M | +41.7% | 0.7% | Increased | 46 |
| Whitebox Advisors | 2 | 1.5M | 1.6M | -90.0K | -5.6% | 2.1% | Reduced | 43 |
| Polar Asset Management Partners | 3 | 891.0K | 575.2K | +315.9K | +54.9% | 0.9% | Increased | 42 |
| ExodusPoint Capital Management | 3 | 2.3M | 1.5M | +798.3K | +53.0% | 0.6% | Increased | 41 |
| Verition Fund Management | 2 | 9.0M | 8.6M | +416.8K | +4.8% | 2.3% | Increased | 41 |
| Quantbot Technologies | 4 | 15.1K | 216.7K | -201.6K | -93.0% | 0.0% | Reduced | 41 |
| Ghisallo Capital Management | 2 | 106.0K | 180.0K | -74.0K | -41.1% | 0.1% | Reduced | 37 |
| Squarepoint Ops LLC | 2 | 4.4M | 3.4M | +971.3K | +28.3% | 0.3% | Increased | 36 |
| Jain Global | 3 | 17.9K | 42.1K | -24.2K | -57.6% | 0.0% | Reduced | 35 |
| Hudson Bay Capital Management | 3 | 5.6M | 4.8M | +797.8K | +16.6% | 0.8% | Increased | 35 |
| Lighthouse Investment Partners | 3 | 737.5K | 539.8K | +197.7K | +36.6% | 0.6% | Increased | 34 |
| Brevan Howard Capital Management | 3 | 460.7K | 308.4K | +152.4K | +49.4% | 0.2% | Increased | 34 |
| Moore Capital Management | 3 | 300.0K | 220.0K | +80.0K | +36.4% | 0.2% | Increased | 34 |
| Magnetar Capital | 2 | 2.7M | 3.0M | -269.2K | -8.9% | 0.9% | Reduced | 33 |
| Walleye Capital | 3 | 353.4K | 249.6K | +103.8K | +41.6% | 0.1% | Increased | 33 |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | 2 | 5.7M | 6.4M | -683.0K | -10.6% | 0.2% | Reduced | 33 |
| Woodline Partners LP | 2 | 1.4M | 1.1M | +309.0K | +28.0% | 0.1% | Increased | 33 |
| Boothbay Fund Management | 4 | 742.2K | 535.5K | +206.7K | +38.6% | 0.4% | Increased | 31 |
| Tudor Investment Corporation | 2 | 7.3M | 7.1M | +231.0K | +3.3% | 0.9% | Increased | 31 |
| Man Group | 3 | 4.6M | 4.1M | +486.9K | +11.9% | 0.2% | Increased | 29 |
| Wolverine Asset Management | 2 | 177.0K | 175.0K | +2.1K | +1.2% | 0.3% | Increased | 25 |
| Engineers Gate | 4 | 189.2K | 228.3K | -39.2K | -17.1% | 0.1% | Reduced | 24 |
| XN | 1 | 2.1M | 2.1M | 0 | +0.0% | 1.5% | Unchanged | 33 |
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.