BX Blackstone Inc.
Blackstone Inc. (BX) 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 |
|---|---|---|---|---|---|---|
| Bridgewater Associates Quant Macro | Sold Out | -15.3K | -100.0% | $1.8M | 0.0% | 63 |
| Qube Research & Technologies Ltd Quant | Sold Out | -766.4K | -100.0% | $90.2M | 0.0% | 62 |
| Balyasny Asset Management L.P. | Sold Out | -24.2K | -100.0% | $2.8M | 0.0% | 59 |
| CITADEL ADVISORS LLC Quant | Increased | +670.4K | +107.9% | $78.9M | 0.1% | 58 |
| WORLDQUANT MILLENNIUM ADVISORS LLC Quant | Reduced | -1.24M | -89.0% | $146.1M | 0.1% | 58 |
| Tudor Investment Corporation Macro | Sold Out | -144.3K | -100.0% | $17.0M | 0.0% | 58 |
| Polar Asset Management Partners Long/Short | New | +29.4K | — | $3.5M | 0.1% | 56 |
| Capula Management Quant Macro | Sold Out | -1.3K | -100.0% | $154.4K | 0.0% | 56 |
| Caxton Associates Macro | Sold Out | -31.6K | -100.0% | $3.7M | 0.0% | 55 |
| Interval Partners Long/Short | Sold Out | -23.7K | -100.0% | $2.8M | 0.0% | 55 |
Most significant buyers
By move score, not size.
- CITADEL ADVISORS LLC
- Polar Asset Management Partners
- Moore Capital Management
- Hudson Bay Capital Management
- Parallax Volatility Advisers
Most significant sellers
By move score, not size.
- Bridgewater Associates
- Qube Research & Technologies Ltd
- Balyasny Asset Management L.P.
- WORLDQUANT MILLENNIUM ADVISORS LLC
- Tudor Investment Corporation
Hedge fund positions
| Fund | Tier | Shares | Previous | Change | Change % | Portfolio wt. | Action | Score |
|---|---|---|---|---|---|---|---|---|
| Bridgewater Associates | 1 | 0 | 15.3K | -15.3K | -100.0% | 0.0% | Sold Out | 63 |
| Qube Research & Technologies Ltd | 2 | 0 | 766.4K | -766.4K | -100.0% | 0.0% | Sold Out | 62 |
| Balyasny Asset Management L.P. | 2 | 0 | 24.2K | -24.2K | -100.0% | 0.0% | Sold Out | 59 |
| CITADEL ADVISORS LLC | 1 | 1.3M | 621.6K | +670.4K | +107.9% | 0.1% | Increased | 58 |
| WORLDQUANT MILLENNIUM ADVISORS LLC | 2 | 153.3K | 1.4M | -1.24M | -89.0% | 0.1% | Reduced | 58 |
| Tudor Investment Corporation | 2 | 0 | 144.3K | -144.3K | -100.0% | 0.0% | Sold Out | 58 |
| Polar Asset Management Partners | 3 | 29.4K | 0 | +29.4K | — | 0.1% | New | 56 |
| Capula Management | 2 | 0 | 1.3K | -1.3K | -100.0% | 0.0% | Sold Out | 56 |
| Caxton Associates | 3 | 0 | 31.6K | -31.6K | -100.0% | 0.0% | Sold Out | 55 |
| Interval Partners | 3 | 0 | 23.7K | -23.7K | -100.0% | 0.0% | Sold Out | 55 |
| Moore Capital Management | 3 | 30.8K | 0 | +30.8K | — | 0.1% | New | 55 |
| Voloridge Investment Management | 2 | 37.2K | 751.5K | -714.2K | -95.0% | 0.0% | Reduced | 54 |
| Hudson Bay Capital Management | 3 | 3.5K | 0 | +3.5K | — | 0.0% | New | 53 |
| Parallax Volatility Advisers | 3 | 169.0K | 78.1K | +91.0K | +116.5% | 1.1% | Increased | 53 |
| TWO SIGMA INVESTMENTS, LP | 2 | 80.2K | 511.4K | -431.2K | -84.3% | 0.0% | Reduced | 53 |
| Schonfeld Strategic Advisors | 3 | 0 | 10.2K | -10.2K | -100.0% | 0.0% | Sold Out | 53 |
| Armistice Capital | 3 | 2.8K | 0 | +2.8K | — | 0.0% | New | 53 |
| Engineers Gate | 4 | 0 | 124.6K | -124.6K | -100.0% | 0.0% | Sold Out | 53 |
| LMR Partners | 3 | 4.7K | 0 | +4.7K | — | 0.0% | New | 53 |
| MARSHALL WACE, LLP | 2 | 177.5K | 784.0K | -606.5K | -77.4% | 0.0% | Reduced | 51 |
| D. E. Shaw & Co., Inc. | 1 | 1.7M | 3.8M | -2.06M | -54.5% | 0.1% | Reduced | 50 |
| J. Goldman & Co. | 3 | 0 | 3.4K | -3.4K | -100.0% | 0.0% | Sold Out | 50 |
| Prana Capital Management | 3 | 61.8K | 16.0K | +45.7K | +284.9% | 0.2% | Increased | 50 |
| Heard Capital | 2 | 1.2M | 1.2M | -15.3K | -1.2% | 6.1% | Reduced | 50 |
| Quadrature Capital | 3 | 8.4K | 125.4K | -117.0K | -93.3% | 0.0% | Reduced | 50 |
| Cinctive Capital Management | 3 | 0 | 4.0K | -4.0K | -100.0% | 0.0% | Sold Out | 50 |
| Quinn Opportunity Partners | 4 | 0 | 2.0K | -2.0K | -100.0% | 0.0% | Sold Out | 49 |
| Capital Fund Management | 3 | 79.4K | 326.4K | -247.0K | -75.7% | 0.1% | Reduced | 46 |
| Saba Capital Management | 3 | 105.6K | 211.1K | -105.6K | -50.0% | 0.8% | Reduced | 46 |
| Voleon Capital Management | 3 | 5.5K | 75.1K | -69.6K | -92.7% | 0.0% | Reduced | 46 |
| Squarepoint Ops LLC | 2 | 35.3K | 19.9K | +15.4K | +77.5% | 0.0% | Increased | 45 |
| Trexquant Investment | 3 | 61.8K | 282.7K | -220.9K | -78.1% | 0.0% | Reduced | 44 |
| CenterBook Partners | 4 | 8.0K | 70.4K | -62.3K | -88.6% | 0.0% | Reduced | 44 |
| Weiss Asset Management | 2 | 9.4K | 29.9K | -20.5K | -68.6% | 0.0% | Reduced | 43 |
| Caption Management | 3 | 14.0K | 65.2K | -51.2K | -78.5% | 0.1% | Reduced | 43 |
| Man Group | 3 | 43.5K | 131.3K | -87.9K | -66.9% | 0.0% | Reduced | 42 |
| Walleye Capital | 3 | 19.0K | 60.2K | -41.2K | -68.5% | 0.0% | Reduced | 39 |
| Jain Global | 3 | 429.0K | 298.1K | +131.0K | +43.9% | 0.7% | Increased | 39 |
| Woodline Partners LP | 2 | 446.1K | 325.1K | +120.9K | +37.2% | 0.2% | Increased | 37 |
| Brevan Howard Capital Management | 3 | 25.6K | 15.5K | +10.1K | +65.1% | 0.1% | Increased | 37 |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | 2 | 440.1K | 610.8K | -170.7K | -27.9% | 0.1% | Reduced | 36 |
| CastleKnight Management | 3 | 2.9K | 8.3K | -5.4K | -65.1% | 0.0% | Reduced | 35 |
| Aquatic Capital Management | 4 | 49.4K | 116.2K | -66.9K | -57.5% | 0.2% | Reduced | 35 |
| RENAISSANCE TECHNOLOGIES LLC | 1 | 1.6M | 1.4M | +138.9K | +9.7% | 0.3% | Increased | 35 |
| Lighthouse Investment Partners | 3 | 28.8K | 49.9K | -21.0K | -42.2% | 0.1% | Reduced | 33 |
| Chilton Investment Company | 2 | 125.3K | 135.1K | -9.8K | -7.2% | 0.4% | Reduced | 29 |
| Y-Intercept | 4 | 50.4K | 37.4K | +13.1K | +34.9% | 0.1% | Increased | 29 |
| MILLENNIUM MANAGEMENT LLC | 2 | 223.0K | 229.2K | -6.3K | -2.7% | 0.0% | Reduced | 27 |
| Gotham Asset Management, LLC | 2 | 263.1K | 264.8K | -1.6K | -0.6% | 0.1% | Reduced | 24 |
| Capstone Investment Advisors | 3 | 132.1K | 125.9K | +6.2K | +4.9% | 0.2% | Increased | 24 |
| Verition Fund Management | 2 | 15.2K | 14.5K | +676 | +4.7% | 0.0% | Increased | 24 |
| AQR Capital Management | 3 | 892.2K | 963.0K | -70.8K | -7.4% | 0.0% | Reduced | 24 |
| Edgestream Partners | 4 | 32.2K | 37.2K | -5.0K | -13.4% | 0.1% | Reduced | 22 |
| Quantbot Technologies | 4 | 6.4K | 5.8K | +605 | +10.4% | 0.0% | Increased | 17 |
| Wolverine Asset Management | 2 | 700 | 700 | 0 | +0.0% | 0.0% | Unchanged | 18 |
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.