MS Morgan Stanley
Morgan Stanley (MS) 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 |
|---|---|---|---|---|---|---|
| VIKING GLOBAL INVESTORS LP Growth | New | +1.62M | — | $339.2M | 1.0% | 76 |
| Junto Capital Management Long/Short | Sold Out | -565.3K | -100.0% | $118.2M | 0.0% | 75 |
| RENAISSANCE TECHNOLOGIES LLC Quant | Sold Out | -674.1K | -100.0% | $140.9M | 0.0% | 67 |
| Samlyn Capital Long/Short | Reduced | -600.4K | -45.4% | $125.5M | 2.5% | 65 |
| MILLENNIUM MANAGEMENT LLC | Reduced | -3.47M | -86.8% | $724.9M | 0.1% | 63 |
| Point72 Asset Management, L.P. | Reduced | -1.20M | -83.0% | $251.1M | 0.1% | 61 |
| Alyeska Investment Group, L.P. | Reduced | -1.04M | -92.4% | $217.0M | 0.1% | 59 |
| CITADEL ADVISORS LLC Quant | Reduced | -2.32M | -81.0% | $485.0M | 0.1% | 59 |
| Prana Capital Management Long/Short | Sold Out | -57.6K | -100.0% | $12.0M | 0.0% | 58 |
| Voloridge Investment Management Quant | Sold Out | -124.9K | -100.0% | $26.1M | 0.0% | 58 |
Most significant buyers
By move score, not size.
- VIKING GLOBAL INVESTORS LP
- Woodline Partners LP
- Capula Management
- Jain Global
- Hudson Bay Capital Management
Most significant sellers
By move score, not size.
- Junto Capital Management
- RENAISSANCE TECHNOLOGIES LLC
- Samlyn Capital
- MILLENNIUM MANAGEMENT LLC
- Point72 Asset Management, L.P.
Hedge fund positions
| Fund | Tier | Shares | Previous | Change | Change % | Portfolio wt. | Action | Score |
|---|---|---|---|---|---|---|---|---|
| VIKING GLOBAL INVESTORS LP | 1 | 1.6M | 0 | +1.62M | — | 1.0% | New | 76 |
| Junto Capital Management | 2 | 0 | 565.3K | -565.3K | -100.0% | 0.0% | Sold Out | 75 |
| RENAISSANCE TECHNOLOGIES LLC | 1 | 0 | 674.1K | -674.1K | -100.0% | 0.0% | Sold Out | 67 |
| Samlyn Capital | 2 | 723.1K | 1.3M | -600.4K | -45.4% | 2.5% | Reduced | 65 |
| MILLENNIUM MANAGEMENT LLC | 2 | 529.3K | 4.0M | -3.47M | -86.8% | 0.1% | Reduced | 63 |
| Point72 Asset Management, L.P. | 1 | 245.4K | 1.4M | -1.20M | -83.0% | 0.1% | Reduced | 61 |
| Alyeska Investment Group, L.P. | 2 | 85.4K | 1.1M | -1.04M | -92.4% | 0.1% | Reduced | 59 |
| CITADEL ADVISORS LLC | 1 | 545.1K | 2.9M | -2.32M | -81.0% | 0.1% | Reduced | 59 |
| Prana Capital Management | 3 | 0 | 57.6K | -57.6K | -100.0% | 0.0% | Sold Out | 58 |
| Voloridge Investment Management | 2 | 0 | 124.9K | -124.9K | -100.0% | 0.0% | Sold Out | 58 |
| ExodusPoint Capital Management | 3 | 0 | 118.8K | -118.8K | -100.0% | 0.0% | Sold Out | 57 |
| Wolverine Asset Management | 2 | 0 | 22.7K | -22.7K | -100.0% | 0.0% | Sold Out | 57 |
| Polar Asset Management Partners | 3 | 0 | 41.5K | -41.5K | -100.0% | 0.0% | Sold Out | 57 |
| Verition Fund Management | 2 | 0 | 10.0K | -10.0K | -100.0% | 0.0% | Sold Out | 56 |
| Woodline Partners LP | 2 | 521.1K | 139.0K | +382.2K | +275.0% | 0.3% | Increased | 56 |
| Capula Management | 2 | 224 | 0 | +224 | — | 0.0% | New | 56 |
| Jain Global | 3 | 42.2K | 0 | +42.2K | — | 0.1% | New | 54 |
| Aquatic Capital Management | 4 | 0 | 58.6K | -58.6K | -100.0% | 0.0% | Sold Out | 53 |
| Hudson Bay Capital Management | 3 | 355.5K | 174.5K | +181.0K | +103.8% | 0.4% | Increased | 53 |
| Graham Capital Management | 3 | 0 | 38.1K | -38.1K | -100.0% | 0.0% | Sold Out | 53 |
| Armistice Capital | 3 | 0 | 3.0K | -3.0K | -100.0% | 0.0% | Sold Out | 53 |
| J. Goldman & Co. | 3 | 0 | 15.7K | -15.7K | -100.0% | 0.0% | Sold Out | 53 |
| Holocene Advisors, LP | 2 | 1.1M | 611.4K | +440.8K | +72.1% | 0.5% | Increased | 51 |
| Walleye Capital | 3 | 170.3K | 60.9K | +109.4K | +179.6% | 0.3% | Increased | 51 |
| Rokos Capital Management | 2 | 69.3K | 236.7K | -167.4K | -70.7% | 0.4% | Reduced | 50 |
| Trexquant Investment | 3 | 128.0K | 22.1K | +105.9K | +479.3% | 0.2% | Increased | 49 |
| Caption Management | 3 | 49.4K | 11.0K | +38.4K | +349.1% | 0.4% | Increased | 48 |
| Parallax Volatility Advisers | 3 | 37.1K | 4 | +37.1K | +927225.0% | 0.4% | Increased | 48 |
| Balyasny Asset Management L.P. | 2 | 385.3K | 858.6K | -473.2K | -55.1% | 0.2% | Reduced | 47 |
| D. E. Shaw & Co., Inc. | 1 | 1.0M | 1.9M | -832.8K | -44.7% | 0.1% | Reduced | 47 |
| Cinctive Capital Management | 3 | 13.7K | 69.0K | -55.3K | -80.1% | 0.1% | Reduced | 46 |
| Tudor Investment Corporation | 2 | 270.0K | 155.9K | +114.1K | +73.2% | 0.3% | Increased | 46 |
| Alphadyne Asset Management | 3 | 2.7K | 18.1K | -15.4K | -85.0% | 0.0% | Reduced | 45 |
| Schonfeld Strategic Advisors | 3 | 21.9K | 117.1K | -95.2K | -81.3% | 0.0% | Reduced | 45 |
| Boothbay Fund Management | 4 | 27.7K | 1.5K | +26.1K | +1687.0% | 0.1% | Increased | 45 |
| CenterBook Partners | 4 | 8.1K | 2.1K | +6.0K | +278.5% | 0.1% | Increased | 45 |
| AQR Capital Management | 3 | 915.5K | 561.7K | +353.8K | +63.0% | 0.1% | Increased | 42 |
| Qube Research & Technologies Ltd | 2 | 1.4M | 1.1M | +349.7K | +32.6% | 0.3% | Increased | 40 |
| MARSHALL WACE, LLP | 2 | 4.6M | 4.2M | +451.6K | +10.8% | 1.2% | Increased | 40 |
| LMR Partners | 3 | 10.5K | 6.3K | +4.2K | +66.5% | 0.0% | Increased | 38 |
| Voleon Capital Management | 3 | 91.6K | 168.7K | -77.1K | -45.7% | 0.4% | Reduced | 38 |
| Man Group | 3 | 198.8K | 378.9K | -180.1K | -47.5% | 0.1% | Reduced | 37 |
| Interval Partners | 3 | 51.0K | 90.8K | -39.8K | -43.8% | 0.3% | Reduced | 37 |
| Bridgewater Associates | 1 | 18.7K | 14.8K | +4.0K | +26.9% | 0.0% | Increased | 37 |
| Quadrature Capital | 3 | 262.7K | 368.5K | -105.9K | -28.7% | 0.6% | Reduced | 37 |
| TWO SIGMA INVESTMENTS, LP | 2 | 3.4M | 3.7M | -316.1K | -8.5% | 0.6% | Reduced | 37 |
| Capstone Investment Advisors | 3 | 15.7K | 28.2K | -12.5K | -44.4% | 0.0% | Reduced | 35 |
| Edgestream Partners | 4 | 41.8K | 85.1K | -43.2K | -50.8% | 0.3% | Reduced | 35 |
| Squarepoint Ops LLC | 2 | 1.0M | 1.2M | -161.6K | -13.5% | 0.5% | Reduced | 33 |
| Chilton Investment Company | 2 | 250.8K | 263.6K | -12.8K | -4.9% | 1.3% | Reduced | 33 |
| Quantbot Technologies | 4 | 16.7K | 41.3K | -24.6K | -59.5% | 0.1% | Reduced | 32 |
| WORLDQUANT MILLENNIUM ADVISORS LLC | 2 | 473.6K | 495.8K | -22.2K | -4.5% | 0.3% | Reduced | 30 |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | 2 | 929.0K | 972.7K | -43.7K | -4.5% | 0.3% | Reduced | 29 |
| Y-Intercept | 4 | 20.7K | 28.5K | -7.7K | -27.2% | 0.1% | Reduced | 26 |
| Gotham Asset Management, LLC | 2 | 45.4K | 45.2K | +139 | +0.3% | 0.0% | Increased | 24 |
| Engineers Gate | 4 | 9.4K | 10.4K | -1.0K | -9.8% | 0.0% | Reduced | 19 |
| Basswood Capital Management | 3 | 369.3K | 369.3K | 0 | +0.0% | 3.4% | Unchanged | 33 |
| Systematic Alpha Investments | 2 | 17.3K | 17.3K | 0 | +0.0% | 0.1% | 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.