JEF Jefferies Financial Group Inc.
Jefferies Financial Group Inc. (JEF) 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 | -35.8K | -100.0% | $1.8M | 0.0% | 63 |
| Qube Research & Technologies Ltd Quant | Sold Out | -1.01M | -100.0% | $50.3M | 0.0% | 61 |
| Azora Capital Long/Short | New | +211.8K | — | $10.6M | 0.4% | 60 |
| Polar Asset Management Partners Long/Short | New | +42.9K | — | $2.1M | 0.1% | 55 |
| Quadrature Capital Quant | Sold Out | -62.4K | -100.0% | $3.1M | 0.0% | 55 |
| MARSHALL WACE, LLP Long/Short | Reduced | -545.5K | -96.6% | $27.3M | 0.0% | 53 |
| Capstone Investment Advisors Quant Macro | Sold Out | -18.9K | -100.0% | $942.8K | 0.0% | 53 |
| Caption Management Quant | New | +20.5K | — | $1.0M | 0.0% | 52 |
| Edgestream Partners Quant | New | +47.6K | — | $2.4M | 0.1% | 51 |
| Aquatic Capital Management Quant | Sold Out | -100.3K | -100.0% | $5.0M | 0.0% | 51 |
Most significant buyers
By move score, not size.
- Azora Capital
- Polar Asset Management Partners
- Caption Management
- Edgestream Partners
- Verition Fund Management
Most significant sellers
By move score, not size.
- Bridgewater Associates
- Qube Research & Technologies Ltd
- Quadrature Capital
- MARSHALL WACE, LLP
- Capstone Investment Advisors
Hedge fund positions
| Fund | Tier | Shares | Previous | Change | Change % | Portfolio wt. | Action | Score |
|---|---|---|---|---|---|---|---|---|
| Bridgewater Associates | 1 | 0 | 35.8K | -35.8K | -100.0% | 0.0% | Sold Out | 63 |
| Qube Research & Technologies Ltd | 2 | 0 | 1.0M | -1.01M | -100.0% | 0.0% | Sold Out | 61 |
| Azora Capital | 2 | 211.8K | 0 | +211.8K | — | 0.4% | New | 60 |
| Polar Asset Management Partners | 3 | 42.9K | 0 | +42.9K | — | 0.1% | New | 55 |
| Quadrature Capital | 3 | 0 | 62.4K | -62.4K | -100.0% | 0.0% | Sold Out | 55 |
| MARSHALL WACE, LLP | 2 | 19.2K | 564.7K | -545.5K | -96.6% | 0.0% | Reduced | 53 |
| Capstone Investment Advisors | 3 | 0 | 18.9K | -18.9K | -100.0% | 0.0% | Sold Out | 53 |
| Caption Management | 3 | 20.5K | 0 | +20.5K | — | 0.0% | New | 52 |
| Edgestream Partners | 4 | 47.6K | 0 | +47.6K | — | 0.1% | New | 51 |
| Aquatic Capital Management | 4 | 0 | 100.3K | -100.3K | -100.0% | 0.0% | Sold Out | 51 |
| Verition Fund Management | 2 | 31.9K | 6.2K | +25.7K | +417.1% | 0.0% | Increased | 50 |
| Trexquant Investment | 3 | 358.6K | 62.6K | +296.0K | +472.5% | 0.1% | Increased | 49 |
| Graham Capital Management | 3 | 5.0K | 0 | +5.0K | — | 0.0% | New | 49 |
| Prana Capital Management | 3 | 35.6K | 258.6K | -223.0K | -86.2% | 0.1% | Reduced | 49 |
| Boothbay Fund Management | 4 | 0 | 11.6K | -11.6K | -100.0% | 0.0% | Sold Out | 49 |
| Centiva Capital | 4 | 0 | 2.4K | -2.4K | -100.0% | 0.0% | Sold Out | 48 |
| Quantbot Technologies | 4 | 0 | 26.5K | -26.5K | -100.0% | 0.0% | Sold Out | 47 |
| Voleon Capital Management | 3 | 38.7K | 14.0K | +24.7K | +176.6% | 0.0% | Increased | 47 |
| Walleye Capital | 3 | 1.2K | 124.7K | -123.5K | -99.0% | 0.0% | Reduced | 47 |
| Capital Fund Management | 3 | 688.6K | 386.0K | +302.6K | +78.4% | 0.3% | Increased | 47 |
| MILLENNIUM MANAGEMENT LLC | 2 | 406.8K | 1.0M | -610.0K | -60.0% | 0.0% | Reduced | 45 |
| Voloridge Investment Management | 2 | 93.9K | 363.4K | -269.5K | -74.2% | 0.0% | Reduced | 45 |
| Balyasny Asset Management L.P. | 2 | 820.8K | 528.6K | +292.2K | +55.3% | 0.1% | Increased | 44 |
| AQR Capital Management | 3 | 8.4M | 5.3M | +3.14M | +59.5% | 0.2% | Increased | 43 |
| Magnetar Capital | 2 | 6.1K | 25.6K | -19.5K | -76.3% | 0.0% | Reduced | 43 |
| ExodusPoint Capital Management | 3 | 146.7K | 86.4K | +60.3K | +69.8% | 0.1% | Increased | 41 |
| Point72 Asset Management, L.P. | 1 | 138.5K | 208.5K | -70.0K | -33.6% | 0.0% | Reduced | 39 |
| CITADEL ADVISORS LLC | 1 | 474.8K | 690.9K | -216.0K | -31.3% | 0.0% | Reduced | 39 |
| Brevan Howard Capital Management | 3 | 8.8K | 32.3K | -23.5K | -72.7% | 0.0% | Reduced | 39 |
| Engineers Gate | 4 | 42.3K | 170.3K | -128.0K | -75.2% | 0.0% | Reduced | 38 |
| Schonfeld Strategic Advisors | 3 | 131.3K | 284.1K | -152.8K | -53.8% | 0.0% | Reduced | 36 |
| TWO SIGMA INVESTMENTS, LP | 2 | 3.2M | 2.8M | +380.0K | +13.5% | 0.1% | Increased | 34 |
| Y-Intercept | 4 | 140.9K | 93.3K | +47.6K | +51.1% | 0.1% | Increased | 33 |
| D. E. Shaw & Co., Inc. | 1 | 2.8M | 2.6M | +171.1K | +6.5% | 0.1% | Increased | 31 |
| Squarepoint Ops LLC | 2 | 751.3K | 927.0K | -175.7K | -19.0% | 0.1% | Reduced | 31 |
| Winton Group | 4 | 16.8K | 26.7K | -9.9K | -37.2% | 0.0% | Reduced | 27 |
| WORLDQUANT MILLENNIUM ADVISORS LLC | 2 | 82.5K | 83.1K | -680 | -0.8% | 0.0% | Reduced | 25 |
| Man Group | 3 | 654.3K | 620.3K | +34.0K | +5.5% | 0.1% | Increased | 25 |
| Gotham Asset Management, LLC | 2 | 20.9K | 21.4K | -490 | -2.3% | 0.0% | Reduced | 24 |
| Tudor Investment Corporation | 2 | 312.3K | 315.3K | -3.0K | -1.0% | 0.1% | Reduced | 23 |
| Caxton Associates | 3 | 42.4K | 42.8K | -370 | -0.9% | 0.0% | Reduced | 22 |
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.