RBA RB Global, Inc.
RB Global, Inc. (RBA) 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 |
|---|---|---|---|---|---|---|
| Hawk Ridge Capital Management Long/Short | Increased | +1.56M | +392.3% | $181.2M | 7.3% | 82 |
| Point72 Asset Management, L.P. | Sold Out | -226.8K | -100.0% | $26.4M | 0.0% | 64 |
| Bridgewater Associates Quant Macro | Sold Out | -42.3K | -100.0% | $4.9M | 0.0% | 63 |
| CITADEL ADVISORS LLC Quant | Sold Out | -246.0K | -100.0% | $28.6M | 0.0% | 62 |
| Balyasny Asset Management L.P. | Sold Out | -287.7K | -100.0% | $33.5M | 0.0% | 61 |
| D. E. Shaw & Co., Inc. Quant | New | +10.6K | — | $1.2M | 0.0% | 60 |
| Woodline Partners LP Long/Short | Sold Out | -246.1K | -100.0% | $28.7M | 0.0% | 58 |
| Holocene Advisors, LP | Increased | +712.4K | +102.2% | $83.0M | 0.4% | 57 |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | Reduced | -2.08M | -91.8% | $241.7M | 0.0% | 57 |
| Samlyn Capital Long/Short | Reduced | -685.1K | -58.2% | $79.8M | 0.9% | 57 |
Most significant buyers
By move score, not size.
- Hawk Ridge Capital Management
- D. E. Shaw & Co., Inc.
- Holocene Advisors, LP
- Tudor Investment Corporation
- Portolan Capital Management
Most significant sellers
By move score, not size.
- Point72 Asset Management, L.P.
- Bridgewater Associates
- CITADEL ADVISORS LLC
- Balyasny Asset Management L.P.
- Woodline Partners LP
Hedge fund positions
| Fund | Tier | Shares | Previous | Change | Change % | Portfolio wt. | Action | Score |
|---|---|---|---|---|---|---|---|---|
| Hawk Ridge Capital Management | 2 | 2.0M | 396.7K | +1.56M | +392.3% | 7.3% | Increased | 82 |
| Point72 Asset Management, L.P. | 1 | 0 | 226.8K | -226.8K | -100.0% | 0.0% | Sold Out | 64 |
| Bridgewater Associates | 1 | 0 | 42.3K | -42.3K | -100.0% | 0.0% | Sold Out | 63 |
| CITADEL ADVISORS LLC | 1 | 0 | 246.0K | -246.0K | -100.0% | 0.0% | Sold Out | 62 |
| Balyasny Asset Management L.P. | 2 | 0 | 287.7K | -287.7K | -100.0% | 0.0% | Sold Out | 61 |
| D. E. Shaw & Co., Inc. | 1 | 10.6K | 0 | +10.6K | — | 0.0% | New | 60 |
| Woodline Partners LP | 2 | 0 | 246.1K | -246.1K | -100.0% | 0.0% | Sold Out | 58 |
| Holocene Advisors, LP | 2 | 1.4M | 697.3K | +712.4K | +102.2% | 0.4% | Increased | 57 |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | 2 | 184.3K | 2.3M | -2.08M | -91.8% | 0.0% | Reduced | 57 |
| Samlyn Capital | 2 | 491.3K | 1.2M | -685.1K | -58.2% | 0.9% | Reduced | 57 |
| Tudor Investment Corporation | 2 | 22.3K | 0 | +22.3K | — | 0.0% | New | 56 |
| Portolan Capital Management | 3 | 63.0K | 0 | +63.0K | — | 0.3% | New | 55 |
| Squarepoint Ops LLC | 2 | 6.3K | 0 | +6.3K | — | 0.0% | New | 54 |
| Magnetar Capital | 2 | 0 | 5.1K | -5.1K | -100.0% | 0.0% | Sold Out | 54 |
| Polar Asset Management Partners | 3 | 3.8K | 0 | +3.8K | — | 0.0% | New | 53 |
| Brevan Howard Capital Management | 3 | 8.8K | 0 | +8.8K | — | 0.0% | New | 51 |
| Aquatic Capital Management | 4 | 2.3K | 0 | +2.3K | — | 0.0% | New | 48 |
| Moore Capital Management | 3 | 32.5K | 146.5K | -114.0K | -77.8% | 0.1% | Reduced | 48 |
| Engineers Gate | 4 | 0 | 5.5K | -5.5K | -100.0% | 0.0% | Sold Out | 48 |
| MILLENNIUM MANAGEMENT LLC | 2 | 173.3K | 103.0K | +70.3K | +68.3% | 0.0% | Increased | 45 |
| MARSHALL WACE, LLP | 2 | 72.2K | 194.6K | -122.4K | -62.9% | 0.0% | Reduced | 45 |
| Winton Group | 4 | 19.8K | 4.1K | +15.7K | +377.9% | 0.1% | Increased | 45 |
| Cinctive Capital Management | 3 | 152.1K | 91.7K | +60.5K | +66.0% | 0.7% | Increased | 41 |
| Alyeska Investment Group, L.P. | 2 | 209.9K | 329.2K | -119.3K | -36.2% | 0.1% | Reduced | 39 |
| Walleye Capital | 3 | 183.1K | 340.9K | -157.8K | -46.3% | 0.2% | Reduced | 37 |
| Y-Intercept | 4 | 7.3K | 19.0K | -11.6K | -61.4% | 0.0% | Reduced | 35 |
| Capstone Investment Advisors | 3 | 11.0K | 13.6K | -2.6K | -19.0% | 0.0% | Reduced | 27 |
| TWO SIGMA INVESTMENTS, LP | 2 | 76.6K | 79.4K | -2.8K | -3.5% | 0.0% | Reduced | 27 |
| Man Group | 3 | 52.8K | 44.6K | +8.2K | +18.4% | 0.0% | Increased | 26 |
| Gotham Asset Management, LLC | 2 | 134.5K | 141.1K | -6.6K | -4.7% | 0.0% | Reduced | 25 |
| Aristeia Capital | 2 | 5.2K | 5.5K | -336 | -6.1% | 0.0% | Reduced | 24 |
| AQR Capital Management | 3 | 58.0K | 51.1K | +6.9K | +13.6% | 0.0% | Increased | 23 |
| Wolverine Asset Management | 2 | 1.0K | 1.0K | 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.