O Realty Income Corp.
Realty Income Corp. (O) 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 | -12.7K | -100.0% | $789.3K | 0.0% | 61 |
| RENAISSANCE TECHNOLOGIES LLC Quant | Sold Out | -51.4K | -100.0% | $3.2M | 0.0% | 60 |
| Qube Research & Technologies Ltd Quant | Sold Out | -232.6K | -100.0% | $14.4M | 0.0% | 59 |
| MARSHALL WACE, LLP Long/Short | New | +74.4K | — | $4.6M | 0.0% | 58 |
| Balyasny Asset Management L.P. | Increased | +608.9K | +4190.7% | $37.7M | 0.1% | 56 |
| MILLENNIUM MANAGEMENT LLC | Increased | +510.0K | +365.3% | $31.6M | 0.0% | 55 |
| Jain Global Long/Short Quant | Sold Out | -65.8K | -100.0% | $4.1M | 0.0% | 54 |
| Capstone Investment Advisors Quant Macro | Sold Out | -3.8K | -100.0% | $238.1K | 0.0% | 53 |
| CenterBook Partners Long/Short Quant | Sold Out | -20.0K | -100.0% | $1.2M | 0.0% | 51 |
| Y-Intercept Quant | Sold Out | -85.8K | -100.0% | $5.3M | 0.0% | 51 |
Most significant buyers
By move score, not size.
- MARSHALL WACE, LLP
- Balyasny Asset Management L.P.
- MILLENNIUM MANAGEMENT LLC
- Winton Group
- Engineers Gate
Most significant sellers
By move score, not size.
- Bridgewater Associates
- RENAISSANCE TECHNOLOGIES LLC
- Qube Research & Technologies Ltd
- Jain Global
- Capstone Investment Advisors
Hedge fund positions
| Fund | Tier | Shares | Previous | Change | Change % | Portfolio wt. | Action | Score |
|---|---|---|---|---|---|---|---|---|
| Bridgewater Associates | 1 | 0 | 12.7K | -12.7K | -100.0% | 0.0% | Sold Out | 61 |
| RENAISSANCE TECHNOLOGIES LLC | 1 | 0 | 51.4K | -51.4K | -100.0% | 0.0% | Sold Out | 60 |
| Qube Research & Technologies Ltd | 2 | 0 | 232.6K | -232.6K | -100.0% | 0.0% | Sold Out | 59 |
| MARSHALL WACE, LLP | 2 | 74.4K | 0 | +74.4K | — | 0.0% | New | 58 |
| Balyasny Asset Management L.P. | 2 | 623.4K | 14.5K | +608.9K | +4190.7% | 0.1% | Increased | 56 |
| MILLENNIUM MANAGEMENT LLC | 2 | 649.6K | 139.6K | +510.0K | +365.3% | 0.0% | Increased | 55 |
| Jain Global | 3 | 0 | 65.8K | -65.8K | -100.0% | 0.0% | Sold Out | 54 |
| Capstone Investment Advisors | 3 | 0 | 3.8K | -3.8K | -100.0% | 0.0% | Sold Out | 53 |
| CenterBook Partners | 4 | 0 | 20.0K | -20.0K | -100.0% | 0.0% | Sold Out | 51 |
| Y-Intercept | 4 | 0 | 85.8K | -85.8K | -100.0% | 0.0% | Sold Out | 51 |
| Winton Group | 4 | 15.1K | 0 | +15.1K | — | 0.0% | New | 48 |
| Engineers Gate | 4 | 4.6K | 0 | +4.6K | — | 0.0% | New | 48 |
| CITADEL ADVISORS LLC | 1 | 491.0K | 327.3K | +163.7K | +50.0% | 0.0% | Increased | 43 |
| Quantbot Technologies | 4 | 167.8K | 64.6K | +103.2K | +159.8% | 0.4% | Increased | 43 |
| Capula Management | 2 | 2.2K | 6.8K | -4.6K | -68.3% | 0.0% | Reduced | 42 |
| TWO SIGMA INVESTMENTS, LP | 2 | 35.7K | 75.5K | -39.8K | -52.8% | 0.0% | Reduced | 41 |
| Parallax Volatility Advisers | 3 | 14.6K | 8.6K | +6.0K | +69.2% | 0.0% | Increased | 36 |
| Graham Capital Management | 3 | 15.2K | 39.5K | -24.4K | -61.6% | 0.0% | Reduced | 36 |
| Gotham Asset Management, LLC | 2 | 189.0K | 326.0K | -137.1K | -42.0% | 0.0% | Reduced | 36 |
| LMR Partners | 3 | 31.1K | 60.6K | -29.5K | -48.7% | 0.0% | Reduced | 36 |
| Squarepoint Ops LLC | 2 | 211.9K | 334.1K | -122.2K | -36.6% | 0.0% | Reduced | 35 |
| D. E. Shaw & Co., Inc. | 1 | 1.7M | 1.9M | -194.8K | -10.5% | 0.1% | Reduced | 34 |
| WORLDQUANT MILLENNIUM ADVISORS LLC | 2 | 571.7K | 487.6K | +84.1K | +17.3% | 0.1% | Increased | 32 |
| Brevan Howard Capital Management | 3 | 14.9K | 29.9K | -15.0K | -50.1% | 0.0% | Reduced | 31 |
| Woodline Partners LP | 2 | 203.5K | 180.2K | +23.3K | +13.0% | 0.0% | Increased | 28 |
| Boothbay Fund Management | 4 | 5.3K | 8.5K | -3.1K | -36.8% | 0.0% | Reduced | 27 |
| Edgestream Partners | 4 | 168.9K | 147.6K | +21.3K | +14.5% | 0.3% | Increased | 25 |
| Caxton Associates | 3 | 48.5K | 52.9K | -4.4K | -8.4% | 0.1% | Reduced | 24 |
| AQR Capital Management | 3 | 559.7K | 528.7K | +31.0K | +5.9% | 0.0% | Increased | 23 |
| Wolverine Asset Management | 2 | 5.7K | 5.7K | 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.