AGO Assured Guaranty Ltd.
Assured Guaranty Ltd. (AGO) 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 |
|---|---|---|---|---|---|---|
| Point72 Asset Management, L.P. | New | +58.0K | — | $4.6M | 0.0% | 61 |
| MILLENNIUM MANAGEMENT LLC | New | +83.6K | — | $6.7M | 0.0% | 59 |
| Balyasny Asset Management L.P. | New | +10.7K | — | $857.6K | 0.0% | 57 |
| MARSHALL WACE, LLP Long/Short | New | +2.9K | — | $232.5K | 0.0% | 56 |
| Holocene Advisors, LP | New | +11.5K | — | $920.5K | 0.0% | 56 |
| Jain Global Long/Short Quant | New | +9.0K | — | $722.3K | 0.0% | 52 |
| CenterBook Partners Long/Short Quant | New | +17.9K | — | $1.4M | 0.1% | 51 |
| Schonfeld Strategic Advisors Long/Short Quant | New | +3.9K | — | $316.4K | 0.0% | 51 |
| Squarepoint Ops LLC Quant | Increased | +67.9K | +856.5% | $5.4M | 0.0% | 51 |
| Magnetar Capital Event Quant | Reduced | -44.8K | -92.4% | $3.6M | 0.0% | 49 |
Most significant buyers
By move score, not size.
- Point72 Asset Management, L.P.
- MILLENNIUM MANAGEMENT LLC
- Balyasny Asset Management L.P.
- MARSHALL WACE, LLP
- Holocene Advisors, LP
Most significant sellers
By move score, not size.
- Magnetar Capital
- Boothbay Fund Management
- Winton Group
- TWO SIGMA INVESTMENTS, LP
- Tudor Investment Corporation
Hedge fund positions
| Fund | Tier | Shares | Previous | Change | Change % | Portfolio wt. | Action | Score |
|---|---|---|---|---|---|---|---|---|
| Point72 Asset Management, L.P. | 1 | 58.0K | 0 | +58.0K | — | 0.0% | New | 61 |
| MILLENNIUM MANAGEMENT LLC | 2 | 83.6K | 0 | +83.6K | — | 0.0% | New | 59 |
| Balyasny Asset Management L.P. | 2 | 10.7K | 0 | +10.7K | — | 0.0% | New | 57 |
| MARSHALL WACE, LLP | 2 | 2.9K | 0 | +2.9K | — | 0.0% | New | 56 |
| Holocene Advisors, LP | 2 | 11.5K | 0 | +11.5K | — | 0.0% | New | 56 |
| Jain Global | 3 | 9.0K | 0 | +9.0K | — | 0.0% | New | 52 |
| CenterBook Partners | 4 | 17.9K | 0 | +17.9K | — | 0.1% | New | 51 |
| Schonfeld Strategic Advisors | 3 | 3.9K | 0 | +3.9K | — | 0.0% | New | 51 |
| Squarepoint Ops LLC | 2 | 75.8K | 7.9K | +67.9K | +856.5% | 0.0% | Increased | 51 |
| Magnetar Capital | 2 | 3.7K | 48.4K | -44.8K | -92.4% | 0.0% | Reduced | 49 |
| Boothbay Fund Management | 4 | 0 | 3.7K | -3.7K | -100.0% | 0.0% | Sold Out | 49 |
| Winton Group | 4 | 0 | 5.0K | -5.0K | -100.0% | 0.0% | Sold Out | 48 |
| Capital Fund Management | 3 | 81.4K | 42.8K | +38.6K | +90.3% | 0.0% | Increased | 47 |
| Quadrature Capital | 3 | 7.3K | 3.6K | +3.7K | +104.8% | 0.0% | Increased | 47 |
| RENAISSANCE TECHNOLOGIES LLC | 1 | 4.4K | 2.5K | +1.9K | +76.0% | 0.0% | Increased | 46 |
| Quantbot Technologies | 4 | 7.4K | 0 | +7.4K | — | 0.0% | New | 45 |
| Engineers Gate | 4 | 36.9K | 5.5K | +31.4K | +568.4% | 0.0% | Increased | 44 |
| TWO SIGMA INVESTMENTS, LP | 2 | 233.3K | 523.4K | -290.1K | -55.4% | 0.0% | Reduced | 44 |
| Tudor Investment Corporation | 2 | 9.0K | 30.3K | -21.3K | -70.4% | 0.0% | Reduced | 42 |
| AQR Capital Management | 3 | 1.4M | 860.4K | +534.7K | +62.1% | 0.0% | Increased | 39 |
| D. E. Shaw & Co., Inc. | 1 | 180.1K | 132.0K | +48.1K | +36.5% | 0.0% | Increased | 38 |
| CITADEL ADVISORS LLC | 1 | 168.9K | 127.4K | +41.5K | +32.6% | 0.0% | Increased | 37 |
| Bridgewater Associates | 1 | 66.4K | 71.4K | -5.1K | -7.1% | 0.0% | Reduced | 32 |
| ExodusPoint Capital Management | 3 | 12.3K | 8.7K | +3.6K | +41.2% | 0.0% | Increased | 32 |
| Qube Research & Technologies Ltd | 2 | 273.2K | 332.4K | -59.2K | -17.8% | 0.0% | Reduced | 31 |
| Trexquant Investment | 3 | 78.0K | 61.7K | +16.3K | +26.4% | 0.0% | Increased | 29 |
| Y-Intercept | 4 | 19.7K | 13.8K | +5.9K | +43.1% | 0.0% | Increased | 28 |
| Gotham Asset Management, LLC | 2 | 249.5K | 272.4K | -22.9K | -8.4% | 0.1% | Reduced | 28 |
| Man Group | 3 | 167.6K | 203.9K | -36.3K | -17.8% | 0.0% | Reduced | 27 |
| Aquatic Capital Management | 4 | 10.3K | 13.3K | -3.0K | -22.8% | 0.0% | Reduced | 23 |
| Long Focus Capital Management | 2 | 380.0K | 380.0K | 0 | +0.0% | 1.3% | Unchanged | 25 |
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.