XERS Xeris Biopharma Holdings, Inc.
Xeris Biopharma Holdings, Inc. (XERS) 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 |
|---|---|---|---|---|---|---|
| Perceptive Advisors Growth Healthcare | New | +467.0K | — | $3.7M | 0.1% | 62 |
| Voloridge Investment Management Quant | Sold Out | -370.1K | -100.0% | $2.9M | 0.0% | 55 |
| MILLENNIUM MANAGEMENT LLC | Reduced | -2.13M | -94.2% | $16.9M | 0.0% | 54 |
| Walleye Capital Long/Short Quant | New | +611.3K | — | $4.8M | 0.0% | 53 |
| ExodusPoint Capital Management Long/Short Quant | Sold Out | -25.7K | -100.0% | $203.4K | 0.0% | 52 |
| RENAISSANCE TECHNOLOGIES LLC Quant | Reduced | -385.5K | -85.1% | $3.1M | 0.0% | 51 |
| Aquatic Capital Management Quant | New | +200.0K | — | $1.6M | 0.1% | 50 |
| Engineers Gate Quant | Sold Out | -185.9K | -100.0% | $1.5M | 0.0% | 50 |
| Gotham Asset Management, LLC Quant Value | Increased | +80.7K | +186.5% | $638.8K | 0.0% | 48 |
| Voleon Capital Management Quant | Increased | +158.2K | +340.2% | $1.3M | 0.0% | 47 |
Most significant buyers
By move score, not size.
- Perceptive Advisors
- Walleye Capital
- Aquatic Capital Management
- Gotham Asset Management, LLC
- Voleon Capital Management
Most significant sellers
By move score, not size.
- Voloridge Investment Management
- MILLENNIUM MANAGEMENT LLC
- ExodusPoint Capital Management
- RENAISSANCE TECHNOLOGIES LLC
- Engineers Gate
Hedge fund positions
| Fund | Tier | Shares | Previous | Change | Change % | Portfolio wt. | Action | Score |
|---|---|---|---|---|---|---|---|---|
| Perceptive Advisors | 1 | 467.0K | 0 | +467.0K | — | 0.1% | New | 62 |
| Voloridge Investment Management | 2 | 0 | 370.1K | -370.1K | -100.0% | 0.0% | Sold Out | 55 |
| MILLENNIUM MANAGEMENT LLC | 2 | 131.7K | 2.3M | -2.13M | -94.2% | 0.0% | Reduced | 54 |
| Walleye Capital | 3 | 611.3K | 0 | +611.3K | — | 0.0% | New | 53 |
| ExodusPoint Capital Management | 3 | 0 | 25.7K | -25.7K | -100.0% | 0.0% | Sold Out | 52 |
| RENAISSANCE TECHNOLOGIES LLC | 1 | 67.3K | 452.9K | -385.5K | -85.1% | 0.0% | Reduced | 51 |
| Aquatic Capital Management | 4 | 200.0K | 0 | +200.0K | — | 0.1% | New | 50 |
| Engineers Gate | 4 | 0 | 185.9K | -185.9K | -100.0% | 0.0% | Sold Out | 50 |
| Gotham Asset Management, LLC | 2 | 123.9K | 43.3K | +80.7K | +186.5% | 0.0% | Increased | 48 |
| Voleon Capital Management | 3 | 204.7K | 46.5K | +158.2K | +340.2% | 0.0% | Increased | 47 |
| Y-Intercept | 4 | 411.3K | 161.8K | +249.6K | +154.2% | 0.1% | Increased | 45 |
| Tudor Investment Corporation | 2 | 22.2K | 107.4K | -85.2K | -79.3% | 0.0% | Reduced | 42 |
| CenterBook Partners | 4 | 280.6K | 1.2M | -968.1K | -77.5% | 0.1% | Reduced | 41 |
| Magnetar Capital | 2 | 24.2K | 79.3K | -55.1K | -69.5% | 0.0% | Reduced | 41 |
| Quantbot Technologies | 4 | 111.1K | 28.1K | +83.0K | +295.9% | 0.0% | Increased | 39 |
| Man Group | 3 | 455.4K | 276.4K | +179.0K | +64.7% | 0.0% | Increased | 39 |
| Winton Group | 4 | 20.8K | 104.2K | -83.5K | -80.1% | 0.0% | Reduced | 37 |
| Trexquant Investment | 3 | 339.1K | 833.2K | -494.1K | -59.3% | 0.0% | Reduced | 37 |
| Squarepoint Ops LLC | 2 | 365.7K | 614.6K | -248.8K | -40.5% | 0.0% | Reduced | 36 |
| Qube Research & Technologies Ltd | 2 | 2.9M | 4.1M | -1.22M | -29.7% | 0.0% | Reduced | 34 |
| Brevan Howard Capital Management | 3 | 23.5K | 15.8K | +7.8K | +49.5% | 0.0% | Increased | 31 |
| Weiss Asset Management | 2 | 36.5K | 50.0K | -13.5K | -27.0% | 0.0% | Reduced | 30 |
| Graham Capital Management | 3 | 16.3K | 27.2K | -10.9K | -40.1% | 0.0% | Reduced | 28 |
| CITADEL ADVISORS LLC | 1 | 664.6K | 681.6K | -17.1K | -2.5% | 0.0% | Reduced | 27 |
| D. E. Shaw & Co., Inc. | 1 | 7.8M | 7.8M | +15.9K | +0.2% | 0.0% | Increased | 27 |
| TWO SIGMA INVESTMENTS, LP | 2 | 1.9M | 1.9M | -38.7K | -2.0% | 0.0% | Reduced | 26 |
| Armistice Capital | 3 | 2.0M | 1.9M | +48.9K | +2.6% | 0.4% | Increased | 25 |
| AQR Capital Management | 3 | 1.5M | 1.4M | +146.6K | +10.5% | 0.0% | Increased | 24 |
| Schonfeld Strategic Advisors | 3 | 318.2K | 296.4K | +21.7K | +7.3% | 0.0% | Increased | 22 |
| Caption Management | 3 | 197.9K | 205.0K | -7.1K | -3.5% | 0.1% | Reduced | 20 |
| Palo Alto Investors | 2 | 104.4K | 104.4K | 0 | +0.0% | 0.1% | Unchanged | 20 |
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.