AIP Arteris, Inc.
Arteris, Inc. (AIP) 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 |
|---|---|---|---|---|---|---|
| TWO SIGMA INVESTMENTS, LP Quant | New | +56.6K | — | $2.8M | 0.0% | 59 |
| RENAISSANCE TECHNOLOGIES LLC Quant | Increased | +234.5K | +337.9% | $11.4M | 0.0% | 56 |
| Woodline Partners LP Long/Short | Sold Out | -79.3K | -100.0% | $3.9M | 0.0% | 56 |
| D. E. Shaw & Co., Inc. Quant | Increased | +226.9K | +689.0% | $11.0M | 0.0% | 56 |
| ExodusPoint Capital Management Long/Short Quant | New | +103.0K | — | $5.0M | 0.0% | 54 |
| Gotham Asset Management, LLC Quant Value | New | +7.1K | — | $345.0K | 0.0% | 54 |
| MILLENNIUM MANAGEMENT LLC | Increased | +125.3K | +150.6% | $6.1M | 0.0% | 53 |
| CenterBook Partners Long/Short Quant | Sold Out | -146.3K | -100.0% | $7.1M | 0.0% | 51 |
| Schonfeld Strategic Advisors Long/Short Quant | New | +12.8K | — | $620.4K | 0.0% | 51 |
| Tudor Investment Corporation Macro | Increased | +183.8K | +177.4% | $8.9M | 0.1% | 50 |
Most significant buyers
By move score, not size.
- TWO SIGMA INVESTMENTS, LP
- RENAISSANCE TECHNOLOGIES LLC
- D. E. Shaw & Co., Inc.
- ExodusPoint Capital Management
- Gotham Asset Management, LLC
Most significant sellers
By move score, not size.
- Woodline Partners LP
- CenterBook Partners
- MARSHALL WACE, LLP
- Squarepoint Ops LLC
- Boothbay Fund Management
Hedge fund positions
| Fund | Tier | Shares | Previous | Change | Change % | Portfolio wt. | Action | Score |
|---|---|---|---|---|---|---|---|---|
| TWO SIGMA INVESTMENTS, LP | 2 | 56.6K | 0 | +56.6K | — | 0.0% | New | 59 |
| RENAISSANCE TECHNOLOGIES LLC | 1 | 303.9K | 69.4K | +234.5K | +337.9% | 0.0% | Increased | 56 |
| Woodline Partners LP | 2 | 0 | 79.3K | -79.3K | -100.0% | 0.0% | Sold Out | 56 |
| D. E. Shaw & Co., Inc. | 1 | 259.8K | 32.9K | +226.9K | +689.0% | 0.0% | Increased | 56 |
| ExodusPoint Capital Management | 3 | 103.0K | 0 | +103.0K | — | 0.0% | New | 54 |
| Gotham Asset Management, LLC | 2 | 7.1K | 0 | +7.1K | — | 0.0% | New | 54 |
| MILLENNIUM MANAGEMENT LLC | 2 | 208.5K | 83.2K | +125.3K | +150.6% | 0.0% | Increased | 53 |
| CenterBook Partners | 4 | 0 | 146.3K | -146.3K | -100.0% | 0.0% | Sold Out | 51 |
| Schonfeld Strategic Advisors | 3 | 12.8K | 0 | +12.8K | — | 0.0% | New | 51 |
| Tudor Investment Corporation | 2 | 287.4K | 103.6K | +183.8K | +177.4% | 0.1% | Increased | 50 |
| MARSHALL WACE, LLP | 2 | 107.9K | 560.0K | -452.1K | -80.7% | 0.0% | Reduced | 49 |
| Graham Capital Management | 3 | 7.1K | 0 | +7.1K | — | 0.0% | New | 49 |
| Winton Group | 4 | 7.9K | 0 | +7.9K | — | 0.0% | New | 48 |
| Centiva Capital | 4 | 14.3K | 0 | +14.3K | — | 0.0% | New | 48 |
| Walleye Capital | 3 | 50.6K | 213 | +50.4K | +23659.6% | 0.0% | Increased | 47 |
| Quantbot Technologies | 4 | 5.1K | 0 | +5.1K | — | 0.0% | New | 45 |
| Squarepoint Ops LLC | 2 | 36.7K | 161.9K | -125.1K | -77.3% | 0.0% | Reduced | 45 |
| Boothbay Fund Management | 4 | 45.9K | 139.1K | -93.3K | -67.0% | 0.0% | Reduced | 37 |
| Brevan Howard Capital Management | 3 | 4.8K | 17.3K | -12.5K | -72.1% | 0.0% | Reduced | 36 |
| Trexquant Investment | 3 | 217.0K | 345.2K | -128.3K | -37.1% | 0.1% | Reduced | 31 |
| CITADEL ADVISORS LLC | 1 | 67.9K | 62.7K | +5.3K | +8.4% | 0.0% | Increased | 29 |
| Qube Research & Technologies Ltd | 2 | 148.9K | 130.2K | +18.7K | +14.3% | 0.0% | Increased | 28 |
| AQR Capital Management | 3 | 818.7K | 685.5K | +133.2K | +19.4% | 0.0% | Increased | 27 |
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.