IMAX IMAX Corporation
IMAX Corporation (IMAX) 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 |
|---|---|---|---|---|---|---|
| HBK Investments Event | New | +202.2K | — | $8.1M | 0.1% | 61 |
| Nantahala Capital Management Event Long/Short | Increased | +800.5K | +155.3% | $31.9M | 1.7% | 59 |
| MILLENNIUM MANAGEMENT LLC | Sold Out | -205.3K | -100.0% | $8.2M | 0.0% | 59 |
| Magnetar Capital Event Quant | Sold Out | -9.6K | -100.0% | $383.1K | 0.0% | 54 |
| ExodusPoint Capital Management Long/Short Quant | Sold Out | -34.5K | -100.0% | $1.4M | 0.0% | 54 |
| D. E. Shaw & Co., Inc. Quant | Increased | +238.1K | +92.7% | $9.5M | 0.0% | 52 |
| Man Group Event Long/Short | New | +23.8K | — | $950.5K | 0.0% | 52 |
| Jain Global Long/Short Quant | New | +14.6K | — | $581.6K | 0.0% | 52 |
| Qube Research & Technologies Ltd Quant | Reduced | -316.2K | -94.3% | $12.6M | 0.0% | 52 |
| Y-Intercept Quant | Sold Out | -62.4K | -100.0% | $2.5M | 0.0% | 50 |
Most significant buyers
By move score, not size.
- HBK Investments
- Nantahala Capital Management
- D. E. Shaw & Co., Inc.
- Man Group
- Jain Global
Most significant sellers
By move score, not size.
- MILLENNIUM MANAGEMENT LLC
- Magnetar Capital
- ExodusPoint Capital Management
- Qube Research & Technologies Ltd
- Y-Intercept
Hedge fund positions
| Fund | Tier | Shares | Previous | Change | Change % | Portfolio wt. | Action | Score |
|---|---|---|---|---|---|---|---|---|
| HBK Investments | 1 | 202.2K | 0 | +202.2K | — | 0.1% | New | 61 |
| Nantahala Capital Management | 3 | 1.3M | 515.6K | +800.5K | +155.3% | 1.7% | Increased | 59 |
| MILLENNIUM MANAGEMENT LLC | 2 | 0 | 205.3K | -205.3K | -100.0% | 0.0% | Sold Out | 59 |
| Magnetar Capital | 2 | 0 | 9.6K | -9.6K | -100.0% | 0.0% | Sold Out | 54 |
| ExodusPoint Capital Management | 3 | 0 | 34.5K | -34.5K | -100.0% | 0.0% | Sold Out | 54 |
| D. E. Shaw & Co., Inc. | 1 | 495.0K | 256.8K | +238.1K | +92.7% | 0.0% | Increased | 52 |
| Man Group | 3 | 23.8K | 0 | +23.8K | — | 0.0% | New | 52 |
| Jain Global | 3 | 14.6K | 0 | +14.6K | — | 0.0% | New | 52 |
| Qube Research & Technologies Ltd | 2 | 19.1K | 335.2K | -316.2K | -94.3% | 0.0% | Reduced | 52 |
| Y-Intercept | 4 | 0 | 62.4K | -62.4K | -100.0% | 0.0% | Sold Out | 50 |
| Brevan Howard Capital Management | 3 | 0 | 14.6K | -14.6K | -100.0% | 0.0% | Sold Out | 49 |
| Boothbay Fund Management | 4 | 24.0K | 0 | +24.0K | — | 0.0% | New | 49 |
| Verition Fund Management | 2 | 10.8K | 150.0K | -139.2K | -92.8% | 0.0% | Reduced | 48 |
| Walleye Capital | 3 | 2 | 88.7K | -88.7K | -100.0% | 0.0% | Reduced | 47 |
| Quantbot Technologies | 4 | 0 | 280 | -280 | -100.0% | 0.0% | Sold Out | 45 |
| TWO SIGMA INVESTMENTS, LP | 2 | 281.4K | 691.5K | -410.1K | -59.3% | 0.0% | Reduced | 45 |
| Aquatic Capital Management | 4 | 56.0K | 26.4K | +29.5K | +111.6% | 0.1% | Increased | 44 |
| MARSHALL WACE, LLP | 2 | 841.0K | 528.4K | +312.7K | +59.2% | 0.0% | Increased | 44 |
| Engineers Gate | 4 | 29.2K | 8.9K | +20.3K | +227.7% | 0.0% | Increased | 42 |
| Squarepoint Ops LLC | 2 | 208.4K | 390.0K | -181.6K | -46.6% | 0.0% | Reduced | 37 |
| RENAISSANCE TECHNOLOGIES LLC | 1 | 99.0K | 74.1K | +24.9K | +33.6% | 0.0% | Increased | 36 |
| Trexquant Investment | 3 | 65.2K | 114.6K | -49.4K | -43.1% | 0.0% | Reduced | 33 |
| Graham Capital Management | 3 | 7.0K | 15.8K | -8.8K | -55.7% | 0.0% | Reduced | 32 |
| AQR Capital Management | 3 | 46.3K | 46.5K | -202 | -0.4% | 0.0% | Reduced | 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.