PDS Precision Drilling Corporation
Precision Drilling Corporation (PDS) 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 |
|---|---|---|---|---|---|---|
| Polar Asset Management Partners Long/Short | New | +16.5K | — | $1.3M | 0.0% | 55 |
| Magnetar Capital Event Quant | Sold Out | -2.3K | -100.0% | $175.5K | 0.0% | 54 |
| Man Group Event Long/Short | New | +17.2K | — | $1.3M | 0.0% | 54 |
| Aristeia Capital Event Long/Short | Sold Out | -4.7K | -100.0% | $356.9K | 0.0% | 54 |
| Qube Research & Technologies Ltd Quant | Increased | +47.3K | +308.1% | $3.6M | 0.0% | 51 |
| AQR Capital Management Long/Short Quant | New | +9.9K | — | $758.0K | 0.0% | 51 |
| Quadrature Capital Quant | Increased | +91.8K | +128.8% | $7.0M | 0.1% | 49 |
| Centiva Capital Long/Short Quant | Sold Out | -2.6K | -100.0% | $202.2K | 0.0% | 48 |
| Aquatic Capital Management Quant | Sold Out | -8.5K | -100.0% | $650.8K | 0.0% | 48 |
| Trexquant Investment Quant | Reduced | -27.6K | -70.9% | $2.1M | 0.0% | 40 |
Most significant buyers
By move score, not size.
- Polar Asset Management Partners
- Man Group
- Qube Research & Technologies Ltd
- AQR Capital Management
- Quadrature Capital
Most significant sellers
By move score, not size.
- Magnetar Capital
- Aristeia Capital
- Centiva Capital
- Aquatic Capital Management
- Trexquant Investment
Hedge fund positions
| Fund | Tier | Shares | Previous | Change | Change % | Portfolio wt. | Action | Score |
|---|---|---|---|---|---|---|---|---|
| Polar Asset Management Partners | 3 | 16.5K | 0 | +16.5K | — | 0.0% | New | 55 |
| Magnetar Capital | 2 | 0 | 2.3K | -2.3K | -100.0% | 0.0% | Sold Out | 54 |
| Man Group | 3 | 17.2K | 0 | +17.2K | — | 0.0% | New | 54 |
| Aristeia Capital | 2 | 0 | 4.7K | -4.7K | -100.0% | 0.0% | Sold Out | 54 |
| Qube Research & Technologies Ltd | 2 | 62.7K | 15.4K | +47.3K | +308.1% | 0.0% | Increased | 51 |
| AQR Capital Management | 3 | 9.9K | 0 | +9.9K | — | 0.0% | New | 51 |
| Quadrature Capital | 3 | 163.1K | 71.3K | +91.8K | +128.8% | 0.1% | Increased | 49 |
| Centiva Capital | 4 | 0 | 2.6K | -2.6K | -100.0% | 0.0% | Sold Out | 48 |
| Aquatic Capital Management | 4 | 0 | 8.5K | -8.5K | -100.0% | 0.0% | Sold Out | 48 |
| Trexquant Investment | 3 | 11.3K | 38.9K | -27.6K | -70.9% | 0.0% | Reduced | 40 |
| Point72 Asset Management, L.P. | 1 | 22.0K | 33.9K | -11.9K | -35.0% | 0.0% | Reduced | 37 |
| Engineers Gate | 4 | 31.8K | 18.6K | +13.2K | +70.8% | 0.0% | Increased | 37 |
| Quantbot Technologies | 4 | 4.8K | 22.2K | -17.4K | -78.3% | 0.0% | Reduced | 36 |
| D. E. Shaw & Co., Inc. | 1 | 92.9K | 126.9K | -34.1K | -26.8% | 0.0% | Reduced | 36 |
| CITADEL ADVISORS LLC | 1 | 97.0K | 82.4K | +14.5K | +17.6% | 0.0% | Increased | 33 |
| Encompass Capital Advisors | 3 | 333.4K | 351.2K | -17.8K | -5.1% | 1.1% | Reduced | 33 |
| TWO SIGMA INVESTMENTS, LP | 2 | 171.3K | 195.2K | -23.9K | -12.3% | 0.0% | Reduced | 31 |
| MILLENNIUM MANAGEMENT LLC | 2 | 109.0K | 114.4K | -5.4K | -4.7% | 0.0% | Reduced | 27 |
| Voleon Capital Management | 3 | 5.8K | 8.3K | -2.4K | -29.5% | 0.0% | Reduced | 27 |
| Gotham Asset Management, LLC | 2 | 3.6K | 3.8K | -290 | -7.6% | 0.0% | Reduced | 25 |
| Voloridge Investment Management | 2 | 8.5K | 7.9K | +622 | +7.9% | 0.0% | Increased | 24 |
| Y-Intercept | 4 | 8.5K | 11.4K | -2.9K | -25.4% | 0.0% | Reduced | 24 |
| Schonfeld Strategic Advisors | 3 | 12.5K | 11.0K | +1.4K | +12.9% | 0.0% | Increased | 23 |
| Brevan Howard Capital Management | 3 | 3.2K | 3.1K | +73 | +2.3% | 0.0% | Increased | 19 |
| Graham Capital Management | 3 | 3.1K | 3.0K | +17 | +0.6% | 0.0% | Increased | 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.