SA Seabridge Gold Inc
Seabridge Gold Inc (SA) 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 |
|---|---|---|---|---|---|---|
| CITADEL ADVISORS LLC Quant | Sold Out | -804.8K | -100.0% | $20.7M | 0.0% | 62 |
| RENAISSANCE TECHNOLOGIES LLC Quant | Sold Out | -290.7K | -100.0% | $7.5M | 0.0% | 60 |
| D. E. Shaw & Co., Inc. Quant | Sold Out | -356.0K | -100.0% | $9.2M | 0.0% | 60 |
| MILLENNIUM MANAGEMENT LLC | Sold Out | -91.5K | -100.0% | $2.4M | 0.0% | 59 |
| TWO SIGMA INVESTMENTS, LP Quant | Sold Out | -44.1K | -100.0% | $1.1M | 0.0% | 59 |
| MARSHALL WACE, LLP Long/Short | Sold Out | -10.6K | -100.0% | $271.6K | 0.0% | 56 |
| Tudor Investment Corporation Macro | Sold Out | -17.5K | -100.0% | $451.5K | 0.0% | 53 |
| Walleye Capital Long/Short Quant | Sold Out | -17.8K | -100.0% | $459.3K | 0.0% | 51 |
| Schonfeld Strategic Advisors Long/Short Quant | Sold Out | -7.3K | -100.0% | $187.9K | 0.0% | 51 |
| Caption Management Quant | Sold Out | -4.2K | -100.0% | $108.1K | 0.0% | 50 |
Most significant buyers
By move score, not size.
Most significant sellers
By move score, not size.
- CITADEL ADVISORS LLC
- RENAISSANCE TECHNOLOGIES LLC
- D. E. Shaw & Co., Inc.
- MILLENNIUM MANAGEMENT LLC
- TWO SIGMA INVESTMENTS, LP
Hedge fund positions
| Fund | Tier | Shares | Previous | Change | Change % | Portfolio wt. | Action | Score |
|---|---|---|---|---|---|---|---|---|
| CITADEL ADVISORS LLC | 1 | 0 | 804.8K | -804.8K | -100.0% | 0.0% | Sold Out | 62 |
| RENAISSANCE TECHNOLOGIES LLC | 1 | 0 | 290.7K | -290.7K | -100.0% | 0.0% | Sold Out | 60 |
| D. E. Shaw & Co., Inc. | 1 | 0 | 356.0K | -356.0K | -100.0% | 0.0% | Sold Out | 60 |
| MILLENNIUM MANAGEMENT LLC | 2 | 0 | 91.5K | -91.5K | -100.0% | 0.0% | Sold Out | 59 |
| TWO SIGMA INVESTMENTS, LP | 2 | 0 | 44.1K | -44.1K | -100.0% | 0.0% | Sold Out | 59 |
| MARSHALL WACE, LLP | 2 | 0 | 10.6K | -10.6K | -100.0% | 0.0% | Sold Out | 56 |
| Tudor Investment Corporation | 2 | 0 | 17.5K | -17.5K | -100.0% | 0.0% | Sold Out | 53 |
| Walleye Capital | 3 | 0 | 17.8K | -17.8K | -100.0% | 0.0% | Sold Out | 51 |
| Schonfeld Strategic Advisors | 3 | 0 | 7.3K | -7.3K | -100.0% | 0.0% | Sold Out | 51 |
| Caption Management | 3 | 0 | 4.2K | -4.2K | -100.0% | 0.0% | Sold Out | 50 |
| Brevan Howard Capital Management | 3 | 0 | 14.7K | -14.7K | -100.0% | 0.0% | Sold Out | 49 |
| Quantbot Technologies | 4 | 0 | 49.8K | -49.8K | -100.0% | 0.0% | Sold Out | 47 |
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.