BC Brunswick Corporation
Brunswick Corporation (BC) 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 |
|---|---|---|---|---|---|---|
| Bridgewater Associates Quant Macro | Sold Out | -20.0K | -100.0% | $1.7M | 0.0% | 63 |
| Farallon Capital Management Event Value | New | +61.0K | — | $5.1M | 0.0% | 62 |
| Balyasny Asset Management L.P. | New | +208.5K | — | $17.6M | 0.0% | 61 |
| MILLENNIUM MANAGEMENT LLC | Sold Out | -254.0K | -100.0% | $21.4M | 0.0% | 61 |
| Maverick Capital Long/Short Growth | Sold Out | -11.7K | -100.0% | $989.2K | 0.0% | 57 |
| Magnetar Capital Event Quant | New | +12.8K | — | $1.1M | 0.0% | 57 |
| Squarepoint Ops LLC Quant | New | +41.8K | — | $3.5M | 0.0% | 57 |
| CITADEL ADVISORS LLC Quant | Increased | +299.8K | +191.9% | $25.3M | 0.0% | 56 |
| Holocene Advisors, LP | Sold Out | -9.1K | -100.0% | $763.1K | 0.0% | 56 |
| Tudor Investment Corporation Macro | Sold Out | -20.7K | -100.0% | $1.7M | 0.0% | 56 |
Most significant buyers
By move score, not size.
- Farallon Capital Management
- Balyasny Asset Management L.P.
- Magnetar Capital
- Squarepoint Ops LLC
- CITADEL ADVISORS LLC
Most significant sellers
By move score, not size.
- Bridgewater Associates
- MILLENNIUM MANAGEMENT LLC
- Maverick Capital
- Holocene Advisors, LP
- Tudor Investment Corporation
Hedge fund positions
| Fund | Tier | Shares | Previous | Change | Change % | Portfolio wt. | Action | Score |
|---|---|---|---|---|---|---|---|---|
| Bridgewater Associates | 1 | 0 | 20.0K | -20.0K | -100.0% | 0.0% | Sold Out | 63 |
| Farallon Capital Management | 1 | 61.0K | 0 | +61.0K | — | 0.0% | New | 62 |
| Balyasny Asset Management L.P. | 2 | 208.5K | 0 | +208.5K | — | 0.0% | New | 61 |
| MILLENNIUM MANAGEMENT LLC | 2 | 0 | 254.0K | -254.0K | -100.0% | 0.0% | Sold Out | 61 |
| Maverick Capital | 2 | 0 | 11.7K | -11.7K | -100.0% | 0.0% | Sold Out | 57 |
| Magnetar Capital | 2 | 12.8K | 0 | +12.8K | — | 0.0% | New | 57 |
| Squarepoint Ops LLC | 2 | 41.8K | 0 | +41.8K | — | 0.0% | New | 57 |
| CITADEL ADVISORS LLC | 1 | 456.0K | 156.2K | +299.8K | +191.9% | 0.0% | Increased | 56 |
| Holocene Advisors, LP | 2 | 0 | 9.1K | -9.1K | -100.0% | 0.0% | Sold Out | 56 |
| Tudor Investment Corporation | 2 | 0 | 20.7K | -20.7K | -100.0% | 0.0% | Sold Out | 56 |
| LMR Partners | 3 | 22.6K | 0 | +22.6K | — | 0.0% | New | 55 |
| Portolan Capital Management | 3 | 57.2K | 0 | +57.2K | — | 0.2% | New | 55 |
| D. E. Shaw & Co., Inc. | 1 | 24.6K | 9.2K | +15.4K | +167.2% | 0.0% | Increased | 54 |
| Capstone Investment Advisors | 3 | 9.1K | 0 | +9.1K | — | 0.0% | New | 53 |
| Woodline Partners LP | 2 | 401.4K | 153.6K | +247.8K | +161.4% | 0.1% | Increased | 52 |
| Qube Research & Technologies Ltd | 2 | 117.0K | 17.1K | +99.9K | +582.5% | 0.0% | Increased | 51 |
| Schonfeld Strategic Advisors | 3 | 0 | 2.8K | -2.8K | -100.0% | 0.0% | Sold Out | 51 |
| CenterBook Partners | 4 | 13.3K | 0 | +13.3K | — | 0.1% | New | 51 |
| Lighthouse Investment Partners | 3 | 4.5K | 0 | +4.5K | — | 0.0% | New | 51 |
| Trexquant Investment | 3 | 200.2K | 21.2K | +179.0K | +842.7% | 0.1% | Increased | 49 |
| Edgestream Partners | 4 | 7.3K | 0 | +7.3K | — | 0.0% | New | 49 |
| Capital Fund Management | 3 | 31.3K | 13.2K | +18.1K | +137.6% | 0.0% | Increased | 49 |
| Boothbay Fund Management | 4 | 0 | 5.8K | -5.8K | -100.0% | 0.0% | Sold Out | 49 |
| Winton Group | 4 | 6.0K | 0 | +6.0K | — | 0.0% | New | 48 |
| Centiva Capital | 4 | 0 | 4.6K | -4.6K | -100.0% | 0.0% | Sold Out | 48 |
| Walleye Capital | 3 | 65 | 87.1K | -87.0K | -99.9% | 0.0% | Reduced | 47 |
| Brevan Howard Capital Management | 3 | 33.4K | 10.1K | +23.2K | +230.1% | 0.1% | Increased | 46 |
| Aquatic Capital Management | 4 | 27.0K | 14.8K | +12.2K | +82.3% | 0.1% | Increased | 40 |
| TWO SIGMA INVESTMENTS, LP | 2 | 284.9K | 435.4K | -150.5K | -34.6% | 0.0% | Reduced | 38 |
| Quantbot Technologies | 4 | 557 | 10.9K | -10.4K | -94.9% | 0.0% | Reduced | 38 |
| MARSHALL WACE, LLP | 2 | 1.8M | 1.5M | +336.9K | +22.6% | 0.2% | Increased | 36 |
| ExodusPoint Capital Management | 3 | 98.1K | 141.9K | -43.8K | -30.9% | 0.1% | Reduced | 31 |
| Engineers Gate | 4 | 21.9K | 14.5K | +7.3K | +50.3% | 0.0% | Increased | 30 |
| Man Group | 3 | 130.4K | 159.0K | -28.5K | -17.9% | 0.0% | Reduced | 27 |
| Gotham Asset Management, LLC | 2 | 386.2K | 406.8K | -20.5K | -5.0% | 0.1% | Reduced | 27 |
| AQR Capital Management | 3 | 2.2M | 2.0M | +161.0K | +8.0% | 0.1% | Increased | 26 |
| Y-Intercept | 4 | 31.8K | 36.3K | -4.6K | -12.6% | 0.1% | Reduced | 21 |
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.