OC Owens Corning Inc
Owens Corning Inc (OC) 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 |
|---|---|---|---|---|---|---|
| D. E. Shaw & Co., Inc. Quant | Sold Out | -499.2K | -100.0% | $79.3M | 0.0% | 64 |
| Point72 Asset Management, L.P. | Increased | +882.0K | +263.2% | $140.2M | 0.3% | 63 |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | New | +27.3K | — | $4.3M | 0.0% | 58 |
| Scopus Asset Management Long/Short | New | +50.0K | — | $7.9M | 0.2% | 57 |
| Capital Fund Management Quant Macro | Sold Out | -72.9K | -100.0% | $11.6M | 0.0% | 57 |
| Squarepoint Ops LLC Quant | Sold Out | -31.3K | -100.0% | $5.0M | 0.0% | 57 |
| Interval Partners Long/Short | New | +36.9K | — | $5.9M | 0.2% | 56 |
| Holocene Advisors, LP | Sold Out | -4.9K | -100.0% | $779.1K | 0.0% | 56 |
| Edgestream Partners Quant | New | +67.7K | — | $10.8M | 0.3% | 54 |
| MARSHALL WACE, LLP Long/Short | Increased | +239.6K | +2522.4% | $38.1M | 0.0% | 54 |
Most significant buyers
By move score, not size.
- Point72 Asset Management, L.P.
- ADAGE CAPITAL PARTNERS GP, L.L.C.
- Scopus Asset Management
- Interval Partners
- Edgestream Partners
Most significant sellers
By move score, not size.
- D. E. Shaw & Co., Inc.
- Capital Fund Management
- Squarepoint Ops LLC
- Holocene Advisors, LP
- Cinctive Capital Management
Hedge fund positions
| Fund | Tier | Shares | Previous | Change | Change % | Portfolio wt. | Action | Score |
|---|---|---|---|---|---|---|---|---|
| D. E. Shaw & Co., Inc. | 1 | 0 | 499.2K | -499.2K | -100.0% | 0.0% | Sold Out | 64 |
| Point72 Asset Management, L.P. | 1 | 1.2M | 335.2K | +882.0K | +263.2% | 0.3% | Increased | 63 |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | 2 | 27.3K | 0 | +27.3K | — | 0.0% | New | 58 |
| Scopus Asset Management | 2 | 50.0K | 0 | +50.0K | — | 0.2% | New | 57 |
| Capital Fund Management | 3 | 0 | 72.9K | -72.9K | -100.0% | 0.0% | Sold Out | 57 |
| Squarepoint Ops LLC | 2 | 0 | 31.3K | -31.3K | -100.0% | 0.0% | Sold Out | 57 |
| Interval Partners | 3 | 36.9K | 0 | +36.9K | — | 0.2% | New | 56 |
| Holocene Advisors, LP | 2 | 0 | 4.9K | -4.9K | -100.0% | 0.0% | Sold Out | 56 |
| Edgestream Partners | 4 | 67.7K | 0 | +67.7K | — | 0.3% | New | 54 |
| MARSHALL WACE, LLP | 2 | 249.1K | 9.5K | +239.6K | +2522.4% | 0.0% | Increased | 54 |
| CITADEL ADVISORS LLC | 1 | 30.9K | 4.0K | +26.9K | +668.3% | 0.0% | Increased | 54 |
| TIG Advisors | 3 | 3.0K | 0 | +3.0K | — | 0.0% | New | 53 |
| Cinctive Capital Management | 3 | 0 | 44.2K | -44.2K | -100.0% | 0.0% | Sold Out | 53 |
| Schonfeld Strategic Advisors | 3 | 0 | 5.2K | -5.2K | -100.0% | 0.0% | Sold Out | 51 |
| Caption Management | 3 | 1.9K | 0 | +1.9K | — | 0.0% | New | 50 |
| Engineers Gate | 4 | 0 | 9.5K | -9.5K | -100.0% | 0.0% | Sold Out | 50 |
| Verition Fund Management | 2 | 12.5K | 5.2K | +7.3K | +139.1% | 0.0% | Increased | 50 |
| Centiva Capital | 4 | 0 | 2.3K | -2.3K | -100.0% | 0.0% | Sold Out | 48 |
| Aquatic Capital Management | 4 | 0 | 5.3K | -5.3K | -100.0% | 0.0% | Sold Out | 48 |
| Jain Global | 3 | 10.7K | 3.9K | +6.7K | +171.6% | 0.0% | Increased | 48 |
| CastleKnight Management | 3 | 29.6K | 14.5K | +15.1K | +104.1% | 0.2% | Increased | 47 |
| MILLENNIUM MANAGEMENT LLC | 2 | 432.4K | 960.4K | -528.0K | -55.0% | 0.1% | Reduced | 46 |
| Graham Capital Management | 3 | 23.8K | 2.2K | +21.6K | +981.2% | 0.2% | Increased | 46 |
| Brevan Howard Capital Management | 3 | 1.5K | 44.5K | -43.0K | -96.7% | 0.0% | Reduced | 45 |
| TWO SIGMA INVESTMENTS, LP | 2 | 529.7K | 972.5K | -442.9K | -45.5% | 0.1% | Reduced | 44 |
| Walleye Capital | 3 | 15.7K | 64.8K | -49.0K | -75.7% | 0.0% | Reduced | 41 |
| AQR Capital Management | 3 | 3.7M | 2.5M | +1.14M | +44.8% | 0.2% | Increased | 40 |
| Balyasny Asset Management L.P. | 2 | 531.1K | 449.7K | +81.4K | +18.1% | 0.2% | Increased | 36 |
| Gotham Asset Management, LLC | 2 | 400.7K | 510.4K | -109.6K | -21.5% | 0.2% | Reduced | 34 |
| Y-Intercept | 4 | 41.9K | 27.5K | +14.4K | +52.4% | 0.1% | Increased | 33 |
| Hudson Bay Capital Management | 3 | 27.4K | 20.6K | +6.8K | +33.2% | 0.0% | Increased | 33 |
| WORLDQUANT MILLENNIUM ADVISORS LLC | 2 | 32.1K | 39.9K | -7.8K | -19.6% | 0.0% | Reduced | 32 |
| Man Group | 3 | 78.5K | 116.3K | -37.8K | -32.5% | 0.0% | Reduced | 31 |
| ExodusPoint Capital Management | 3 | 64.1K | 71.9K | -7.8K | -10.8% | 0.1% | Reduced | 26 |
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.