CCCC C4 Therapeutics, Inc.
C4 Therapeutics, Inc. (CCCC) 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 |
|---|---|---|---|---|---|---|
| Farallon Capital Management Event Value | Sold Out | -28.0K | -100.0% | $130.8K | 0.0% | 60 |
| OrbiMed Advisors Growth Healthcare | Sold Out | -856.4K | -100.0% | $4.0M | 0.0% | 59 |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | New | +325.0K | — | $1.5M | 0.0% | 58 |
| Verition Fund Management Event Long/Short | New | +95.0K | — | $443.7K | 0.0% | 54 |
| Hudson Bay Capital Management Event | Sold Out | -130.1K | -100.0% | $607.5K | 0.0% | 53 |
| Boothbay Fund Management | New | +736.3K | — | $3.4M | 0.1% | 51 |
| Schonfeld Strategic Advisors Long/Short Quant | Sold Out | -23.9K | -100.0% | $111.8K | 0.0% | 51 |
| Caption Management Quant | New | +35.0K | — | $163.5K | 0.0% | 50 |
| Readystate Asset Management Long/Short | Sold Out | -49.6K | -100.0% | $231.6K | 0.0% | 49 |
| ADAR1 Capital Management Long/Short Growth | Increased | +249.0K | +579.0% | $1.2M | 0.1% | 49 |
Most significant buyers
By move score, not size.
- ADAGE CAPITAL PARTNERS GP, L.L.C.
- Verition Fund Management
- Boothbay Fund Management
- Caption Management
- ADAR1 Capital Management
Most significant sellers
By move score, not size.
- Farallon Capital Management
- OrbiMed Advisors
- Hudson Bay Capital Management
- Schonfeld Strategic Advisors
- Readystate Asset Management
Hedge fund positions
| Fund | Tier | Shares | Previous | Change | Change % | Portfolio wt. | Action | Score |
|---|---|---|---|---|---|---|---|---|
| Farallon Capital Management | 1 | 0 | 28.0K | -28.0K | -100.0% | 0.0% | Sold Out | 60 |
| OrbiMed Advisors | 2 | 0 | 856.4K | -856.4K | -100.0% | 0.0% | Sold Out | 59 |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | 2 | 325.0K | 0 | +325.0K | — | 0.0% | New | 58 |
| Verition Fund Management | 2 | 95.0K | 0 | +95.0K | — | 0.0% | New | 54 |
| Hudson Bay Capital Management | 3 | 0 | 130.1K | -130.1K | -100.0% | 0.0% | Sold Out | 53 |
| Boothbay Fund Management | 4 | 736.3K | 0 | +736.3K | — | 0.1% | New | 51 |
| Schonfeld Strategic Advisors | 3 | 0 | 23.9K | -23.9K | -100.0% | 0.0% | Sold Out | 51 |
| Caption Management | 3 | 35.0K | 0 | +35.0K | — | 0.0% | New | 50 |
| Readystate Asset Management | 3 | 0 | 49.6K | -49.6K | -100.0% | 0.0% | Sold Out | 49 |
| ADAR1 Capital Management | 3 | 292.0K | 43.0K | +249.0K | +579.0% | 0.1% | Increased | 49 |
| MILLENNIUM MANAGEMENT LLC | 2 | 215.4K | 1.4M | -1.18M | -84.5% | 0.0% | Reduced | 49 |
| Brevan Howard Capital Management | 3 | 0 | 92.6K | -92.6K | -100.0% | 0.0% | Sold Out | 49 |
| Graham Capital Management | 3 | 0 | 23.7K | -23.7K | -100.0% | 0.0% | Sold Out | 49 |
| Squarepoint Ops LLC | 2 | 170.8K | 40.7K | +130.2K | +320.1% | 0.0% | Increased | 48 |
| ExodusPoint Capital Management | 3 | 580.2K | 47.5K | +532.7K | +1121.3% | 0.0% | Increased | 48 |
| CITADEL ADVISORS LLC | 1 | 4.2M | 2.5M | +1.68M | +66.8% | 0.0% | Increased | 45 |
| Quantbot Technologies | 4 | 20.8K | 0 | +20.8K | — | 0.0% | New | 45 |
| D. E. Shaw & Co., Inc. | 1 | 1.7M | 1.1M | +680.7K | +64.2% | 0.0% | Increased | 45 |
| RENAISSANCE TECHNOLOGIES LLC | 1 | 1.2M | 2.5M | -1.27M | -51.7% | 0.0% | Reduced | 42 |
| Qube Research & Technologies Ltd | 2 | 370.6K | 752.1K | -381.6K | -50.7% | 0.0% | Reduced | 39 |
| MARSHALL WACE, LLP | 2 | 227.0K | 155.5K | +71.5K | +46.0% | 0.0% | Increased | 37 |
| Man Group | 3 | 408.6K | 256.5K | +152.2K | +59.3% | 0.0% | Increased | 36 |
| Soleus Capital Management | 2 | 3.4M | 3.8M | -426.0K | -11.2% | 0.5% | Reduced | 33 |
| Walleye Capital | 3 | 115.1K | 239.1K | -124.0K | -51.9% | 0.0% | Reduced | 33 |
| Quadrature Capital | 3 | 36.7K | 62.8K | -26.0K | -41.5% | 0.0% | Reduced | 32 |
| TWO SIGMA INVESTMENTS, LP | 2 | 3.5M | 3.0M | +434.1K | +14.3% | 0.0% | Increased | 31 |
| Winton Group | 4 | 11.1K | 24.7K | -13.6K | -55.1% | 0.0% | Reduced | 31 |
| Point72 Asset Management, L.P. | 1 | 174.0K | 169.1K | +4.9K | +2.9% | 0.0% | Increased | 29 |
| Jain Global | 3 | 57.6K | 62.4K | -4.8K | -7.7% | 0.0% | Reduced | 23 |
| RA Capital Management | 1 | 8.0M | 8.0M | 0 | +0.0% | 0.3% | Unchanged | 27 |
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.