HLIT Harmonic, Inc.
Harmonic, Inc. (HLIT) 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 |
|---|---|---|---|---|---|---|
| Alyeska Investment Group, L.P. | Sold Out | -803.8K | -100.0% | $13.1M | 0.0% | 60 |
| Balyasny Asset Management L.P. | New | +94.3K | — | $1.5M | 0.0% | 59 |
| Qube Research & Technologies Ltd Quant | Sold Out | -945.1K | -100.0% | $15.4M | 0.0% | 59 |
| Point72 Asset Management, L.P. | Increased | +488.3K | +575.7% | $8.0M | 0.0% | 55 |
| LMR Partners Event Quant | New | +99.0K | — | $1.6M | 0.0% | 55 |
| TWO SIGMA INVESTMENTS, LP Quant | Increased | +1.56M | +920.2% | $25.5M | 0.0% | 55 |
| ExodusPoint Capital Management Long/Short Quant | New | +244.2K | — | $4.0M | 0.0% | 54 |
| Verition Fund Management Event Long/Short | Sold Out | -36.0K | -100.0% | $588.5K | 0.0% | 54 |
| Caxton Associates Macro | Sold Out | -15.9K | -100.0% | $260.3K | 0.0% | 53 |
| Trexquant Investment Quant | Sold Out | -107.4K | -100.0% | $1.8M | 0.0% | 53 |
Most significant buyers
By move score, not size.
- Balyasny Asset Management L.P.
- Point72 Asset Management, L.P.
- LMR Partners
- TWO SIGMA INVESTMENTS, LP
- ExodusPoint Capital Management
Most significant sellers
By move score, not size.
- Alyeska Investment Group, L.P.
- Qube Research & Technologies Ltd
- Verition Fund Management
- Caxton Associates
- Trexquant Investment
Hedge fund positions
| Fund | Tier | Shares | Previous | Change | Change % | Portfolio wt. | Action | Score |
|---|---|---|---|---|---|---|---|---|
| Alyeska Investment Group, L.P. | 2 | 0 | 803.8K | -803.8K | -100.0% | 0.0% | Sold Out | 60 |
| Balyasny Asset Management L.P. | 2 | 94.3K | 0 | +94.3K | — | 0.0% | New | 59 |
| Qube Research & Technologies Ltd | 2 | 0 | 945.1K | -945.1K | -100.0% | 0.0% | Sold Out | 59 |
| Point72 Asset Management, L.P. | 1 | 573.1K | 84.8K | +488.3K | +575.7% | 0.0% | Increased | 55 |
| LMR Partners | 3 | 99.0K | 0 | +99.0K | — | 0.0% | New | 55 |
| TWO SIGMA INVESTMENTS, LP | 2 | 1.7M | 169.9K | +1.56M | +920.2% | 0.0% | Increased | 55 |
| ExodusPoint Capital Management | 3 | 244.2K | 0 | +244.2K | — | 0.0% | New | 54 |
| Verition Fund Management | 2 | 0 | 36.0K | -36.0K | -100.0% | 0.0% | Sold Out | 54 |
| Caxton Associates | 3 | 0 | 15.9K | -15.9K | -100.0% | 0.0% | Sold Out | 53 |
| Trexquant Investment | 3 | 0 | 107.4K | -107.4K | -100.0% | 0.0% | Sold Out | 53 |
| Cinctive Capital Management | 3 | 0 | 260.4K | -260.4K | -100.0% | 0.0% | Sold Out | 52 |
| Brevan Howard Capital Management | 3 | 71.9K | 0 | +71.9K | — | 0.0% | New | 51 |
| Walleye Capital | 3 | 0 | 49.0K | -49.0K | -100.0% | 0.0% | Sold Out | 51 |
| Schonfeld Strategic Advisors | 3 | 37.7K | 0 | +37.7K | — | 0.0% | New | 51 |
| Squarepoint Ops LLC | 2 | 344.8K | 58.7K | +286.0K | +486.9% | 0.0% | Increased | 51 |
| Y-Intercept | 4 | 98.1K | 0 | +98.1K | — | 0.0% | New | 50 |
| Edgestream Partners | 4 | 32.0K | 0 | +32.0K | — | 0.0% | New | 49 |
| Centiva Capital | 4 | 37.7K | 0 | +37.7K | — | 0.0% | New | 48 |
| Aquatic Capital Management | 4 | 0 | 6.8K | -6.8K | -100.0% | 0.0% | Sold Out | 48 |
| RENAISSANCE TECHNOLOGIES LLC | 1 | 1.7M | 1.1M | +671.5K | +63.8% | 0.0% | Increased | 47 |
| CITADEL ADVISORS LLC | 1 | 326.0K | 800.8K | -474.8K | -59.3% | 0.0% | Reduced | 44 |
| Graham Capital Management | 3 | 70.8K | 31.5K | +39.3K | +125.0% | 0.0% | Increased | 43 |
| MARSHALL WACE, LLP | 2 | 754.0K | 1.4M | -691.3K | -47.8% | 0.0% | Reduced | 41 |
| D. E. Shaw & Co., Inc. | 1 | 1.9M | 3.1M | -1.22M | -39.3% | 0.0% | Reduced | 41 |
| Man Group | 3 | 126.6K | 85.7K | +40.9K | +47.8% | 0.0% | Increased | 33 |
| Boothbay Fund Management | 4 | 166.2K | 329.7K | -163.6K | -49.6% | 0.1% | Reduced | 32 |
| Engineers Gate | 4 | 76.5K | 47.9K | +28.5K | +59.6% | 0.0% | Increased | 32 |
| AQR Capital Management | 3 | 320.1K | 539.0K | -218.9K | -40.6% | 0.0% | Reduced | 32 |
| MILLENNIUM MANAGEMENT LLC | 2 | 843.5K | 755.5K | +88.0K | +11.6% | 0.0% | Increased | 31 |
| Magnetar Capital | 2 | 21.5K | 26.1K | -4.6K | -17.7% | 0.0% | Reduced | 28 |
| Winton Group | 4 | 100.0K | 140.3K | -40.3K | -28.7% | 0.1% | Reduced | 25 |
| Quantbot Technologies | 4 | 104.4K | 164.1K | -59.6K | -36.3% | 0.1% | Reduced | 24 |
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.