J Jacobs Solutions Inc.
Jacobs Solutions Inc. (J) 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 |
|---|---|---|---|---|---|---|
| Point72 Asset Management, L.P. | New | +24.7K | — | $3.1M | 0.0% | 61 |
| Balyasny Asset Management L.P. | Increased | +397.8K | +22690.3% | $50.1M | 0.1% | 58 |
| Qube Research & Technologies Ltd Quant | Sold Out | -45.6K | -100.0% | $5.7M | 0.0% | 57 |
| Schonfeld Strategic Advisors Long/Short Quant | New | +393.2K | — | $49.5M | 0.3% | 57 |
| Bridgewater Associates Quant Macro | Reduced | -85.2K | -86.9% | $10.7M | 0.0% | 56 |
| Alyeska Investment Group, L.P. | New | +6.3K | — | $799.5K | 0.0% | 56 |
| Holocene Advisors, LP | Sold Out | -3.9K | -100.0% | $486.7K | 0.0% | 56 |
| MILLENNIUM MANAGEMENT LLC | Increased | +338.0K | +4424.7% | $42.6M | 0.0% | 55 |
| Hudson Bay Capital Management Event | New | +21.9K | — | $2.8M | 0.0% | 55 |
| Magnetar Capital Event Quant | Sold Out | -2.8K | -100.0% | $353.7K | 0.0% | 54 |
Most significant buyers
By move score, not size.
- Point72 Asset Management, L.P.
- Balyasny Asset Management L.P.
- Schonfeld Strategic Advisors
- Alyeska Investment Group, L.P.
- MILLENNIUM MANAGEMENT LLC
Most significant sellers
By move score, not size.
- Qube Research & Technologies Ltd
- Bridgewater Associates
- Holocene Advisors, LP
- Magnetar Capital
- Trexquant Investment
Hedge fund positions
| Fund | Tier | Shares | Previous | Change | Change % | Portfolio wt. | Action | Score |
|---|---|---|---|---|---|---|---|---|
| Point72 Asset Management, L.P. | 1 | 24.7K | 0 | +24.7K | — | 0.0% | New | 61 |
| Balyasny Asset Management L.P. | 2 | 399.5K | 1.8K | +397.8K | +22690.3% | 0.1% | Increased | 58 |
| Qube Research & Technologies Ltd | 2 | 0 | 45.6K | -45.6K | -100.0% | 0.0% | Sold Out | 57 |
| Schonfeld Strategic Advisors | 3 | 393.2K | 0 | +393.2K | — | 0.3% | New | 57 |
| Bridgewater Associates | 1 | 12.9K | 98.1K | -85.2K | -86.9% | 0.0% | Reduced | 56 |
| Alyeska Investment Group, L.P. | 2 | 6.3K | 0 | +6.3K | — | 0.0% | New | 56 |
| Holocene Advisors, LP | 2 | 0 | 3.9K | -3.9K | -100.0% | 0.0% | Sold Out | 56 |
| MILLENNIUM MANAGEMENT LLC | 2 | 345.6K | 7.6K | +338.0K | +4424.7% | 0.0% | Increased | 55 |
| Hudson Bay Capital Management | 3 | 21.9K | 0 | +21.9K | — | 0.0% | New | 55 |
| Magnetar Capital | 2 | 0 | 2.8K | -2.8K | -100.0% | 0.0% | Sold Out | 54 |
| MARSHALL WACE, LLP | 2 | 178.8K | 11.4K | +167.4K | +1468.2% | 0.0% | Increased | 54 |
| Polar Asset Management Partners | 3 | 2.7K | 0 | +2.7K | — | 0.0% | New | 53 |
| Trexquant Investment | 3 | 0 | 34.8K | -34.8K | -100.0% | 0.0% | Sold Out | 53 |
| Quadrature Capital | 3 | 0 | 2.7K | -2.7K | -100.0% | 0.0% | Sold Out | 53 |
| Jain Global | 3 | 3.6K | 0 | +3.6K | — | 0.0% | New | 52 |
| CITADEL ADVISORS LLC | 1 | 57.0K | 299.5K | -242.4K | -81.0% | 0.0% | Reduced | 51 |
| Y-Intercept | 4 | 0 | 28.5K | -28.5K | -100.0% | 0.0% | Sold Out | 51 |
| TWO SIGMA INVESTMENTS, LP | 2 | 217.3K | 818.4K | -601.2K | -73.5% | 0.0% | Reduced | 50 |
| Graham Capital Management | 3 | 0 | 1.6K | -1.6K | -100.0% | 0.0% | Sold Out | 49 |
| Boothbay Fund Management | 4 | 0 | 2.7K | -2.7K | -100.0% | 0.0% | Sold Out | 49 |
| Capstone Investment Advisors | 3 | 55.6K | 250.0K | -194.4K | -77.8% | 0.1% | Reduced | 47 |
| Walleye Capital | 3 | 119.4K | 62.8K | +56.7K | +90.3% | 0.1% | Increased | 45 |
| Winton Group | 4 | 25.0K | 8.0K | +17.0K | +214.2% | 0.1% | Increased | 45 |
| Squarepoint Ops LLC | 2 | 5.7K | 3.1K | +2.6K | +82.8% | 0.0% | Increased | 44 |
| D. E. Shaw & Co., Inc. | 1 | 5.5K | 12.6K | -7.1K | -56.4% | 0.0% | Reduced | 41 |
| RENAISSANCE TECHNOLOGIES LLC | 1 | 275.9K | 390.0K | -114.1K | -29.3% | 0.0% | Reduced | 39 |
| Capital Fund Management | 3 | 47.5K | 67.0K | -19.6K | -29.2% | 0.0% | Reduced | 31 |
| Man Group | 3 | 77.1K | 111.8K | -34.7K | -31.0% | 0.0% | Reduced | 31 |
| AQR Capital Management | 3 | 1.3M | 1.2M | +116.0K | +9.7% | 0.1% | Increased | 26 |
| Woodline Partners LP | 2 | 25.7K | 23.0K | +2.7K | +11.8% | 0.0% | Increased | 26 |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | 2 | 105.2K | 104.8K | +400 | +0.4% | 0.0% | Increased | 25 |
| Gotham Asset Management, LLC | 2 | 271.3K | 276.2K | -4.9K | -1.8% | 0.1% | Reduced | 24 |
| Verition Fund Management | 2 | 20.9K | 21.4K | -536 | -2.5% | 0.0% | Reduced | 23 |
| Engineers Gate | 4 | 4.9K | 4.6K | +317 | +6.9% | 0.0% | Increased | 19 |
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.