ADP Automatic Data Processing, Inc.
Automatic Data Processing, Inc. (ADP) 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 | -1.19M | -100.0% | $265.5M | 0.0% | 69 |
| Holocene Advisors, LP | Sold Out | -482.0K | -100.0% | $107.9M | 0.0% | 65 |
| Qube Research & Technologies Ltd Quant | Sold Out | -653.1K | -100.0% | $146.3M | 0.0% | 64 |
| Alyeska Investment Group, L.P. | Sold Out | -364.0K | -100.0% | $81.5M | 0.0% | 63 |
| Bridgewater Associates Quant Macro | New | +11.6K | — | $2.6M | 0.0% | 63 |
| MARSHALL WACE, LLP Long/Short | Increased | +1.30M | +274.8% | $290.9M | 0.5% | 63 |
| Quadrature Capital Quant | Sold Out | -225.8K | -100.0% | $50.6M | 0.0% | 62 |
| Tudor Investment Corporation Macro | Sold Out | -168.4K | -100.0% | $37.7M | 0.0% | 59 |
| Point72 Asset Management, L.P. | Increased | +164.1K | +289.4% | $36.8M | 0.1% | 58 |
| Voloridge Investment Management Quant | Reduced | -1.00M | -91.6% | $224.1M | 0.1% | 58 |
Most significant buyers
By move score, not size.
- Bridgewater Associates
- MARSHALL WACE, LLP
- Point72 Asset Management, L.P.
- Alphadyne Asset Management
- Hudson Bay Capital Management
Most significant sellers
By move score, not size.
- D. E. Shaw & Co., Inc.
- Holocene Advisors, LP
- Qube Research & Technologies Ltd
- Alyeska Investment Group, L.P.
- Quadrature Capital
Hedge fund positions
| Fund | Tier | Shares | Previous | Change | Change % | Portfolio wt. | Action | Score |
|---|---|---|---|---|---|---|---|---|
| D. E. Shaw & Co., Inc. | 1 | 0 | 1.2M | -1.19M | -100.0% | 0.0% | Sold Out | 69 |
| Holocene Advisors, LP | 2 | 0 | 482.0K | -482.0K | -100.0% | 0.0% | Sold Out | 65 |
| Qube Research & Technologies Ltd | 2 | 0 | 653.1K | -653.1K | -100.0% | 0.0% | Sold Out | 64 |
| Alyeska Investment Group, L.P. | 2 | 0 | 364.0K | -364.0K | -100.0% | 0.0% | Sold Out | 63 |
| Bridgewater Associates | 1 | 11.6K | 0 | +11.6K | — | 0.0% | New | 63 |
| MARSHALL WACE, LLP | 2 | 1.8M | 472.7K | +1.30M | +274.8% | 0.5% | Increased | 63 |
| Quadrature Capital | 3 | 0 | 225.8K | -225.8K | -100.0% | 0.0% | Sold Out | 62 |
| Tudor Investment Corporation | 2 | 0 | 168.4K | -168.4K | -100.0% | 0.0% | Sold Out | 59 |
| Point72 Asset Management, L.P. | 1 | 220.8K | 56.7K | +164.1K | +289.4% | 0.1% | Increased | 58 |
| Voloridge Investment Management | 2 | 91.9K | 1.1M | -1.00M | -91.6% | 0.1% | Reduced | 58 |
| RENAISSANCE TECHNOLOGIES LLC | 1 | 107.0K | 646.8K | -539.9K | -83.5% | 0.0% | Reduced | 57 |
| Capula Management | 2 | 0 | 377 | -377 | -100.0% | 0.0% | Sold Out | 56 |
| Aquatic Capital Management | 4 | 0 | 104.4K | -104.4K | -100.0% | 0.0% | Sold Out | 55 |
| Alphadyne Asset Management | 3 | 4.9K | 0 | +4.9K | — | 0.1% | New | 53 |
| Hudson Bay Capital Management | 3 | 3.6K | 0 | +3.6K | — | 0.0% | New | 53 |
| Balyasny Asset Management L.P. | 2 | 177 | 12.0K | -11.8K | -98.5% | 0.0% | Reduced | 53 |
| Squarepoint Ops LLC | 2 | 138.9K | 51.3K | +87.5K | +170.5% | 0.1% | Increased | 53 |
| MILLENNIUM MANAGEMENT LLC | 2 | 196.5K | 689.5K | -493.0K | -71.5% | 0.0% | Reduced | 53 |
| Brevan Howard Capital Management | 3 | 0 | 6.2K | -6.2K | -100.0% | 0.0% | Sold Out | 51 |
| Boothbay Fund Management | 4 | 0 | 4.6K | -4.6K | -100.0% | 0.0% | Sold Out | 51 |
| J. Goldman & Co. | 3 | 0 | 2.4K | -2.4K | -100.0% | 0.0% | Sold Out | 50 |
| Woodline Partners LP | 2 | 54.9K | 26.2K | +28.6K | +109.2% | 0.0% | Increased | 50 |
| WORLDQUANT MILLENNIUM ADVISORS LLC | 2 | 488.8K | 1.0M | -546.4K | -52.8% | 0.4% | Reduced | 50 |
| Gotham Asset Management, LLC | 2 | 309.2K | 165.7K | +143.5K | +86.6% | 0.2% | Increased | 50 |
| Verition Fund Management | 2 | 30.0K | 8.8K | +21.2K | +242.0% | 0.1% | Increased | 50 |
| AQR Capital Management | 3 | 1.4M | 772.3K | +662.3K | +85.7% | 0.1% | Increased | 50 |
| Quantbot Technologies | 4 | 0 | 37.3K | -37.3K | -100.0% | 0.0% | Sold Out | 49 |
| Centiva Capital | 4 | 0 | 2.3K | -2.3K | -100.0% | 0.0% | Sold Out | 48 |
| Chilton Investment Company | 2 | 2.1K | 16.7K | -14.6K | -87.4% | 0.0% | Reduced | 48 |
| Winton Group | 4 | 64.4K | 22.0K | +42.4K | +192.8% | 0.5% | Increased | 47 |
| TWO SIGMA INVESTMENTS, LP | 2 | 720.1K | 1.3M | -562.1K | -43.8% | 0.1% | Reduced | 46 |
| Engineers Gate | 4 | 42.1K | 5.6K | +36.6K | +656.7% | 0.1% | Increased | 44 |
| Schonfeld Strategic Advisors | 3 | 3.4K | 27.9K | -24.5K | -87.7% | 0.0% | Reduced | 44 |
| Trexquant Investment | 3 | 71.9K | 230.7K | -158.8K | -68.8% | 0.1% | Reduced | 43 |
| Y-Intercept | 4 | 3.6K | 29.6K | -26.1K | -88.0% | 0.0% | Reduced | 42 |
| Graham Capital Management | 3 | 28.8K | 74.3K | -45.5K | -61.3% | 0.3% | Reduced | 41 |
| CITADEL ADVISORS LLC | 1 | 240.4K | 382.7K | -142.3K | -37.2% | 0.0% | Reduced | 40 |
| Caxton Associates | 3 | 5.8K | 14.3K | -8.5K | -59.5% | 0.0% | Reduced | 39 |
| Capstone Investment Advisors | 3 | 3.6K | 9.1K | -5.5K | -60.2% | 0.0% | Reduced | 39 |
| Capital Fund Management | 3 | 242.1K | 168.8K | +73.2K | +43.4% | 0.4% | Increased | 39 |
| Man Group | 3 | 125.0K | 241.3K | -116.3K | -48.2% | 0.1% | Reduced | 37 |
| Voleon Capital Management | 3 | 23.6K | 34.4K | -10.8K | -31.4% | 0.1% | Reduced | 30 |
| LMR Partners | 3 | 5.6K | 8.1K | -2.4K | -30.2% | 0.0% | Reduced | 29 |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | 2 | 321.3K | 350.7K | -29.4K | -8.4% | 0.1% | Reduced | 29 |
| Edgestream Partners | 4 | 11.5K | 16.1K | -4.6K | -28.5% | 0.1% | Reduced | 27 |
| Walleye Capital | 3 | 1.8K | 1.8K | +52 | +3.0% | 0.0% | Increased | 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.