PAYX Paychex, Inc.
Paychex, Inc. (PAYX) 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 |
|---|---|---|---|---|---|---|
| Voloridge Investment Management Quant | Sold Out | -988.8K | -100.0% | $97.2M | 0.0% | 61 |
| MILLENNIUM MANAGEMENT LLC | Increased | +1.19M | +105.3% | $117.5M | 0.2% | 60 |
| Prana Capital Management Long/Short | Increased | +339.0K | +554.4% | $33.3M | 1.2% | 57 |
| Weiss Asset Management Event Quant | Sold Out | -63.9K | -100.0% | $6.3M | 0.0% | 57 |
| MARSHALL WACE, LLP Long/Short | Increased | +762.4K | +365.6% | $75.0M | 0.1% | 57 |
| Magnetar Capital Event Quant | Sold Out | -20.8K | -100.0% | $2.0M | 0.0% | 57 |
| CITADEL ADVISORS LLC Quant | Increased | +306.0K | +242.0% | $30.1M | 0.0% | 56 |
| Caxton Associates Macro | Sold Out | -19.6K | -100.0% | $1.9M | 0.0% | 55 |
| RENAISSANCE TECHNOLOGIES LLC Quant | Reduced | -947.7K | -81.3% | $93.2M | 0.0% | 54 |
| Verition Fund Management Event Long/Short | Sold Out | -2.9K | -100.0% | $283.0K | 0.0% | 54 |
Most significant buyers
By move score, not size.
- MILLENNIUM MANAGEMENT LLC
- Prana Capital Management
- MARSHALL WACE, LLP
- CITADEL ADVISORS LLC
- Gotham Asset Management, LLC
Most significant sellers
By move score, not size.
- Voloridge Investment Management
- Weiss Asset Management
- Magnetar Capital
- Caxton Associates
- RENAISSANCE TECHNOLOGIES LLC
Hedge fund positions
| Fund | Tier | Shares | Previous | Change | Change % | Portfolio wt. | Action | Score |
|---|---|---|---|---|---|---|---|---|
| Voloridge Investment Management | 2 | 0 | 988.8K | -988.8K | -100.0% | 0.0% | Sold Out | 61 |
| MILLENNIUM MANAGEMENT LLC | 2 | 2.3M | 1.1M | +1.19M | +105.3% | 0.2% | Increased | 60 |
| Prana Capital Management | 3 | 400.1K | 61.1K | +339.0K | +554.4% | 1.2% | Increased | 57 |
| Weiss Asset Management | 2 | 0 | 63.9K | -63.9K | -100.0% | 0.0% | Sold Out | 57 |
| MARSHALL WACE, LLP | 2 | 970.9K | 208.5K | +762.4K | +365.6% | 0.1% | Increased | 57 |
| Magnetar Capital | 2 | 0 | 20.8K | -20.8K | -100.0% | 0.0% | Sold Out | 57 |
| CITADEL ADVISORS LLC | 1 | 432.4K | 126.5K | +306.0K | +242.0% | 0.0% | Increased | 56 |
| Caxton Associates | 3 | 0 | 19.6K | -19.6K | -100.0% | 0.0% | Sold Out | 55 |
| RENAISSANCE TECHNOLOGIES LLC | 1 | 218.5K | 1.2M | -947.7K | -81.3% | 0.0% | Reduced | 54 |
| Verition Fund Management | 2 | 0 | 2.9K | -2.9K | -100.0% | 0.0% | Sold Out | 54 |
| Gotham Asset Management, LLC | 2 | 757.1K | 275.7K | +481.4K | +174.6% | 0.2% | Increased | 53 |
| Hudson Bay Capital Management | 3 | 2.8K | 0 | +2.8K | — | 0.0% | New | 53 |
| Select Equity Group | 1 | 2.3M | 3.7M | -1.35M | -36.8% | 1.2% | Reduced | 53 |
| AQR Capital Management | 3 | 2.0M | 912.6K | +1.13M | +123.6% | 0.1% | Increased | 53 |
| LMR Partners | 3 | 6.2K | 0 | +6.2K | — | 0.0% | New | 53 |
| Squarepoint Ops LLC | 2 | 176.1K | 49.2K | +126.9K | +258.1% | 0.0% | Increased | 53 |
| Graham Capital Management | 3 | 42.8K | 0 | +42.8K | — | 0.2% | New | 52 |
| Edgestream Partners | 4 | 0 | 69.8K | -69.8K | -100.0% | 0.0% | Sold Out | 52 |
| Capital Fund Management | 3 | 209.4K | 69.1K | +140.3K | +203.0% | 0.2% | Increased | 51 |
| Balyasny Asset Management L.P. | 2 | 7.4K | 270 | +7.1K | +2627.4% | 0.0% | Increased | 51 |
| Voleon Capital Management | 3 | 0 | 7.2K | -7.2K | -100.0% | 0.0% | Sold Out | 51 |
| Schonfeld Strategic Advisors | 3 | 3.6K | 0 | +3.6K | — | 0.0% | New | 51 |
| Y-Intercept | 4 | 12.6K | 0 | +12.6K | — | 0.0% | New | 50 |
| Jain Global | 3 | 7.9K | 193.3K | -185.5K | -95.9% | 0.0% | Reduced | 50 |
| Boothbay Fund Management | 4 | 0 | 2.7K | -2.7K | -100.0% | 0.0% | Sold Out | 49 |
| Walleye Capital | 3 | 252 | 43.0K | -42.7K | -99.4% | 0.0% | Reduced | 47 |
| Capstone Investment Advisors | 3 | 13.1K | 5.7K | +7.4K | +131.2% | 0.0% | Increased | 47 |
| Trexquant Investment | 3 | 218.6K | 120.7K | +98.0K | +81.2% | 0.1% | Increased | 43 |
| Point72 Asset Management, L.P. | 1 | 5.2K | 10.8K | -5.6K | -51.9% | 0.0% | Reduced | 41 |
| Man Group | 3 | 4.1K | 12.4K | -8.3K | -66.7% | 0.0% | Reduced | 38 |
| TWO SIGMA INVESTMENTS, LP | 2 | 66.4K | 49.8K | +16.6K | +33.4% | 0.0% | Increased | 36 |
| Quantbot Technologies | 4 | 15.3K | 31.1K | -15.7K | -50.7% | 0.1% | Reduced | 29 |
| Woodline Partners LP | 2 | 504.8K | 516.6K | -11.8K | -2.3% | 0.2% | Reduced | 26 |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | 2 | 287.3K | 289.4K | -2.1K | -0.7% | 0.0% | Reduced | 25 |
| CastleKnight Management | 3 | 21.2K | 21.2K | 0 | +0.0% | 0.1% | Unchanged | 14 |
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.