Paychex, Inc.
US ˙ NasdaqGS ˙ US7043261079

SecurityPAYX / Paychex, Inc.
InstitutionJustInvest LLC
Latest Disclosed Ownership75,794 shares
Latest Disclosed Value $ 6,982,144
JustInvest LLC reports 53.45% increase in ownership of PAYX / Paychex, Inc.

On May 14, 2026 - JustInvest LLC filed a 13F-HR form disclosing ownership of 75,794 shares of Paychex, Inc. (US:PAYX) valued at $6,982,143 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 49,394 shares of Paychex, Inc.. This represents a change in shares of 53.45% during the quarter. The current value of the position is $7,619,571 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-14 2026-03-31 13F PAYCHEX COM 704326107 75,794 26,400 53.45 6,982 26.01 0.0685
2026-02-13 2025-12-31 13F PAYCHEX COM 704326107 49,394 -7,094 -12.56 5,541 -22.62 0.0541
2025-10-31 2025-09-30 13F PAYCHEX COM 704326107 56,488 -8,104 -12.55 7,162 -23.79 0.0734
2025-07-25 2025-06-30 13F PAYCHEX COM 704326107 64,592 6,822 11.81 9,397 5.44 0.1061
2025-05-14 2025-03-31 13F PAYCHEX COM 704326107 57,770 5,876 11.32 8,913 22.48 0.1314
2025-02-10 2024-12-31 13F PAYCHEX COM 704326107 51,894 9,819 23.34 7,277 28.87 0.1099
2024-11-12 2024-09-30 13F PAYCHEX COM 704326107 42,075 1,636 4.05 5,646 18.76 0.0909
2024-08-12 2024-06-30 13F PAYCHEX COM 704326107 40,439 6,356 18.65 4,755 13.60 0.0905
2024-05-09 2024-03-31 13F PAYCHEX COM 704326107 34,083 686 2.05 4,185 5.23 0.0898
2024-02-08 2023-12-31 13F PAYCHEX COM 704326107 33,397 1,293 4.03 3,978 7.43 0.1032
2023-11-08 2023-09-30 13F PAYCHEX COM 704326107 32,104 1,965 6.52 3,703 9.82 0.1107
2023-07-28 2023-06-30 13F PAYCHEX COM 704326107 30,139 2,475 8.95 3,372 6.37 0.1033
2023-05-10 2023-03-31 13F PAYCHEX COM 704326107 27,664 1,047 3.93 3,170 3.06 0.1101
2023-02-10 2022-12-31 13F PAYCHEX COM 704326107 26,617 -3,352 -11.18 3,076 -8.56 0.1269
2022-11-14 2022-09-30 13F PAYCHEX COM 704326107 29,969 2,184 7.86 3,363 6.29 0.1521
2022-08-12 2022-06-30 13F/A-1 PAYCHEX COM 704326107 27,785 7,567 37.43 3,164 14.68 0.1465
2022-08-09 2022-06-30 13F PAYCHEX COM 704326107 27,785 7,567 3,164 0.1465
2022-05-16 2022-03-31 13F PAYCHEX COM 704326107 20,218 4,181 26.07 2,759 26.04 0.1336
2022-02-23 2021-12-31 13F PAYCHEX COM 704326107 16,037 5,147 47.26 2,189 78.69 0.1290
2021-11-09 2021-09-30 13F PAYCHEX COM 704326107 10,890 2,071 23.48 1,225 29.49 0.1101
2021-08-11 2021-06-30 13F/A-1 PAYCHEX COM 704326107 8,819 1,745 24.67 946 36.51 0.0990
2021-07-21 2021-06-30 13F PAYCHEX COM 704326107 7,074 0 693 0.1055
2021-04-28 2021-03-31 13F PAYCHEX COM 704326107 7,074 -63 -0.88 693 4.21 0.1049
2021-01-20 2020-12-31 13F/A-1 PAYCHEX COM 704326107 7,137 1,092 18.06 665 37.97 0.1447
2020-10-26 2020-09-30 13F PAYCHEX COM 704326107 6,045 510 9.21 482 15.04 0.1352
2020-07-27 2020-06-30 13F PAYCHEX COM 704326107 5,535 -513 -8.48 419 9.97 0.1901
2020-05-13 2020-03-31 13F PAYCHEX COM 704326107 6,048 6,048 381 0.2222
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.