Paychex, Inc.
US ˙ NasdaqGS ˙ US7043261079

SecurityPAYX / Paychex, Inc.
InstitutionMn Services Vermogensbeheer B.V.
Latest Disclosed Ownership124,261 shares
Latest Disclosed Value $ 11,447
Mn Services Vermogensbeheer B.V. ownership in PAYX / Paychex, Inc.

On April 30, 2026 - Mn Services Vermogensbeheer B.V. filed a 13F-HR form disclosing ownership of 124,261 shares of Paychex, Inc. (US:PAYX) valued at $11,446,923 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 15, 2026 disclosing 124,261 shares of Paychex, Inc.. This represents a change in shares of 0.00% during the quarter. The current value of the position is $12,491,958 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)
2026-04-30 2026-03-31 13F PAYCHEX COM 704326107 124,261 0 0.00 11 -15.38 0.0756
2026-01-15 2025-12-31 13F PAYCHEX COM 704326107 124,261 1,681 1.37 14 -13.33 0.0858
2025-10-31 2025-09-30 13F PAYCHEX COM 704326107 122,580 1,400 1.16 16 -11.76 0.1004
2025-07-10 2025-06-30 13F PAYCHEX COM 704326107 121,180 2,300 1.93 18 -5.56 0.1226
2025-04-17 2025-03-31 13F PAYCHEX COM 704326107 118,880 -10,300 -7.97 18 0.00 0.1420
2025-02-05 2024-12-31 13F PAYCHEX COM 704326107 129,180 5,000 4.03 18 12.50 0.1221
2024-10-30 2024-09-30 13F PAYCHEX COM 704326107 124,180 -3,100 -2.44 17 6.67 0.1168
2024-07-25 2024-06-30 13F PAYCHEX COM 704326107 127,280 -3,600 -2.75 15 -6.25 0.1090
2024-04-29 2024-03-31 13F PAYCHEX COM 704326107 130,880 -20,100 -13.31 16 -5.88 0.1167
2024-01-29 2023-12-31 13F PAYCHEX COM 704326107 150,980 -5,700 -3.64 18 -5.56 0.1620
2023-10-25 2023-09-30 13F PAYCHEX COM 704326107 156,680 2,200 1.42 18 5.88 0.1742
2023-08-09 2023-06-30 13F PAYCHEX COM 704326107 154,480 -5,400 -3.38 17 -5.56 0.1612
2023-04-26 2023-03-31 13F PAYCHEX COM 704326107 159,880 4,900 3.16 18 5.88 0.1888
2023-02-03 2022-12-31 13F PAYCHEX COM 704326107 154,980 -24,100 -13.46 18 -99.92 0.2007
2022-11-01 2022-09-30 13F PAYCHEX COM 704326107 179,080 -11,700 -6.13 20,095 -7.50 0.2116
2022-08-03 2022-06-30 13F PAYCHEX COM 704326107 190,780 -40,500 -17.51 21,724 -31.17 0.2025
2022-05-10 2022-03-31 13F PAYCHEX COM 704326107 231,280 -16,500 -6.66 31,563 -6.68 0.2100
2022-02-10 2021-12-31 13F PAYCHEX COM 704326107 247,780 6,100 2.52 33,822 24.45 0.1981
2021-11-03 2021-09-30 13F PAYCHEX COM 704326107 241,680 3,700 1.55 27,177 26.22 0.1677
2021-08-05 2021-06-30 13F PAYCHEX COM 704326107 237,980 -44,500 -15.75 21,532 -18.19 0.1672
2021-02-09 2020-12-31 13F PAYCHEX COM 704326107 282,480 2,100 0.75 26,321 17.68 0.1858
2020-11-04 2020-09-30 13F PAYCHEX COM 704326107 280,380 5,500 2.00 22,366 7.42 0.1760
2020-07-23 2020-06-30 13F PAYCHEX COM 704326107 274,880 -2,300 -0.83 20,822 19.39 0.1780
2020-05-12 2020-03-31 13F PAYCHEX COM 704326107 277,180 -17,900 -6.07 17,440 -30.52 0.1951
2020-02-12 2019-12-31 13F PAYCHEX COM 704326107 295,080 13,100 4.65 25,100 7.55 0.2139
2019-11-12 2019-09-30 13F PAYCHEX COM 704326107 281,980 116,286 70.18 23,339 71.17 0.2165
2019-07-25 2019-06-30 13F PAYCHEX COM 704326107 165,694 -12,900 -7.22 13,635 -4.80 0.1602
2019-05-06 2019-03-31 13F PAYCHEX COM 704326107 178,594 1,800 1.02 14,323 42.15 0.1657
2019-02-12 2018-12-31 13F PAYCHEX COM 704326107 176,794 124,880 240.55 10,076 163.56 0.1529
2018-11-02 2018-09-30 13F PAYCHEX COM 704326107 51,914 1,600 3.18 3,823 11.17 0.0896
2018-08-13 2018-06-30 13F PAYCHEX COM 704326107 50,314 0 0.00 3,439 10.97 0.0862
2018-05-11 2018-03-31 13F PAYCHEX COM 704326107 50,314 0 0.00 3,099 8.62 0.0808
2018-02-02 2017-12-31 13F PAYCHEX COM 704326107 50,314 -2,400 -4.55 2,853 -9.74 0.0897
2017-11-01 2017-09-30 13F PAYCHEX COM 704326107 52,714 0 0.00 3,161 5.30 0.0831
2017-07-14 2017-06-30 13F PAYCHEX COM 704326107 52,714 44,034 507.30 3,002 528.03 0.0826
2017-04-24 2017-03-31 13F PAYCHEX COM 704326107 8,680 372 4.48 478 -0.42 0.0924
2017-01-11 2016-12-31 13F PAYCHEX COM 704326107 8,308 0 0.00 480 -0.21 0.0979
2016-11-08 2016-09-30 13F PAYCHEX COM 704326107 8,308 101 1.23 481 9.32 0.0958
2016-08-05 2016-06-30 13F PAYCHEX COM 704326107 8,207 151 1.87 440 15.18 0.1017
2016-04-28 2016-03-31 13F PAYCHEX COM 704326107 8,056 8,056 382 0.0888
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.