Paychex, Inc.
DE ˙ XTRA ˙ US7043261079
86,22 EUR ↑1,74 (2,06%)
2026-06-05
PREȚUL ACȚIUNILOR
SecurityDE:PCX / Paychex, Inc.
InstitutionQuantinno Capital Management LP
Latest Disclosed Ownership388,686 shares
Latest Disclosed Value $ 35,805,775
Quantinno Capital Management LP reports 126.11% increase in ownership of PCX / Paychex, Inc.

On May 15, 2026 - Quantinno Capital Management LP filed a 13F-HR form disclosing ownership of 388,686 shares of Paychex, Inc. (DE:PCX) valued at $30,896,650 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 171,905 shares of Paychex, Inc.. This represents a change in shares of 126.11% during the quarter. The current value of the position is $33,512,507 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)
2026-05-15 2026-03-31 13F PAYCHEX COM 704326107 388,686 216,781 126.11 35,806 85.67 0.0598
2026-02-17 2025-12-31 13F PAYCHEX COM 704326107 171,905 62,965 57.80 19,284 39.65 0.0387
2025-11-14 2025-09-30 13F PAYCHEX COM 704326107 108,940 -11,885 -9.84 13,809 -21.43 0.0377
2025-08-14 2025-06-30 13F PAYCHEX COM 704326107 120,825 24,363 25.26 17,575 18.10 0.0759
2025-05-12 2025-03-31 13F PAYCHEX COM 704326107 96,462 43,003 80.44 14,882 98.53 0.0969
2025-02-14 2024-12-31 13F PAYCHEX COM 704326107 53,459 16,385 44.20 7,496 50.67 0.0737
2024-11-14 2024-09-30 13F PAYCHEX COM 704326107 37,074 4,881 15.16 4,975 30.37 0.0647
2024-08-14 2024-06-30 13F PAYCHEX COM 704326107 32,193 4,318 15.49 3,817 11.48 0.0686
2024-05-14 2024-03-31 13F PAYCHEX COM 704326107 27,875 3,306 13.46 3,423 16.99 0.0744
2024-02-14 2023-12-31 13F PAYCHEX COM 704326107 24,569 634 2.65 2,926 6.01 0.1024
2023-11-14 2023-09-30 13F PAYCHEX COM 704326107 23,935 2,144 9.84 2,760 13.21 0.1256
2023-08-04 2023-06-30 13F PAYCHEX COM 704326107 21,791 5,071 30.33 2,438 27.24 0.1392
2023-05-03 2023-03-31 13F PAYCHEX COM 704326107 16,720 1,416 9.25 1,916 8.31 0.1267
2023-02-13 2022-12-31 13F PAYCHEX COM 704326107 15,304 9,427 160.40 1,769 168.44 0.1320
2022-11-08 2022-09-30 13F PAYCHEX COM 704326107 5,877 -256 -4.17 659 -5.59 0.0849
2022-08-15 2022-06-30 13F PAYCHEX COM 704326107 6,133 610 11.04 698 -7.43 0.1007
2022-05-12 2022-03-31 13F PAYCHEX COM 704326107 5,523 675 13.92 754 13.90 0.1150
2022-02-14 2021-12-31 13F PAYCHEX COM 704326107 4,848 4,848 662 0.1199
2020-11-16 2020-09-30 13F PAYCHEX COM 704326107 0 -6,783 -100.00 0 -100.00
2020-08-14 2020-06-30 13F PAYCHEX COM 704326107 6,783 -1,810 -21.06 514 -4.99 0.5069
2020-05-15 2020-03-31 13F PAYCHEX COM 704326107 8,593 3,402 65.54 541 22.40 0.3378
2020-02-14 2019-12-31 13F PAYCHEX COM 704326107 5,191 0 0.00 442 2.79 0.2782
2019-11-14 2019-09-30 13F PAYCHEX COM 704326107 5,191 -3,059 -37.08 430 -36.67 0.2896
2019-08-14 2019-06-30 13F PAYCHEX COM 704326107 8,250 -2,349 -22.16 679 -20.12 0.3986
2019-05-14 2019-03-31 13F PAYCHEX COM 704326107 10,599 2,540 31.52 850 61.90 0.5445
2019-02-14 2018-12-31 13F PAYCHEX COM 704326107 8,059 8,059 525 0.4276
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.