Paychex, Inc.
US ˙ NasdaqGS ˙ US7043261079

SecurityPAYX / Paychex, Inc.
InstitutionFirst Manhattan Co
Latest Disclosed Ownership0 shares
Latest Disclosed Value $ 0
First Manhattan Co closes position in PAYX / Paychex, Inc.

On May 15, 2026 - First Manhattan Co filed a 13F-HR form disclosing ownership of 0 shares of Paychex, Inc. (US:PAYX) valued at $0 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 0 shares of Paychex, Inc.. The current value of the position is $0 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 0 -100.00 0
2026-02-17 2025-12-31 13F PAYCHEX COM 704326107 0 -100.00 0
2026-02-17 2025-12-31 13F PAYCHEX COM 704326107 2,451 216 9.66 275 -3.18 0.0007
2025-11-14 2025-09-30 13F PAYCHEX COM 704326107 2,235 0 0.00 283 -12.92 0.0007
2025-08-14 2025-06-30 13F PAYCHEX COM 704326107 2,235 -42 -1.84 325 -7.41 0.0009
2025-05-15 2025-03-31 13F PAYCHEX COM 704326107 2,277 0 0.00 351 10.03 0.0010
2025-02-14 2024-12-31 13F PAYCHEX COM 704326107 2,277 0 0.00 319 4.59 0.0009
2024-11-14 2024-09-30 13F PAYCHEX COM 704326107 2,277 -397 -14.85 306 -3.79 0.0009
2024-08-15 2024-06-30 13F/A-1 PAYCHEX COM 704326107 2,674 0 0.00 317 -3.35 0.0010
2024-08-14 2024-06-30 13F PAYCHEX COM 704326107 2,674 0 317 0.0010
2024-05-15 2024-03-31 13F PAYCHEX COM 704326107 2,674 213 8.66 328 11.95 0.0011
2024-02-13 2023-12-31 13F PAYCHEX COM 704326107 2,461 -419 -14.55 293 -11.75 0.0010
2023-11-14 2023-09-30 13F PAYCHEX COM 704326107 2,880 -1 -0.03 332 3.11 0.0012
2023-08-14 2023-06-30 13F PAYCHEX COM 704326107 2,881 -96 -3.22 322 -5.57 0.0012
2023-05-15 2023-03-31 13F PAYCHEX COM 704326107 2,977 0 0.00 341 -0.87 0.0013
2023-02-14 2022-12-31 13F PAYCHEX COM 704326107 2,977 97 3.37 344 6.50 0.0013
2022-11-14 2022-09-30 13F PAYCHEX COM 704326107 2,880 0 0.00 323 -1.52 0.0014
2022-08-15 2022-06-30 13F PAYCHEX COM 704326107 2,880 -1 -0.03 328 -16.54 0.0013
2022-05-16 2022-03-31 13F PAYCHEX COM 704326107 2,881 0 0.00 393 0.00 0.0013
2022-02-14 2021-12-31 13F PAYCHEX COM 704326107 2,881 1 0.03 393 21.67 0.0013
2021-11-15 2021-09-30 13F PAYCHEX COM 704326107 2,880 101 3.63 323 8.39 0.0012
2021-08-16 2021-06-30 13F PAYCHEX COM 704326107 2,779 0 0.00 298 9.56 0.0011
2021-05-14 2021-03-31 13F PAYCHEX COM 704326107 2,779 1 0.04 272 5.43 0.0012
2021-02-16 2020-12-31 13F PAYCHEX COM 704326107 2,778 0 0.00 258 16.74 0.0012
2020-11-12 2020-09-30 13F PAYCHEX COMMON 704326107 2,778 -1 -0.04 221 5.24 0.0011
2020-08-14 2020-06-30 13F PAYCHEX COMMON 704326107 2,779 1 0.04 210 20.69 0.0012
2020-05-06 2020-03-31 13F PAYCHEX COMMON 704326107 2,778 0 0.00 174 -26.27 0.0011
2020-02-13 2019-12-31 13F PAYCHEX COMMON 704326107 2,778 0 0.00 236 2.61 0.0012
2019-11-13 2019-09-30 13F PAYCHEX COMMON 704326107 2,778 -154 -5.25 230 -4.56 0.0013
2019-08-16 2019-06-30 13F PAYCHEX COMMON 704326107 2,932 0 0.00 241 2.55 0.0013
2019-04-12 2019-03-31 13F PAYCHEX COMMON 704326107 2,932 -131 -4.28 235 18.09 0.0014
2019-01-30 2018-12-31 13F PAYCHEX COMMON 704326107 3,063 -147 -4.58 199 -15.68 0.0012
2018-10-15 2018-09-30 13F PAYCHEX COMMON 704326107 3,210 -1 -0.03 236 7.76 0.0013
2018-08-01 2018-06-30 13F PAYCHEX COMMON 704326107 3,211 0 0.00 219 11.17 0.0013
2018-04-20 2018-03-31 13F PAYCHEX COMMON 704326107 3,211 -124 -3.72 197 -13.22 0.0011
2018-01-22 2017-12-31 13F PAYCHEX COMMON 704326107 3,335 0 0.00 227 13.50 0.0012
2017-10-25 2017-09-30 13F PAYCHEX COMMON 704326107 3,335 0 0.00 200 5.82 0.0011
2017-08-10 2017-06-30 13F/A-2 PAYCHEX COMMON 704326107 3,335 0 0.00 189 -3.57 0.0011
2017-08-01 2017-06-30 13F/A-1 PAYCHEX COMMON 704326107 3,334 -1 189 0.0011
2017-07-28 2017-06-30 13F PAYCHEX COMMON 704326107 3,335 0 189
2017-04-25 2017-03-31 13F/A-1 PAYCHEX COMMON 704326107 3,335 -1,135 -25.39 196 -27.94 0.0012
2017-04-24 2017-03-31 13F PAYCHEX COMMON 704326107 4,468 258
2017-01-25 2016-12-31 13F PAYCHEX COMMON 704326107 4,470 2 0.04 272 5.43 0.0017
2016-10-20 2016-09-30 13F PAYCHEX COMMON 704326107 4,468 2,470 123.62 258 118.64 0.0016
2016-07-14 2016-06-30 13F PAYCHEX COMMON 704326107 1,998 -99 -4.72 118 4.42 0.0007
2016-04-22 2016-03-31 13F PAYCHEX COMMON 704326107 2,097 99 4.95 113 7.62 0.0007
2016-01-20 2015-12-31 13F PAYCHEX COMMON 704326107 1,998 1 0.05 105 10.53 0.0006
2015-10-26 2015-09-30 13F PAYCHEX COMMON 704326107 1,997 1 0.05 95 2.15 0.0006
2015-07-17 2015-06-30 13F PAYCHEX COMMON 704326107 1,996 272 15.78 93 9.41 0.0005
2015-04-30 2015-03-31 13F PAYCHEX COMMON 704326107 1,724 0 0.00 85 7.59 0.0005
2015-01-20 2014-12-31 13F PAYCHEX COMMON 704326107 1,724 0 0.00 79 3.95 0.0004
2014-10-23 2014-09-30 13F PAYCHEX COMMON 704326107 1,724 162 10.37 76 18.75 0.0004
2014-08-14 2014-06-30 13F/A-1 PAYCHEX COMMON 704326107 1,562 0 0.00 64 -3.03 0.0004
2014-05-16 2014-03-31 13F PAYCHEX COMMON 704326107 1,562 0 0.00 66 -7.04 0.0004
2014-02-04 2013-12-31 13F PAYCHEX COMMON 704326107 1,562 0 0.00 71 12.70 0.0005
2013-10-29 2013-09-30 13F PAYCHEX COMMON 704326107 1,562 0 0.00 63 3.28 0.0004
2013-08-13 2013-06-30 13F PAYCHEX COMMON 704326107 1,562 1,562 61 0.0004
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.