Paychex, Inc.
US ˙ NasdaqGS ˙ US7043261079

SecurityPAYX / Paychex, Inc.
InstitutionAdvisor Group Holdings, Inc.
Latest Disclosed Ownership146,946 shares
Latest Disclosed Value $ 13,568,109
Advisor Group Holdings, Inc. reports 3.28% increase in ownership of PAYX / Paychex, Inc.

On May 15, 2026 - Advisor Group Holdings, Inc. filed a 13F-HR form disclosing ownership of 146,946 shares of Paychex, Inc. (US:PAYX) valued at $13,536,666 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 142,278 shares of Paychex, Inc.. This represents a change in shares of 3.28% during the quarter. The current value of the position is $14,466,834 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 146,946 4,668 3.28 13,568 -15.16 0.0116
2026-02-17 2025-12-31 13F PAYCHEX COM 704326107 142,278 31,472 28.40 15,993 8.02 0.0234
2025-11-14 2025-09-30 13F PAYCHEX COM 704326107 110,806 -2,199 -1.95 14,805 -10.45 0.0207
2025-09-04 2025-06-30 13F/A-1 AYCHEX COM 704326107 113,005 13,214 13.24 16,533 7.32 0.0294
2025-08-13 2025-06-30 13F AYCHEX COM 704326107 132,803 33,012 18,911 0.0219
2025-05-12 2025-03-31 13F PAYCHEX COM 704326107 99,791 -61,816 -38.25 15,404 -26.07 0.0343
2025-06-06 2024-12-31 13F/A-1 PAYCHEX COM 704326107 161,607 28,093 21.04 20,838 16.28 0.0468
2025-02-07 2024-12-31 13F PAYCHEX COM 704326107 148,071 14,557 18,445 0.0471
2024-11-13 2024-09-30 13F PAYCHEX COM 704326107 133,514 5,684 4.45 17,921 18.22 0.0404
2024-08-13 2024-06-30 13F PAYCHEX COM 704326107 127,830 10,372 8.83 15,159 5.07 0.0358
2024-05-10 2024-03-31 13F PAYCHEX COM 704326107 117,458 -222,613 -65.46 14,428 -64.42 0.0322
2024-02-12 2023-12-31 13F PAYCHEX COM 704326107 340,071 -164,883 -32.65 40,548 -30.39 0.0710
2023-11-13 2023-09-30 13F PAYCHEX COM 704326107 504,954 116,938 30.14 58,247 33.50 0.0861
2023-08-21 2023-06-30 13F/A-1 PAYCHEX COM 704326107 388,016 10,497 2.78 43,632 1.29 0.0783
2023-08-10 2023-06-30 13F PAYCHEX COM 704326107 457,753 80,234 43,562 0.0118
2023-05-12 2023-03-31 13F PAYCHEX COM 704326107 377,519 17,479 4.85 43,078 3.47 0.0810
2023-02-10 2022-12-31 13F PAYCHEX COM 704326107 360,040 14,101 4.08 41,635 7.19 0.0843
2022-11-14 2022-09-30 13F PAYCHEX COM 704326107 345,939 10,657 3.18 38,842 1.32 0.0888
2022-08-10 2022-06-30 13F PAYCHEX COM 704326107 335,282 11,635 3.59 38,336 3.91 0.0845
2022-05-04 2022-03-31 13F PAYCHEX COM 704326107 323,647 -9,419 -2.83 36,895 -18.66 0.0716
2022-02-03 2021-12-31 13F PAYCHEX COM 704326107 333,066 20,784 6.66 45,361 28.58 0.0859
2021-11-05 2021-09-30 13F PAYCHEX COM 704326107 312,282 11,239 3.73 35,278 8.99 0.0735
2021-11-05 2021-09-30 13F ITAMAR MED SPONSORED ADS 465437101 50 0 2 0.0000
2021-08-02 2021-06-30 13F PAYCHEX COM 704326107 301,043 9,289 3.18 32,368 13.00 0.0701
2021-08-02 2021-06-30 13F ITAMAR MED SPONSORED ADS 465437101 50 0 1 0.0000
2021-05-13 2021-03-31 13F PAYCHEX COM 704326107 291,754 11,401 4.07 28,644 9.63 0.0689
2021-05-13 2021-03-31 13F ITAMAR MED SPONSORED ADS 465437101 50 -280,303 1 0.0000
2021-02-10 2020-12-31 13F PAYCHEX COM 704326107 280,353 14,972 5.64 26,129 24.42 0.0698
2020-11-12 2020-09-30 13F PAYCHEX COM 704326107 265,381 11,002 4.33 21,001 8.97 0.0628
2020-08-14 2020-06-30 13F PAYCHEX COM 704326107 254,379 -124,819 -32.92 19,272 23.43 0.0647
2020-05-18 2020-03-31 13F PAYCHEX COM 704326107 379,198 379,198 15,614 0.0639
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.