Parker-Hannifin Corporation
MX ˙ BMV ˙ FR0010263202
SecurityMX:PH / Parker-Hannifin Corporation
InstitutionBlair William & Co/il
Latest Disclosed Ownership27,572 shares
Latest Disclosed Value $ 24,683,517
Blair William & Co/il reports 17.62% decrease in ownership of PH / Parker-Hannifin Corporation

On May 8, 2026 - Blair William & Co/il filed a 13F-HR form disclosing ownership of 27,572 shares of Parker-Hannifin Corporation (MX:PH) valued at $24,683,517 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 33,468 shares of Parker-Hannifin Corporation. This represents a change in shares of -17.62% during the quarter.

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)
2026-05-08 2026-03-31 13F PARKER-HANNIFIN COM 701094104 27,572 -5,896 -17.62 24,684 -16.09 0.0707
2026-02-17 2025-12-31 13F PARKER-HANNIFIN COM 701094104 33,468 885 2.72 29,417 19.08 0.0611
2025-11-12 2025-09-30 13F PARKER-HANNIFIN COM 701094104 32,583 6,144 23.24 24,703 33.78 0.0658
2025-07-24 2025-06-30 13F PARKER-HANNIFIN COM 701094104 26,439 3,983 17.74 18,467 35.29 0.0513
2025-05-09 2025-03-31 13F PARKER-HANNIFIN COM 701094104 22,456 -232 -1.02 13,650 -5.41 0.0412
2025-02-12 2024-12-31 13F PARKER-HANNIFIN COM 701094104 22,688 -2,327 -9.30 14,431 -8.69 0.0420
2024-11-12 2024-09-30 13F PARKER-HANNIFIN COM 701094104 25,015 454 1.85 15,805 27.22 0.0464
2024-08-12 2024-06-30 13F PARKER-HANNIFIN COM 701094104 24,561 -205 -0.83 12,423 -9.74 0.0383
2024-05-09 2024-03-31 13F PARKER-HANNIFIN COM 701094104 24,766 -63 -0.25 13,765 20.34 0.0432
2024-02-12 2023-12-31 13F PARKER-HANNIFIN COM 701094104 24,829 -3,214 -11.46 11,439 4.71 0.0390
2023-11-09 2023-09-30 13F PARKER-HANNIFIN COM 701094104 28,043 -553 -1.93 10,923 -2.06 0.0419
2023-08-11 2023-06-30 13F PARKER-HANNIFIN COM 701094104 28,596 -523 -1.80 11,154 13.96 0.0409
2023-05-12 2023-03-31 13F PARKER-HANNIFIN COM 701094104 29,119 817 2.89 9,787 18.85 0.0391
2023-02-10 2022-12-31 13F PARKER-HANNIFIN COM 701094104 28,302 877 3.20 8,236 23.93 0.0358
2022-11-09 2022-09-30 13F PARKER-HANNIFIN COM 701094104 27,425 1,469 5.66 6,645 4.06 0.0305
2022-08-10 2022-06-30 13F PARKER-HANNIFIN COM 701094104 25,956 248 0.96 6,386 -12.46 0.0283
2022-05-13 2022-03-31 13F PARKER-HANNIFIN COM 701094104 25,708 -17,278 -40.19 7,295 -46.65 0.0256
2022-02-14 2021-12-31 13F PARKER-HANNIFIN COM 701094104 42,986 525 1.24 13,675 15.18 0.0429
2021-11-12 2021-09-30 13F PARKER-HANNIFIN COM 701094104 42,461 -1,360 -3.10 11,873 -11.78 0.0404
2021-08-12 2021-06-30 13F PARKER-HANNIFIN COM 701094104 43,821 -9,478 -17.78 13,458 -19.95 0.0466
2021-05-13 2021-03-31 13F PARKER-HANNIFIN COM 701094104 53,299 -1,344 -2.46 16,812 12.95 0.0634
2021-02-09 2020-12-31 13F PARKER-HANNIFIN COM 701094104 54,643 33,690 160.79 14,885 251.06 0.0546
2020-11-06 2020-09-30 13F PARKER-HANNIFIN COM 701094104 20,953 1,608 8.31 4,240 19.61 0.0180
2020-08-12 2020-06-30 13F PARKER HANNIFIN COM 701094104 19,345 1,614 9.10 3,545 54.13 0.0169
2020-05-11 2020-03-31 13F PARKER HANNIFIN COM 701094104 17,731 1,665 10.36 2,300 -30.45 0.0144
2020-02-13 2019-12-31 13F PARKER HANNIFIN COM 701094104 16,066 1,193 8.02 3,307 23.12 0.0170
2019-11-12 2019-09-30 13F PARKER HANNIFIN COM 701094104 14,873 1,423 10.58 2,686 17.45 0.0155
2019-08-13 2019-06-30 13F PARKER HANNIFIN COM 701094104 13,450 4,436 49.21 2,287 47.83 0.0131
2019-05-14 2019-03-31 13F PARKER HANNIFIN COM 701094104 9,014 3,033 50.71 1,547 73.43 0.0094
2019-02-14 2018-12-31 13F PARKER HANNIFIN COM 701094104 5,981 1,867 45.38 892 17.83 0.0065
2018-11-13 2018-09-30 13F PARKER HANNIFIN COM 701094104 4,114 189 4.82 757 23.69 0.0046
2018-08-13 2018-06-30 13F PARKER HANNIFIN COM 701094104 3,925 -573 -12.74 612 -20.42 0.0042
2018-05-15 2018-03-31 13F PARKER HANNIFIN COM 701094104 4,498 487 12.14 769 -4.00 0.0054
2018-02-14 2017-12-31 13F PARKER HANNIFIN COM 701094104 4,011 67 1.70 801 16.09 0.0054
2017-11-13 2017-09-30 13F PARKER HANNIFIN COM 701094104 3,944 -60 -1.50 690 7.81 0.0052
2017-08-04 2017-06-30 13F PARKER HANNIFIN COM 701094104 4,004 -23,175 -85.27 640 -84.81 0.0048
2017-05-10 2017-03-31 13F PARKER HANNIFIN COM 701094104 27,179 23,379 615.24 4,213 691.92 0.0340
2017-02-14 2016-12-31 13F PARKER HANNIFIN COM 701094104 3,800 -5,669 -59.87 532 -55.26 0.0048
2016-11-14 2016-09-30 13F PARKER HANNIFIN COM 701094104 9,469 813 9.39 1,189 27.17 0.0105
2016-08-08 2016-06-30 13F PARKER HANNIFIN COM 701094104 8,656 -234 -2.63 935 -5.27 0.0087
2016-05-16 2016-03-31 13F PARKER HANNIFIN COM 701094104 8,890 -255 -2.79 987 11.27 0.0093
2016-02-16 2015-12-31 13F PARKER HANNIFIN COM 701094104 9,145 -2,138 -18.95 887 -19.14 0.0083
2015-11-12 2015-09-30 13F PARKER HANNIFIN COM 701094104 11,283 -930 -7.61 1,097 -22.75 0.0095
2015-08-03 2015-06-30 13F PARKER HANNIFIN COM 701094104 12,213 1,865 18.02 1,420 15.64 0.0021
2015-05-11 2015-03-31 13F PARKER HANNIFIN COM 701094104 10,348 10,348 0.00 1,228 0.0019
2015-02-05 2014-12-31 13F PARKER HANNIFIN COM 701094104 0 -5,780 -100.00 0 -100.00
2014-11-04 2014-09-30 13F PARKER HANNIFIN COM 701094104 5,780 -2,930 -33.64 659 -39.82 0.0011
2014-08-01 2014-06-30 13F PARKER HANNIFIN COM 701094104 8,710 -550 -5.94 1,095 -1.17 0.0018
2014-05-06 2014-03-31 13F PARKER HANNIFIN COM 701094104 9,260 1,070 13.06 1,108 5.22 0.0018
2014-02-11 2013-12-31 13F PARKER HANNIFIN COM 701094104 8,190 400 5.13 1,053 24.32 0.0017
2013-11-12 2013-09-30 13F PARKER HANNIFIN COM 701094104 7,790 1,700 27.91 847 46.03 0.0015
2013-08-07 2013-06-30 13F PARKER HANNIFIN COM 701094104 6,090 6,090 580 0.0011
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.