Donaldson Company, Inc.
US ˙ NYSE ˙ US2576511099

SecurityDCI / Donaldson Company, Inc.
InstitutionHm Payson & Co
Latest Disclosed Ownership192 shares
Latest Disclosed Value $ 16,296
Hm Payson & Co ownership in DCI / Donaldson Company, Inc.

On April 13, 2026 - Hm Payson & Co filed a 13F-HR form disclosing ownership of 192 shares of Donaldson Company, Inc. (US:DCI) valued at $16,295 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 192 shares of Donaldson Company, Inc.. This represents a change in shares of 0.00% during the quarter. The current value of the position is $16,366 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)
2026-04-13 2026-03-31 13F DONALDSON COM 257651109 192 0 0.00 16 -5.88 0.0001
2026-02-12 2025-12-31 13F DONALDSON COM 257651109 192 0 0.00 17 13.33 0.0002
2025-10-17 2025-09-30 13F DONALDSON COM 257651109 192 0 0.00 16 15.38 0.0002
2025-10-17 2025-06-30 13F DONALDSON COM 257651109 192 0 0.00 13 8.33 0.0002
2025-04-29 2025-03-31 13F DONALDSON COM 257651109 192 -412 -68.21 13 -70.00 0.0002
2025-02-07 2024-12-31 13F DONALDSON COM 257651109 604 0 0.00 41 -9.09 0.0007
2024-10-28 2024-09-30 13F DONALDSON COM 257651109 604 0 0.00 45 2.33 0.0008
2024-08-13 2024-06-30 13F DONALDSON COM 257651109 604 0 0.00 43 -4.44 0.0008
2024-06-20 2024-03-31 13F DONALDSON COM 257651109 604 192 46.60 45 73.08 0.0008
2024-02-13 2023-12-31 13F DONALDSON COM 257651109 412 0 0.00 27 8.33 0.0006
2023-11-06 2023-09-30 13F DONALDSON COM 257651109 412 0 0.00 25 -4.00 0.0006
2023-07-17 2023-06-30 13F DONALDSON COM 257651109 412 -218 -34.60 26 -39.02 0.0006
2023-04-18 2023-03-31 13F DONALDSON COM 257651109 630 0 0.00 41 10.81 0.0010
2023-02-06 2022-12-31 13F DONALDSON COM 257651109 630 -150 -19.23 37 -2.63 0.0009
2022-10-25 2022-09-30 13F DONALDSON COM 257651109 780 0 0.00 38 0.00 0.0010
2022-08-15 2022-06-30 13F DONALDSON COM 257651109 780 0 0.00 38 -5.00 0.0010
2022-05-12 2022-03-31 13F DONALDSON COM 257651109 780 190 32.20 40 14.29 0.0009
2022-02-15 2021-12-31 13F DONALDSON COM 257651109 590 0 0.00 35 2.94 0.0008
2021-11-30 2021-09-30 13F DONALDSON COM 257651109 590 0 0.00 34 -8.11 0.0008
2021-08-17 2021-06-30 13F DONALDSON COM 257651109 590 518 719.44 37 825.00 0.0009
2021-06-15 2021-03-31 13F DONALDSON COM 257651109 72 0 0.00 4 0.00 0.0001
2021-03-10 2020-12-31 13F DONALDSON COM 257651109 72 72 4 0.0001
2020-08-13 2020-06-30 13F DONALDSON COM 257651109 0 -61 -100.00 0 -100.00
2020-07-01 2020-03-31 13F DONALDSON COM 257651109 61 -2,860 -97.91 2 -98.82 0.0001
2020-02-18 2019-12-31 13F DONALDSON COM 257651109 2,921 0 0.00 169 11.18 0.0054
2019-11-12 2019-09-30 13F DONALDSON COM 257651109 2,921 -475 -13.99 152 -11.63 0.0054
2019-08-15 2019-06-30 13F DONALDSON COM 257651109 3,396 3,396 172 0.0062
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.