Danaher Corporation
MX ˙ BMV ˙ US2358511028 ˙ Health Care Equipment
SecurityMX:DHR / Danaher Corporation
InstitutionO'shaughnessy Asset Management, Llc
Latest Disclosed Ownership79,663 shares
Latest Disclosed Value $ 15,174,208
O'shaughnessy Asset Management, Llc reports 24.53% decrease in ownership of DHR / Danaher Corporation

On August 13, 2026 - O'shaughnessy Asset Management, Llc filed a 13F-HR form disclosing ownership of 79,663 shares of Danaher Corporation (MX:DHR) valued at $15,174,208 USD as of June 30, 2026. The entity filed a previous 13F-HR on May 13, 2026 disclosing 105,553 shares of Danaher Corporation. This represents a change in shares of -24.53% 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)
2026-08-13 2026-06-30 13F DANAHER CORP DEL COM 235851102 79,663 -25,890 -24.53 15,174 -24.18 0.0699
2026-05-13 2026-03-31 13F DANAHER CORP DEL COM 235851102 105,553 -5,172 -4.67 20,013 -21.05 0.0995
2026-02-11 2025-12-31 13F DANAHER COM 235851102 110,725 30,692 38.35 25,347 59.75 0.1399
2025-11-13 2025-09-30 13F DANAHER COM 235851102 80,033 8,581 12.01 15,867 12.42 0.0932
2025-08-12 2025-06-30 13F DANAHER COM 235851102 71,452 6,040 9.23 14,115 5.26 0.0962
2025-05-13 2025-03-31 13F DANAHER COM 235851102 65,412 14,882 29.45 13,409 15.60 0.1077
2025-02-12 2024-12-31 13F DANAHER COM 235851102 50,530 -6,650 -11.63 11,599 -25.30 0.0984
2024-11-12 2024-09-30 13F DANAHER COM 235851102 57,180 6,704 13.28 15,528 23.12 0.1385
2024-08-14 2024-06-30 13F DANAHER COM 235851102 50,476 6,746 15.43 12,611 15.49 0.1302
2024-05-13 2024-03-31 13F DANAHER COM 235851102 43,730 9,031 26.03 10,920 36.04 0.1209
2024-02-09 2023-12-31 13F DANAHER COM 235851102 34,699 3,771 12.19 8,027 4.61 0.1064
2023-11-13 2023-09-30 13F DANAHER COM 235851102 30,928 11,019 55.35 7,673 60.59 0.1140
2023-08-11 2023-06-30 13F DANAHER COM 235851102 19,909 -614 -2.99 4,778 -7.62 0.0709
2023-05-12 2023-03-31 13F DANAHER COM 235851102 20,523 -5,373 -20.75 5,173 -24.75 0.0813
2023-02-10 2022-12-31 13F DANAHER COM 235851102 25,896 -2,707 -9.46 6,873 -6.97 0.1121
2022-11-14 2022-09-30 13F DANAHER COM 235851102 28,603 3,546 14.15 7,388 16.31 0.1388
2022-08-11 2022-06-30 13F DANAHER COM 235851102 25,057 3,856 18.19 6,352 2.14 0.1172
2022-05-13 2022-03-31 13F DANAHER COM 235851102 21,201 580 2.81 6,219 -8.34 0.1034
2022-02-11 2021-12-31 13F DANAHER COM 235851102 20,621 -15,491 -42.90 6,785 -38.33 0.1205
2021-11-10 2021-09-30 13F DANAHER CORP COM USD.01 COMMON 235851102 36,112 3,684 11.36 11,003 26.47 0.2247
2021-08-09 2021-06-30 13F DANAHER CORP COM USD.01 COMMON 235851102 32,428 -6,264 -16.19 8,700 -0.06 0.1731
2021-05-14 2021-03-31 13F DANAHER CORP COM USD.01 COMMON 235851102 38,692 -1,280 -3.20 8,705 -1.95 0.1929
2021-02-11 2020-12-31 13F DANAHER CORP COM USD.01 COMMON 235851102 39,972 31,470 370.15 8,878 384.87 0.2415
2020-11-12 2020-09-30 13F DANAHER CORP COM USD.01 COMMON 235851102 8,502 3,675 76.13 1,831 114.40 0.0549
2020-08-13 2020-06-30 13F DANAHER CORP COM USD.01 COMMON 235851102 4,827 3,962 458.03 854 611.67 0.0265
2020-05-13 2020-03-31 13F DANAHER CORP COM USD.01 COMMON 235851102 865 -149 -14.69 120 -23.08 0.0042
2020-02-12 2019-12-31 13F DANAHER CORP COM USD.01 COMMON 235851102 1,014 983 3,170.97 156 3,800.00 0.0035
2019-11-14 2019-09-30 13F DANAHER CORP COM USD.01 COMMON 235851102 31 30 3,000.00 4 0.0001
2019-08-07 2019-06-30 13F DANAHER CORP COM USD.01 COMMON 235851102 1 1 0 0.0000
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.