Merck & Co., Inc.
MX ˙ BMV ˙ US58933Y1055
SecurityMX:MRK / Merck & Co., Inc.
InstitutionMindset Wealth Management, Llc
Latest Disclosed Ownership19,097 shares
Latest Disclosed Value $ 2,297,214
Mindset Wealth Management, Llc reports 10.01% increase in ownership of MRK / Merck & Co., Inc.

On April 22, 2026 - Mindset Wealth Management, Llc filed a 13F-HR form disclosing ownership of 19,097 shares of Merck & Co., Inc. (MX:MRK) valued at $2,297,214 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 17,359 shares of Merck & Co., Inc.. This represents a change in shares of 10.01% 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)
2026-04-22 2026-03-31 13F MERCK COM 58933Y105 19,097 1,738 10.01 2,297 25.73 0.6167
2026-02-12 2025-12-31 13F MERCK COM 58933Y105 17,359 -2,027 -10.46 1,827 12.29 0.4790
2025-11-14 2025-09-30 13F MERCK COM 58933Y105 19,386 -33 -0.17 1,627 5.86 0.4434
2025-08-11 2025-06-30 13F MERCK COM 58933Y105 19,419 868 4.68 1,537 -7.69 0.5032
2025-05-15 2025-03-31 13F MERCK COM 58933Y105 18,551 10,636 134.38 1,665 111.56 0.6481
2025-02-11 2024-12-31 13F MERCK COM 58933Y105 7,915 -233 -2.86 787 -14.92 0.2878
2024-11-13 2024-09-30 13F MERCK COM 58933Y105 8,148 8,148 925 0.3823
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.