Merck & Co., Inc.
BG ˙ BUL ˙ US58933Y1055
SecurityBG:6MK / Merck & Co., Inc.
InstitutionHigh Note Wealth, LLC
Latest Disclosed Ownership374 shares
Latest Disclosed Value $ 44,988
High Note Wealth, LLC reports 27.21% increase in ownership of 6MK / Merck & Co., Inc.

On May 11, 2026 - High Note Wealth, LLC filed a 13F-HR form disclosing ownership of 374 shares of Merck & Co., Inc. (BG:6MK) valued at $44,988 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 5, 2026 disclosing 294 shares of Merck & Co., Inc.. This represents a change in shares of 27.21% 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)
2026-05-11 2026-03-31 13F MERCK & CO INC COM Stock 58933Y105 374 80 27.21 45 46.67 0.0088
2026-02-05 2025-12-31 13F MERCK & CO INC COM Stock 58933Y105 294 109 58.92 31 100.00 0.0061
2025-11-04 2025-09-30 13F MERCK & CO INC COM Stock 58933Y105 185 -9 -4.64 16 0.00 0.0031
2025-07-23 2025-06-30 13F MERCK & CO INC COM Stock 58933Y105 194 -10,009 -98.10 15 -98.36 0.0035
2025-05-01 2025-03-31 13F MERCK & CO INC COM Stock 58933Y105 10,203 -416 -3.92 916 -13.35 0.2268
2025-04-01 2024-12-31 13F MERCK & CO INC COM Stock 58933Y105 10,619 -19,740 -65.02 1,056 -69.36 0.2750
2024-10-08 2024-09-30 13F MERCK COM 58933Y105 30,359 34 0.11 3,448 -8.18 0.9857
2024-08-02 2024-06-30 13F MERCK COM 58933Y105 30,325 3,146 11.58 3,754 4.68 1.1470
2024-05-01 2024-03-31 13F MERCK COM 58933Y105 27,179 807 3.06 3,586 24.73 1.1673
2024-01-17 2023-12-31 13F MERCK COM 58933Y105 26,372 210 0.80 2,875 6.76 1.0812
2023-10-26 2023-09-30 13F MERCK COM 58933Y105 26,162 752 2.96 2,693 -8.15 1.1130
2023-07-25 2023-06-30 13F MERCK COM 58933Y105 25,410 -1,894 -6.94 2,932 0.96 1.1948
2023-04-21 2023-03-31 13F MERCK COM 58933Y105 27,304 144 0.53 2,905 -3.62 1.1973
2023-01-20 2022-12-31 13F MERCK COM 58933Y105 27,160 2 0.01 3,013 11.22 1.2619
2022-11-10 2022-09-30 13F MERCK COM 58933Y105 27,158 8,536 45.84 2,709 59.54 1.0824
2022-08-10 2022-06-30 13F MERCK COM 58933Y105 18,622 7,239 63.59 1,698 81.99 0.6625
2022-05-12 2022-03-31 13F MERCK COM 58933Y105 11,383 11,383 933 0.3291
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.