Merck & Co., Inc.
MX ˙ BMV ˙ US58933Y1055
SecurityMX:MRK / Merck & Co., Inc.
InstitutionTrue Link Financial Advisors, LLC
Latest Disclosed Ownership636 shares
Latest Disclosed Value $ 76,504
True Link Financial Advisors, LLC ownership in MRK / Merck & Co., Inc.

On April 29, 2026 - True Link Financial Advisors, LLC filed a 13F-HR/A form disclosing ownership of 636 shares of Merck & Co., Inc. (MX:MRK) valued at $76,504 USD as of March 31, 2026. The entity filed a previous 13F-HR on October 25, 2024 disclosing 0 shares of Merck & Co., Inc..

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)
2026-04-29 2026-03-31 13F/A-1 MERCK & CO INC COM Stock 58933Y105 636 636 77 0.0047
2026-04-29 2026-03-31 13F MERCK & CO INC COM Stock 58933Y105 636 636 77 0.0047
2024-10-25 2024-09-30 13F MERCK & CO INC COM Stock 58933Y105 0 -1,830 -100.00 0 -100.00
2024-07-12 2024-06-30 13F MERCK & CO INC COM Stock 58933Y105 1,830 1,830 227 0.0210
2024-01-19 2023-12-31 13F MERCK & CO INC COM Stock 58933Y105 0 -3,352 -100.00 0 -100.00
2023-10-30 2023-09-30 13F MERCK & CO INC COM Stock 58933Y105 3,352 302 9.90 345 -1.71 0.0414
2023-07-20 2023-06-30 13F MERCK & CO INC COM Stock 58933Y105 3,050 0 0.00 352 8.33 0.0425
2023-05-05 2023-03-31 13F MERCK & CO INC COM Stock 58933Y105 3,050 0 0.00 324 -4.14 0.0406
2023-02-09 2022-12-31 13F MERCK & CO INC COM Stock 58933Y105 3,050 0 0.00 338 28.52 0.0459
2022-11-09 2022-09-30 13F MERCK & CO INC COM Stock 58933Y105 3,050 3,050 263 0.0381
2022-05-16 2022-03-31 13F MERCK & COpoint INCpoint cs 58933Y105 0 -1,150 -100.00 0 -100.00
2022-02-01 2021-12-31 13F MERCK & COpoint INCpoint cs 58933Y105 1,150 -182 -13.66 88 -12.00 0.0117
2021-10-29 2021-09-30 13F MERCK COpoint INCpoint cs 58933Y105 1,332 -200 -13.05 100 -15.97 0.0137
2021-08-19 2021-06-30 13F MERCK cs 58933Y105 1,532 182 13.48 119 14.42 0.0175
2021-05-17 2021-03-31 13F MERCK cs 58933Y105 1,350 200 17.39 104 10.64 0.0151
2021-02-16 2020-12-31 13F MERCK cs 58933Y105 1,150 1,150 94 0.0147
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.