Merck & Co., Inc.
MX ˙ BMV ˙ US58933Y1055
SecurityMX:MRK / Merck & Co., Inc.
InstitutionInscription Capital, LLC
Latest Disclosed Ownership24,350 shares
Latest Disclosed Value $ 2,929,064
Inscription Capital, LLC reports 1.71% increase in ownership of MRK / Merck & Co., Inc.

On April 20, 2026 - Inscription Capital, LLC filed a 13F-HR form disclosing ownership of 24,350 shares of Merck & Co., Inc. (MX:MRK) valued at $2,929,064 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 29, 2026 disclosing 23,941 shares of Merck & Co., Inc.. This represents a change in shares of 1.71% 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)
2026-04-20 2026-03-31 13F MERCK COM 58933Y105 24,350 409 1.71 2,929 16.23 0.3080
2026-01-29 2025-12-31 13F MERCK COM 58933Y105 23,941 -539 -2.20 2,520 22.69 0.2588
2025-10-29 2025-09-30 13F MERCK COM 58933Y105 24,480 700 2.94 2,055 9.14 0.2214
2025-08-12 2025-06-30 13F MERCK COM 58933Y105 23,780 -13,867 -36.83 1,882 -62.11 0.2714
2025-04-17 2025-03-31 13F MERCK COM 58933Y105 37,647 2,151 6.06 4,967 23.25 0.8183
2024-10-24 2024-09-30 13F MERCK COM 58933Y105 35,496 -1,646 -4.43 4,031 -12.35 0.5989
2024-07-17 2024-06-30 13F MERCK COM 58933Y105 37,142 -505 -1.34 4,598 -7.43 0.7402
2024-07-17 2024-03-31 13F/A-1 MERCK COM 58933Y105 37,647 6,808 22.08 4,967 47.74 0.8182
2024-01-18 2023-12-31 13F MERCK COM 58933Y105 30,839 1,922 6.65 3,362 12.93 0.9189
2023-10-17 2023-09-30 13F MERCK COM 58933Y105 28,917 -50 -0.17 2,977 -10.92 0.9705
2023-07-14 2023-06-30 13F/A-1 MERCK COM 58933Y105 28,967 -768 -2.58 3,343 5.66 1.0392
2023-07-07 2023-06-30 13F MERCK COM 58933Y105 29,735 0 3,164 0.8356
2023-05-02 2023-03-31 13F MERCK COM 58933Y105 29,735 103 0.35 3,164 -3.77 0.8356
2023-02-14 2022-12-31 13F MERCK COM 58933Y105 29,632 -205 -0.69 3,288 27.90 1.1249
2022-11-14 2022-09-30 13F MERCK COM 58933Y105 29,837 -137,405 -82.16 2,570 -83.14 0.7263
2022-09-20 2022-06-30 13F MERCK COM 58933Y105 167,242 136,760 448.66 15,247 504.32 2.7486
2022-05-16 2022-03-31 13F Merck & Co Inc Stock 58933Y105 30,482 -1,700 -5.28 2,523 1.37 0.7213
2022-02-10 2021-12-31 13F Merck & Co Inc Stock 58933Y105 32,182 2,601 8.79 2,489 11.12 0.6801
2021-11-09 2021-09-30 13F Merck & Co Inc Stock 58933Y105 29,581 -53,170 -64.25 2,240 -65.20 0.7023
2021-08-13 2021-06-30 13F MERCK & CO INC COM Stock 58933Y105 82,751 54,067 188.49 6,436 188.61 0.7308
2021-05-18 2021-03-31 13F Merck & Co Inc Stock 58933Y105 28,684 -3,006 -9.49 2,230 -14.62 0.7613
2021-02-16 2020-12-31 13F Merck & Co Inc Stock 58933Y105 31,690 1,992 6.71 2,612 5.24 1.0063
2020-11-16 2020-09-30 13F Merck & Co Inc Equity 58933Y105 29,698 -477 -1.58 2,482 5.53 1.1017
2020-08-11 2020-06-30 13F Merck & Co Inc Stock 58933Y105 30,175 3,360 12.53 2,352 13.08 1.2996
2020-05-14 2020-03-31 13F Merck & Co Inc Stock 58933Y105 26,815 -449 -1.65 2,080 -16.67 1.3849
2020-02-04 2019-12-31 13F Merck & Co Inc Stock 58933Y105 27,264 7,229 36.08 2,496 47.00 1.1050
2019-11-01 2019-09-30 13F Merck & Co Inc Stock 58933Y105 20,035 20,035 1,698 0.9333
2019-08-13 2019-06-30 13F Merck & Co Inc Stock 58933Y105 0 -851 -100.00 0 -100.00
2019-05-16 2019-03-31 13F Merck & Co Inc Stock 58933Y105 851 -515 -37.70 71 -32.38 0.0375
2019-05-16 2018-12-31 13F Merck & Co Inc Stock 58933Y105 1,366 1,366 105 0.0584
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.