Merck & Co., Inc.
DE ˙ XTRA ˙ US58933Y1055
102,78 € ↑2,84 (2,84%)
2026-06-04
PREZZO DELLE AZIONI
SecurityDE:6MK / Merck & Co., Inc.
InstitutionAugustine Asset Management Inc
Latest Disclosed Ownership73,215 shares
Latest Disclosed Value $ 8,806,986
Augustine Asset Management Inc reports 0.59% decrease in ownership of 6MK / Merck & Co., Inc.

On April 13, 2026 - Augustine Asset Management Inc filed a 13F-HR form disclosing ownership of 73,215 shares of Merck & Co., Inc. (DE:6MK) valued at $7,629,003 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 16, 2026 disclosing 73,653 shares of Merck & Co., Inc.. This represents a change in shares of -0.59% during the quarter. The current value of the position is $7,525,038 USD.

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)
2026-04-13 2026-03-31 13F Merck & Co COM 58933Y105 73,215 -438 -0.59 8,807 13.60 1.9830
2026-01-16 2025-12-31 13F Merck & Co COM 58933Y105 73,653 614 0.84 7,753 26.46 1.5479
2025-10-22 2025-09-30 13F Merck & Co COM 58933Y105 73,039 -386 -0.53 6,130 5.47 1.2335
2025-07-16 2025-06-30 13F Merck & Co COM 58933Y105 73,425 661 0.91 5,812 -11.01 1.5550
2025-04-25 2025-03-31 13F Merck & Co COM 58933Y105 72,764 -5,480 -7.00 6,531 -16.09 1.9086
2025-01-29 2024-12-31 13F Merck & Co COM 58933Y105 78,244 -714 -0.90 7,784 -13.19 2.0457
2024-10-25 2024-09-30 13F Merck & Co COM 58933Y105 78,958 -90 -0.11 8,966 -8.38 3.1316
2024-08-01 2024-06-30 13F Merck & Co COM 58933Y105 79,048 271 0.34 9,786 -5.85 3.7793
2024-04-26 2024-03-31 13F Merck & Co COM 58933Y105 78,777 -255 -0.32 10,395 20.64 4.3347
2024-01-24 2023-12-31 13F Merck & Co COM 58933Y105 79,032 -2,987 -3.64 8,616 2.05 3.8146
2023-11-14 2023-09-30 13F Merck & Co COM 58933Y105 82,019 -1,640 -1.96 8,444 -12.53 3.8994
2023-07-24 2023-06-30 13F Merck & Co COM 58933Y105 83,659 -236 -0.28 9,653 8.16 4.4596
2023-05-01 2023-03-31 13F Merck & Co COM 58933Y105 83,895 -507 -0.60 8,926 -4.69 4.4191
2023-02-09 2022-12-31 13F Merck & Co COM 58933Y105 84,402 5,674 7.21 9,364 38.11 5.1747
2022-10-24 2022-09-30 13F Merck & Co COM 58933Y105 78,728 1,465 1.90 6,780 -3.75 4.4564
2022-08-02 2022-06-30 13F Merck & Co COM 58933Y105 77,263 -5,408 -6.54 7,044 3.85 4.3262
2022-04-27 2022-03-31 13F Merck & Co COM 58933Y105 82,671 490 0.60 6,783 7.70 3.4064
2022-02-01 2021-12-31 13F Merck & Co COM 58933Y105 82,181 4,875 6.31 6,298 8.47 3.0856
2021-10-26 2021-09-30 13F Merck & Co COM 58933Y105 77,306 -1,417 -1.80 5,806 -5.16 3.0938
2021-07-20 2021-06-30 13F Merck & Co COM 58933Y105 78,723 -7,346 -8.54 6,122 -7.73 3.1586
2021-05-05 2021-03-31 13F Merck & Co COM 58933Y105 86,069 2,006 2.39 6,635 -3.50 3.4959
2021-01-26 2020-12-31 13F Merck & Co COM 58933Y105 84,063 -1,069 -1.26 6,876 -2.63 3.5637
2020-10-21 2020-09-30 13F Merck & Co COM 58933Y105 85,132 -3,913 -4.39 7,062 2.56 4.1449
2020-07-15 2020-06-30 13F Merck & Co COM 58933Y105 89,045 -1,459 -1.61 6,886 -1.11 4.1571
2020-04-21 2020-03-31 13F Merck & Co COM 58933Y105 90,504 8,678 10.61 6,963 -6.44 4.9358
2020-02-05 2019-12-31 13F Merck & Co COM 58933Y105 81,826 -1,622 -1.94 7,442 5.94 4.4986
2019-10-30 2019-09-30 13F Merck & Co COM 58933Y105 83,448 -634 -0.75 7,025 -0.35 4.7298
2019-08-05 2019-06-30 13F Merck & Co COM 58933Y105 84,082 -5,179 -5.80 7,050 -5.02 4.8547
2019-04-11 2019-03-31 13F Merck & Co COM 58933Y105 89,261 -8,080 -8.30 7,423 -0.19 4.9274
2019-02-06 2018-12-31 13F Merck & Co COM 58933Y105 97,341 -1,474 -1.49 7,437 6.11 5.0865
2018-10-23 2018-09-30 13F Merck & Co COM 58933Y105 98,815 -189 -0.19 7,009 16.64 3.8826
2018-07-12 2018-06-30 13F Merck & Co COM 58933Y105 99,004 1,598 1.64 6,009 13.27 3.5058
2018-05-01 2018-03-31 13F Merck & Co COM 58933Y105 97,406 18,968 24.18 5,305 20.21 3.0300
2018-01-22 2017-12-31 13F Merck & Co COM 58933Y105 78,438 -8,810 -10.10 4,413 -21.00 2.5028
2017-10-23 2017-09-30 13F Merck & Co COM 58933Y105 87,248 -4,004 -4.39 5,586 -4.48 3.5687
2017-07-19 2017-06-30 13F Merck & Co COM 58933Y105 91,252 5,637 6.58 5,848 7.52 3.6383
2017-04-10 2017-03-31 13F Merck & Co COM 58933Y105 85,615 1,529 1.82 5,439 9.88 3.3944
2017-01-27 2016-12-31 13F Merck & Co COM 58933Y105 84,086 20,982 33.25 4,950 25.70 3.7186
2016-10-14 2016-09-30 13F Merck & Co COM 58933Y105 63,104 -527 -0.83 3,938 7.45 2.8951
2016-07-12 2016-06-30 13F Merck & Co COM 58933Y105 63,631 -310 -0.48 3,665 4.54 2.9273
2016-05-03 2016-03-31 13F Merck & Co COM 58933Y105 63,941 -3,140 -4.68 3,506 -1.04 3.0199
2016-01-19 2015-12-31 13F Merck & Co COM 58933Y105 67,081 1,367 2.08 3,543 9.18 2.7349
2015-10-08 2015-09-30 13F Merck & Co COM 58933Y105 65,714 -171 -0.26 3,245 -13.47 2.4799
2015-07-02 2015-06-30 13F Merck & Co COM 58933Y105 65,885 40 0.06 3,750 -1.21 2.7980
2015-04-22 2015-03-31 13F Merck & Co COM 58933Y105 65,845 4,858 7.97 3,796 9.62 2.6752
2015-01-23 2014-12-31 13F Merck & Co COM 58933Y105 60,987 -139 -0.23 3,463 -4.42 2.2394
2014-10-24 2014-09-30 13F Merck & Co COM 58933Y105 61,126 -329 -0.54 3,623 1.91 2.2852
2014-07-07 2014-06-30 13F/A-1 Merck & Co COM 58933Y105 61,455 -655 -1.05 3,555 0.82 2.2683
2014-07-03 2014-06-30 13F Merck & Co COM 58933Y105 62,110 0 3,526 2.4530
2014-05-02 2014-03-31 13F Merck & Co COM 58933Y105 62,110 -68,345 -52.39 3,526 -45.99 2.4530
2014-01-27 2013-12-31 13F Merck & Co COM 58933Y105 130,455 20,985 19.17 6,529 25.27 3.8843
2013-10-23 2013-09-30 13F Merck & Co COM 58933Y105 109,470 1,127 1.04 5,212 3.56 3.5980
2013-07-11 2013-06-30 13F Merck & Co COM 58933Y105 108,343 108,343 5,033 3.4506
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.