Merck & Co., Inc.
MX ˙ BMV ˙ US58933Y1055
SecurityMX:MRK / Merck & Co., Inc.
InstitutionTranscend Wealth Collective, Llc
Latest Disclosed Ownership262,384 shares
Latest Disclosed Value $ 31,562,147
Transcend Wealth Collective, Llc reports 0.39% increase in ownership of MRK / Merck & Co., Inc.

On May 13, 2026 - Transcend Wealth Collective, Llc filed a 13F-HR form disclosing ownership of 262,384 shares of Merck & Co., Inc. (MX:MRK) valued at $31,562,147 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 23, 2026 disclosing 261,371 shares of Merck & Co., Inc.. This represents a change in shares of 0.39% 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)
2026-05-13 2026-03-31 13F MERCK & CO INC COM Stock 58933Y105 262,384 1,013 0.39 31,562 14.73 2.5169
2026-01-23 2025-12-31 13F MERCK & CO INC COM Stock 58933Y105 261,371 -7,109 -2.65 27,512 22.09 2.1252
2025-11-04 2025-09-30 13F MERCK & CO INC COM Stock 58933Y105 268,480 109 0.04 22,534 6.07 1.5838
2025-08-01 2025-06-30 13F MERCK & CO INC COM Stock 58933Y105 268,371 -6,261 -2.28 21,244 -13.82 1.6414
2025-04-24 2025-03-31 13F MERCK & CO INC COM Stock 58933Y105 274,632 -10,083 -3.54 24,651 -12.97 1.7683
2025-02-03 2024-12-31 13F MERCK & CO INC COM Stock 58933Y105 284,715 -9,344 -3.18 28,323 -15.18 2.0440
2024-10-15 2024-09-30 13F MERCK & CO INC COM Stock 58933Y105 294,059 -4,492 -1.50 33,393 -9.65 2.2377
2024-07-02 2024-06-30 13F MERCK & CO INC COM Stock 58933Y105 298,551 4,102 1.39 36,961 -4.87 2.6804
2024-05-03 2024-03-31 13F MERCK & CO INC COM Stock 58933Y105 294,449 3,355 1.15 38,853 22.43 3.1170
2024-02-05 2023-12-31 13F MERCK & CO INC COM Stock 58933Y105 291,094 475 0.16 31,735 6.07 2.8171
2023-10-31 2023-09-30 13F MERCK & CO INC COM Stock 58933Y105 290,619 -1,439 -0.49 29,919 -11.22 2.9167
2023-07-13 2023-06-30 13F MERCK & CO INC COM Stock 58933Y105 292,058 2,212 0.76 33,701 9.29 3.2135
2023-04-12 2023-03-31 13F MERCK COM 58933Y105 289,846 -4,273 -1.45 30,837 -5.50 3.2192
2023-01-20 2022-12-31 13F MERCK & CO INC COM Stock 58933Y105 294,119 -2,899 -0.98 32,632 27.57 3.5460
2022-10-17 2022-09-30 13F MERCK & CO INC COM Stock 58933Y105 297,018 812 0.27 25,579 -5.28 2.8304
2022-07-12 2022-06-30 13F MERCK & CO INC COM Stock 58933Y105 296,206 201 0.07 27,005 11.19 2.8108
2022-04-20 2022-03-31 13F MERCK & CO INC COM Stock 58933Y105 296,005 -11,438 -3.72 24,287 3.08 2.1719
2022-01-20 2021-12-31 13F MERCK & CO INC COM Stock 58933Y105 307,443 2,087 0.68 23,562 -6.19 2.0809
2021-11-04 2021-09-30 13F MERCK & CO INC COM Stock 58933Y105 305,356 305,356 25,116 2.2513
2021-08-13 2021-06-30 13F MERCK &CO. COM 58933Y105 0 -310,505 -100.00 0 -100.00
2021-05-12 2021-03-31 13F MERCK &CO. COM 58933Y105 310,505 776 0.25 23,932 -5.54 2.8773
2021-02-12 2020-12-31 13F MERCK & CO. COM 58933Y105 309,729 16,022 5.46 25,336 3.99 3.3286
2020-11-13 2020-09-30 13F MERCK STOK 58933Y105 293,707 11,925 4.23 24,363 11.81 4.4324
2020-08-05 2020-06-30 13F MERCK STOK 58933Y105 281,782 -4,143 -1.45 21,790 -0.99 7.0895
2020-05-08 2020-03-31 13F MERCK COMMON STOCK 58933Y105 285,925 1,226 0.43 22,008 -15.00 6.5986
2020-02-19 2019-12-31 13F MERCK COMMON STOCK 58933Y105 284,699 284,699 25,893 6.9737
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.