Merck & Co., Inc.
MX ˙ BMV ˙ US58933Y1055
SecurityMX:MRK / Merck & Co., Inc.
InstitutionPring Turner Capital Group Inc
Latest Disclosed Ownership6,485 shares
Latest Disclosed Value $ 682,611
Pring Turner Capital Group Inc ownership in MRK / Merck & Co., Inc.

On May 13, 2026 - Pring Turner Capital Group Inc filed a 13F-HR form disclosing ownership of 6,485 shares of Merck & Co., Inc. (MX:MRK) valued at $682,611 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 10, 2026 disclosing 6,485 shares of Merck & Co., Inc.. This represents a change in shares of 0.00% 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 COM 58933Y105 6,485 0 0.00 683 0.00 0.4109
2026-02-10 2025-12-31 13F MERCK COM 58933Y105 6,485 0 0.00 683 25.37 0.4225
2025-11-07 2025-09-30 13F MERCK COM 58933Y105 6,485 -60 -0.92 544 5.02 0.3323
2025-08-12 2025-06-30 13F MERCK COM 58933Y105 6,545 -650 -9.03 518 -19.69 0.3347
2025-05-13 2025-03-31 13F MERCK COM 58933Y105 7,195 130 1.84 646 -8.12 0.4006
2025-02-04 2024-12-31 13F MERCK COM 58933Y105 7,065 0 0.00 703 -12.47 0.4707
2024-11-13 2024-09-30 13F MERCK COM 58933Y105 7,065 -290 -3.94 802 -11.87 0.5065
2024-08-13 2024-06-30 13F MERCK COM 58933Y105 7,355 0 0.00 911 -6.19 0.6358
2024-05-13 2024-03-31 13F MERCK COM 58933Y105 7,355 -10 -0.14 970 20.95 0.7076
2024-02-13 2023-12-31 13F MERCK COM 58933Y105 7,365 -90 -1.21 803 4.56 0.6141
2023-11-09 2023-09-30 13F MERCK COM 58933Y105 7,455 0 0.00 767 -10.81 0.6428
2023-08-08 2023-06-30 13F MERCK COM 58933Y105 7,455 0 0.00 860 8.45 0.7884
2023-05-10 2023-03-31 13F MERCK & CO INC COM COM 58933Y105 7,455 0 0.00 793 -4.11 0.7873
2023-02-09 2022-12-31 13F MERCK COM 58933Y105 7,455 0 0.00 827 28.82 0.9015
2022-11-14 2022-09-30 13F MERCK Stock 58933Y105 7,455 120 1.64 642 -4.04 0.6465
2022-08-15 2022-06-30 13F MERCK Stock 58933Y105 7,335 -120 -1.61 669 9.31 0.6420
2022-05-16 2022-03-31 13F MERCK Stock 58933Y105 7,455 180 2.47 612 9.68 0.4720
2022-01-31 2021-12-31 13F MERCK COM 58933Y105 7,275 7,275 558 0.4933
2018-02-12 2017-12-31 13F MERCK Stock 58933Y105 0 -42,091 -100.00 0 -100.00
2017-11-13 2017-09-30 13F MERCK Stock 58933Y105 42,091 -1,820 -4.14 2,695 -4.23 2.6676
2017-08-11 2017-06-30 13F MERCK & CO INC COM Stock 58933Y105 43,911 4,986 12.81 2,814 13.79 2.8529
2017-05-11 2017-03-31 13F MERCK & CO INC COM Stock 58933Y105 38,925 -450 -1.14 2,473 6.69 2.7712
2017-02-13 2016-12-31 13F MERCK & CO INC COM Stock 58933Y105 39,375 -11 -0.03 2,318 -5.70 2.4670
2016-11-14 2016-09-30 13F MERCK & CO INC COM Stock 58933Y105 39,386 -1,455 -3.56 2,458 4.46 2.9638
2016-07-29 2016-06-30 13F MERCK & CO INC COM Stock 58933Y105 40,841 -130 -0.32 2,353 8.53 3.0771
2016-05-11 2016-03-31 13F MERCK Stock 58933Y105 40,971 -210 -0.51 2,168 -0.32 3.1326
2016-02-16 2015-12-31 13F MERCK & CO INC NEW COM Stock 58933Y105 41,181 -710 -1.69 2,175 5.12 3.5660
2015-11-13 2015-09-30 13F MERCK & CO INC NEW COM Stock 58933Y105 41,891 310 0.75 2,069 -12.59 2.9781
2015-08-12 2015-06-30 13F MERCK Stock 58933Y105 41,581 171 0.41 2,367 -0.55 2.5542
2015-05-12 2015-03-31 13F MERCK Stock 58933Y105 41,410 38,705 1,430.87 2,380 1,662.96 2.6401
2014-02-12 2013-12-31 13F MERCK Stock 58933Y105 2,705 2,705 135 0.1331
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.