默克公司
MX ˙ BMV ˙ US58933Y1055
SecurityMX:MRK / Merck & Co., Inc.
InstitutionIntrust Bank Na
Latest Disclosed Ownership28,364 shares
Latest Disclosed Value $ 3,411,904
Intrust Bank Na reports 17.15% increase in ownership of MRK / Merck & Co., Inc.

On May 6, 2026 - Intrust Bank Na filed a 13F-HR form disclosing ownership of 28,364 shares of Merck & Co., Inc. (MX:MRK) valued at $3,411,904 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 6, 2026 disclosing 24,211 shares of Merck & Co., Inc.. This represents a change in shares of 17.15% 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.

Upgrade to unlock premium data and export to Excel .

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)
2026-05-06 2026-03-31 13F MERCK COM 58933Y105 28,364 4,153 17.15 3,412 33.87 0.2780
2026-02-06 2025-12-31 13F MERCK COM 58933Y105 24,211 809 3.46 2,548 29.74 0.2111
2025-11-10 2025-09-30 13F MERCK COM 58933Y105 23,402 960 4.28 1,964 10.59 0.1634
2025-08-11 2025-06-30 13F MERCK COM 58933Y105 22,442 -4,728 -17.40 1,777 -27.15 0.1575
2025-05-09 2025-03-31 13F MERCK COM 58933Y105 27,170 -2,610 -8.76 2,439 -17.69 0.2412
2025-02-12 2024-12-31 13F MERCK COM 58933Y105 29,780 -2,088 -6.55 2,963 -18.13 0.3003
2024-11-12 2024-09-30 13F MERCK COM 58933Y105 31,868 -1,805 -5.36 3,619 -13.20 0.3620
2024-08-08 2024-06-30 13F MERCK COM 58933Y105 33,673 1,087 3.34 4,169 -3.05 0.4433
2024-05-09 2024-03-31 13F MERCK COM 58933Y105 32,586 639 2.00 4,300 23.46 0.4606
2024-02-05 2023-12-31 13F MERCK COM 58933Y105 31,947 -2,975 -8.52 3,483 -3.14 0.4041
2023-11-13 2023-09-30 13F MERCK COM 58933Y105 34,922 -1,849 -5.03 3,595 -15.27 0.4584
2023-08-10 2023-06-30 13F MERCK COM 58933Y105 36,771 125 0.34 4,243 8.85 0.5144
2023-05-04 2023-03-31 13F MERCK COM 58933Y105 36,646 2,946 8.74 3,899 4.25 0.4993
2023-02-10 2022-12-31 13F MERCK COM 58933Y105 33,700 1,783 5.59 3,739 36.01 0.5187
2022-11-09 2022-09-30 13F MERCK COM 58933Y105 31,917 198 0.62 2,749 -4.94 0.4237
2022-08-16 2022-06-30 13F MERCK COM 58933Y105 31,719 2,336 7.95 2,892 19.95 0.4180
2022-05-10 2022-03-31 13F MERCK COM 58933Y105 29,383 4,220 16.77 2,411 24.99 0.2068
2022-05-10 2022-03-31 13F MERCK COM 58933Y105 28,958 2,376
2022-02-03 2021-12-31 13F MERCK COM 58933Y105 25,163 -2,108 -7.73 1,929 -5.86 0.2321
2021-11-04 2021-09-30 13F MERCK COM 58933Y105 27,271 1,821 7.16 2,049 3.48 0.2714
2021-08-05 2021-06-30 13F MERCK COM 58933Y105 25,450 2,841 12.57 1,980 13.60 0.2673
2021-06-02 2021-03-31 13F MERCK & CO. COM 58933Y105 22,609 -5,321 -19.05 1,743 -23.69 0.2508
2021-02-10 2020-12-31 13F MERCK & CO. COM 58933Y105 27,930 15 0.05 2,284 -1.38 0.3462
2020-11-05 2020-09-30 13F MERCK & CO. COM 58933Y105 27,915 -519 -1.83 2,316 5.32 0.4116
2020-08-05 2020-06-30 13F MERCK & CO. COM 58933Y105 28,434 -1,284 -4.32 2,199 -3.85 0.4372
2020-05-06 2020-03-31 13F MERCK & CO. COM 58933Y105 29,718 3,828 14.79 2,287 -2.89 0.6378
2020-02-07 2019-12-31 13F MERCK COM 58933Y105 25,890 961 3.85 2,355 12.20 0.5369
2019-11-12 2019-09-30 13F MERCK COM 58933Y105 24,929 -610 -2.39 2,099 -2.01 0.5255
2019-08-12 2019-06-30 13F MERCK COM 58933Y105 25,539 -2,277 -8.19 2,142 -7.39 0.5218
2019-05-10 2019-03-31 13F MERCK COM 58933Y105 27,816 -212 -0.76 2,313 7.98 0.5891
2019-02-06 2018-12-31 13F MERCK COM 58933Y105 28,028 5,895 26.63 2,142 36.43 0.6220
2018-11-09 2018-09-30 13F MERCK COM 58933Y105 22,133 -620 -2.72 1,570 13.69 0.3985
2018-08-08 2018-06-30 13F MERCK COM 58933Y105 22,753 -748 -3.18 1,381 7.89 0.3821
2018-05-03 2018-03-31 13F MERCK COM 58933Y105 23,501 -3,789 -13.88 1,280 -16.67 0.3690
2018-02-08 2017-12-31 13F MERCK COM 58933Y105 27,290 -4,079 -13.00 1,536 -23.51 0.4576
2017-11-06 2017-09-30 13F MERCK COM 58933Y105 31,369 -248 -0.78 2,008 -0.94 0.6564
2017-08-07 2017-06-30 13F MERCK COM 58933Y105 31,617 755 2.45 2,027 3.37 0.6910
2017-05-04 2017-03-31 13F MERCK COM 58933Y105 30,862 -52 -0.17 1,961 7.75 0.6932
2017-02-08 2016-12-31 13F MERCK COM 58933Y105 30,914 238 0.78 1,820 -4.96 0.6899
2016-11-07 2016-09-30 13F MERCK COM 58933Y105 30,676 1,530 5.25 1,915 14.06 0.7628
2016-08-03 2016-06-30 13F MERCK COM 58933Y105 29,146 4,882 20.12 1,679 30.76 0.6777
2016-05-04 2016-03-31 13F MERCK & CO INC COM 58933Y105 24,264 1,626 7.18 1,284 7.45 0.4601
2016-02-08 2015-12-31 13F MERCK & CO INC COM 58933Y105 22,638 -780 -3.33 1,195 3.28 0.4475
2015-11-04 2015-09-30 13F MERCK & CO INC COM 58933Y105 23,418 -3,371 -12.58 1,157 -24.13 0.4399
2015-08-04 2015-06-30 13F MERCK & CO INC COM 58933Y105 26,789 1,568 6.22 1,525 5.17 0.5305
2015-05-05 2015-03-31 13F MERCK & CO INC COM 58933Y105 25,221 2,040 8.80 1,450 10.10 0.5114
2015-02-05 2014-12-31 13F MERCK & CO INC COM 58933Y105 23,181 7 0.03 1,317 -4.15 0.4899
2014-11-05 2014-09-30 13F MERCK & CO INC COM 58933Y105 23,174 1,182 5.37 1,374 7.93 0.5314
2014-08-14 2014-06-30 13F MERCK & CO INC COM 58933Y105 21,992 4,839 28.21 1,273 30.70 0.4757
2014-04-28 2014-03-31 13F MERCK & CO INC COM 58933Y105 17,153 -1,621 -8.63 974 3.73 0.4012
2014-02-07 2013-12-31 13F MERCK & CO INC COM 58933Y105 18,774 -764 -3.91 939 0.97 0.4086
2013-11-06 2013-09-30 13F MERCK & CO INC COM 58933Y105 19,538 -2,459 -11.18 930 -9.00 0.4486
2013-08-06 2013-06-30 13F MERCK & CO INC COM 58933Y105 21,997 21,997 1,022 0.4533
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.