Skip to main content

Choate Investment Advisors

Position in MRK — Merck & Co., Inc.

CIK 1399794 BOSTON, MA

Position in MRK

as of Jun 30, 2026 · filed Aug 11, 2026
Position Value
$12,173,576
-$96,605 QoQ
Shares Held
94,736
-7.1% QoQ
Ownership
0.004%
of shares outstanding
% of Portfolio
0.48%
of 13F equity value
Holder Rank
#674
of 3,768 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority Sole 97% Shared 0% None 3%

Common Shares in MRK Over Time

Shares Held

Position Value (USD)

Position in Drug Manufacturers - General

Healthcare · as of Jun 30, 2026

Choate Investment Advisors holds $157,042,184 across 12 Drug Manufacturers - General names. MRK ranks #4 (7.8% of the industry book) .

# Ticker Company Shares Value (USD) Open
4 MRK
Merck & Co., Inc.
This page
94,736 $12,173,576

All Filings in MRK

Export CSV
26 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $12,173,576 94,736
2026-03-31 $12,270,181 102,005
2025-12-31 $10,368,110 98,500
2025-09-30 $7,127,251 84,919
2025-06-30 $6,615,480 83,571
2025-03-31 $6,472,234 72,106
2024-12-31 $7,465,576 75,046
2024-09-30 $8,576,619 75,525
2024-06-30 $10,065,559 81,305
2024-03-31 $10,628,176 80,547
2023-12-31 $8,682,679 79,643
2023-09-30 $7,864,350 76,390
2023-06-30 $7,833,019 67,883
2023-03-31 $6,029,014 56,669
2022-12-31 $6,314,053 56,909
2022-09-30 $4,847,867 56,292
2022-06-30 $5,198,604 57,021
2022-03-31 $4,620,891 56,318
2021-12-31 $4,379,746 57,147
2021-09-30 $4,358,257 58,025
2021-06-30 $4,827,028 62,068
2021-03-31 $5,350,896 69,411
2020-12-31 $5,591,518 68,356
2020-09-30 $5,685,976 68,547
2020-06-30 $5,459,887 70,605
2020-03-31 $5,524,828 71,807