Position in MRK
as of Jun 30, 2026
· filed Aug 11, 2026
Position Value
$35,226,090
+$2,182,307 QoQ
Shares Held
274,133
-0.2% QoQ
Ownership
0.011%
of shares outstanding
% of Portfolio
0.68%
of 13F equity value
Holder Rank
#391
of 3,769 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority
Sole 96%
Shared 0%
None 4%
Common Shares in MRK Over Time
Shares Held
Position Value (USD)
Position in Drug Manufacturers - General
Healthcare · as of Jun 30, 2026THOMPSON SIEGEL & WALMSLEY LLC holds $141,170,482 across 11 Drug Manufacturers - General names. MRK ranks #1 (25.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | MRK |
Merck & Co., Inc.
This page
|
274,133 | $35,226,090 | |
| 2 | BIIB |
Biogen Inc.
|
130,512 | $28,198,422 | |
| 3 | ABBV |
AbbVie Inc.
|
72,426 | $18,225,278 | |
| 4 | PFE |
Pfizer Inc
|
589,575 | $14,196,966 | |
| 5 | AMGN |
Amgen Inc
|
34,760 | $12,587,291 | |
| 6 | JNJ |
Johnson & Johnson
|
41,916 | $10,645,406 | |
| 7 | GILD |
Gilead Sciences, Inc.
|
70,332 | $8,885,744 | |
| 8 | BMY |
Bristol Myers Squibb Co
|
121,984 | $7,028,718 |
All Filings in MRK
Export CSV
26 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $35,226,090 | 274,133 | Shares | Defined | 2026-08-11 | |
| 2026-03-31 | $33,043,783 | 274,701 | Shares | Defined | 2026-05-11 | |
| 2025-12-31 | $31,776,099 | 301,882 | Shares | Defined | 2026-02-10 | |
| 2025-09-30 | $25,379,340 | 302,387 | Shares | Defined | 2025-11-12 | |
| 2025-06-30 | $22,585,139 | 285,310 | Shares | Defined | 2025-08-06 | |
| 2025-03-31 | $24,452,598 | 272,422 | Shares | Defined | 2025-05-09 | |
| 2024-12-31 | $24,514,359 | 246,425 | Shares | Defined | 2025-02-10 | |
| 2024-09-30 | $28,172,759 | 248,087 | Shares | Defined | 2024-11-12 | |
| 2024-06-30 | $30,847,246 | 249,170 | Shares | Defined | 2024-08-08 | |
| 2024-03-31 | $33,062,051 | 250,565 | Shares | Defined | 2024-05-09 | |
| 2023-12-31 | $27,740,466 | 254,453 | Shares | Defined | 2024-02-07 | |
| 2023-09-30 | $26,751,557 | 259,850 | Shares | Sole | 2023-11-08 | |
| 2023-06-30 | $29,919,359 | 259,309 | Shares | Sole | 2023-08-10 | |
| 2023-03-31 | $28,244,952 | 265,510 | Shares | Sole | 2023-05-11 | |
| 2022-12-31 | $30,073,773 | 271,057 | Shares | Sole | 2023-02-10 | |
| 2022-09-30 | $25,703,460 | 298,461 | Shares | Sole | 2022-10-25 | |
| 2022-06-30 | $27,380,902 | 300,328 | Shares | Sole | 2022-07-22 | |
| 2022-03-31 | $30,579,624 | 372,695 | Shares | Sole | 2022-04-26 | |
| 2021-12-31 | $25,038,288 | 326,700 | Shares | Sole | 2022-02-09 | |
| 2021-09-30 | $24,258,802 | 322,977 | Shares | Sole | 2021-11-05 | |
| 2021-06-30 | $24,966,891 | 321,035 | Shares | Sole | 2021-08-09 | |
| 2021-03-31 | $23,473,531 | 304,495 | Shares | Sole | 2021-05-07 | |
| 2020-12-31 | $18,642,210 | 227,900 | Shares | Sole | 2021-02-08 | |
| 2020-09-30 | $17,204,003 | 207,402 | Shares | Sole | 2020-11-12 | |
| 2020-06-30 | $14,170,805 | 183,251 | Shares | Sole | 2020-08-11 | |
| 2020-03-31 | $10,099,140 | 131,260 | Shares | Defined | 2020-05-12 | |
| No filing history on record for this holder in this stock. | ||||||