Filed: 8/7/2026ACC: 0000310158-26-000210
📋 What this filing means
MERCK & CO., INC. filed this quarterly 13F‑HR report disclosing 13 equity positions with a total reported market value of $526.41M. This filing provides a transparent view of the manager's long equity holdings as of the quarter end.
13
Positions
$526.41M
Total AUM (reported)
26.75M
Total Shares
Allocation by class
COM$522.64M99.3%
SPONSORED ADS$3.76M0.7%
Portfolio Concentration
Top 3$438.39M83.3%
4–10$86.91M16.5%
11–25$1.10M0.2%
Top 3 weight
83.3%
Top 10 weight
99.8%
Voting Authority Distribution
Total shares with voting rights: 26.75M
Sole
Full voting authority
0.00
shares
% of voting shares0.0%
Shared
Joint voting authority
26.75M
shares
% of voting shares100.0%
None
No voting authority
0.00
shares
% of voting shares0.0%
Investment Discretion (by position count)
Sole0
Shared0
Other13
Dominant voting typeShared · 100.0% of voting shares
Institutional Holdings13
Rows:
PERSONALIS INC
DFNDShares14.04M
TypeSH
Market value$188.20M
35.75%
Sole
0.00
Shared
14.04M
None
0.00
MODERNA INC
DFNDShares2.31M
TypeSH
Market value$161.64M
30.71%
Sole
0.00
Shared
2.31M
None
0.00
KYMERA THERAPEUTICS INC
DFNDShares772.16K
TypeSH
Market value$88.54M
16.82%
Sole
0.00
Shared
772.16K
None
0.00
AKTIS ONCOLOGY INC
DFNDShares952.84K
TypeSH
Market value$30.71M
5.83%
Sole
0.00
Shared
952.84K
None
0.00
EIKON THERAPEUTICS INC
DFNDShares1.67M
TypeSH
Market value$21.75M
4.13%
Sole
0.00
Shared
1.67M
None
0.00
ENTRADA THERAPEUTICS INC
DFNDShares1.74M
TypeSH
Market value$12.80M
2.43%
Sole
0.00
Shared
1.74M
None
0.00
SUTRO BIOPHARMA INC
DFNDShares272.35K
TypeSH
Market value$9.04M
1.72%
Sole
0.00
Shared
272.35K
None
0.00
ALECTOR INC
DFNDShares3.55M
TypeSH
Market value$7.13M
1.35%
Sole
0.00
Shared
3.55M
None
0.00
EVAXION BIOTECH A/S
DFNDShares1.21M
TypeSH
Market value$3.76M
0.71%
Sole
0.00
Shared
1.21M
None
0.00
VIRIDIAN THERAPEUTICS INC
DFNDShares93.41K
TypeSH
Market value$1.72M
0.33%
Sole
0.00
Shared
93.41K
None
0.00
XILIO THERAPEUTICS INC
DFNDShares105.98K
TypeSH
Market value$1.02M
0.19%
Sole
0.00
Shared
105.98K
None
0.00
TUHURA BIOSCIENCES INC
DFNDShares19.45K
TypeSH
Market value$45.5K
<0.01%
Sole
0.00
Shared
19.45K
None
0.00
NEUPHORIA THERAPEUTICS INC
DFNDShares10.03K
TypeSH
Market value$43.8K
<0.01%
Sole
0.00
Shared
10.03K
None
0.00
| Issuer | Class | Shares | Type | Value / Portfolio % | Voting — Sole | Shared | None |
|---|---|---|---|---|---|---|---|
PERSONALIS INCDFND | COM | 14.04M | SH | $188.20M 35.75% | 0.00 | 14.04M | 0.00 |
MODERNA INCDFND | COM | 2.31M | SH | $161.64M 30.71% | 0.00 | 2.31M | 0.00 |
KYMERA THERAPEUTICS INCDFND | COM | 772.16K | SH | $88.54M 16.82% | 0.00 | 772.16K | 0.00 |
AKTIS ONCOLOGY INCDFND | COM | 952.84K | SH | $30.71M 5.83% | 0.00 | 952.84K | 0.00 |
EIKON THERAPEUTICS INCDFND | COM | 1.67M | SH | $21.75M 4.13% | 0.00 | 1.67M | 0.00 |
ENTRADA THERAPEUTICS INCDFND | COM | 1.74M | SH | $12.80M 2.43% | 0.00 | 1.74M | 0.00 |
SUTRO BIOPHARMA INCDFND | COM | 272.35K | SH | $9.04M 1.72% | 0.00 | 272.35K | 0.00 |
ALECTOR INCDFND | COM | 3.55M | SH | $7.13M 1.35% | 0.00 | 3.55M | 0.00 |
EVAXION BIOTECH A/SDFND | SPONSORED ADS | 1.21M | SH | $3.76M 0.71% | 0.00 | 1.21M | 0.00 |
VIRIDIAN THERAPEUTICS INCDFND | COM | 93.41K | SH | $1.72M 0.33% | 0.00 | 93.41K | 0.00 |
XILIO THERAPEUTICS INCDFND | COM | 105.98K | SH | $1.02M 0.19% | 0.00 | 105.98K | 0.00 |
TUHURA BIOSCIENCES INCDFND | COM | 19.45K | SH | $45.5K <0.01% | 0.00 | 19.45K | 0.00 |
NEUPHORIA THERAPEUTICS INCDFND | COM | 10.03K | SH | $43.8K <0.01% | 0.00 | 10.03K | 0.00 |