MERCK & CO INC — institutional ownership

10 funds reported holding MERCK & CO INC in their latest 13F filings, worth $504M in total (CUSIP 58933Y905).

Largest holders

1. JPMORGAN CHASE & CO (JPM, AMJB, VYLD, JPM-PC, JPM-PD, JPM-PJ, JPM-PK, JPM-PL, JPM-PM) — $227M
2. IMC-Chicago, LLC — $124M
3. SIMPLEX TRADING, LLC — $49.3M
4. GROUP ONE TRADING LLC — $44.4M
5. SG Americas Securities, LLC — $35.3M
6. Gladius Capital Management LP — $14.0M
7. Maven Securities LTD — $9.55M
8. Capital Markets Trading UK LLP — $951K
9. AlphaCore Capital LLC — $520K
10. Marathon Trading Investment Management LLC — $25.7K

Who owns the most MERCK & CO INC stock?

The largest institutional holders in the latest 13F filings are JPMORGAN CHASE & CO (JPM, AMJB, VYLD, JPM-PC, JPM-PD, JPM-PJ, JPM-PK, JPM-PL, JPM-PM) ($227M), IMC-Chicago, LLC ($124M), SIMPLEX TRADING, LLC ($49.3M).

How many funds own MERCK & CO INC?

10 funds reported holding it, worth $504M in total.