MRK - Merck & Co., Inc.

$152.53 as of 2026-08-21 · Healthcare · Drug Manufacturers - General · Stock

MRK (Merck & Co., Inc.) is the #117 most-held security of 3,078 tracked on Upside Invest, held by 16 retail investors (3% of tracked portfolios), at an average allocation of 0.6% of their portfolio.

• Popularity rank: #117 of 3,078
• Holders on Upside: 16 retail investors
• Average allocation: 0.6%
• Average holder gain/loss: +70.5%
• Stock grade: C
• 30-day trading activity: 3 buys / 3 sells
• Market cap: $385.8B

Related Healthcare securities: LLY, UNH, JNJ, HIMS, NVO

Holder statistics come from anonymized brokerage portfolios connected to Upside Invest. Join to compare your portfolio, or explore all securities.