MRK MERCK & CO. INC.

2026Q1 · CUSIP 58933Y105 · Big Pharma · Sector: Healthcare & Biotech

Lit · Institutions accelerating in

Holders

3,719

Δ holders QoQ

+130

Breadth percentile

Top 1%

Whale holders

366

Δ whales

Inst. holding value

$224.7B

New positions

324

Closed positions

194

Price momentum (1Q)

-6.7%

Put / Call

52/50

Breadth history (34 quarters)

Period	Percentile	Next-1Q return	Next-2Q return
2026Q1	Top 1%	—	—
2025Q4	Top 0%	-6.7%	—
2024Q4	Top 3%	-6.5%	+3.9%
2024Q1	Top 1%	-12.3%	-25.7%
2023Q4	Top 1%	+3.3%	-9.4%
2023Q2	Top 1%	-5.4%	+18.0%
2022Q4	Top 0%	+7.8%	+3.9%
2022Q2	Top 1%	+11.7%	+20.6%
2022Q1	Top 2%	-1.3%	+8.8%
2021Q4	Top 1%	+20.3%	+20.4%
2020Q4	Top 2%	+8.5%	+11.9%
2020Q3	Top 2%	-5.2%	+0.6%
2020Q2	Top 11%	-3.6%	-9.5%
2019Q4	Top 1%	-2.5%	+4.5%
2019Q3	Top 10%	-1.3%	-7.2%
2019Q2	Top 11%	+0.1%	-1.7%
2019Q1	Top 3%	+8.8%	+8.8%
2018Q4	Top 0%	+0.2%	+10.2%
2018Q3	Top 2%	+5.7%	+7.9%
2018Q2	Top 9%	+8.3%	+16.7%

Show all 20 events

Put holders

QoQ: +4

Call holders

QoQ: -3

See methodology →

PE (TTM)

33.9

EPS (TTM)

$3.55

EPS YoY

-48.4%

Revenue (TTM)

$65.8B

Revenue YoY

+2.9%

Quarterly Revenue & EPS (4Y)

Quarterly figures; EPS split-adjusted, early quarters hidden when not calibrable

P/E (TTM) over time

P/E = close 47 days after quarter-end (filing date) ÷ TTM EPS then; loss quarters hidden

As of 2026-03-31 · SEC filings (XBRL)