Which is performing better right now, AMGN or MRK?

Over the past month AMGN is +14.9% and MRK is +0.7%, so AMGN is ahead on that window. Year to date the figures are +32.1% for AMGN and +38.7% for MRK.

What are the key levels for AMGN and MRK?

AMGN: resistance $444.12, support $425.00; MRK: resistance $150.00, support $145.12. Levels come from recent swing zones and round numbers, recomputed daily.

When do AMGN and MRK report next?

AMGN: 2026-11-03. MRK: 2026-10-29. Earnings reset both the trend and the levels above, so a comparison made today is only good until the next report.

What does the AMGN/MRK ratio mean?

It is simply AMGN's price divided by MRK's — 2.9633 today. When the ratio rises, AMGN is outperforming; when it falls, MRK is. Comparing it to its own 50- and 200-day averages shows whether the current leadership is new or long-standing.

AMGN vs MRK

Amgen against Merck & Co. — live side-by-side technical comparison.

Prices as of 2026-10-16T20:00:01+00:00 UTC · updates daily

Who leads right now

MRK leads 3 of the 5 windows we measure — over 1 month AMGN is +14.9% and MRK +0.7%; over year to date AMGN is +32.1% and MRK +38.7%. The AMGN/MRK price ratio stands at 2.9633, above its 50-day average of 2.8637, and above the 200-day average of 2.9624. A ratio above its own average means AMGN is gaining on MRK; on this reading the recent edge belongs to AMGN.

Performance side by side

	AMGN	MRK
Price	$432.49	$145.95
1 day	-0.3%	+0.5%lead
5 days	+4.2%lead	+0.2%
1 month	+14.9%lead	+0.7%
6 months	+23.8%	+26.4%lead
Year to date	+32.1%	+38.7%lead
52-week position	91% of range	85% of range
52-week range	$288.00–$447.03	$82.01–$156.92
vs 50-day average	above $415.01	above $145.12
vs 200-day average	above $368.90	above $124.87
RSI (14)	59	45
Next earnings	2026-11-03	2026-10-29

Where each one stands

AMGN — Amgen

AMGN trades at $432.49, above its 50-day average of $415.01, and above the 200-day at $368.90. It sits at 91% of its 52-week range ($288.00–$447.03); 14-day RSI is 59, in neutral territory; an average session moves it about 2.5%. For levels, the first level overhead is $444.12 (2.7% away) and the first support below is $425.00 (1.7% down). On the checklist the page runs for every asset, 6 of 6 checks read bullish — the lean is bullish.

MRK — Merck & Co.

MRK trades at $145.95, above its 50-day average of $145.12, and above the 200-day at $124.87. It sits at 85% of its 52-week range ($82.01–$156.92); 14-day RSI is 45, in neutral territory; an average session moves it about 2.7%. For levels, the first level overhead is $150.00 (2.8% away) and the first support below is $145.12 (0.6% down). On the checklist the page runs for every asset, 4 of 6 checks read bullish — the lean is bullish.

Which one moves harder

MRK is the more volatile of the two — an average session moves it 2.7% against 2.5% for AMGN, so an identical position size carries roughly 1.1× the daily risk.

What would change the picture

The comparison turns on those levels: AMGN clearing $444.12 or losing $425.00; MRK clearing $150.00 or losing $145.12. Until one of them gives way, the relative reading above stands.

Questions people ask about AMGN vs MRK

Which is performing better right now, AMGN or MRK?: Over the past month AMGN is +14.9% and MRK is +0.7%, so AMGN is ahead on that window. Year to date the figures are +32.1% for AMGN and +38.7% for MRK.
Is AMGN or MRK more volatile?: MRK is the more volatile of the two — an average session moves it 2.7% against 2.5% for AMGN, so an identical position size carries roughly 1.1× the daily risk.
What are the key levels for AMGN and MRK?: AMGN: resistance $444.12, support $425.00; MRK: resistance $150.00, support $145.12. Levels come from recent swing zones and round numbers, recomputed daily.
When do AMGN and MRK report next?: AMGN: 2026-11-03. MRK: 2026-10-29. Earnings reset both the trend and the levels above, so a comparison made today is only good until the next report.
What does the AMGN/MRK ratio mean?: It is simply AMGN's price divided by MRK's — 2.9633 today. When the ratio rises, AMGN is outperforming; when it falls, MRK is. Comparing it to its own 50- and 200-day averages shows whether the current leadership is new or long-standing.