Which is performing better right now, ABT or MRK?

Over the past month ABT is +2.5% and MRK is +0.7%, so ABT is ahead on that window. Year to date the figures are -16.3% for ABT and +38.7% for MRK.

What are the key levels for ABT and MRK?

ABT: resistance $105.87, support $104.55; MRK: resistance $150.00, support $145.12. Levels come from recent swing zones and round numbers, recomputed daily.

When do ABT and MRK report next?

ABT: 2026-10-21. 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 ABT/MRK ratio mean?

It is simply ABT's price divided by MRK's — 0.7187 today. When the ratio rises, ABT 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.

ABT vs MRK

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

Prices as of 2026-10-16T20:03:40+00:00 UTC · updates daily

Who leads right now

MRK leads 3 of the 5 windows we measure — over 1 month ABT is +2.5% and MRK +0.7%; over year to date ABT is -16.3% and MRK +38.7%. The ABT/MRK price ratio stands at 0.7187, below its 50-day average of 0.7308, and below the 200-day average of 0.8315. A ratio above its own average means ABT is gaining on MRK; on this reading the recent edge belongs to MRK.

Performance side by side

	ABT	MRK
Price	$104.89	$145.95
1 day	+0.2%	+0.5%lead
5 days	+5.3%lead	+0.2%
1 month	+2.5%lead	+0.7%
6 months	+9.9%	+26.4%lead
Year to date	-16.3%	+38.7%lead
52-week position	46% of range	85% of range
52-week range	$81.97–$132.03	$82.01–$156.92
vs 50-day average	below $105.87	above $145.12
vs 200-day average	above $102.81	above $124.87
RSI (14)	62	45
Next earnings	2026-10-21	2026-10-29

Where each one stands

ABT — Abbott Laboratories

ABT trades at $104.89, below its 50-day average of $105.87, and above the 200-day at $102.81. It sits at 46% of its 52-week range ($81.97–$132.03); 14-day RSI is 62, in neutral territory; an average session moves it about 2.3%. For levels, the first level overhead is $105.87 (0.9% away) and the first support below is $104.55 (0.3% down). On the checklist the page runs for every asset, 5 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 2.3% for ABT, so an identical position size carries roughly 1.2× the daily risk.

What would change the picture

The comparison turns on those levels: ABT clearing $105.87 or losing $104.55; MRK clearing $150.00 or losing $145.12. Until one of them gives way, the relative reading above stands.

Questions people ask about ABT vs MRK

Which is performing better right now, ABT or MRK?: Over the past month ABT is +2.5% and MRK is +0.7%, so ABT is ahead on that window. Year to date the figures are -16.3% for ABT and +38.7% for MRK.
Is ABT or MRK more volatile?: MRK is the more volatile of the two — an average session moves it 2.7% against 2.3% for ABT, so an identical position size carries roughly 1.2× the daily risk.
What are the key levels for ABT and MRK?: ABT: resistance $105.87, support $104.55; MRK: resistance $150.00, support $145.12. Levels come from recent swing zones and round numbers, recomputed daily.
When do ABT and MRK report next?: ABT: 2026-10-21. 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 ABT/MRK ratio mean?: It is simply ABT's price divided by MRK's — 0.7187 today. When the ratio rises, ABT 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.