sotnkρ +0.68beyond mkt +0.45holdout +0.72stable 100%robust
MRK Merck & Co., Inc.
- Last close
- 146.73
- 504-day return
- +53.74%
- Median $/day
- $1.1B
- Relationships shown
- 6
together opposite · bar = ρ at each lag, −10 … 0 … +10 days · holdout ρ · click a card for the full picture
MRK vs PPH
Both indexed to 100 at 2026-05-11.
Moves with MRK
Same day, ranked by what's left after the market and sector factors are removed ("beyond mkt").
ρ +0.63beyond mkt +0.36holdout +0.64stable 100%robust
ρ +0.62beyond mkt +0.33holdout +0.67stable 100%robust
ρ +0.60beyond mkt +0.32holdout +0.63stable 100%robust
ρ +0.52beyond mkt +0.30holdout +0.50stable 100%robust
ρ +0.55beyond mkt +0.27holdout +0.61stable 100%robust
Changed this quarter
Biggest shifts in same-day correlation over the last 63 trading days versus the year before.
Δ -0.50recent -0.11prior +0.39beyond mkt +0.00
Δ +0.47recent +0.56prior +0.08beyond mkt -0.02
Δ -0.45recent -0.40prior +0.06beyond mkt +0.02
Δ +0.45recent +0.43prior -0.02beyond mkt -0.01
Δ +0.43recent +0.47prior +0.03beyond mkt +0.08
Δ +0.42recent +0.36prior -0.05beyond mkt +0.07
Traded with MRK
Abnormal volume rises and falls on the same days as MRK's, while prices do not move together: the same hands, not the same business.
| Symbol | traded together ρ | big prints together ρ | priced together ρ | score | q |
|---|---|---|---|---|---|
| KO Coca-Cola Company | +0.35 | +0.39 | +0.03 | 2e-12 | |
| GILD Gilead Sciences, Inc. Common Stock | +0.41 | +0.32 | +0.12 | <1e-15 | |
| BMY Bristol-Myers Squibb Co. | +0.44 | +0.32 | +0.24 | <1e-15 | |
| WMT Walmart Inc. Common Stock | +0.34 | +0.28 | -0.06 | 2e-11 | |
| PEP PepsiCo, Inc. Common Stock | +0.33 | +0.27 | +0.02 | 2e-10 | |
| JNJ Johnson & Johnson | +0.32 | +0.42 | +0.19 | 3e-10 |
Hidden links
Strong beyond-the-market co-movement with few shared neighbours.