JKSE
JKSE
CHEK vs CHEM — which is the better stock?
Diastika Biotekindo Tbk. (CHEK) compared against Chemstar Indonesia Tbk. (CHEM). Data through 2026-08-21.
CHEK
JKSEDiastika Biotekindo Tbk.
| Last close | 137 |
| 1Y return | -32.84% |
| 3Y return | — |
| 5Y return | — |
| P/E ratio | — coming soon |
| Dividend yield | — coming soon |
| Sector | JKSE |
| Data since | 2025-07-10 |
CHEM
JKSEChemstar Indonesia Tbk.
| Last close | 71 |
| 1Y return | -31.07% |
| 3Y return | -39.32% |
| 5Y return | — |
| P/E ratio | — coming soon |
| Dividend yield | — coming soon |
| Sector | JKSE |
| Data since | 2022-07-08 |
Shared price chart (normalized to 100)
Loading chart…
Both series are normalized to 100 at the start of the selected range so absolute price differences don't dominate the comparison.
Why compare CHEK vs CHEM?
CHEK and CHEM are both JKSE-listed stocks that often come up together when investors weigh Indonesian equity exposure. Looking at them side by side — last close, 1Y/3Y/5Y returns, and sector tag — makes it easier to pick the one that matches your portfolio's thesis. The shared chart above re-bases both tickers to 100 at the start of the range so the slope of each line directly answers "which one grew faster?".