Colombian stocks that lost the most in price

Colombian companies below are the biggest stock losers today. They are outsiders now, but may provide trade opportunities in the future, so make sure to check all their stats.
Symbol
Change %
Price
Volume
Rel Volume
Market cap
P/E
EPS dil
TTM
EPS dil growth
TTM YoY
Div yield %
TTM
Sector
Analyst Rating
TERPELORGANIZACION TERPEL S.A.
−9.46%11,300 COP242.38 K2.802.26 T COP4.162,715.15 COP+93.18%6.30%Retail trade
CONCONCRETCONSTRUCTORA CONCRETO S.A
−4.25%473 COP262.35 K0.41560.32 B COP27.0517.48 COP+686.40%0.00%Industrial services
MINEROSMINEROS S.A.
−3.05%5,410 COP339.94 K0.861.67 T COP4.581,181.38 COP+75.70%5.50%Non-energy minerals
Strong buy
GRUPOAVALGRUPO AVAL ACCIONES Y VALORES S.A.
−2.43%561 COP40.58 K0.6013.53 T COP4.17%Finance
Neutral
ECOPETROLECOPETROL S.A.
−1.84%2,135 COP25.16 M2.0489.43 T COP5.88363.24 COP−21.65%14.34%Energy minerals
Sell
GRUBOLIVARGRUPO BOLIVAR S.A.
−0.66%75,000 COP4.87 K0.515.97 T COP12.166,165.33 COP+197.68%8.31%Finance
BVCBOLSA DE VALORES DE COLOMBIA S.A.
−0.63%12,600 COP9.22 K1.62767.31 B COP8.771,437.53 COP+153.10%7.48%Finance
PROMIGASPROMIGAS S.A. E.S.P.
−0.45%6,700 COP53.71 K1.997.64 T COP7.20931.16 COP+4.70%5.11%Utilities
Neutral
GRUPOARGOSGRUPO ARGOS S.A
−0.29%20,540 COP110.28 K0.4616.82 T COP−1,092.90 COP−203.66%3.09%Non-energy minerals
Buy
CELSIACELSIA S.A E.S.P
−0.26%3,890 COP170.09 K0.444.1 T COP7.95%Utilities
Neutral
ISAINTERCONEXION ELECTRICA S.A. E.S.P.
−0.21%19,100 COP818.11 K2.3721.2 T COP5.80%Utilities
Strong buy
GEBGRUPO ENERGIA BOGOTA SA ESP
−0.17%2,860 COP2.82 M2.7626.3 T COP10.67268.15 COP−5.05%8.76%Utilities
Buy