Indices - cac40

Data - Investing

Author

François Geerolf

Last data update: 05 sept. 2026, 18:37

Last compile: 05 sept. 2026, 20:56

Examples

Principaux indices

Source : investing.com, septembre 05, 2026. [stock_indices]

The Economist

Code 
ig_b("asset-pricing", "2021-11-06-the-economist")

France VS U.S.

Tous

Code 
cac40_GR |>
  arrange(Date) |>
  mutate(Dernier = 100*Dernier / Dernier[1]) |>
  ggplot() + geom_line(aes(x = Date, y = Dernier)) + 
  theme_minimal() + xlab("") + ylab("") +
  scale_x_date(breaks = seq(1960, 2100, 2) |> paste0("-01-01") |> as.Date(),
               labels = date_format("%Y")) +
  scale_y_log10(breaks = 100*seq(0, 40, 1)) +
  theme(legend.position = c(0.2, 0.85),
        legend.title = element_blank())

1996-

Code 
cac40_GR |>
  filter(Date >= as.Date("1996-01-01")) |>
  arrange(Date) |>
  mutate(Dernier = 100*Dernier / Dernier[1]) |>
  ggplot() + geom_line(aes(x = Date, y = Dernier)) + 
  theme_minimal() + xlab("") + ylab("") +
  scale_x_date(breaks = seq(1960, 2100, 2) |> paste0("-01-01") |> as.Date(),
               labels = date_format("%Y")) +
  scale_y_log10(breaks = 100*seq(0, 20, 1)) +
  theme(legend.position = c(0.2, 0.85),
        legend.title = element_blank())

2003-

Code 
cac40_GR |>
  filter(Date >= as.Date("2003-01-01")) |>
  arrange(Date) |>
  mutate(Dernier = 100*Dernier / Dernier[1]) |>
  ggplot() + geom_line(aes(x = Date, y = Dernier)) + 
  theme_minimal() + xlab("") + ylab("") +
  scale_x_date(breaks = seq(1960, 2100, 2) |> paste0("-01-01") |> as.Date(),
               labels = date_format("%Y")) +
  scale_y_log10(breaks = 100*seq(0, 20, 1)) +
  theme(legend.position = c(0.2, 0.85),
        legend.title = element_blank())

2010-

Code 
cac40_GR |>
  filter(Date >= as.Date("2010-01-01")) |>
  arrange(Date) |>
  mutate(Dernier = 100*Dernier / Dernier[1]) |>
  ggplot() + geom_line(aes(x = Date, y = Dernier)) + 
  theme_minimal() + xlab("") + ylab("") +
  scale_x_date(breaks = seq(1960, 2100, 2) |> paste0("-01-01") |> as.Date(),
               labels = date_format("%Y")) +
  scale_y_log10(breaks = 100*seq(0, 20, 1)) +
  theme(legend.position = c(0.2, 0.85),
        legend.title = element_blank())