Quantitative Analysis: NVIDIA
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Although the investors do not like the pace of revenue growth, in terms of QoQ, NVIDIA’s revenue increased for the first time in five quarters.
Source code:
library(tidyverse) library(tidyquant) library(timetk) #NVIDIA Corporation Earnings df_nvda_earnings <- read.delim("https://raw.githubusercontent.com/mesdi/blog/refs/heads/main/nvidia_earnings.txt", header = FALSE) %>% as.tibble() %>% janitor::clean_names() %>% rename(date = v1, revenue = v4) %>% select(date, revenue) %>% mutate(date = parse_date(date, "%b %d, %Y") %>% floor_date("month") %m-% months(2) %>% as.yearqtr(.), revenue = str_remove(revenue,"B ") %>% as.numeric()) %>% mutate(revenue = revenue / lead(revenue) - 1) %>% drop_na() #Plot df_nvda_earnings %>% ggplot(aes(x = date, y = revenue)) + geom_col(alpha = 0.7, fill = "#76b900") + geom_smooth(se = FALSE) + geom_text(aes(label= paste0(round(revenue,2) * 100,"%")), vjust = ifelse(df_nvda_earnings$revenue >= 0, 1.5, -0.5 ), color = "whitesmoke", fontface = "bold", size = 6, family = "Roboto Slab") + scale_x_yearqtr(format = "%Y Q%q") + scale_y_continuous(labels = scales::percent) + labs(title = "Change of % <span style='color:#76b900;'>NVIDIA Corporation's Revenue</span>", y = "", subtitle = "Quarter over Quarter", x = "") + theme_minimal(base_family = "Roboto Slab") + theme(legend.position = "none", plot.subtitle = element_text(size = 16), plot.title = ggtext::element_markdown(size = 20), axis.text = element_text(face = "bold", size = 18), text = element_text(face = "bold", size = 20), panel.grid = element_blank(), plot.background = element_rect(color = "azure", fill = "azure"), panel.grid.major.y = element_line(linetype = "dashed", color = "gray"))
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