feat: add RatioPoint, RatiosResponse types and api.ratios()

1 files changed, 30 insertions, 0 deletions

diff --git a/frontend/types/api.ts b/frontend/types/api.ts
index 998f618..7efe628 100644
--- a/frontend/types/api.ts
+++ b/frontend/types/api.ts
@@ -156,3 +156,33 @@ export type ValuationResponse = {
   ev_revenue: MultipleResult;
   price_to_book: MultipleResult;
 };
+
+export type RatioPoint = {
+  value: number | null;
+  spark: (number | null)[];
+  vs_sector: number | null;
+};
+
+export type RatiosResponse = {
+  pe_ttm: RatioPoint;
+  ev_ebitda: RatioPoint;
+  gross_margin: RatioPoint;
+  net_margin: RatioPoint;
+  price_to_book: RatioPoint;
+  price_to_sales: RatioPoint;
+  ev_to_sales: RatioPoint;
+  p_fcf: RatioPoint;
+  forward_pe: RatioPoint;
+  operating_margin: RatioPoint;
+  ebitda_margin: RatioPoint;
+  fcf_margin: RatioPoint;
+  roe: RatioPoint;
+  roa: RatioPoint;
+  roic: RatioPoint;
+  debt_to_equity: RatioPoint;
+  current_ratio: RatioPoint;
+  quick_ratio: RatioPoint;
+  interest_coverage: RatioPoint;
+  dividend_yield: RatioPoint;
+  dividend_payout: RatioPoint;
+};