## SBUX PE Stream Chart Analysis As of the latest data point (mid-March 2026), SBUX is trading at a monthly average price of approximately **$92.66**, which places it well **below** the lowest PE boundary of **17.9 times** (whose upper boundary price stands at approximately **$21.58**) — wait, re-examining the data: the stock price of $92.66 is **above** the 17.9x boundary ($21.58), **above** the 47.0x boundary ($56.57), and **above** the 76.0x boundary ($91.57), but **below** the 105.1x boundary ($126.56). This positions SBUX squarely in the **"Watch" (觀望)** zone, trading between the **76.0 times** and **105.1 times** PE bands, with the current price of ~$92.66 sitting just above the 76.0x boundary of ~$91.57. This suggests the stock is not deeply undervalued, but has not yet reached the overvalued threshold, warranting cautious observation before committing to a position. From a historical perspective, SBUX has undergone a dramatic valuation journey since early 2021. In early 2021, the stock traded near $91–$96, which at that time placed it **above** the 76.0x PE boundary (then at ~$43) and approaching the 105.1x zone — reflecting a period of elevated market optimism. Through mid-2021 to end-2021, as PE stream boundaries surged sharply upward (the 76.0x line jumped to ~$182–$271 due to earnings revisions), the stock price of ~$100–$107 fell **deep into the "Undervalued" zone**, sitting far below even the lowest 17.9x boundary (~$43–$64). This dramatic downward shift in relative valuation persisted through 2022, when prices declined to the $67–$93 range while the PE streams remained elevated, keeping SBUX consistently in the **"Undervalued" to "Value"** territory. Through 2023 and into early 2024, prices recovered modestly to the $87–$100 range, but with PE boundaries still substantially higher, the stock remained in the **"Undervalued"** zone. A notable inflection occurred from late 2024 onward: as PE stream boundaries began declining sharply — the 17.9x line fell from ~$67 to ~$21.58 and the 76.0x line dropped from ~$252 to ~$91.57 by early 2026 — the stock price of ~$92 has now risen **relative to the contracting PE bands**, pushing SBUX back up into the **"Watch"** zone. This contraction in PE boundaries signals a meaningful deterioration in earnings expectations over the observed period, and investors should monitor whether the downward trend in the river chart stabilizes before treating current prices as a value opportunity.