Amazon Stock fell 1.64% in Monday morning trading on September 28, sliding with the broader market on the same day the company promoted a larger fuel discount for Prime members at BP-affiliated gas stations. The timing matters: pump prices have jumped more than 40% over the past year, and the offer arrives just ahead of the busy holiday travel season.
Prime members already save 10 cents per gallon at more than 7,500 BP, Amoco, and participating ampm and Thorntons locations. Starting Friday, October 2, 2026, that savings doubles to 20 cents per gallon on Fridays, with the promotion running through January 29, 2027.
The share decline looks tied to market-wide selling rather than to the announcement. Wall Street’s view of the company also remains strongly positive, with nearly every analyst covering the stock rating it a Buy.
Why Amazon Shares Fell on Monday
Amazon’s drop tracked a weak morning for U.S. equities. All three major indexes were in the red, though Amazon fell further than any of them.
| Stock or Index | Monday Morning Move |
|---|---|
| Amazon (AMZN) | -1.64% |
| Nasdaq Composite | -0.78% |
| S&P 500 | -0.54% |
| Dow Jones Industrial Average | -0.43% |
These were intraday readings and may have changed by the close. One quote in the original report showed AMZN down 1.32%, a sign of how much the price was moving during the session. BP shares were up about 1.9% in the same report, though no link between that gain and the partnership was cited.
How the Prime Gas Discount Works
The everyday discount
The savings are not automatic. Prime members need to sign up for BP’s earnify rewards program. An earnify account alone takes 5 cents off each gallon, and linking a Prime membership raises that to 10 cents.
The Friday bonus
During the promotion window, an extra 10 cents per gallon applies on Fridays. According to the report, the larger Friday discount can be used only once each Friday.
| Discount Level | Savings per Gallon | Availability |
|---|---|---|
| earnify account only | 5 cents | Any day |
| earnify linked to Prime | 10 cents | Any day |
| Prime Friday bonus | 20 cents total | Fridays, Oct. 2, 2026 to Jan. 29, 2027, once per Friday |
What the savings could add up to
The promotion covers 18 Fridays. As an illustration, a driver who fills a 15-gallon tank once every Friday would save $3 per fill-up, or up to $54 across the full period. Fill-ups on other days would save $1.50 each at the standard Prime rate. These figures are estimates based on the announced discounts, not numbers published by Amazon or BP.
Gas Prices Are Closing In on the Record
The discount lands while fuel costs are rising quickly. According to AAA, the national average for regular gas stands at $4.4768 per gallon.
| Period | National Average (Regular) | Change to Today |
|---|---|---|
| Today | $4.4768 | n/a |
| One month ago | $4.0898 | +9.46% |
| One year ago | $3.1329 | +42.89% |
| All-time high (June 14, 2022) | $5.0165 | About 54 cents above today |
Prices would need to rise roughly 12% more to break the 2022 record. If the recent monthly pace held, that threshold could come into view within weeks, though fuel prices often swing with supply news.
What is driving the increase
The original report attributes the surge to the war in Iran, which it says has largely closed the Strait of Hormuz. The strait is a major shipping lane for oil tankers leaving the Middle East, so disruptions there tend to push crude and gasoline prices higher worldwide.
What the Offer Means for Prime Members
For households watching their budgets, the timing lines up with holiday travel, when many drivers log extra miles. Money saved at the pump could also go toward holiday shopping, which is where Amazon competes directly. The report noted that retailers more broadly are cutting prices to draw customers this winter.
The promotion also adds another perk to the Prime membership, which Amazon has long bundled with benefits beyond shipping. Whether it moves Amazon Stock is a separate question, and Monday’s trading suggested investors were focused on the wider market instead.
Where Analysts Stand on Amazon Stock
Wall Street remains firmly bullish. The consensus rating on Amazon is Strong Buy, based on 39 Buy ratings and two Hold ratings issued over the past three months. No Sell ratings were among them, making Amazon Stock one of the more widely favored names among large-cap technology companies.
Disclaimer: This content was partially produced with the help of AI tools and This content is for informational purposes only and not investment advice.
