Costco (COST): FY26 Q4 earnings call, Sep 24, 2026

Thu, Sep 24Earnings callSpeaker-labelled transcriptCostco

On its Sep 24, 2026 earnings call (FY26 Q4), Costco said 14 of the 26 words Kalshi and Polymarket listed; Parrot’s count agreed with all 26 settlements. Quotes below are at most 25 words each, with timed clips.

Updated

Markets

26 words · 14 settled yes · our count agreed on 26 of 26

backtest The probabilities on settled rows are a walk-forward backtest: the model as of before each event, computed after Parrot went live; they were not published at the time.

Listed words: result, our count under the market rule, the count over every speaker, whether they agree, and the probability (a walk-forward backtest on settled rows)
WordResultOur countAll speakersAgreesProbabilityClipMarket
Quarter 15+ timesYes6363✓86%transcripts from the transcript modelHear it 0:08, Quarter 15+ times–
Tariff Yes1720✓95%n=4+tx from settlement history blended with transcriptsHear it 8:09, Tariff–
Kirkland Yes1112✓93%n=4+tx from settlement history blended with transcriptsHear it 20:03, Kirkland–
Spending Yes88✓74%n=4+tx from settlement history blended with transcriptsHear it 8:02, Spending–
GLP-1 / GLP 1 Yes45✓43%transcripts from the transcript modelHear it 5:01, GLP-1 / GLP 1–
Gold Yes33✓92%transcripts from the transcript modelHear it 13:45, Gold–
Instacart Yes22✓83%n=1+tx from settlement history blended with transcriptsHear it 6:54, Instacart–
Protein Yes22✓82%transcripts from the transcript modelHear it 19:17, Protein–
Iran / Middle East Yes22✓64%transcripts from the transcript modelHear it 15:35, Iran / Middle East–
Middle East Yes22✓63%transcripts from the transcript modelHear it 15:35, Middle East–
Expansion Yes12✓89%n=4+tx from settlement history blended with transcriptsHear it 6:45, Expansion–
Holiday Yes12✓59%n=3+tx from settlement history blended with transcriptsHear it 31:39, Holiday–
Labor Yes11✓45%n=4+tx from settlement history blended with transcriptsHear it 14:36, Labor–
Churro Yes12✓19%transcripts from the transcript modelHear it 19:36, Churro–
Customer 10+ timesNo44✓12%transcripts from the transcript modelHear it 51:00, Customer 10+ times–
Retail Media No00✓89%transcripts from the transcript model–
Revenue No00✓83%n=4+tx from settlement history blended with transcripts–
Dividend No00✓76%n=4+tx from settlement history blended with transcripts–
Hot Dog No00✓61%n=4+tx from settlement history blended with transcripts–
Buyback / Buy Back No00✓47%transcripts from the transcript model–
Valuation No00✓47%n=4+tx from settlement history blended with transcripts–
Google / YouTube No00✓43%transcripts from the transcript model–
Cannibalization No00✓34%n=1+tx from settlement history blended with transcripts–
Gold Bar No00✓27%n=1+tx from settlement history blended with transcripts–
Peptide No00✓18%transcripts from the transcript model–
Automation No00✓11%n=3+tx from settlement history blended with transcripts–

Market prices are mid quotes from Kalshi and Polymarket, shown for context, may be delayed by several minutes and are not a signal. Quotes as of Oct 21, 2026 04:22 UTC.

Transcript

quotes of at most 25 words

Speaker-labelled transcript · Source and credits · Used to count words; quotes of at most 25 words.

50 matches for “Membership”; 5 quoted, at least 25 words apart.

Ron Vachriscompanyprepared · 7:20Hear it 7:20, Ron Vachris

…mostly incremental, with limited impact on our core warehouse grocery business. Our membership continues to be the most important item we sell, and the additional…

Gary Millerchipcompanyprepared · 12:06Hear it 12:03, Gary Millerchip

…price inflation and changes in FX. Moving down the income statement to membership fee income. We reported membership fee income of $1.849 billion, an increase…

Gary Millerchipcompanyprepared · 12:34Hear it 12:28, Gary Millerchip

…last quarter in which we will see a year-over-year benefit from the membership fee increase. Excluding the membership fee increase in FX, membership income grew…

Gary Millerchipcompanyprepared · 13:38Hear it 13:32, Gary Millerchip

…mentioned earlier, in the longer term, we would also expect higher executive membership penetration to lead to a further improvement in renewal rates as executive…

Gary Millerchipcompanyprepared · 21:13Hear it 21:07, Gary Millerchip

…and travel led the way and are all great examples of how we grow share of wallet and deliver increased value from a Costco membership.

Where the listed words were said

Operatoroperator“Quarter (15+)” · prepared · 0:10Hear it 0:06, Operator

…I would like to welcome everyone to the Costco Wholesale Corporation fourth quarter fiscal year 2026 conference call. All lines have been placed on mute…

Ron Vachriscompany“Tariff” · prepared · 8:11Hear it 8:09, Ron Vachris

…over time, they grow into higher-spending members. Finally, I'll touch briefly on tariff refunds, and Gary will share more details later in the call. As…

Gary Millerchipcompany“Kirkland” · prepared · 20:05Hear it 20:05, Gary Millerchip

…high-fiber options such as edamame and granola snacks, all experienced strong growth. Kirkland Signature items play an important role in how we deliver greater value…

Gary Millerchipcompany“Spending” · qa · 26:26Hear it 26:23, Gary Millerchip

…about in prior quarters. Our members continue to show resilience in their spending, and they show a willingness to spend in discretionary areas where they're…

Ron Vachriscompany“GLP-1 / GLP 1” · prepared · 5:03Hear it 5:00, Ron Vachris

…expanding our digital capabilities. We increased member value and convenience through our GLP-1 and fertility programs, as well as digital options like RX mobile pay…

Gary Millerchipcompany“Gold” · prepared · 18:33Hear it 18:31, Gary Millerchip

…Non-foods comp sales were up mid to high single digits. Top-performing departments were gold and jewelry, home furnishings, housewares, small electrics, and health and beauty.

Ron Vachriscompany“Instacart” · prepared · 6:56Hear it 6:51, Ron Vachris

…These partnerships will complement the successful long-term partnership that we've had with Instacart in the U.S. and Canada. Members using these new marketplaces are significantly…

Gary Millerchipcompany“Protein” · prepared · 19:19Hear it 19:13, Gary Millerchip

…commitment to great quality and value fueled continued growth in both lower-cost proteins, such as poultry and ground beef, as well as premium items such…

Gary Millerchipcompany“Iran / Middle East” · prepared · 15:37Hear it 15:31, Gary Millerchip

…and inflation on items directly affected by the ongoing conflict in the Middle East, such as gas, motor oil, and resins, were the biggest drivers.…

Gary Millerchipcompany“Middle East” · qa · 55:16Hear it 55:12, Gary Millerchip

…I think especially because of the uncertainty around the situation with the Middle East and how long that might impact and what you might see…

Ron Vachriscompany“Holiday” · qa · 31:41Hear it 31:39, Ron Vachris

…back to a little bit more normalcy. Feel very good about the holidays, feel very good about the buying lineup that our folks have. As…

Gary Millerchipcompany“Labor” · prepared · 14:38Hear it 14:35, Gary Millerchip

…efficiencies drove margin improvement across all categories. Fresh also benefited from higher labor productivity in meat, bakery and deli. Non-foods benefited from strong sell-through rates…

Agents: this page as TSV at /api/v1/appearances/costco:2026-09-24:earnings_call · words: /api/v1/brief?appearance=costco:2026-09-24:earnings_call · columnar JSON in #parrot-data · llms.txt · MCP