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.

2 matches for “Protein”; 2 quoted, at least 25 words apart.

Gary Millerchipcompanyprepared · 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 Millerchipcompanyprepared · 19:55Hear it 19:49, Gary Millerchip

…see a shift in member shopping habits towards healthier packaged foods and protein items such as meat snacks, sardines, canned tuna and chicken, as well…

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 · 20:19Hear it 20:17, Gary Millerchip

Q4 launches included our Kirkland Signature Japanese Matcha Green Tea Powder, Kirkland Signature one-ounce silver bars, Kirkland Signature pretzel sandwiches, and Kirkland Signature ultra-filtered…

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 · 13:47Hear it 13:41, Gary Millerchip

…renewal rates as executive members generally renew at a higher rate than Gold Star members. Turning now to gross margin. Our reported gross margin rate…

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“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