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Equity · Consumer Defensive

COST

NASDAQ

Costco Wholesale Corporation

$945.02 −0.26% vs prior close Finazon · prior-day close, indicative (IEX-derived, not the official close) · Oct 9, 2026

Reddit mentioned COST 408 times in the 30 days to 11 October 2026, across 6 of the communities we track. All of them were scored for sentiment: 50% read bullish, 11% bearish and 39% neither. Reddit data updated 11 October 2026.

Price · Chart
64 sessions
$975 $875 13 Jul 9 Oct

The line runs $926 on 13 July through $945.02 on 9 October, on a scale from $875 to $975. Days the market did not trade hold the previous close, flat.

Track this symbol on TradingView TradingView chart · our licensed closes: 64 sessions, 13 Jul – 9 Oct 2026
Market cap $418.8B
P/E (TTM) 45.5
52-week range $849.59 – $1,093.31
Avg volume 87.4K
Mentions · 30d 408
Net sentiment +0.06

as of Oct 9, 2026

COST · crowd attention × price

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Post on X Share on Reddit Share on LinkedIn
408 mentions

Day10 Oct 2026

MENTIONS120–60 / day
PRICE$945.02 · closedMARKET CLOSED · held
MOOD74%BULLISH
COST over the last 30 days, plotting daily Reddit mentions as bars, left-hand scale; the daily closing price as a line on its own right-hand scale, solid across consecutive trading days, held flat and diagonally hatched over days the market was closed; the crowd's sentiment as a scattered ribbon against a dashed neutral rule — each point is the mix over the 7 days ending that day, above the rule more mentions bullish than bearish and below it the reverse — denser on days with more mentions.per day0204060% bull10%30%50%70%90%usd$880$900$920$940$96012 Sep19 Sep27 Sep4 Oct11 Oct
COST over the last 30 days, plotting daily Reddit mentions as bars, left-hand scale; the daily closing price as a line on its own right-hand scale, solid across consecutive trading days, held flat and diagonally hatched over days the market was closed; the crowd's sentiment as a scattered ribbon against a dashed neutral rule — each point is the mix over the 7 days ending that day, above the rule more mentions bullish than bearish and below it the reverse — denser on days with more mentions.50% BULL12 Sep27 Sep11 Oct
The Distributed Sentinel 11 Oct 2026

COST's busiest day for Reddit mentions came at the bearish end of this window's sentiment — 81% bullish on 24 September, against 100% bullish at the other end

This chart in words

The chart plots daily Reddit mentions of COST over the 30 days to 11 October 2026: 408 in total, busiest on 24 September with 40, and 12 on the last day counted. The line is the daily close over the same window: $919 on 14 September, $945.02 on 9 October. Of those days, 20 were trading sessions and the other 10 are hatched on the chart. On 8 of them no session took place, and the last close before it is carried forward rather than plotted; on 2 of them no session took place, and this window holds no earlier close to carry forward. Sentiment — the bullish share of the mentions that took a side, where the chart's dashed rule marks the 50% at which bullish and bearish are even — ran from 74% bullish to 100% bullish over the 29 days that carried enough mentions to measure.

Crowd sentiment on COST · 30d

n = 408 scored · Method
COST

50% bullish

Overall market sentiment

54% bullish

COST reads 4 points less bullish than overall market sentiment. Same measure; same 30-day window.

Where COST is discussed

(30d)
r/wallstreetbets 81% 331 +0.06
r/ausfinance 8% 33 +0.03
r/stocks 7% 27 +0.06
r/investing 2% 10 −0.03
r/cryptocurrency 1% 4 +0.07
r/etfs 1% 3 +0.10

Moves with COST

co-mention r · 31 obs

Tickers whose daily Reddit volume rose and fell with COST's. Co-discussion, not price.

STRAIT OF HORMUZ +0.75 VENEZUELA +0.69 STC +0.67 MORTGAGE RATES +0.63 US BONDS +0.62 IRAN +0.60

How closely daily Reddit mention counts rose and fell together over the last 30 days (31 daily observations) · Method

What Reddit is saying about COST

The threads carrying the mentions · 30 days

Live discussion on Reddit, shown as posted. Titles link to the original threads.

COST insider trades

SEC Form 4 · last 90 days · newest Form 4 filing 10 Sep 2026
Open-market buys 0
Open-market sells 0
Non-trade filings 14

Compensation mechanics Share grants, option exercises, tax withholding and transfers. They reach the same Form 4 as a trade, but they are not the insider buying or selling on the open market, so no purchase or sale value applies to them.

Date Insider Type Shares Value
10 Sep 2026 Adamo Claudine Executive Vice President Award 4,129
10 Sep 2026 Adamo Claudine Executive Vice President Tax withheld 917 $827K
10 Sep 2026 Frates Caton Executive Vice President Award 4,552
10 Sep 2026 Frates Caton Executive Vice President Tax withheld 1,654 $1.49M
10 Sep 2026 Jones Teresa A. Executive Vice President Award 4,129
10 Sep 2026 Jones Teresa A. Executive Vice President Tax withheld 1,459 $1.32M
10 Sep 2026 Klauer James C Executive Vice President Award 4,129
10 Sep 2026 Klauer James C Executive Vice President Tax withheld 936 $845K
10 Sep 2026 Riel Pierre Executive Vice President Award 4,552
10 Sep 2026 Riel Pierre Executive Vice President Tax withheld 1,562 $1.41M
10 Sep 2026 Rubanenko Yoram Executive Vice President Award 4,129
10 Sep 2026 Rubanenko Yoram Executive Vice President Tax withheld 1,696 $1.53M

Showing the 12 most recent of 14 compensation filings in this window. The figures above count all of them.

COST reported financials

SEC EDGAR XBRL SEC EDGAR

COST reported revenue of $303.2B for the fiscal year ended 30 Aug 2026. Net income over the same period was $9.2B.

Figure Reported Period
Revenue $303.2B 30 Aug 2026 fiscal year
Net income $9.2B 30 Aug 2026 fiscal year
Diluted EPS $20.76 30 Aug 2026 fiscal year
Total assets $89.0B 30 Aug 2026 at period end
Total equity $35.8B 30 Aug 2026 at period end

COST earnings

SEC EDGAR
Date Period EPS Revenue
30 Aug 2026 FY 2026 $20.76 —
10 May 2026 Q3 2026 $4.93 —
15 Feb 2026 Q2 2026 $4.58 $69.60B
23 Nov 2025 Q1 2026 $4.50 $67.31B
31 Aug 2025 FY 2025 $18.21 $275.24B
11 May 2025 Q3 2025 $4.28 $63.21B
16 Feb 2025 Q2 2025 $4.02 $63.72B
24 Nov 2024 Q1 2025 $4.04 $62.15B

Next report no date announced in SEC filings yet

Reported figures & scheduled dates · SEC EDGAR filings

COST institutional holders

SEC Form 13F SEC EDGAR

12 of the 45 institutional funds we track reported a COST position for the quarter ended 30 Jun 2026 — a combined $8.6B; the latest of those filings landed 02 Sep 2026.

Fund Action Shares Value
Fisher Asset Management Held (±25%) +1.0% shares 3,253,040 $3.0B
AQR Capital Management Held (±25%) +22.0% shares 1,253,747 $1.2B
Marshall Wace Added +345.3% shares 1,174,466 $1.1B
Two Sigma Investments Held (±25%) +15.0% shares 1,006,231 $941.3M
D. E. Shaw & Co. Held (±25%) −1.3% shares 873,316 $817.0M
Citadel Advisors Held (±25%) −6.4% shares 509,661 $476.8M
Man Group Held (±25%) +22.4% shares 437,789 $409.5M
Millennium Management Added +178.9% shares 380,749 $356.2M
Balyasny Asset Management Added +109.5% shares 304,003 $284.4M
Bridgewater Associates Held (±25%) −4.0% shares 26,503 $24.8M

Showing the 10 largest of 12 reported positions. The figures above count all of them.

Congressional trades in COST

STOCK Act disclosures House disclosures

The most recent congressional trade disclosed in COST is a sale by Richard McCormick (house, GA), dated 30 Jul 2026.

Date Member Type Amount
30 Jul 2026 filed 14 Aug 2026 Richard McCormick house · Republican–GA Sale $1K–$15K
30 Jan 2026 filed 13 Feb 2026 Gilbert Ray Cisneros, Jr. house · Democrat–CA Purchase $1K–$15K
24 Dec 2025 filed 12 Jan 2026 Gilbert Ray Cisneros, Jr. house · Democrat–CA Sale $1K–$15K
05 Nov 2025 filed 09 Dec 2025 Richard McCormick house · Republican–GA Purchase $1K–$15K
17 Oct 2025 filed 18 Nov 2025 Gilbert Ray Cisneros, Jr. house · Democrat–CA Purchase $1K–$15K
23 Sep 2025 filed 10 Oct 2025 Val T. Hoyle house · Democrat–OR Sale $1K–$15K
10 Jul 2025 filed 13 Aug 2025 Lisa C. McClain house · Republican–MI Sale $1K–$15K
17 Jun 2025 filed 13 Aug 2025 Lisa C. McClain house · Republican–MI Purchase $1K–$15K

COST — frequently asked questions

From live data

How often is COST mentioned on Reddit?

COST was mentioned 52 times in the last 7 days across the finance subreddits we track, and 408 times over the trailing 30 days.

Is Reddit bullish or bearish on COST?

Across 408 classified COST mentions in the last 30 days, 50% read bullish, 11% bearish and 39% neutral. Crowd sentiment is a social signal, not investment advice.

When did COST last report earnings?

Costco Wholesale (COST) last reported earnings on 30 Aug 2026 for FY 2026, per SEC filings.

Are COST insiders buying or selling?

SEC Form 4 filings over the last 90 days show 0 buys and 0 sells by COST insiders on the open market. A further 14 filings were grants, awards, gifts or exercises rather than open-market trades.

Who is the CEO of Costco Wholesale?

Ron Vachris leads Costco Wholesale (COST) as chief executive.

What exchange is COST listed on?

Costco Wholesale trades on NASDAQ under the ticker COST.

Answers are generated from the live figures on this page — Reddit crowd data, SEC filings and open company records — and update as the data does.

Sources

  1. Finazonprior-day close, indicative (IEX-derived, not the official close), some closes dollar-rounded at the source
  2. TradingViewthe price chart widget, drawn by TradingView from their own data
  3. RedditReddit ingest across the tracked finance subreddits
  4. SEC EDGARSEC EDGAR XBRL company facts · latest period ended 30 Aug 2026
  5. SEC EDGARSEC EDGAR 13F filings
  6. House disclosuresU.S. House of Representatives financial disclosures
  7. SEC EDGARValuation computed from SEC EDGAR filings