What is the 13F Pro Quality Score for CALM?

13F Pro ranks CAL-MAINE FOODS INC (CALM) on the 13F Pro Quality Score, a 0–100 composite of 32 fundamental signals including return on invested capital, free cash flow consistency, balance-sheet strength, earnings quality, growth durability, and valuation discipline. The score refreshes after each 10-K and 10-Q filing on SEC EDGAR. View CALM's current score at https://13fpro.ai/company/CALM (free sign-up required for the full ranking).

Where does 13F Pro source CALM data?

All CAL-MAINE FOODS INC fundamentals and ownership data come directly from SEC EDGAR. CAL-MAINE FOODS INC files with the SEC under CIK 16160. 13F Pro ingests XBRL financial facts from 10-K and 10-Q filings, Form 13F-HR institutional holdings, and Form 4 insider transactions, with no third-party rewrites or estimates.

What sector is CALM in?

CAL-MAINE FOODS INC (CALM) is classified in the Consumer Staples sector. 13F Pro publishes sector-level fund flow analysis and quality leaders at https://13fpro.ai/research/sector/consumer-staples.

What drives CALM's revenue?

Per CAL-MAINE FOODS INC's latest 10-K filed with the SEC on 2026-07-22, the biggest revenue drivers are: Conventional Shell Eggs ($1,348.1M, -51.1% YoY); Specialty Shell Eggs ($1,070.5M, -7.3% YoY); Prepared Foods ($244.8M, +5,944.5% YoY). Figures are extracted from the filing text and machine-verified against the document. Full breakdown at https://13fpro.ai/company/CALM.

How often is CALM research updated on 13F Pro?

CALM's fundamentals refresh within hours of each new 10-K or 10-Q filing on SEC EDGAR. Institutional ownership updates after each quarterly 13F filing window. Insider transactions update after each Form 4 filing. The 13F Pro Quality Score recalculates after every fundamentals refresh.

CAL-MAINE FOODS INC(CALM)Stock Analysis

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SEC EDGAR: CIK 16160 CALM stock profile & AI dashboard →

13F Pro Quality Score

64.2/100

Rank #567 of 2,961 stocksTOP 25%

View Consumer Staples peers →

Rankings refresh quarterly once 80% of peers have filed (~45 days after quarter-end). Next update: ~Nov 14, 2026.

Revenue Growth

65.0/100

Profitability

52.0/100

Balance Sheet

85.8/100

Earnings Quality

55.8/100

Free Cash Flow

58.4/100

Institutional Flow

62.2/100

Revenue Scale

69.1/100

Dilution Risk

85.4/100

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Why CALM Scores 64/100

exact factor attribution · 2026-09-11

CALM's composite is driven by capital efficiency and revenue growth. Bars show each factor's exact push vs. a median company, using the same weights the ranking engine applies.

Capital efficiency

+3.6 pts

86th pct

Revenue growth

+3.0 pts

65th pct

Scale

+2.9 pts

69th pct

Shareholder dilution

+1.8 pts

85th pct

Free cash flow

+1.3 pts

58th pct

Institutional flow

+0.6 pts

62th pct

Earnings quality

+0.6 pts

56th pct

Profitability

+0.3 pts

52th pct

Earnings growth

+0.2 pts

55th pct

Factor percentiles are cross-sectional ranks across the ~2,800-stock scored universe, computed from SEC EDGAR filings. Not investment advice.

Unusual Activity in CALM

Events flagged as statistical outliers against CALM's own multi-year baseline — not fixed dollar thresholds.

Score shock2026-07-26
CALM quality score dropped 19 points (86→66) on a new filing
View source filing →

CALM Stock Analysis & AI Quality Score

Data updated 2026-09-11

AI stock analysis and institutional research for CAL-MAINE FOODS INC (CALM), a Consumer Staples sector company. 13F Pro's AI-powered ranking engine scores CALM at 64.2/100 on a 32-signal composite quality model, placing it at rank #567 of 2,961 stocks — the top 25% of the AI-ranked universe. CALM scores in the top quartile across balance sheet strength (85.8). Based on the latest XBRL financial filings (Q2 2026), CAL-MAINE FOODS INC reports net income of $-35.9M, free cash flow of $-24.7M. Top institutional holders of CALM by reported 13-F value include BlackRock, VANGUARD PORTFOLIO MANAGEMENT, DIMENSIONAL FUND ADVISORS, based on the most recent SEC filings. CALM trades on the Nasdaq exchange and files with the SEC under CIK 16160. 13F Pro's AI research platform runs 10 specialized AI analysts — value, growth, momentum, macro, and activist specialists — that debate CALM daily and publish AI-generated analysis with cited SEC sources. The platform aggregates historical XBRL financial facts, 10-Q and 10-K filings, insider Form 4 transactions, and institutional 13-F holdings for CAL-MAINE FOODS INC directly from SEC EDGAR. CAL-MAINE FOODS INC's 13F Pro composite quality score has ranged between 34 and 81 since 2021, currently 64.2 — an improving long-term trajectory across 68 quarterly and live scoring snapshots.

✦

Fun facts about CAL-MAINE FOODS INC

Quirks, history, and lore behind CALM — the kind of stuff that makes a stock memorable.

1
The Basics
U.S. Consumer Staples company · small-cap · listed on Nasdaq · headquartered in Mississippi.
2
The Numbers
Revenue swings wildly year to year — not because of management, but because commodity prices do the driving; annual sales have ranged from roughly $1 billion to over $3 billion in recent years.
3
The History
Founded in the 1950s in the American South, it grew through decades of acquisitions to become the largest producer of its kind in the United States.
4
The Secret
Its profits are essentially a commodity cycle bet — when supply gets tight, earnings explode; when flocks recover, margins collapse. Few industries are this directly tied to bird biology.
5
The Lore
A highly pathogenic avian influenza outbreak is this company's version of a market crash — except sometimes it's also a profit windfall, because fewer birds means higher prices.
6
The Giveaway
The largest shell-egg producer in America — if you cracked open a dozen eggs this week, there's a real chance this Mississippi company was behind them.

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What's Driving CALM's Business? Latest 10-K Breakdown

✓ 34/34 datapoints verified

AI-extracted from CAL-MAINE FOODS INC's 10-K filed 2026-07-22 — FY2026 (fiscal year ended May 30, 2026). Every figure is machine-verified against the filing text on SEC EDGAR.

Net sales fell 31.7% to $2.9B and net income dropped 74% to $316.7M as conventional shell egg prices collapsed 50.9% amid flock repopulation, partly offset by Prepared Foods growth from the Echo Lake Foods acquisition.

Biggest Revenue Drivers

Conventional Shell Eggs$1,348.1M-51.1% YoY

Decrease of 50.9% in conventional shell egg prices as the layer population recovered from HPAI outbreaks; volumes relatively flat

Specialty Shell Eggs$1,070.5M-7.3% YoY

9.5% decrease in specialty egg prices, partially offset by a 2.4% increase in dozens sold

Biggest Revenue Drivers

Total revenue: $2,911.6M-31.7% YoY

Conventional Shell Eggs$1,348.1M-51.1% YoY

Decrease of 50.9% in conventional shell egg prices as the layer population recovered from HPAI outbreaks; volumes relatively flat

Specialty Shell Eggs$1,070.5M-7.3% YoY

9.5% decrease in specialty egg prices, partially offset by a 2.4% increase in dozens sold

Prepared Foods$244.8M+5,944.5% YoY

Significant segment expansion following the Echo Lake Foods acquisition completed June 2, 2025

Largest Expense Items

Cost of sales$2,239.6Mvs $2,411.0M prior year

Conventional segment cost of sales fell 24.0% as cost per dozen dropped 23.8% on lower outside egg purchase prices

Selling, general and administrative$329.3Mvs $314.4M prior year

Prepared Foods SG&A rose $24.1M from the Echo Lake Foods acquisition; Specialty segment SG&A rose on higher franchise fees

Income tax expense$92.9M-75.9% YoY

Effective tax rate of 22.6% vs 24.0% prior year, primarily reflecting state income taxes

Margins: Gross profit fell to $672.0M from $1.9B as conventional and specialty shell egg prices declined 50.9% and 9.5% respectively with flock repopulation, partially offset by Prepared Foods segment expansion via acquisition.

Watch Items from the Filing

Walmart Inc. (including Sam's Club) accounted for 30.0% of net sales and 26.2% of net receivables; top three customers represented 43.1% of net sales in fiscal 2026.
Company entered a DOJ antitrust settlement (June 25, 2026) over egg pricing, agreeing to donate 30 million eggs and pay $1.5 million to settling states; also faces consolidated MDL price-fixing class actions.
Industry-wide HPAI depopulated 19.2 million layer hens/pullets through July 20, 2026; Company's Maryland pullet facility lost ~352,000 pullets in a March 2026 outbreak.
Under its variable dividend policy, no dividend will be paid for Q4 FY2026; the Company must recover $35.9 million in cumulative losses before resuming payments.
Completed five acquisitions in fiscal 2026 (Echo Lake Foods, Clean Egg, Creighton Brothers, Van's, and post-period Eggland's Best Northeast territory) expanding Prepared Foods and Specialty Shell Egg capacity.

AI-extracted and verified against SEC EDGAR filing text. Not investment advice.

Read the full 10-K on SEC EDGAR →Share on X

Net Income

Q2 2026

$-35.9M

Free Cash Flow

Q2 2026

$-24.7M

ROIC

Q2 2026

-8.9%

Period

Revenue & Net Income

Earnings Per Share

Key Financials Over Time

Export Financial Table · Pro

Revenue

-31.7% YoY

$2.91BFY 2026

FY23 $3.15BFY24 $2.33BFY25 $4.26BFY26 $2.91B

Net Income

-74.0% YoY

$316.7MFY 2026

FY23 $758.0MFY24 $277.9MFY25 $1.22BFY26 $316.7M

Operating Income

-77.2% YoY

$350.2MFY 2026

FY23 $967.7MFY24 $312.5MFY25 $1.54BFY26 $350.2M

EPS (Diluted)

-73.4% YoY

$6.63FY 2026

FY23 $15.52FY24 $5.69FY25 $24.95FY26 $6.63

Total Assets

+0.7% YoY

$3.11BFY 2026

FY23 $1.95BFY24 $2.18BFY25 $3.08BFY26 $3.11B

Op. Cash Flow

-60.8% YoY

$479.8MFY 2026

FY23 $863.0MFY24 $451.4MFY25 $1.22BFY26 $479.8M

Free Cash Flow

-69.1% YoY

$328.5MFY 2026

FY23 $726.4MFY24 $304.3MFY25 $1.06BFY26 $328.5M

Metric	FY 2026	FY 2025	FY 2024	FY 2023	FY 2022	FY 2021
Revenue	$2.91B -31.7%	$4.26B +83.2%	$2.33B -26.1%	$3.15B +77.0%	$1.78B +31.7%	$1.35B
Net Income	$316.7M -74.0%	$1.22B +339.0%	$277.9M -63.3%	$758.0M +471.4%	$132.7M +6339.3%	$2.1M
Operating Income	$350.2M -77.2%	$1.54B +391.8%	$312.5M -67.7%	$967.7M +574.2%	$143.5M +646.5%	$-26.3M
EPS (Diluted)	$6.63 -73.4%	$24.95 +338.5%	$5.69 -63.3%	$15.52 +470.6%	$2.72 +6700.0%	$0.04
Total Assets	$3.11B +0.7%	$3.08B +41.2%	$2.18B +11.8%	$1.95B +36.9%	$1.43B +16.1%	$1.23B
Operating Cash Flow	$479.8M -60.8%	$1.22B +171.3%	$451.4M -47.7%	$863.0M +583.8%	$126.2M +382.9%	$26.1M
Free Cash Flow	$328.5M -69.1%	$1.06B +249.5%	$304.3M -58.1%	$726.4M +1250.0%	$53.8M +178.1%	$-68.9M

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Available Research

13F Pro tracks comprehensive data for CAL-MAINE FOODS INC including:

SEC EDGAR filings (10-K, 10-Q, 8-K)

XBRL financial facts (revenue, EPS, margins)

Insider transactions (Form 4)

Institutional 13F holdings

Quality rankings (32 signals)

AI analyst debates & daily meetings

Historical financial trends

Peer comparison & sector analysis

Top Institutional Holders of CALM

BlackRock, Inc.
$557.1M6,915,828 sh
VANGUARD PORTFOLIO MANAGEMENT LLC
$229.0M2,842,908 sh
DIMENSIONAL FUND ADVISORS LP
$220.9M2,742,643 sh
AMERICAN CENTURY COMPANIES INC
$203.1M2,520,562 sh
VANGUARD CAPITAL MANAGEMENT LLC
$152.7M1,895,306 sh
STATE STREET CORP
$143.7M1,783,398 sh
River Road Asset Management, LLC
$133.4M1,655,409 sh
RENAISSANCE TECHNOLOGIES LLC
$126.4M1,569,268 sh
FIRST TRUST ADVISORS LP
$102.6M1,274,076 sh
Boston Partners
$102.0M1,266,304 sh

Fund	Value	Shares
BlackRock, Inc.	$557.1M	6,915,828
VANGUARD PORTFOLIO MANAGEMENT LLC	$229.0M	2,842,908
DIMENSIONAL FUND ADVISORS LP	$220.9M	2,742,643
AMERICAN CENTURY COMPANIES INC	$203.1M	2,520,562
VANGUARD CAPITAL MANAGEMENT LLC	$152.7M	1,895,306
STATE STREET CORP	$143.7M	1,783,398
River Road Asset Management, LLC	$133.4M	1,655,409
RENAISSANCE TECHNOLOGIES LLC	$126.4M	1,569,268
FIRST TRUST ADVISORS LP	$102.6M	1,274,076
Boston Partners	$102.0M	1,266,304

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Is CALM a good stock to buy?

13F Pro's AI-powered analysis of CAL-MAINE FOODS INC (CALM) draws on SEC EDGAR-sourced fundamentals, institutional 13F holdings, and insider Form 4 transactions in the Consumer Staples sector (listed on Nasdaq). The 32-signal AI Quality Score, current rank, and full bull/bear verdict for CALM are available on the CALM stock profile dashboard — with the same data, AI insights, ratios, and institutional activity refreshed after every 10-K, 10-Q, 13F, and Form 4 filing. CALM is classified as a mid company.

Which hedge funds own CALM?

Institutional investors are required to disclose their holdings quarterly via SEC Form 13F. 13F Pro aggregates these filings to show which hedge funds, mutual funds, and asset managers are buying or selling CALM. Combined with insider transaction data from Form 4 filings and AI-powered analysis from 10 specialized research agents, 13F Pro provides a comprehensive view of CAL-MAINE FOODS INC's investment landscape.