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/research/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-Q filed with the SEC on 2026-04-01, the biggest revenue drivers are: Shell eggs ($572.314M, -57.5% YoY); Prepared foods ($63.626M, +441.2% YoY); Egg products ($18.360M, -62.7% YoY). Figures are extracted from the filing text and machine-verified against the document. Full breakdown at https://13fpro.ai/research/CALM.

What are CALM's largest expenses?

CAL-MAINE FOODS INC's latest 10-Q reports these as the largest expense items: Cost of sales ($547.668M, -21.9% YoY); Selling, general and administrative ($83.304M, +4.2% YoY). Sourced directly from SEC EDGAR filing text for Q3 FY2026 (thirteen weeks ended February 28, 2026).

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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13F Pro Quality Score

85.7/100

Rank #12 of 2,879 stocksTOP 1%

View Consumer Staples peers →

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

Revenue Growth

87.0/100

Profitability

88.9/100

Balance Sheet

98.6/100

Earnings Quality

90.9/100

Free Cash Flow

81.0/100

Institutional Flow

71.9/100

Revenue Scale

73.7/100

Dilution Risk

88.1/100

CALM Stock Analysis & AI Quality Score

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 85.7/100 on a 32-signal composite quality model, placing it at rank #12 of 2,879 stocks — the top 1% of the AI-ranked universe. CALM scores in the top quartile across balance sheet strength (98.6), earnings quality (90.9), profitability (88.9). Based on the latest XBRL financial filings (Q3 2026), CAL-MAINE FOODS INC reports quarterly revenue of $667.0M, net income of $50.5M, free cash flow of $72.0M. 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 86 since 2021, currently 85.7 — an improving long-term trajectory across 30 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-Q Breakdown

✓ 36/36 datapoints verified

AI-extracted from CAL-MAINE FOODS INC's 10-Q filed 2026-04-01 — Q3 FY2026 (thirteen weeks ended February 28, 2026). Every figure is machine-verified against the filing text on SEC EDGAR.

Cal-Maine Foods reported $667.0M in net sales, down 53% YoY, as shell egg prices fell 56.5%, resulting in operating income of $35.9M versus $635.7M in the prior year quarter.

Biggest Revenue Drivers

Total revenue: $666.951M-53.0% YoY

Shell eggs$572.314M-57.5% YoY

Net average selling price per dozen declined 56.5% to $1.766 from $4.060; conventional eggs fell 70.1% and specialty eggs fell 16.9%.

Prepared foods$63.626M+441.2% YoY

Increased primarily due to acquisition of Echo Lake Foods completed June 2, 2025.

Egg products$18.360M-62.7% YoY

Net average selling price decreased 60.7%, partially offset by 3.6% increase in sales volume.

Largest Expense Items

Cost of sales$547.668M-21.9% YoY

Farm production costs increased 5.0%, but egg purchases and other costs decreased 72.7% due to lower outside egg purchase prices.

Selling, general and administrative$83.304M+4.2% YoY

Delivery expense increased 18.2% due to Echo Lake Foods acquisition and increased contract trucking; marketing expense increased 37.2%.

Margins: Gross margin contracted significantly to 17.9% from 50.5% YoY due to a 56.5% decline in shell egg selling prices, despite lower outside egg purchase costs and increased production volumes. Operating margin fell to 5.4% from 44.9% as SGA expenses remained relatively flat in absolute dollars despite lower revenues.

Watch Items from the Filing

HPAI risk elevated: 17.6M layer hens depopulated through March 30, 2026; company experienced HPAI outbreak in Maryland pullet facility in March 2026 affecting 350K pullets subsequent to Q3.
Antitrust litigation exposure: 14 lawsuits filed alleging price-fixing conspiracy on shell eggs; DOJ Civil Investigative Demand received March 2025; company posted $23.9M bond for Kraft Foods case judgment of $43.6M (treble damages).
Echo Lake Foods integration costs: prepared foods experiencing temporary reduction in production volumes and higher costs expected to continue through remainder of FY2026.
Recent acquisitions expanding capacity: Creighton Brothers/Crystal Lake acquisition for $128.5M (March 2, 2026) adds 3.2M layers; Clean Egg acquisition for $23.7M (October 10, 2025) adds 677K cage-free/free-range layers.

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

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

Revenue

Q3 2026

$667.0M

Net Income

Q3 2026

$50.5M

Free Cash Flow

Q3 2026

$72.0M

Revenue & Net Income

Earnings Per Share

Key Financials Over Time

Export Financial Table · Pro+

Revenue

-26.1% YoY

$2.33BFY 2024

FY21 $1.35BFY22 $1.78BFY23 $3.15BFY24 $2.33B

Net Income

-63.3% YoY

$277.9MFY 2024

FY21 $2.1MFY22 $132.7MFY23 $758.0MFY24 $277.9M

Operating Income

-67.7% YoY

$312.5MFY 2024

FY21 $-26.3MFY22 $143.5MFY23 $967.7MFY24 $312.5M

EPS (Diluted)

-63.3% YoY

$5.69FY 2024

FY21 $0.04FY22 $2.72FY23 $15.52FY24 $5.69

Total Assets

+11.8% YoY

$2.18BFY 2024

FY21 $1.23BFY22 $1.43BFY23 $1.95BFY24 $2.18B

Total Debt

—FY 2024

FY21 —FY22 —FY23 —FY24 —

Op. Cash Flow

-47.7% YoY

$451.4MFY 2024

FY21 $26.1MFY22 $126.2MFY23 $863.0MFY24 $451.4M

Metric	FY 2024	FY 2023	FY 2022	FY 2021	FY 2020	FY 2018
Revenue	$2.33B -26.1%	$3.15B +77.0%	$1.78B +31.7%	$1.35B -0.2%	$1.35B -10.1%	$1.50B
Net Income	$277.9M -63.3%	$758.0M +471.4%	$132.7M +6339.3%	$2.1M -88.8%	$18.4M -85.4%	$125.9M
Operating Income	$312.5M -67.7%	$967.7M +574.2%	$143.5M +646.5%	$-26.3M -2169.7%	$1.3M -98.7%	$100.5M
EPS (Diluted)	$5.69 -63.3%	$15.52 +470.6%	$2.72 +6700.0%	$0.04 -89.5%	$0.38 -85.4%	$2.60
Total Assets	$2.18B +11.8%	$1.95B +36.9%	$1.43B +16.1%	$1.23B +1.9%	$1.21B +4.9%	$1.15B
Total Debt	—	—	—	—	$0.00 -100.0%	$13.2M
Operating Cash Flow	$451.4M -47.7%	$863.0M +583.8%	$126.2M +382.9%	$26.1M -64.5%	$73.6M -63.3%	$200.4M

AI Insight: CALM Financial Trends

CAL-MAINE's egg-price supercycle is rapidly unwinding — Q1 2026 operating income collapsed to $36M from a peak of $636M just four quarters ago.

• Revenue fell five consecutive quarters from $1,418M in Q1 2025 to $667M in Q1 2026, a 53% peak-to-trough decline.

• Operating margin compressed sharply: from 44.8% in Q1 2025 to just 5.4% in Q1 2026.

• Equity grew steadily from $1,800M in Q2 2024 to $2,700M in Q1 2026, reflecting retained earnings accumulated during the upcycle.

• Operating cash flow dropped to $95M in Q4 2025 and recovered modestly to $104M in Q1 2026, well below the $572M Q1 2025 peak.

⚠ Net income of $50M in Q1 2026 is the lowest in the dataset — further egg-price normalization could push earnings near breakeven.

⚠ No debt reported across all periods; clean balance sheet provides a buffer if the revenue downturn deepens.

⚠ Equity was flat quarter-over-quarter at ~$2,700M in Q4 2025–Q1 2026 — watch for equity erosion if profitability continues to deteriorate.

AI Insight: CALM Ratio Trends

CALM's operating margin collapsed from a peak of 44.8% in Q1 2025 to just 5.4% in Q1 2026, signaling a sharp egg-price-driven earnings cycle reversal.

• Operating margin fell from 44.8% in Q1 2025 to 5.4% in Q1 2026 — a 39.4pp contraction over four quarters.

• ROIC dropped from 68.1% in Q2 2025 to 5.3% in Q1 2026, erasing nearly all the cycle-peak return premium.

• ROE declined from a peak of 85.4% in Q1 2025 to 7.5% in Q1 2026, reflecting rapidly normalizing egg prices.

• TTM operating margin of 24.4% still benefits from the earlier high-price quarters, masking the severity of the Q1 2026 quarterly trough.

⚠ Q1 2026 net profit margin of 7.6% exceeds operating margin of 5.4% — monitor below-the-line items sustaining that gap.

⚠ Four consecutive quarters of margin compression suggest egg price normalization is ongoing; watch Q2 2026 for stabilization signals.

⚠ D/E data is absent across all periods; balance sheet leverage remains unverifiable and is a key unknown in a down-cycle.

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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.
$550.0M6,948,343 sh
VANGUARD PORTFOLIO MANAGEMENT LLC
$217.8M2,751,761 sh
DIMENSIONAL FUND ADVISORS LP
$199.4M2,519,483 sh
AMERICAN CENTURY COMPANIES INC
$159.0M2,008,960 sh
VANGUARD CAPITAL MANAGEMENT LLC
$149.1M1,884,288 sh
RENAISSANCE TECHNOLOGIES LLC
$140.8M1,778,468 sh
STATE STREET CORP
$135.4M1,711,283 sh
FIRST TRUST ADVISORS LP
$122.9M1,552,297 sh
River Road Asset Management, LLC
$108.4M1,369,522 sh
Boston Partners
$96.1M1,214,077 sh

Fund	Value	Shares
BlackRock, Inc.	$550.0M	6,948,343
VANGUARD PORTFOLIO MANAGEMENT LLC	$217.8M	2,751,761
DIMENSIONAL FUND ADVISORS LP	$199.4M	2,519,483
AMERICAN CENTURY COMPANIES INC	$159.0M	2,008,960
VANGUARD CAPITAL MANAGEMENT LLC	$149.1M	1,884,288
RENAISSANCE TECHNOLOGIES LLC	$140.8M	1,778,468
STATE STREET CORP	$135.4M	1,711,283
FIRST TRUST ADVISORS LP	$122.9M	1,552,297
River Road Asset Management, LLC	$108.4M	1,369,522
Boston Partners	$96.1M	1,214,077

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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.

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.