Cal-Maine Foods, Inc. (CALM) Ownership
CALM ownership summary
as of October 18, 2026- Institutions
- 98.2% of shares outstanding
- Insiders
- 9.93% of shares outstanding
- Shares outstanding
- 46.7M
- Float
- 41.8M shares available to trade
- Short interest
- 14.18% 5.5M shares short
- Days to cover
- 4.88 short interest up 10.4% vs prior month
- Institutions 98.20%
- Insiders 9.93%
CALM top institutional holders
20 largest| # | Holder | % of shares | Shares | Value | Change | Reported |
|---|---|---|---|---|---|---|
| 1 | BlackRock Inc | 14.81% | 6.9M | $440.2M | −32,515 (−0.5%) | June 30, 2026 |
| 2 | Vanguard Portfolio Management, LLC | 6.09% | 2.8M | $181.0M | +91,147 (+3.3%) | June 30, 2026 |
| 3 | Dimensional Fund Advisors, Inc. | 5.87% | 2.7M | $174.6M | +223,160 (+8.9%) | June 30, 2026 |
| 4 | American Century Companies Inc | 5.40% | 2.5M | $160.4M | +511,602 (+25.5%) | June 30, 2026 |
| 5 | Vanguard Capital Management, LLC | 4.06% | 1.9M | $120.6M | +11,018 (+0.6%) | June 30, 2026 |
| 6 | State Street Corp | 3.82% | 1.8M | $113.5M | +72,115 (+4.2%) | June 30, 2026 |
| 7 | River Road Asset Management, LLC | 3.54% | 1.7M | $105.4M | +285,887 (+20.9%) | June 30, 2026 |
| 8 | Renaissance Technologies Corp | 3.36% | 1.6M | $99.9M | −209,200 (−11.8%) | June 30, 2026 |
| 9 | First Trust Advisors L.P. | 2.73% | 1.3M | $81.1M | −278,221 (−17.9%) | June 30, 2026 |
| 10 | Boston Partners Global Investors, Inc | 2.71% | 1.3M | $80.6M | +52,227 (+4.3%) | June 30, 2026 |
| 11 | Geode Capital Management, LLC | 2.61% | 1.2M | $77.7M | +77,802 (+6.8%) | June 30, 2026 |
| 12 | Morgan Stanley - Brokerage Accounts | 2.30% | 1.1M | $68.3M | −42,418 (−3.8%) | June 30, 2026 |
| 13 | Northern Trust Corp | 1.98% | 926K | $58.9M | −33,999 (−3.5%) | June 30, 2026 |
| 14 | UBS Group AG | 1.62% | 759K | $48.3M | −58,279 (−7.1%) | June 30, 2026 |
| 15 | Charles Schwab Investment Management Inc | 1.59% | 744K | $47.3M | +38,417 (+5.4%) | June 30, 2026 |
| 16 | T. Rowe Price Investment Management,Inc. | 1.54% | 720K | $45.8M | +506,478 (+237.1%) | June 30, 2026 |
| 17 | Bank of New York Mellon Corp | 1.54% | 719K | $45.7M | +20,921 (+3.0%) | June 30, 2026 |
| 18 | CI Private Wealth LLC | 1.37% | 641K | $40.8M | −8,873 (−1.4%) | June 30, 2026 |
| 19 | Jupiter Topco LLC | 0.85% | 396K | $25.2M | +396,376 (0.0%) | June 30, 2026 |
| 20 | The Goldman Sachs Group Inc | 0.77% | 360K | $22.9M | +61,817 (+20.7%) | June 30, 2026 |
Value at the latest close. Change = shares bought or sold in the latest quarterly filing (13F). In the top 20, 13 holders added 2.3M shares and 7 cut 664K.
CALM top mutual fund and ETF holders
20 largest| # | Holder | % of shares | Shares | Value | Change | Reported |
|---|---|---|---|---|---|---|
| 1 | iShares Core S&P Small-Cap ETF | 5.62% | 2.6M | $167.1M | +603 (+0.0%) | September 30, 2026 |
| 2 | Avantis US Small Cap Value ETF | 4.71% | 2.2M | $140.1M | +4,128 (+0.2%) | September 30, 2026 |
| 3 | Vanguard MStar Total Stk Mkt Idx Invest | 2.81% | 1.3M | $83.5M | −1,736 (−0.1%) | August 31, 2026 |
| 4 | iShares Russell 2000 ETF | 2.47% | 1.2M | $73.5M | −288 (−0.0%) | September 30, 2026 |
| 5 | Vanguard Small Cap Index | 2.06% | 960K | $61.1M | +12,114 (+1.3%) | September 30, 2026 |
| 6 | JHancock Disciplined Value Mid Cap I | 1.78% | 834K | $53.1M | −12,327 (−1.5%) | August 31, 2026 |
| 7 | DFA US Small Cap Value I | 1.27% | 595K | $37.9M | +82,200 (+16.0%) | August 31, 2026 |
| 8 | Vanguard MStar Small Cap Growth Indx Inv | 1.14% | 535K | $34.0M | −11,495 (−2.1%) | September 30, 2026 |
| 9 | Fidelity Small Cap Index | 1.03% | 479K | $30.5M | +3,334 (+0.7%) | July 31, 2026 |
| 10 | T. Rowe Price Small-Cap Value | 0.98% | 458K | $29.2M | +13,000 (+2.9%) | September 30, 2026 |
| 11 | iShares Russell 2000 Value ETF | 0.88% | 412K | $26.2M | +624 (+0.2%) | September 30, 2026 |
| 12 | iShares S&P Small-Cap 600 Growth ETF | 0.88% | 409K | $26.0M | — | September 30, 2026 |
| 13 | DFA US Targeted Value I | 0.87% | 407K | $25.9M | — | August 31, 2026 |
| 14 | State Street SPDR Port S&P 600 Sm CpETF | 0.86% | 400K | $25.5M | — | September 30, 2026 |
| 15 | Dimensional US Targeted Value ETF | 0.75% | 350K | $22.3M | — | September 30, 2026 |
| 16 | Hennessy Cornerstone Mid Cap 30 Inv | 0.72% | 336K | $21.4M | −10,700 (−3.1%) | September 30, 2026 |
| 17 | Northern Trust MstarGlblUpstmNatrlResETF | 0.68% | 316K | $20.1M | — | September 30, 2026 |
| 18 | Vanguard Tax-Managed Small Cap Adm | 0.64% | 301K | $19.1M | — | September 30, 2026 |
| 19 | Schwab Fundamental U.S. Small CompanyETF | 0.63% | 294K | $18.7M | +413 (+0.1%) | September 30, 2026 |
| 20 | Vanguard Consumer Staples ETF | 0.61% | 286K | $18.2M | −4,532 (−1.6%) | September 30, 2026 |
Funds report holdings monthly or quarterly; dates differ by fund.
CALM insider transactions
latest 1| Date | Name | Transaction | Price | Shares | Value |
|---|---|---|---|---|---|
| 2025-10-02 | Keira L Lombardo | Buy | $92.36 | 2,800 | $258,608 |
Reported trades by company officers, directors and other filers (including disclosures by members of Congress where EODHD lists them). "—" where the filing gives no share count.
CALM shares outstanding
Year-end shares outstanding, adjusted for splits.
Who owns CALM
Institutional investors own 98.2% of Cal-Maine Foods's shares and insiders 9.93%. The largest holder is BlackRock Inc with 14.81% of the shares (6.9M), as of June 30, 2026. Among the top 20 institutions, 13 added shares and 7 reduced their stake in the latest filings. Short interest is 14.18% of the float, or 4.88 days of average trading volume.
Related: CALM analyst forecast, CALM key metrics, CALM dividend history. See the CALM stock overview for the latest quote and news.
CALM ownership FAQ
Who owns the most Cal-Maine Foods stock?
The largest shareholders of Cal-Maine Foods are BlackRock Inc (14.81%), Vanguard Portfolio Management, LLC (6.09%), Dimensional Fund Advisors, Inc. (5.87%), American Century Companies Inc (5.40%), Vanguard Capital Management, LLC (4.06%).
What percentage of Cal-Maine Foods is owned by institutions?
Institutions hold 98.2% of Cal-Maine Foods's shares outstanding; insiders hold 9.93%.
Which funds own Cal-Maine Foods?
The largest fund holders of Cal-Maine Foods are iShares Core S&P Small-Cap ETF (5.62%), Avantis US Small Cap Value ETF (4.71%), Vanguard MStar Total Stk Mkt Idx Invest (2.81%), iShares Russell 2000 ETF (2.47%), Vanguard Small Cap Index (2.06%).
What is Cal-Maine Foods's short interest?
5.5M shares of Cal-Maine Foods were sold short, 14.18% of the float; at the average daily volume it would take 4.88 days to cover.
Are insiders buying or selling Cal-Maine Foods?
Of the latest 1 reported insider transactions in Cal-Maine Foods (since October 2, 2025), 1 were purchases and 0 were sales.
How many shares of Cal-Maine Foods are outstanding?
Cal-Maine Foods has 46.7M shares outstanding, of which 41.8M are in the public float.