Argan, Inc.
Argan, Inc. (AGX) Stock Ownership
Institutional vs insider vs public ownership from 13F and float data — top holders, activity, and insider trades below.
SEC 13F · FMP · AGX · as of Sep 30, 2025
Ownership Breakdown
406
Institutional Holders
▲ 34 vs Q2
$3.48B
Total Inst. Value
▲ $820.98M vs Q2
14.02M
Shares Outstanding
freeFloat 95.97%
12.90M
13F Shares Held
▲ 811,983 vs Q2
Institutional ownership = 13F shares ÷ total outstanding. Insider % = 100 − free float. Public % = free float − institution %. Data: FMP /symbol-positions-summary + /shares-float + SEC EDGAR.
Top Institutional Holders
AGX largest shareholders · institutional ownership
Q3 2025 · SEC 13F
Showing top 10 holders
| Holder | Shares | % Owned | Weight | Value | Reported | Change |
|---|---|---|---|---|---|---|
BLACKROCK, INC. construction - special trade contractors | 1.14M | 8.34% | 8.34% | $309.17B | Nov 12, 2025 | ▲ 34.0K |
VANGUARD GROUP INC construction - special trade contractors | 824.4K | 6.00% | 6.00% | $222.63B | Nov 7, 2025 | ▼ 34.5K |
RENAISSANCE TECHNOLOGIES LLC construction - special trade contractors | 642.1K | 4.68% | 4.68% | $173.39B | Nov 13, 2025 | ▲ 25.8K |
FIRST TRUST ADVISORS LP construction - special trade contractors | 559.5K | 4.07% | 4.07% | $151.08B | Nov 12, 2025 | ▲ 230.1K |
AMERICAN CENTURY COMPANIES INC construction - special trade contractors | 438.1K | 3.19% | 3.19% | $118.30B | Nov 12, 2025 | ▼ 54.6K |
DIMENSIONAL FUND ADVISORS LP construction - special trade contractors | 435.8K | 3.17% | 3.17% | $117.68B | Nov 12, 2025 | ▲ 4.0K |
GEODE CAPITAL MANAGEMENT, LLC construction - special trade contractors | 320.0K | 2.33% | 2.33% | $86.42B | Nov 12, 2025 | ▲ 5.5K |
STATE STREET CORP construction - special trade contractors | 310.9K | 2.26% | 2.26% | $83.97B | Nov 14, 2025 | ▼ 13.4K |
INVESCO LTD. construction - special trade contractors | 298.6K | 2.17% | 2.17% | $80.63B | Nov 13, 2025 | ▲ 68.7K |
LORD, ABBETT & CO. LLC construction - special trade contractors | 263.0K | 1.92% | 1.92% | $71.03B | Nov 13, 2025 | ▼ 98.1K |
Data from SEC Form 13F filings. Ownership bar normalised to largest holder. Change flags: isNew / isSoldOut / changeInSharesNumber (FMP extract-analytics/holder).
Institutional Activity
Q3 2025 vs prior quarter
Q3 2025
29
Increased
+1.35M shares8
New Positions
first time holders13
Decreased
−586.4K shares0
Sold Out
fully exitedNet shares change (top 50)
+766.4K
+1.35M / −586.4K
Net new holders
+24
8 new / 0 exited
Based on top 50 institutional holders by position size. Fields: isNew, isSoldOut, changeInSharesNumber (FMP extract-analytics/holder, limit=50).
Insider Buying vs Selling
AGX insider trading · insider activity
Source: SEC Form 4
Insiders have been primarily selling shares recently. Selling may be driven by pre-scheduled Rule 10b5-1 plans rather than negative sentiment.
38
Buy transactions
40
Sell transactions
0.95
Buy/Sell ratio
$0M
Total disposed
Recent Insider Transactions
Showing 10 most recent · Common Stock only
| Name · Role | Date | Type | Shares | Price | Value | After Trans. | Filing |
|---|---|---|---|---|---|---|---|
Getsinger Peter W director | Apr 29, 2026 | Sale | 3,000 | $628.36 | $1.89M | 6.8K | Form 4 ↗ |
Getsinger Peter W director | Apr 29, 2026 | Gift | 500 | — | — | 6.3K | Form 4 ↗ |
Larroque Alexander Lisa director | Apr 29, 2026 | Sale | 350 | $630.58 | $220.7K | 350 | Form 4 ↗ |
Leimkuhler William F. director | Apr 28, 2026 | Sale | 5,000 | $617.41 | $3.09M | 36.5K | Form 4 ↗ |
Leimkuhler William F. director | Apr 28, 2026 | Sale | 400 | $618.61 | $247.4K | 500 | Form 4 ↗ |
Leimkuhler William F. director | Apr 28, 2026 | Sale | 400 | $621.14 | $248.5K | 500 | Form 4 ↗ |
Jeffrey John Ronald Jr. director | Apr 27, 2026 | Sale | 2,698 | $664.84 | $1.79M | 2.0K | Form 4 ↗ |
Collins Charles Edwin IV CHIEF EXECUTIVE OFFICER, GEMMA | Apr 20, 2026 | Sale | 2,500 | $610.00 | $1.52M | 30.3K | Form 4 ↗ |
Collins Charles Edwin IV CHIEF EXECUTIVE OFFICER, GEMMA | Apr 21, 2026 | Sale | 11,068 | $621.61 | $6.88M | 30.3K | Form 4 ↗ |
Source: /insider-trading/search (FMP stable). Buy/Sell direction: acquisitionOrDisposition A=Buy, D=Sell. RSU vesting (M-Exempt) excluded from sentiment bar. All data from SEC EDGAR public filings.
About institutional & insider ownership
Argan, Inc. (AGX) is primarily owned by institutional investors, who hold approximately 92.0% of total shares outstanding. Company insiders own approximately 4.03%, while retail and public investors account for the remaining 3.98%.
The largest institutional shareholder of Argan, Inc. is BLACKROCK, INC., holding approximately 1.14 million shares — equal to 8.34% of outstanding shares — as of September 30, 2025.
A total of 406 institutional investors currently hold AGX stock, with a combined institutional value of approximately $3.48 billion as of the most recent 13F filing period.
Frequently asked questions
AGX ownershipArgan, Inc. (AGX) is primarily owned by institutional investors, who hold approximately 92.0% of shares. The largest shareholder is BLACKROCK, INC. with a 8.34% stake. Company insiders hold 4.03%. Data sourced from SEC Form 13F as of September 30, 2025.