Institutional Ownership
Advansix Inc
CUSIP 00773T101COMASIXQ1 2026
13D / 13G Filings
28
Schedule 13D/13G on record
Beneficial Filers
11
Distinct reporting persons
Largest Stake
18.2%
Max % of class reported
Institutional Holders
258
13F filers (latest quarter)
Beneficial Owners — Schedule 13D / 13G
28 filings · latest Feb 11, 2026
| # | Filed | Reporting Person | Form | % of Class | Shares | Filing |
|---|---|---|---|---|---|---|
| 1 | Feb 11, 2026 | Victory Capital Management, Inc. | 13G/A | 0.5% | 137.6K | SEC |
| 2 | Jan 30, 2026 | The Vanguard Group | 13G/A | 6.3% | 1.71M | SEC |
| 3 | Jan 21, 2026 | Dimensional Fund Advisors LP | 13G/A | 4.8% | 1.30M | SEC |
| 4 | Jan 8, 2026 | Blackrock, Inc. | 13G/A | 11.9% | 3.20M | SEC |
| 5 | Oct 30, 2025 | Victory Capital Management, Inc. | 13G/A | 8.1% | 2.18M | SEC |
| 6 | Apr 30, 2025 | Blackrock, Inc. | 13G/A | 17.0% | 4.54M | SEC |
| 7 | Nov 6, 2024 | Victory Capital Management, Inc. | 13G | 9.3% | 2.47M | SEC |
| 8 | Feb 13, 2024 | Vanguard Group Inc | 13G/A | 7.9% | 2.13M | SEC |
| 9 | Feb 9, 2024 | Dimensional Fund Advisors LP | 13G/A | 6.3% | 1.70M | SEC |
| 10 | Feb 7, 2024 | Victory Capital Management Inc | 13G | 9.6% | 2.58M | SEC |
18 more beneficial-ownership filings on Premium
See the full Schedule 13D/13G history for Advansix Inc.
Unlock full historyTop Institutional Holders (13F)
Largest reported positions · latest quarter
| # | Fund | Shares | Value |
|---|---|---|---|
| 1 | Blackrock, Inc. | 2.28M | $55.73M |
| 2 | Dimensional Fund Advisors LP | 1.31M | $31.99M |
| 3 | Aegis Financial Corp | 1.21M | $29.51M |
| 4 | American Century Companies Inc | 1.13M | $27.49M |
| 5 | Arrowstreet Capital, Limited Partnership | 728.3K | $17.77M |
| 6 | Charles Schwab Investment Management Inc | 696.4K | $16.99M |
| 7 | Geode Capital Management, LLC | 652.2K | $15.92M |
| 8 | Aqr Capital Management LLC | 638.6K | $15.58M |
| 9 | Castleknight Management LP | 631.8K | $15.42M |
| 10 | Alliancebernstein L.P. | 871.0K | $15.07M |