23 institutions reported holding $1.1M of MANNATECH INC (MTEX) in SEC 13F filings for 2026-03-31. Largest institutional holders: BlackRock, Inc. ($301,502), VANGUARD CAPITAL MANAGEMENT LLC ($297,702), RENAISSANCE TECHNOLOGIES LLC ($178,475), BRIDGEWAY CAPITAL MANAGEMENT, LLC ($173,724), DIMENSIONAL FUND ADVISORS LP ($71,550). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | BlackRock, Inc. | $301,502 | 52,163 | Hold |
| 2 | VANGUARD CAPITAL MANAGEMENT LLC | $297,702 | 49,617 | New |
| 3 | RENAISSANCE TECHNOLOGIES LLC | $178,475 | 30,878 | Trimmed |
| 4 | BRIDGEWAY CAPITAL MANAGEMENT, LLC | $173,724 | 28,954 | Hold |
| 5 | DIMENSIONAL FUND ADVISORS LP | $71,550 | 11,925 | Trimmed |
| 6 | ACADIAN ASSET MANAGEMENT LLC | $46,000 | 7,741 | Hold |
| 7 | VANGUARD FIDUCIARY TRUST CO | $16,074 | 2,679 | New |
| 8 | UBS Group AG | $2,804 | 485 | Added |
| 9 | Tower Research Capital LLC (TRC) | $2,728 | 472 | Trimmed |
| 10 | Vanguard Global Advisers, LLC | $1,500 | 250 | New |
| 11 | JONES FINANCIAL COMPANIES LLLP | $909 | 150 | New |
| 12 | Advisory Services Network, LLC | $180 | 30 | New |
| 13 | NATIONAL BANK OF CANADA /FI/ | $179 | 30 | Hold |
| 14 | Arax Advisory Partners | $72 | 12 | Hold |
| 15 | MORGAN STANLEY | $14 | 2 | Added |
| 16 | SBI Securities Co., Ltd. | $6 | 1 | Trimmed |
| 17 | WELLS FARGO & COMPANY/MN | $4 | 1 | Trimmed |
| 18 | CITIGROUP INC | $0 | 0 | Exited |
| 19 | Royal Bank of Canada | $0 | 80 | Added |
| 20 | IFG Advisory, LLC | $0 | 0 | Exited |
| 21 | BANK OF AMERICA CORP /DE/ | $0 | 0 | Exited |
| 22 | GEODE CAPITAL MANAGEMENT, LLC | $0 | 0 | Exited |
| 23 | Capital Advisors, Ltd. LLC | $0 | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-03-31