MTEX
Mannatech Inc
$5.16
+0.06 (+1.18%)
At close · Jul 2
Market Cap
$9.96M
Shares
1,929,670
Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.
Holders: 18
Total Value: $1,072,008
Total Shares: 185,470
Institutional Ownership Trend
25 quarters
Holder Concentration
Across 18 13F filers · Δ vs Dec 31, 2025Top Holder
28.1%
+3.0 pts
Top 5
93.6%
+9.9 pts
Top 10
99.8%
−0.1 pts
HHI
2,089
Moderately concentrated+456
Quarterly Activity
vs Dec 31, 2025
New
5
Increased
3
Decreased
5
Sold Out
6
Unchanged
5
Holder count:
-1
Institutional value:
-37.4%
Shares held:
-10.7%
Top Buyers
vs Dec 31, 2025| Institution | Added | Now Holds | Open |
|---|---|---|---|
| Mega UBS Group AG | +6 | 485 | |
| Mega ROYAL BANK OF CANADA | +3 | 80 | |
| Mega MORGAN STANLEY | +1 | 2 |
Top Sellers
vs Dec 31, 2025| Institution | Sold | Now Holds | Open |
|---|---|---|---|
| Large RENAISSANCE TECHNOLOGIES LLC | −900 | 30,878 | |
| Mega DIMENSIONAL FUND ADVISORS LP | −753 | 11,925 | |
| Mid Tower Research Capital LLC (TRC) | −685 | 472 | |
| Mega WELLS FARGO & COMPANY/MN | −1 | 1 | |
| Mid SBI Securities Co., Ltd. | −1 | 1 |
Top New Positions
vs Dec 31, 2025| Institution | Acquired | Value (USD) | Open |
|---|---|---|---|
| Mega VANGUARD CAPITAL MANAGEMENT LLC | 49,617 | $286,786 | |
| Mega VANGUARD FIDUCIARY TRUST CO | 2,679 | $15,484 | |
| Mega Vanguard Global Advisers, LLC | 250 | $1,445 | |
| Large JONES FINANCIAL COMPANIES LLLP | 150 | $867 | |
| Mid Advisory Services Network, LLC | 30 | $173 |
Top Sold-Out Positions
vs Dec 31, 2025| Institution | Previously Held | Last Value (USD) | Open |
|---|---|---|---|
| Mega VANGUARD GROUP INC | 41,761 | $344,527 | |
| Micro IFG Advisory, LLC | 19,090 | $157,492 | |
| Mega GEODE CAPITAL MANAGEMENT, LLC | 11,579 | $95,526 | |
| Small Capital Advisors, Ltd. LLC | 85 | $701 | |
| Mega BANK OF AMERICA CORP /DE/ | 9 | $74 |
| Holder | Value (USD) | % of 13F | Shares | Type | Discretion | Filed | Open | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Mega BlackRock, Inc. | $301,502 | 28.12% | 52,163 | Shares | Sole | 2026-05-13 | ||||
| Mega VANGUARD CAPITAL MANAGEMENT LLC | $286,786 | 26.75% | 49,617 | Shares | Defined | 2026-05-15 | ||||
| Large RENAISSANCE TECHNOLOGIES LLC | $178,474 | 16.65% | 30,878 | Shares | Sole | 2026-05-14 | ||||
| Mid BRIDGEWAY CAPITAL MANAGEMENT, LLC | $167,354 | 15.61% | 28,954 | Shares | Sole | 2026-05-15 | ||||
| Mega DIMENSIONAL FUND ADVISORS LP | $68,926 | 6.43% | 11,925 | Shares | Sole | 2026-05-07 | ||||
| Large ACADIAN ASSET MANAGEMENT LLC | $44,742 | 4.17% | 7,741 | Shares | Defined | 2026-05-13 | ||||
| Mega VANGUARD FIDUCIARY TRUST CO Bank | $15,484 | 1.44% | 2,679 | Shares | Defined | 2026-05-08 | ||||
| Mega UBS Group AG | $2,802 | 0.26% | 485 | Shares | Defined | 2026-05-05 | ||||
| Mid Tower Research Capital LLC (TRC) | $2,728 | 0.25% | 472 | Shares | Defined | 2026-05-15 | ||||
| Mega Vanguard Global Advisers, LLC | $1,445 | 0.13% | 250 | Shares | Defined | 2026-05-08 | ||||
| Large JONES FINANCIAL COMPANIES LLLP | $867 | 0.08% | 150 | Shares | Sole | 2026-05-15 | ||||
| Mega ROYAL BANK OF CANADA Bank | $462 | 0.04% | 80 | Shares | Defined | 2026-05-15 | ||||
| Large NATIONAL BANK OF CANADA /FI/ Bank | $173 | 0.02% | 30 | Shares | Defined | 2026-05-15 | ||||
| Mid Advisory Services Network, LLC | $173 | 0.02% | 30 | Shares | Sole | 2026-05-15 | ||||
| Mid Arax Advisory Partners | $69 | 0.01% | 12 | Shares | Sole | 2026-05-13 | ||||
| Mega MORGAN STANLEY | $11 | 0.00% | 2 | Shares | Defined | 2026-05-15 | ||||
| Mid SBI Securities Co., Ltd. Broker-Dealer | $5 | 0.00% | 1 | Shares | Defined | 2026-04-28 | ||||
| Mega WELLS FARGO & COMPANY/MN | $5 | 0.00% | 1 | Shares | Defined | 2026-05-11 | ||||
| No holders match your search. | ||||||||||