13F

Stock

Mannatech Inc

MTEX · held by 18 managers

Reported value

$1.05M

Holders

18

+2 new · −5 exited

Holders’ est. mark

−$300.6K

Price effect on 13 books still in the name

Largest holder

$301.5K

BlackRock, Inc.

Notable conviction

Share of each notable manager’s 13F book.

Holder count by quarter

Who holds it

Notable only
InvestorSharesValueEst. markChange
BlackRock, Inc.52.2K$301.5K−$128.8KCut−$128.8K
VANGUARD CAPITAL MANAGEMENT LLC49.6K$297.7KHeld
Renaissance Technologies30.9K$178.5K−$76.3KCut−$83.7K
BRIDGEWAY CAPITAL MANAGEMENT, LLC29K$173.7K−$65.1KCut−$65.1K
DIMENSIONAL FUND ADVISORS LP11.9K$71.5K−$26.8KCut−$33K
VANGUARD FIDUCIARY TRUST CO2.68K$16.1KHeld
UBS Group AG485$2.8K−$1.18KCut−$1.15K
Tower Research Capital LLC (TRC)472$2.73K−$1.17KCut−$6.82K
Vanguard Global Advisers, LLC250$1.5KHeld
JONES FINANCIAL COMPANIES LLLP150$909New
Advisory Services Network, LLC30$180New
NATIONAL BANK OF CANADA /FI/30$179−$55Cut−$55
Arax Advisory Partners12$72−$27Cut−$27
ACADIAN ASSET MANAGEMENT LLC7.74K$46−$17Cut−$17
MORGAN STANLEY2$14−$9Cut−$2
SBI Securities Co., Ltd.1$6−$3Cut−$11
WELLS FARGO & COMPANY/MN1$4−$3Cut−$10
ROYAL BANK OF CANADA80$0−$1KCut−$1K

Who left

Positions as of Q1 2026. 13F filings arrive up to 45 days after quarter-end and omit shorts. Values are quarter-end marks, as filed. Estimated mark is the price effect on shares still held — not realized P&L or investment advice.