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Mattern Wealth Management’s Schwab Fundamental US Large Company Index ETF FNDX Stock Holding History

Mattern Wealth Management’s Portfolio FNDX Stock Details FNDX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$3.73M Buy
+120,000
New +$3.62M 0.61% 32

Other funds holding FNDX

Charles Schwab
Charles Schwab San Francisco, California $751B AUM 38.74% 1-Year Est. Return
CAPTRUST Financial Advisors
CAPTRUST Financial Advisors Raleigh, North Carolina $65.5B AUM 24.25% 1-Year Est. Return
KeyBank National Association
KeyBank National Association Cleveland, Ohio $30.4B AUM 27.51% 1-Year Est. Return
ML
McAdam LLC Philadelphia, Pennsylvania $2.59B AUM 21.24% 1-Year Est. Return
BFA
Boulay Financial Advisors Eden Prairie, Minnesota $1.08B AUM 23.64% 1-Year Est. Return
Ameriprise
Ameriprise Minneapolis, Minnesota $495B AUM 43.24% 1-Year Est. Return
SEIA
Signature Estate & Investment Advisors Los Angeles, California $5.56B AUM 26.66% 1-Year Est. Return
Envestnet Asset Management
Envestnet Asset Management Chicago, Illinois $424B AUM 22.96% 1-Year Est. Return
SCM
Steele Capital Management Dubuque, Iowa $2.72B AUM 21.58% 1-Year Est. Return
LPL Financial
LPL Financial San Diego, California $445B AUM 25.58% 1-Year Est. Return

Mattern Wealth Management's FNDX Position: Q2 2026 in Review

Mattern Wealth Management opened a new position in Schwab Fundamental US Large Company Index ETF (FNDX) in Q2 2026: 120,000 shares worth $3.73M. The stake represents 0.61% of the portfolio and ranks #32 among its holdings.

834 funds tracked by Wall St. Rank hold FNDX as of Q2 2026.

  • Mattern Wealth Management held 120,000 shares of Schwab Fundamental US Large Company Index ETF worth $3.73M as of Q2 2026.
  • Schwab Fundamental US Large Company Index ETF was a new Mattern Wealth Management position in Q2 2026.
  • Schwab Fundamental US Large Company Index ETF made up 0.61% of Mattern Wealth Management's portfolio in Q2 2026, its #32 holding.
  • 834 funds tracked by Wall St. Rank held Schwab Fundamental US Large Company Index ETF as of Q2 2026.

Based on Mattern Wealth Management's 13F filing for Q2 2026, filed 23 Jul 2026.