Mattern Wealth Management
DFAU icon

Mattern Wealth Management’s Dimensional US Core Equity Market ETF DFAU Stock Holding History

Mattern Wealth Management’s Portfolio DFAU Stock Details DFAU Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q3 		$8.56M Buy
163,389
+2,107
+1% +$111K 1.39% 18
2026
Q2 		$8.34M Buy
161,282
+10,000
+7% +$500K 1.37% 18
2026
Q1 		$6.83M Buy
151,282
+789
+0.5% +$37.1K 1.33% 19
2025
Q4 		$7.04M Sell
150,493
-518
-0.3% -$24K 1.36% 18
2025
Q3 		$6.91M Buy
151,011
+1,785
+1% +$78.6K 1.38% 16
2025
Q2 		$6.32M Buy
149,226
+3,302
+2% +$129K 1.32% 16
2025
Q1 		$5.61M Sell
145,924
-2,028
-1% -$82.3K 1.24% 16
2024
Q4 		$5.99M Buy
147,952
+2,330
+2% +$95.2K 1.32% 18
2024
Q3 		$5.78M Buy
145,622
+9,611
+7% +$367K 1.27% 16
2024
Q2 		$5.1M Buy
136,011
+8,018
+6% +$291K 1.23% 17
2024
Q1 		$4.68M Sell
127,993
-946
-0.7% -$32.8K 1.14% 18
2023
Q4 		$4.29M Buy
128,939
+881
+0.7% +$27.3K 1.1% 23
2023
Q3 		$3.84M Sell
128,058
-5,458
-4% -$170K 1.12% 21
2023
Q2 		$4.14M Sell
133,516
-29,230
-18% -$857K 1.21% 18
2023
Q1 		$4.68M Sell
162,746
-241,525
-60% -$6.83M 1.55% 11
2022
Q4 		$10.9M Sell
404,271
-106,754
-21% -$2.9M 4.42% 3
2022
Q3 		$12.9M Buy
511,025
+10,196
+2% +$284K 5.16% 1
2022
Q2 		$13.2M Sell
500,829
-17,243
-3% -$495K 5.18% 2
2022
Q1 		$16.3M Buy
518,072
+33,261
+7% +$1.03M 5.35% 2
2021
Q4 		$16M Buy
484,811
+215,885
+80% +$6.93M 4.7% 3
2021
Q3 		$8.1M Buy
+268,926
New +$8.3M 2.73% 10

Other funds holding DFAU

Annex Advisory Services
Annex Advisory Services Brookfield, Wisconsin $6.11B AUM 13.75% 1-Year Est. Return
RVW Wealth
RVW Wealth Los Angeles, California $1.56B AUM 16.49% 1-Year Est. Return
OneDigital Investment Advisors
OneDigital Investment Advisors Overland Park, Kansas $12.7B AUM 13.94% 1-Year Est. Return
Sageworth Trust
Sageworth Trust Lancaster, Pennsylvania $2.65B AUM 15.53% 1-Year Est. Return
Allworth Financial
Allworth Financial Folsom, California $28.2B AUM 13.34% 1-Year Est. Return
AWA
Aquire Wealth Advisors South Jordan, Utah $443M AUM 13.23% 1-Year Est. Return
SYM Financial Corp
SYM Financial Corp Winona Lake, Indiana $1.31B AUM 18.92% 1-Year Est. Return
Modera Wealth Management
Modera Wealth Management Westwood, New Jersey $9.5B AUM 16% 1-Year Est. Return
KA
Kooman & Associates Altoona, Pennsylvania $375M AUM 15.22% 1-Year Est. Return
Spinnaker Investment Group
Spinnaker Investment Group Newport Beach, California $635M AUM 12.66% 1-Year Est. Return

Mattern Wealth Management's DFAU Position: Q3 2026 in Review

Mattern Wealth Management increased its Dimensional US Core Equity Market ETF (DFAU) stake by 1.3% in Q3 2026, buying an estimated $111K and bringing the position to 163,389 shares worth $8.56M. The position accounts for 1.39% of the portfolio, ranked #18.

Mattern Wealth Management first reported a position in DFAU in Q3 2021 and has held it in 21 quarters since. The position peaked at $16.3M in Q1 2022. 427 funds tracked by Wall St. Rank hold DFAU as of Q3 2026.

  • Mattern Wealth Management held 163,389 shares of Dimensional US Core Equity Market ETF worth $8.56M as of Q3 2026.
  • Mattern Wealth Management bought 2,107 Dimensional US Core Equity Market ETF shares in Q3 2026, an estimated $111K.
  • Dimensional US Core Equity Market ETF made up 1.39% of Mattern Wealth Management's portfolio in Q3 2026, its #18 holding.
  • Mattern Wealth Management first reported a position in Dimensional US Core Equity Market ETF in Q3 2021 and has held it in 21 quarters since.
  • Mattern Wealth Management's Dimensional US Core Equity Market ETF position peaked at $16.3M in Q1 2022.
  • 427 funds tracked by Wall St. Rank held Dimensional US Core Equity Market ETF as of Q3 2026.

Based on Mattern Wealth Management's 13F filing for Q3 2026, filed 4 Nov 2026.