2026 Q3 Portfolio Activity
In 2026 Q3, Austin Asset Management Co Inc maintained a portfolio of 103 distinct positions. The most significant new addition was AMERICAN CENTY ETF TR, now representing 0.14% of the total fund value. They heavily accumulated shares in ISHARES TR, increasing the position by 21.1%. The fund also reduced its exposure to DELL TECHNOLOGIES INC by 30.1%.
Position History
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Total Positions
103
Quarter
2026 Q3
Top Holding
DFAC (24.3%)
Top 10 Concentration
78.4%
Turnover Rate
23.4%
Sector HHI
0.18
Items per page:
Showing 1-50 of 103
Austin Asset Management Co Inc Full Holdings List — 2026 Q3
| Stock | History | Sector / Type | Port % | Prev % | Rank / Prev | Conviction | Change | % Change | Influence | Shares | Mkt Value | Avg Cost | Price Held | 1st Owned | Source | Source Date | Date Reported | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
DFAC
DIMENSIONAL ETF...
|
ETF | 24.34% | 24.79% |
#1
Prev: #1
|
6.5 |
—
|
79,736 | 2.0% |
P
S
|
4,088,797 | $181,747,014 | 2021 Q4 | 13F Filing | 2026-09-30 | 2026-10-29 | |||
|
NVDA
NVIDIA CORPORAT...
|
Technology | 17.63% | 17.19% |
#2
Prev: #2
|
6.0 |
—
|
-40,052 | -6.5% |
P
S
|
576,513 | $131,663,955 | 2023 Q3 | 13F Filing | 2026-09-30 | 2026-10-29 | |||
|
DFUS
DIMENSIONAL ETF...
|
ETF | 10.49% | 10.75% |
#3
Prev: #3
|
5.5 |
—
|
2,618 | 0.3% |
P
S
|
943,709 | $78,356,182 | 2021 Q4 | 13F Filing | 2026-09-30 | 2026-10-29 | |||
|
STIP
ISHARES TR
|
ETF | 5.77% | 5.08% |
#4
1
Prev: #5
|
5.3 |
—
|
75,137 | 21.1% |
P
S
|
432,049 | $43,075,257 | 2021 Q4 | 13F Filing | 2026-09-30 | 2026-10-29 | |||
|
DFAS
DIMENSIONAL ETF...
|
ETF | 4.58% | 5.14% |
#5
1
Prev: #4
|
2.8 |
—
|
-6,517 | -1.5% |
P
S
|
441,254 | $34,161,898 | 2021 Q4 | 13F Filing | 2026-09-30 | 2026-10-29 | |||
|
CASH
PATHWARD FINANC...
|
Financial Services | 3.94% | 2.31% |
#6
4
Prev: #10
|
2.6 |
—
|
no change | no change |
P
S
|
— | $29,414,223 | 2021 Q4 | 13F Filing | 2026-09-30 | 2026-10-29 | |||
|
BIV
VANGUARD BD IND...
|
Bond/Debt | 3.85% | 3.82% |
#7
1
Prev: #6
|
3.5 |
—
|
37,270 | 10.4% |
P
S
|
394,166 | $28,718,969 | 2021 Q4 | 13F Filing | 2026-09-30 | 2026-10-29 | |||
|
VNQ
VANGUARD INDEX ...
|
ETF | 3.05% | 3.26% |
#8
1
Prev: #7
|
1.7 |
—
|
11,564 | 4.8% |
P
S
|
254,123 | $22,777,088 | 2021 Q4 | 13F Filing | 2026-09-30 | 2026-10-29 | |||
|
DFLV
DIMENSIONAL ETF...
|
ETF | 2.39% | 2.38% |
#9
Prev: #9
|
1.5 |
—
|
12,611 | 2.9% |
P
S
|
444,672 | $17,862,462 | 2023 Q1 | 13F Filing | 2026-09-30 | 2026-10-29 | |||
|
DFUV
DIMENSIONAL ETF...
|
ETF | 2.35% | 2.48% |
#10
2
Prev: #8
|
1.4 |
—
|
-4,663 | -1.4% |
P
S
|
319,216 | $17,556,906 | 2022 Q2 | 13F Filing | 2026-09-30 | 2026-10-29 | |||
|
DUHP
DFA INVT DIMENS...
|
Unknown | 2.29% | 2.30% |
#11
Prev: #11
|
1.4 |
—
|
11,278 | 2.8% |
P
S
|
407,439 | $17,075,754 | 2024 Q2 | 13F Filing | 2026-09-30 | 2026-10-29 | |||
|
DFIC
DIMENSIONAL ETF...
|
Bond/Debt | 2.20% | 2.25% |
#12
Prev: #12
|
1.4 |
—
|
1,978 | 0.5% |
P
S
|
436,215 | $16,406,036 | 2024 Q4 | 13F Filing | 2026-09-30 | 2026-10-29 | |||
|
AVUV
AMERICAN CENTY ...
|
ETF | 1.52% | 1.67% |
#13
Prev: #13
|
1.1 |
—
|
417 | 0.4% |
P
S
|
96,600 | $11,376,611 | 2021 Q4 | 13F Filing | 2026-09-30 | 2026-10-29 | |||
|
DFIV
DIMENSIONAL ETF...
|
Bond/Debt | 1.50% | 1.53% |
#14
Prev: #14
|
1.1 |
—
|
-2,509 | -1.2% |
P
S
|
200,872 | $11,220,729 | 2021 Q4 | 13F Filing | 2026-09-30 | 2026-10-29 | |||
|
DFAT
DIMENSIONAL ETF...
|
ETF | 1.27% | 1.43% |
#15
Prev: #15
|
1.0 |
—
|
-4,248 | -2.9% |
P
S
|
142,295 | $9,454,055 | 2021 Q4 | 13F Filing | 2026-09-30 | 2026-10-29 | |||
|
AAPL
APPLE INC
|
Technology | 1.06% | 1.00% |
#16
2
Prev: #18
|
0.9 |
—
|
-1,016 | -4.1% |
P
S
|
23,852 | $7,943,296 | 2021 Q4 | 13F Filing | 2026-09-30 | 2026-10-29 | |||
|
BSV
VANGUARD BD IND...
|
Bond/Debt | 1.03% | 1.14% |
#17
1
Prev: #16
|
0.9 |
—
|
-3,668 | -3.5% |
P
S
|
101,081 | $7,722,572 | 2021 Q4 | 13F Filing | 2026-09-30 | 2026-10-29 | |||
|
DELL
DELL TECHNOLOGI...
|
Technology | 0.92% | 1.10% |
#18
1
Prev: #17
|
0.4 |
—
|
-5,486 | -30.1% |
P
S
|
12,733 | $6,849,717 | 2022 Q3 | 13F Filing | 2026-09-30 | 2026-10-29 | |||
|
SPY
STATE STR SPDR ...
|
ETF | 0.74% | 0.75% |
#19
1
Prev: #20
|
0.8 |
—
|
10 | 0.1% |
P
S
|
7,213 | $5,500,558 | 2021 Q4 | 13F Filing | 2026-09-30 | 2026-10-29 | |||
|
UPS
UNITED PARCEL S...
|
Industrials | 0.70% | 0.84% |
#20
1
Prev: #19
|
1.3 |
—
|
no change | no change |
P
S
|
55,919 | $5,225,088 | 2021 Q4 | 13F Filing | 2026-09-30 | 2026-10-29 | |||
|
VTIP
VANGUARD MALVER...
|
ETF | 0.56% | 0.60% |
#21
Prev: #21
|
0.7 |
—
|
-547 | -0.6% |
P
S
|
84,542 | $4,161,138 | 2021 Q4 | 13F Filing | 2026-09-30 | 2026-10-29 | |||
|
LLY
ELI LILLY & CO
|
Healthcare | 0.50% | 0.53% |
#22
Prev: #22
|
0.7 |
—
|
103 | 3.3% |
P
S
|
3,253 | $3,764,446 | 2025 Q1 | 13F Filing | 2026-09-30 | 2026-10-29 | |||
|
AVDE
AMERICAN CENTY ...
|
Bond/Debt | 0.41% | 0.43% |
#23
Prev: #23
|
0.7 |
—
|
-755 | -2.2% |
P
S
|
33,684 | $3,035,299 | 2022 Q2 | 13F Filing | 2026-09-30 | 2026-10-29 | |||
|
DFEM
DIMENSIONAL ETF...
|
ETF | 0.40% | 0.42% |
#24
Prev: #24
|
0.7 |
—
|
363 | 0.5% |
P
S
|
74,600 | $2,963,112 | 2024 Q2 | 13F Filing | 2026-09-30 | 2026-10-29 | |||
|
DIHP
DIMENSIONAL ETF...
|
Bond/Debt | 0.39% | 0.41% |
#25
Prev: #25
|
0.7 |
—
|
-860 | -1.0% |
P
S
|
86,321 | $2,908,145 | 2024 Q2 | 13F Filing | 2026-09-30 | 2026-10-29 | |||
|
DFIS
DIMENSIONAL ETF...
|
Bond/Debt | 0.33% | 0.36% |
#26
Prev: #26
|
0.6 |
—
|
-5,568 | -7.5% |
P
S
|
68,201 | $2,470,919 | 2023 Q2 | 13F Filing | 2026-09-30 | 2026-10-29 | |||
|
IVV
ISHARES TR
|
ETF | 0.33% | 0.35% |
#27
1
Prev: #28
|
0.6 |
—
|
-218 | -6.4% |
P
S
|
3,169 | $2,426,979 | 2021 Q4 | 13F Filing | 2026-09-30 | 2026-10-29 | |||
|
DFSV
DFA INVT DIMENS...
|
Unknown | 0.23% | 0.25% |
#28
2
Prev: #30
|
0.6 |
—
|
-70 | -0.1% |
P
S
|
46,663 | $1,748,463 | 2025 Q1 | 13F Filing | 2026-09-30 | 2026-10-29 | |||
|
MSFT
MICROSOFT CORP
|
Technology | 0.22% | 0.17% |
#29
6
Prev: #35
|
0.6 |
—
|
-31 | -1.0% |
P
S
|
3,222 | $1,652,661 | 2021 Q4 | 13F Filing | 2026-09-30 | 2026-10-29 | |||
|
AMZN
AMAZON COM INC
|
Consumer Cyclical | 0.21% | 0.36% |
#30
3
Prev: #27
|
0.1 |
—
|
-4,263 | -39.9% |
P
S
|
6,428 | $1,601,511 | 2021 Q4 | 13F Filing | 2026-09-30 | 2026-10-29 | |||
|
GOOGL
ALPHABET INC
|
Communication Services | 0.20% | 0.22% |
#31
Prev: #31
|
0.6 |
—
|
-83 | -1.9% |
P
S
|
4,234 | $1,456,881 | 2021 Q4 | 13F Filing | 2026-09-30 | 2026-10-29 | |||
|
DFAW
DIMENSIONAL ETF...
|
ETF | 0.17% | 0.17% |
#32
2
Prev: #34
|
0.6 |
—
|
363 | 2.4% |
P
S
|
15,363 | $1,264,462 | 2024 Q1 | 13F Filing | 2026-09-30 | 2026-10-29 | |||
|
CP
CANADIAN PACIFI...
|
Industrials | 0.15% | 0.16% |
#33
4
Prev: #37
|
0.6 |
—
|
31 | 0.2% |
P
S
|
12,874 | $1,095,577 | 2021 Q4 | 13F Filing | 2026-09-30 | 2026-10-29 | |||
|
GBX
GREENBRIER COS ...
|
Industrials | 0.15% | 0.19% |
#34
2
Prev: #32
|
1.1 |
—
|
no change | no change |
P
S
|
27,196 | $1,089,744 | 2022 Q3 | 13F Filing | 2026-09-30 | 2026-10-29 | |||
|
PRF
INVESCO EXCHANG...
|
ETF | 0.14% | 0.18% |
#35
2
Prev: #33
|
0.6 |
—
|
-4,600 | -19.0% |
P
S
|
19,666 | $1,070,446 | 2021 Q4 | 13F Filing | 2026-09-30 | 2026-10-29 | |||
|
AVGE
AMERICAN CENTY ...
|
Bond/Debt | 0.14% | — |
#36
Prev: #—
|
3.6 |
—
|
10,574 | — |
NEW
|
10,574 | $1,039,874 | 2026 Q3 | 13F Filing | 2026-09-30 | 2026-10-29 | |||
|
VTI
VANGUARD INDEX ...
|
ETF | 0.13% | 0.12% |
#37
2
Prev: #39
|
2.1 |
—
|
255 | 11.0% |
P
S
|
2,567 | $960,792 | 2021 Q4 | 13F Filing | 2026-09-30 | 2026-10-29 | |||
|
GOOG
ALPHABET INC
|
Communication Services | 0.12% | 0.29% |
#38
9
Prev: #29
|
0.0 |
—
|
-3,250 | -54.4% |
P
S
|
2,728 | $929,374 | 2021 Q4 | 13F Filing | 2026-09-30 | 2026-10-29 | |||
|
RSP
INVESCO EXCHANG...
|
Unknown | 0.12% | 0.13% |
#39
1
Prev: #38
|
1.0 |
—
|
no change | no change |
P
S
|
4,371 | $909,255 | 2021 Q4 | 13F Filing | 2026-09-30 | 2026-10-29 | |||
|
AMD
ADVANCED MICRO ...
|
Technology | 0.12% | 0.12% |
#40
Prev: #40
|
0.5 |
—
|
-3 | -0.2% |
P
S
|
1,459 | $892,356 | 2026 Q1 | 13F Filing | 2026-09-30 | 2026-10-29 | |||
|
XOM
EXXONMOBIL HOLD...
|
Energy | 0.12% | — |
#41
Prev: #—
|
3.5 |
—
|
5,461 | — |
NEW
|
5,461 | $888,847 | 2021 Q4 | 13F Filing | 2026-09-30 | 2026-10-29 | |||
|
META
META PLATFORMS ...
|
Communication Services | 0.12% | 0.09% |
#42
7
Prev: #49
|
0.5 |
—
|
16 | 1.4% |
P
S
|
1,188 | $861,514 | 2021 Q4 | 13F Filing | 2026-09-30 | 2026-10-29 | |||
|
FFIN
FIRST FINL BANK...
|
Financial Services | 0.11% | 0.16% |
#43
7
Prev: #36
|
0.5 |
—
|
-5,780 | -17.7% |
P
S
|
26,818 | $851,203 | 2023 Q2 | 13F Filing | 2026-09-30 | 2026-10-29 | |||
|
VWO
VANGUARD INTL E...
|
ETF | 0.11% | 0.12% |
#44
3
Prev: #41
|
0.5 |
—
|
-218 | -1.5% |
P
S
|
13,897 | $824,231 | 2021 Q4 | 13F Filing | 2026-09-30 | 2026-10-29 | |||
|
LIN
LINDE PLC
|
Basic Materials | 0.11% | — |
#45
Prev: #—
|
3.5 |
—
|
1,692 | — |
NEW
|
1,692 | $803,226 | 2026 Q3 | 13F Filing | 2026-09-30 | 2026-10-29 | |||
|
BCI
ABRDN ETFS
|
ETF | 0.10% | 0.09% |
#46
4
Prev: #50
|
0.5 |
—
|
1,210 | 4.2% |
P
S
|
30,230 | $782,050 | 2023 Q2 | 13F Filing | 2026-09-30 | 2026-10-29 | |||
|
VTV
VANGUARD INDEX ...
|
ETF | 0.10% | 0.11% |
#47
4
Prev: #43
|
1.0 |
—
|
no change | no change |
P
S
|
3,523 | $761,250 | 2021 Q4 | 13F Filing | 2026-09-30 | 2026-10-29 | |||
|
DISV
DIMENSIONAL ETF...
|
Bond/Debt | 0.10% | 0.10% |
#48
1
Prev: #47
|
0.5 |
—
|
9 | 0.1% |
P
S
|
17,292 | $748,573 | 2024 Q1 | 13F Filing | 2026-09-30 | 2026-10-29 | |||
|
EFA
ISHARES TR
|
ETF | 0.10% | 0.11% |
#49
5
Prev: #44
|
0.5 |
—
|
-340 | -4.6% |
P
S
|
7,012 | $728,502 | 2021 Q4 | 13F Filing | 2026-09-30 | 2026-10-29 | |||
|
TSM
TAIWAN SEMICOND...
|
Technology | 0.09% | 0.10% |
#50
4
Prev: #46
|
0.5 |
—
|
16 | 1.1% |
P
S
|
1,537 | $701,164 | 2022 Q1 | 13F Filing | 2026-09-30 | 2026-10-29 |
Showing 1-50 of 103 holdings