We are live on ! Find out more
MIA

MainStreet Investment Advisors Portfolio holdings

AUM $665M
1-Year Est. Return 18.62%
This Fund
S&P 500
This Quarter Est. Return
+7.86%
1 Year Est. Return
+18.62%
3 Year Est. Return
+48.71%
5 Year Est. Return
+57.72%
10 Year Est. Return
–
AUM
$744M
AUM Growth
+$20.8M
Cap. Flow
-$27.1M
Cap. Flow %
-3.64%
Top 10 Hldgs %
39.55%
Holding
166
New
12
Increased
29
Reduced
108
Closed
5

Top Buys

Rank Stock Value
1
IBM icon
IBM
IBM
+$3.7M
2
BNY
Bank of New York Mellon
BNY
+$2.09M
3
LLY icon
Eli Lilly
LLY
+$1.41M
4
URI icon
United Rentals
URI
+$1.16M
5
VGSH icon
Vanguard Short-Term Treasury ETF
VGSH
+$1.13M

Top Sells

Rank Stock Value
1
MSFT icon
Microsoft
MSFT
+$2.92M
2
IJH icon
iShares Core S&P Mid-Cap ETF
IJH
+$2.5M
3
EFA icon
iShares MSCI EAFE ETF
EFA
+$2.29M
4
ADBE icon
Adobe
ADBE
+$2.22M
5
UPS icon
United Parcel Service
UPS
+$2.19M

Sector Composition

Rank Sector Weight
1 Technology 21.09%
2 Financials 12.31%
3 Industrials 8.28%
4 Consumer Discretionary 6.85%
5 Healthcare 6.47%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
EMR icon
26
Emerson Electric
EMR
$91.1B
$7.28M 0.98%
55,514
-1,670
-3% -$228K
PAYX icon
27
Paychex
PAYX
$43.1B
$7.2M 0.97%
56,786
-1,540
-3% -$214K
SO icon
28
Southern Company
SO
$106B
$6.88M 0.93%
72,630
-1,973
-3% -$184K
META icon
29
Meta Platforms (Facebook)
META
$1.53T
$6.58M 0.89%
8,963
-278
-3% -$207K
LMT icon
30
Lockheed Martin
LMT
$138B
$6.42M 0.86%
12,853
-584
-4% -$265K
V icon
31
Visa
V
$676B
$6.09M 0.82%
17,832
-1,340
-7% -$464K
MCHP icon
32
Microchip Technology
MCHP
$44B
$5.89M 0.79%
91,782
-6,450
-7% -$437K
CSCO icon
33
Cisco
CSCO
$475B
$5.83M 0.78%
85,180
-4,891
-5% -$333K
TSLA icon
34
Tesla
TSLA
$1.31T
$5.65M 0.76%
12,712
-318
-2% -$110K
PSA icon
35
Public Storage
PSA
$60.8B
$5.6M 0.75%
19,389
-785
-4% -$225K
GS icon
36
Goldman Sachs
GS
$301B
$5.43M 0.73%
6,822
-186
-3% -$138K
MO icon
37
Altria Group
MO
$108B
$5.28M 0.71%
79,933
-1,538
-2% -$97.4K
QCOM icon
38
Qualcomm
QCOM
$171B
$5.06M 0.68%
30,431
-1,106
-4% -$175K
WMT icon
39
Walmart Inc
WMT
$897B
$4.92M 0.66%
47,726
-2,013
-4% -$200K
BND icon
40
Vanguard Total Bond Market
BND
$161B
$4.78M 0.64%
64,338
-1,593
-2% -$117K
GPC icon
41
Genuine Parts
GPC
$18.6B
$4.75M 0.64%
34,304
-1,825
-5% -$245K
USB icon
42
US Bancorp
USB
$100B
$4.71M 0.63%
97,482
-2,173
-2% -$103K
INGR icon
43
Ingredion
INGR
$6.58B
$4.65M 0.63%
38,078
-1,326
-3% -$171K
MDT icon
44
Medtronic
MDT
$115B
$4.57M 0.61%
48,017
-740
-2% -$68K
AEP icon
45
American Electric Power
AEP
$67.3B
$4.53M 0.61%
40,298
-639
-2% -$69.9K
CDNS icon
46
Cadence Design Systems
CDNS
$90B
$4.47M 0.6%
12,725
-1,399
-10% -$481K
CME icon
47
CME Group
CME
$93.5B
$4.42M 0.59%
16,363
+163
+1% +$44.4K
PRU icon
48
Prudential Financial
PRU
$42.3B
$4.33M 0.58%
41,703
-1,874
-4% -$197K
ENB icon
49
Enbridge
ENB
$113B
$4.29M 0.58%
85,030
-1,732
-2% -$81.5K
IBM icon
50
IBM
IBM
$224B
$3.99M 0.54%
+14,131
New +$3.7M
1
2
3 4 5

Similar funds

BCP
Bain Capital Prairie Boston, Massachusetts $666M AUM
FAM
Fulcrum Asset Management London, United Kingdom $662M AUM 48.09% 1-Year Est. Return
TAP
TSG Advice Partners Columbus, Ohio $667M AUM
DC
Decheng Capital Menlo Park, California $661M AUM 299.97% 1-Year Est. Return
AGM
Alpine Global Management New York $668M AUM 20.22% 1-Year Est. Return
GC
Globeflex Capital San Diego, California $661M AUM 50.59% 1-Year Est. Return
RCG
Regatta Capital Group El Segundo, California $661M AUM 17.85% 1-Year Est. Return
FM
Freemont Management Vaud, Switzerland $661M AUM 60.48% 1-Year Est. Return

MainStreet Investment Advisors's Q3 2025 Portfolio in Review

As of Q3 2025, MainStreet Investment Advisors held 166 positions worth $744M, up 2.9% from $723M the previous quarter. Its ten largest holdings account for 40% of the portfolio.

MainStreet Investment Advisors withdrew a net $27.1M in Q3 2025, closing 5 positions and reducing 108 holdings. Its most notable exit was Chart Industries, an estimated $499K position sold in full.

By sector, the portfolio is most concentrated in Technology at 21% of assets, up from 21% a quarter earlier, followed by Financials and Industrials.

Against the trend, MainStreet Investment Advisors opened a new position in IBM worth $3.99M.

  • MainStreet Investment Advisors's largest Q3 2025 buy was IBM: 14,131 shares worth $3.99M.
  • MainStreet Investment Advisors added most to Vanguard Short-Term Treasury ETF in Q3 2025, an estimated $1.13M increase.
  • MainStreet Investment Advisors's biggest Q3 2025 reduction was Microsoft, cutting an estimated $2.92M.
  • MainStreet Investment Advisors fully exited Chart Industries in Q3 2025, selling an estimated $499K.
  • MainStreet Investment Advisors's ten largest holdings make up 40% of its $744M portfolio in Q3 2025.
  • MainStreet Investment Advisors opened 12 new positions and closed 5 in Q3 2025.
  • MainStreet Investment Advisors's portfolio value rose 2.9% quarter-over-quarter to $744M.

Based on MainStreet Investment Advisors's 13F filing for Q3 2025, filed 10 Nov 2025.