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Asset Management One

Asset Management One Portfolio holdings

AUM $39B
1-Year Est. Return 37.51%
This Fund
S&P 500
This Quarter Est. Return
+9.1%
1 Year Est. Return
+37.51%
3 Year Est. Return
+115.82%
5 Year Est. Return
+143.22%
10 Year Est. Return
+503.7%
AUM
$34.5B
AUM Growth
+$2.62B
Cap. Flow
+$308M
Cap. Flow %
0.89%
Top 10 Hldgs %
34.31%
Holding
987
New
43
Increased
459
Reduced
395
Closed
41

Sector Composition

Rank Sector Weight
1 Technology 28.27%
2 Financials 10.64%
3 Consumer Discretionary 9.14%
4 Communication Services 8.71%
5 Healthcare 7.8%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
DASH icon
151
DoorDash
DASH
$85.5B
$41.6M 0.12%
152,995
+2,345
+2% +$588K
VOO icon
152
Vanguard S&P 500 ETF
VOO
$979B
$41.4M 0.12%
67,564
+63,097
+1,413% +$37.2M
PH icon
153
Parker-Hannifin
PH
$123B
$40.7M 0.12%
53,648
+295
+0.6% +$218K
TT icon
154
Trane Technologies
TT
$100B
$40.6M 0.12%
96,257
+233
+0.2% +$99.6K
TDG icon
155
TransDigm Group
TDG
$70.2B
$39.7M 0.12%
30,142
-836
-3% -$1.2M
AMT icon
156
American Tower
AMT
$80.8B
$39.2M 0.11%
203,860
+3,800
+2% +$792K
PWR icon
157
Quanta Services
PWR
$100B
$38.5M 0.11%
92,910
+1,894
+2% +$736K
NOC icon
158
Northrop Grumman
NOC
$77.1B
$38.3M 0.11%
62,875
+490
+0.8% +$278K
URI icon
159
United Rentals
URI
$67.2B
$38.2M 0.11%
40,029
-389
-1% -$347K
RBLX icon
160
Roblox
RBLX
$25.4B
$37.8M 0.11%
272,929
+34,012
+14% +$4.23M
COR icon
161
Cencora
COR
$60.6B
$37.6M 0.11%
120,466
+1,010
+0.8% +$297K
HWM icon
162
Howmet Aerospace
HWM
$113B
$36.7M 0.11%
187,226
-13,581
-7% -$2.48M
BNY
163
Bank of New York Mellon
BNY
$106B
$35.7M 0.1%
327,987
-2,397
-0.7% -$244K
IDXX icon
164
Idexx Laboratories
IDXX
$44.1B
$35.7M 0.1%
55,837
+217
+0.4% +$132K
GLW icon
165
Corning
GLW
$119B
$35.6M 0.1%
434,068
+89,071
+26% +$5.82M
KKR icon
166
KKR & Co
KKR
$91.1B
$35.3M 0.1%
271,308
+1,315
+0.5% +$187K
AJG icon
167
Arthur J. Gallagher & Co
AJG
$64.1B
$35.2M 0.1%
113,750
+1,786
+2% +$538K
MCO icon
168
Moody's
MCO
$82.8B
$35.2M 0.1%
73,793
+2,202
+3% +$1.11M
USB icon
169
US Bancorp
USB
$98.2B
$35.1M 0.1%
725,493
+73,760
+11% +$3.49M
ITW icon
170
Illinois Tool Works
ITW
$82.6B
$34.9M 0.1%
133,699
+10,352
+8% +$2.7M
WMB icon
171
Williams Companies
WMB
$87.5B
$34.1M 0.1%
537,747
-25,951
-5% -$1.52M
PNC icon
172
PNC Financial Services
PNC
$99.7B
$34.1M 0.1%
169,534
-310
-0.2% -$61.3K
CI icon
173
Cigna
CI
$73.7B
$34.1M 0.1%
118,161
+5,184
+5% +$1.53M
REGN icon
174
Regeneron Pharmaceuticals
REGN
$78.5B
$34M 0.1%
60,539
-305
-0.5% -$172K
MAA icon
175
Mid-America Apartment Communities
MAA
$15.4B
$34M 0.1%
243,329
+6,140
+3% +$887K

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Asset Management One's Q3 2025 Portfolio in Review

As of Q3 2025, Asset Management One held 987 positions worth $34.5B, up 8.2% from $31.9B the previous quarter. Its ten largest holdings account for 34% of the portfolio.

Asset Management One's Q3 2025 filing shows 43 new, 459 increased, 395 reduced and 41 closed positions. Its largest new stake was Vanguard Short-Term Inflation-Protected Securities Index Fund: 311,587 shares worth $15.8M. The largest sale was SPDR Gold MiniShares Trust, an estimated $43.7M.

By sector, the portfolio is most concentrated in Technology at 28% of assets, up from 27% a quarter earlier, followed by Financials and Consumer Discretionary.

  • Asset Management One's largest Q3 2025 buy was Vanguard Short-Term Inflation-Protected Securities Index Fund: 311,587 shares worth $15.8M.
  • Asset Management One added most to Vanguard S&P 500 ETF in Q3 2025, an estimated $37.2M increase.
  • Asset Management One's biggest Q3 2025 reduction was SPDR Gold MiniShares Trust, cutting an estimated $43.7M.
  • Asset Management One fully exited Hess in Q3 2025, selling an estimated $16.8M.
  • Asset Management One's ten largest holdings make up 34% of its $34.5B portfolio in Q3 2025.
  • Asset Management One opened 43 new positions and closed 41 in Q3 2025.
  • Asset Management One's portfolio value rose 8.2% quarter-over-quarter to $34.5B.

Based on Asset Management One's 13F filing for Q3 2025, filed 22 Oct 2025.