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AAM

Aureus Asset Management Portfolio holdings

AUM $1.5B
1-Year Est. Return 20.3%
This Fund
S&P 500
This Quarter Est. Return
-3.66%
1 Year Est. Return
+20.3%
3 Year Est. Return
+80.36%
5 Year Est. Return
+94.66%
10 Year Est. Return
+458.15%
AUM
$1.5B
AUM Growth
-$68.6M
Cap. Flow
+$28.2M
Cap. Flow %
1.88%
Top 10 Hldgs %
39.38%
Holding
253
New
52
Increased
64
Reduced
61
Closed
28

Top Buys

Rank Stock Value
1
FLS icon
Flowserve
FLS
+$28.4M
2
LIN icon
Linde
LIN
+$24.5M
3
AWK icon
American Water Works
AWK
+$22.1M
4
BSX icon
Boston Scientific
BSX
+$20.4M
5
ORCL icon
Oracle
ORCL
+$9.77M

Top Sells

Rank Stock Value
1
INTU icon
Intuit
INTU
+$33.2M
2
CSGP icon
CoStar Group
CSGP
+$22.7M
3
PAYC icon
Paycom
PAYC
+$18.6M
4
HQY icon
HealthEquity
HQY
+$15.4M
5
GOOGL icon
Alphabet (Google) Class A
GOOGL
+$14.5M

Sector Composition

Rank Sector Weight
1 Technology 24.66%
2 Financials 18.38%
3 Industrials 11.62%
4 Healthcare 10.81%
5 Communication Services 8.89%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
TPL icon
176
Texas Pacific Land
TPL
$28.9B
$354K 0.02%
747
– –
TJX icon
177
TJX Companies
TJX
$171B
$348K 0.02%
2,177
-337
-13% -$52.5K
IWB icon
178
iShares Russell 1000 ETF
IWB
$48.4B
$337K 0.02%
944
-134
-12% -$49.9K
IJR icon
179
iShares Core S&P Small-Cap ETF
IJR
$110B
$332K 0.02%
+2,674
New +$340K
GLD icon
180
SPDR Gold Trust
GLD
$132B
$323K 0.02%
+750
New +$336K
UBER icon
181
Uber
UBER
$146B
$313K 0.02%
4,350
– –
GM icon
182
General Motors
GM
$71.7B
$307K 0.02%
+4,125
New +$328K
EVEX icon
183
Eve Holding
EVEX
$853M
$299K 0.02%
120,500
– –
WRB icon
184
W.R. Berkley
WRB
$26.9B
$298K 0.02%
4,500
-144
-3% -$9.92K
ZTS icon
185
Zoetis
ZTS
$31.6B
$294K 0.02%
2,487
-265
-10% -$32.8K
IHI icon
186
iShares US Medical Devices ETF
IHI
$3B
$288K 0.02%
+5,400
New +$317K
TDY icon
187
Teledyne Technologies
TDY
$30B
$284K 0.02%
470
– –
CHE icon
188
Chemed
CHE
$6.69B
$284K 0.02%
751
-171
-19% -$73.2K
ZWS icon
189
Zurn Elkay Water Solutions
ZWS
$7.89B
$283K 0.02%
6,313
– –
KEX icon
190
Kirby Corp
KEX
$7.95B
$279K 0.02%
2,097
– –
ALL icon
191
Allstate
ALL
$64.8B
$269K 0.02%
1,299
– –
JKHY icon
192
Jack Henry & Associates
JKHY
$10.6B
$268K 0.02%
1,696
+500
+42% +$85.6K
COP icon
193
ConocoPhillips
COP
$143B
$267K 0.02%
+2,026
New +$224K
ULS icon
194
UL Solutions
ULS
$17.2B
$267K 0.02%
3,114
– –
ALLE icon
195
Allegion
ALLE
$11.8B
$265K 0.02%
1,825
– –
MLM icon
196
Martin Marietta Materials
MLM
$32.9B
$265K 0.02%
+450
New +$287K
YOU icon
197
Clear Secure
YOU
$5.73B
$263K 0.02%
+5,440
New +$217K
ASX icon
198
ASE Group
ASX
$87.8B
$262K 0.02%
12,073
-3,535
-23% -$74.3K
NDSN icon
199
Nordson
NDSN
$16.2B
$259K 0.02%
975
-29
-3% -$7.98K
ATMU icon
200
Atmus Filtration Technologies
ATMU
$4.18B
$251K 0.02%
+4,422
New +$261K
6 7
8
9 10

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Aureus Asset Management's Q1 2026 Portfolio in Review

As of Q1 2026, Aureus Asset Management held 253 positions worth $1.5B, down 4.4% from $1.57B the previous quarter. Its ten largest holdings account for 39% of the portfolio.

Aureus Asset Management's Q1 2026 filing shows 52 new, 64 increased, 61 reduced and 28 closed positions. Its largest new stake was Flowserve: 358,392 shares worth $26.3M. The largest sale was Intuit, an estimated $33.2M.

By sector, the portfolio is most concentrated in Technology at 25% of assets, down from 28% a quarter earlier, followed by Financials and Industrials.

  • Aureus Asset Management's largest Q1 2026 buy was Flowserve: 358,392 shares worth $26.3M.
  • Aureus Asset Management added most to Linde in Q1 2026, an estimated $24.5M increase.
  • Aureus Asset Management's biggest Q1 2026 reduction was HealthEquity, cutting an estimated $15.4M.
  • Aureus Asset Management fully exited Intuit in Q1 2026, selling an estimated $33.2M.
  • Aureus Asset Management's ten largest holdings make up 39% of its $1.5B portfolio in Q1 2026.
  • Aureus Asset Management opened 52 new positions and closed 28 in Q1 2026.
  • Aureus Asset Management's portfolio value fell 4.4% quarter-over-quarter to $1.5B.

Based on Aureus Asset Management's 13F filing for Q1 2026, filed 13 May 2026.