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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
VEU icon
251
Vanguard FTSE All-World ex-US ETF
VEU
$66.4B
– –
-6,584
Closed -$484K
VOO icon
252
Vanguard S&P 500 ETF
VOO
$981B
– –
-370
Closed -$232K
TTAN
253
ServiceTitan Inc
TTAN
$6.96B
– –
-1,906
Closed -$203K
7 8 9 10
11

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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.