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Sunriver Management Portfolio holdings

AUM $637M
1-Year Est. Return 2.87%
This Fund
S&P 500
This Quarter Est. Return
+5.91%
1 Year Est. Return
+2.87%
3 Year Est. Return
+9.27%
5 Year Est. Return
+2.77%
10 Year Est. Return
+135.84%
AUM
$920M
AUM Growth
-$12.6M
Cap. Flow
-$50.7M
Cap. Flow %
-5.51%
Top 10 Hldgs %
57.64%
Holding
26
New
3
Increased
8
Reduced
10
Closed
5

Top Buys

Rank Stock Value
1
SYY icon
Sysco
SYY
+$44.5M
2
IQV icon
IQVIA
IQV
+$41.7M
3
CBZ icon
CBIZ
CBZ
+$38.5M
4
SWK icon
Stanley Black & Decker
SWK
+$31.2M
5
FA icon
First Advantage
FA
+$12.3M

Top Sells

Rank Stock Value
1
FISV
Fiserv Inc
FISV
+$47.2M
2
FIS icon
Fidelity National Information Services
FIS
+$45M
3
AMPL icon
Amplitude
AMPL
+$41.4M
4
WTW icon
Willis Towers Watson
WTW
+$24M
5
OPLN
Openlane
OPLN
+$21.1M

Sector Composition

Rank Sector Weight
1 Technology 33.65%
2 Industrials 32.89%
3 Consumer Staples 14.21%
4 Communication Services 9.85%
5 Healthcare 4.73%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
IAS
1
DELISTED
Integral Ad Science
IAS
$72.4M 7.87%
7,120,157
-1,702,757
-19% -$14.7M
HURN icon
2
Huron Consulting
HURN
$2.39B
$66.3M 7.21%
451,985
+73,774
+20% +$10.1M
VRRM icon
3
Verra Mobility
VRRM
$714M
$56.4M 6.13%
2,284,774
+219,976
+11% +$5.44M
RTO icon
4
Rentokil
RTO
$12.1B
$50.1M 5.45%
1,985,245
-71,881
-3% -$1.75M
BOX icon
5
Box
BOX
$4.48B
$49M 5.32%
1,517,828
+359,329
+31% +$11.6M
WEX icon
6
WEX
WEX
$6.48B
$48.5M 5.28%
308,081
-32,875
-10% -$5.44M
NABL icon
7
N-able
NABL
$695M
$48.5M 5.27%
6,211,878
-186,763
-3% -$1.5M
PFGC icon
8
Performance Food Group
PFGC
$16.9B
$48.2M 5.24%
463,141
-192,259
-29% -$19.2M
SYY icon
9
Sysco
SYY
$40.5B
$45.8M 4.98%
+556,343
New +$44.5M
SSNC icon
10
SS&C Technologies
SSNC
$18.8B
$45M 4.89%
507,017
+22,674
+5% +$1.96M
HII icon
11
Huntington Ingalls Industries
HII
$12.9B
$44.7M 4.86%
155,407
+24,817
+19% +$6.61M
IQV icon
12
IQVIA
IQV
$39.8B
$43.5M 4.73%
+229,104
New +$41.7M
OPLN
13
Openlane
OPLN
$4.34B
$42.9M 4.66%
1,491,108
-775,593
-34% -$21.1M
SWK icon
14
Stanley Black & Decker
SWK
$15.5B
$42.2M 4.59%
567,473
+425,509
+300% +$31.2M
JAMF
15
DELISTED
Jamf
JAMF
$41.7M 4.53%
3,893,883
-625,699
-14% -$5.66M
DLTR icon
16
Dollar Tree
DLTR
$24.7B
$36.7M 3.99%
389,168
-2,684
-0.7% -$287K
FA icon
17
First Advantage
FA
$3.61B
$36.2M 3.93%
2,350,614
+741,913
+46% +$12.3M
CBZ icon
18
CBIZ
CBZ
$2.96B
$31.6M 3.44%
+596,762
New +$38.5M
ARMK icon
19
Aramark
ARMK
$16.1B
$31.4M 3.41%
817,261
-421,451
-34% -$17.1M
RPAY icon
20
Repay Holdings
RPAY
$311M
$20.5M 2.23%
3,928,000
+209,348
+6% +$1.12M
DV icon
21
DoubleVerify
DV
$2.04B
$18.2M 1.98%
1,523,175
-166,718
-10% -$2.47M
AMPL icon
22
Amplitude
AMPL
$1.55B
– –
-3,339,327
Closed -$41.4M
FISV
23
Fiserv Inc
FISV
$29.5B
– –
-273,954
Closed -$47.2M
FIS icon
24
Fidelity National Information Services
FIS
$21.6B
– –
-552,375
Closed -$45M
PSFE icon
25
Paysafe
PSFE
$352M
– –
-688,442
Closed -$8.69M
1
2

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Sunriver Management's Q3 2025 Portfolio in Review

As of Q3 2025, Sunriver Management held 26 positions worth $920M, down 1.4% from $933M the previous quarter. Its ten largest holdings account for 58% of the portfolio.

Sunriver Management withdrew a net $50.7M in Q3 2025, closing 5 positions and reducing 10 holdings. Its most notable exit was Fiserv Inc, an estimated $47.2M position sold in full.

By sector, the portfolio is most concentrated in Technology at 34% of assets, down from 47% a quarter earlier, followed by Industrials and Consumer Staples.

Against the trend, Sunriver Management opened a new position in Sysco worth $45.8M.

  • Sunriver Management's largest Q3 2025 buy was Sysco: 556,343 shares worth $45.8M.
  • Sunriver Management added most to Stanley Black & Decker in Q3 2025, an estimated $31.2M increase.
  • Sunriver Management's biggest Q3 2025 reduction was Openlane, cutting an estimated $21.1M.
  • Sunriver Management fully exited Fiserv Inc in Q3 2025, selling an estimated $47.2M.
  • Sunriver Management's ten largest holdings make up 58% of its $920M portfolio in Q3 2025.
  • Sunriver Management opened 3 new positions and closed 5 in Q3 2025.
  • Sunriver Management's portfolio value fell 1.4% quarter-over-quarter to $920M.

Based on Sunriver Management's 13F filing for Q3 2025, filed 13 Nov 2025.