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Sunriver Management LLC

SEC CIK
0001663900
Latest filing
Aug 13, 2026

Holdings in Q3 2022

Holdings as of Sep 30, 2022, filed Nov 14, 2022. Long positions only; changes compare share counts with Q2 2022.

Institution overview
Positions
17
−1 vs. Q2 2022
Portfolio value
$581.1M
−$50.1M (−7.9%) vs. Q2 2022
Filed
Nov 14, 2022
SEC
Holdings of Sunriver Management LLC in Q3 2022
SecurityClassSharesValue% of portfolioShare changeActionHistory
FISVFiserv IncStock600,864$56.2M9.7%−52,716−8.1%ReducedHistory
SSNCSS&C Technologies Holdings IncCOM1,155,390$55.2M9.5%+234,264+25.4%AddedHistory
DNBDun & Bradstreet Holdings, Inc.COM4,256,123$52.7M9.1%+552,075+14.9%AddedHistory
NEWRNew Relic, Inc.COM822,043$47.2M8.1%+193,922+30.9%AddedHistory
RCMR1 RCM Inc.COM2,334,927$43.3M7.4%+105,307+4.7%AddedHistory
PFGCPerformance Food Group CoCOM911,189$39.1M6.7%+83,990+10.2%AddedHistory
BOXBox IncCL A1,503,309$36.7M6.3%−197,196−11.6%ReducedHistory
TTWOTake Two Interactive Software IncCOM320,198$34.9M6.0%+33,020+11.5%AddedHistory
NABLN-able, Inc.COMMON STOCK3,701,051$34.2M5.9%−23,653−0.6%ReducedHistory
FISFidelity National Information Services, Inc.Stock443,499$33.5M5.8%+83,295+23.1%AddedHistory
VRRMVerra Mobility CorpCL A COM STK1,953,531$30.0M5.2%−433,704−18.2%ReducedHistory
Neogames S AL6673X107SHS1,860,590$24.0M4.1%−109,344−5.6%Reduced–
CLVTClarivate PLCORD SHS2,330,390$21.9M3.8%−104,777−4.3%ReducedHistory
DSEYDiversey Holdings, Ltd.ORD SHS4,050,868$19.7M3.4%−299,930−6.9%ReducedHistory
NSPInsperity, Inc.COM187,312$19.1M3.3%−1,170−0.6%ReducedHistory
DOORMasonite International CorpCOM254,926$18.2M3.1%−1,592−0.6%ReducedHistory
RNGRingCentral, Inc.CL A381,913$15.3M2.6%+381,913NewHistory

Sold out since Q2 2022 (2)

Positions held at the end of Q2 2022 that are gone from this filing.

Positions of Sunriver Management LLC sold out since Q2 2022
SecurityClassShares in Q2 2022Value in Q2 2022% of portfolio in Q2 2022History
DLBDolby Laboratories, Inc.COM CL A352,538$25.2M4.0%History
USFDUS Foods Holding Corp.COM426,928$13.1M2.1%History