Filed: 11/13/2025ACC: 0001892688-25-000189
📋 What this filing means
SUNRIVER MANAGEMENT LLC filed this quarterly 13F‑HR report disclosing 21 equity positions with a total reported market value of $919.97M. This filing provides a transparent view of the manager's long equity holdings as of the quarter end.
21
Positions
$919.97M
Total AUM (reported)
37.35M
Total Shares
Allocation by class
COM$695.43M75.6%
CL A COM STK$56.43M6.1%
SPONSORED ADR$50.13M5.4%
CL A$48.98M5.3%
COMMON STOCK$48.45M5.3%
COM CL A$20.54M2.2%
Portfolio Concentration
Top 3$195.18M21.2%
4–10$335.09M36.4%
11–25$389.70M42.4%
Top 3 weight
21.2%
Top 10 weight
57.6%
Voting Authority Distribution
Total shares with voting rights: 37.35M
Sole
Full voting authority
37.35M
shares
% of voting shares100.0%
Shared
Joint voting authority
0.00
shares
% of voting shares0.0%
None
No voting authority
0.00
shares
% of voting shares0.0%
Investment Discretion (by position count)
Sole21
Shared0
Other0
Dominant voting typeSole · 100.0% of voting shares
Institutional Holdings21
Rows:
INTEGRAL AD SCIENCE HLDNG CO
SOLEShares7.12M
TypeSH
Market value$72.41M
7.87%
Sole
7.12M
Shared
0.00
None
0.00
HURON CONSULTING GROUP INC
SOLEShares451.99K
TypeSH
Market value$66.34M
7.21%
Sole
451.99K
Shared
0.00
None
0.00
VERRA MOBILITY CORP
SOLEShares2.28M
TypeSH
Market value$56.43M
6.13%
Sole
2.28M
Shared
0.00
None
0.00
RENTOKIL INITIAL PLC
SOLEShares1.99M
TypeSH
Market value$50.13M
5.45%
Sole
1.99M
Shared
0.00
None
0.00
BOX INC
SOLEShares1.52M
TypeSH
Market value$48.98M
5.32%
Sole
1.52M
Shared
0.00
None
0.00
WEX INC
SOLEShares308.08K
TypeSH
Market value$48.53M
5.28%
Sole
308.08K
Shared
0.00
None
0.00
N-ABLE INC
SOLEShares6.21M
TypeSH
Market value$48.45M
5.27%
Sole
6.21M
Shared
0.00
None
0.00
PERFORMANCE FOOD GROUP CO
SOLEShares463.14K
TypeSH
Market value$48.19M
5.24%
Sole
463.14K
Shared
0.00
None
0.00
SYSCO CORP
SOLEShares556.34K
TypeSH
Market value$45.81M
4.98%
Sole
556.34K
Shared
0.00
None
0.00
SS&C TECHNOLOGIES HLDGS INC
SOLEShares507.02K
TypeSH
Market value$45.00M
4.89%
Sole
507.02K
Shared
0.00
None
0.00
HUNTINGTON INGALLS INDS INC
SOLEShares155.41K
TypeSH
Market value$44.74M
4.86%
Sole
155.41K
Shared
0.00
None
0.00
IQVIA HLDGS INC
SOLEShares229.10K
TypeSH
Market value$43.52M
4.73%
Sole
229.10K
Shared
0.00
None
0.00
OPENLANE INC
SOLEShares1.49M
TypeSH
Market value$42.91M
4.66%
Sole
1.49M
Shared
0.00
None
0.00
STANLEY BLACK & DECKER INC
SOLEShares567.47K
TypeSH
Market value$42.18M
4.58%
Sole
567.47K
Shared
0.00
None
0.00
JAMF HLDG CORP
SOLEShares3.89M
TypeSH
Market value$41.66M
4.53%
Sole
3.89M
Shared
0.00
None
0.00
DOLLAR TREE INC
SOLEShares389.17K
TypeSH
Market value$36.73M
3.99%
Sole
389.17K
Shared
0.00
None
0.00
FIRST ADVANTAGE CORP NEW
SOLEShares2.35M
TypeSH
Market value$36.18M
3.93%
Sole
2.35M
Shared
0.00
None
0.00
CBIZ INC
SOLEShares596.76K
TypeSH
Market value$31.60M
3.44%
Sole
596.76K
Shared
0.00
None
0.00
ARAMARK
SOLEShares817.26K
TypeSH
Market value$31.38M
3.41%
Sole
817.26K
Shared
0.00
None
0.00
REPAY HLDGS CORP
SOLEShares3.93M
TypeSH
Market value$20.54M
2.23%
Sole
3.93M
Shared
0.00
None
0.00
DOUBLEVERIFY HLDGS INC
SOLEShares1.52M
TypeSH
Market value$18.25M
1.98%
Sole
1.52M
Shared
0.00
None
0.00
| Issuer | Class | Shares | Type | Value / Portfolio % | Voting — Sole | Shared | None |
|---|---|---|---|---|---|---|---|
INTEGRAL AD SCIENCE HLDNG COSOLE | COM | 7.12M | SH | $72.41M 7.87% | 7.12M | 0.00 | 0.00 |
HURON CONSULTING GROUP INCSOLE | COM | 451.99K | SH | $66.34M 7.21% | 451.99K | 0.00 | 0.00 |
VERRA MOBILITY CORPSOLE | CL A COM STK | 2.28M | SH | $56.43M 6.13% | 2.28M | 0.00 | 0.00 |
RENTOKIL INITIAL PLCSOLE | SPONSORED ADR | 1.99M | SH | $50.13M 5.45% | 1.99M | 0.00 | 0.00 |
BOX INCSOLE | CL A | 1.52M | SH | $48.98M 5.32% | 1.52M | 0.00 | 0.00 |
WEX INCSOLE | COM | 308.08K | SH | $48.53M 5.28% | 308.08K | 0.00 | 0.00 |
N-ABLE INCSOLE | COMMON STOCK | 6.21M | SH | $48.45M 5.27% | 6.21M | 0.00 | 0.00 |
PERFORMANCE FOOD GROUP COSOLE | COM | 463.14K | SH | $48.19M 5.24% | 463.14K | 0.00 | 0.00 |
SYSCO CORPSOLE | COM | 556.34K | SH | $45.81M 4.98% | 556.34K | 0.00 | 0.00 |
SS&C TECHNOLOGIES HLDGS INCSOLE | COM | 507.02K | SH | $45.00M 4.89% | 507.02K | 0.00 | 0.00 |
HUNTINGTON INGALLS INDS INCSOLE | COM | 155.41K | SH | $44.74M 4.86% | 155.41K | 0.00 | 0.00 |
IQVIA HLDGS INCSOLE | COM | 229.10K | SH | $43.52M 4.73% | 229.10K | 0.00 | 0.00 |
OPENLANE INCSOLE | COM | 1.49M | SH | $42.91M 4.66% | 1.49M | 0.00 | 0.00 |
STANLEY BLACK & DECKER INCSOLE | COM | 567.47K | SH | $42.18M 4.58% | 567.47K | 0.00 | 0.00 |
JAMF HLDG CORPSOLE | COM | 3.89M | SH | $41.66M 4.53% | 3.89M | 0.00 | 0.00 |
DOLLAR TREE INCSOLE | COM | 389.17K | SH | $36.73M 3.99% | 389.17K | 0.00 | 0.00 |
FIRST ADVANTAGE CORP NEWSOLE | COM | 2.35M | SH | $36.18M 3.93% | 2.35M | 0.00 | 0.00 |
CBIZ INCSOLE | COM | 596.76K | SH | $31.60M 3.44% | 596.76K | 0.00 | 0.00 |
ARAMARKSOLE | COM | 817.26K | SH | $31.38M 3.41% | 817.26K | 0.00 | 0.00 |
REPAY HLDGS CORPSOLE | COM CL A | 3.93M | SH | $20.54M 2.23% | 3.93M | 0.00 | 0.00 |
DOUBLEVERIFY HLDGS INCSOLE | COM | 1.52M | SH | $18.25M 1.98% | 1.52M | 0.00 | 0.00 |