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CIK: 0001663900
Total reported value
$636.8M
$636.8M
18 檔
39.2%
At the close of Q1 2026, Sunriver Management LLC disclosed equity holdings valued at approximately $636.8M, spread across 18 reported holdings.
In Q1 2026, Sunriver Management LLC adopted a defensive or profit-taking posture, trimming 8 positions and completely liquidating 9 holdings to manage risk exposure.
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | ARMK | Aramark | Stock-Industrials | 9.59% | -0.15% | +3.47% | |
| 2 | SSNC | Ss&c Technologies Holdings | Stock-Tech | 9.12% | -1.20% | +26.47% | |
| 3 | WCN | Waste Connections Inc | Stock-Industrials | 8.86% | +0.13% | — | |
| 4 | OPLN | Openlane Inc | Stock-Other | 7.48% | -7.48% | EXIT | |
| 5 | VRRM | Verra Mobility CORP | Stock-Other | 7.11% | -7.11% | EXIT | |
| 6 | FA | First Advantage CORP | Stock-Other | 6.03% | -0.53% | +13.96% | |
| 7 | CDW | Cdw Corp/de | Stock-Tech | 5.49% | -5.49% | EXIT | |
| 8 | WEX | Wex Inc | Stock-Tech | 5.27% | -0.78% | -38.12% | |
| 9 | HURN | Huron Consulting Group Inc | Stock-Other | 5.04% | -1.70% | -16.22% | |
| 10 | PFGC | Performance Food Group Co | Stock-Consumer Staples | 5.00% | -1.13% | -24.02% | |
| 11 | LYV | Live Nation Entertainment In | Stock-Comm Services | 4.40% | +0.62% | +13.77% | |
| 12 | CBZ | Cbiz Inc | Stock-Other | 4.40% | -4.40% | EXIT | |
| 13 | FIS | Fidelity National Info Serv | Stock-Tech | 4.35% | -4.35% | EXIT | |
| 14 | TRU | Transunion | Stock-Financials | 3.88% | -3.88% | EXIT | |
| 15 | CAE | Cae Inc | Stock-Other | 3.72% | +0.13% | — | |
| 16 | LMT | Lockheed Martin CORP | Stock-Industrials | 3.71% | -3.71% | EXIT | |
| 17 | SWK | Stanley Black & Decker Inc | Stock-Industrials | 3.52% | -3.52% | EXIT | |
| 18 | BOBS | Bob's Discount Furniture | Stock-Other | 3.02% | +1.00% | — |
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|---|---|---|---|---|
| 1 | ARMK | Aramark | +4.4% | +3.47% | Add |
| 2 | SSNC | Ss&c Technologies Holdings | +3.3% | +26.47% | Add |
| 3 | CDW | Cdw Corp/de | +3.1% | +58.81% | Add |
| 4 | OPLN | Openlane Inc | +2.8% | +1.31% | Add |
| 5 | LYV | Live Nation Entertainment In | +2.2% | +13.77% | Add |
| 6 | FA | First Advantage CORP | +2% | +13.96% | Add |
| 7 | PFGC | Performance Food Group Co | +0.7% | -24.02% | Trim |
| 8 | VRRM | Verra Mobility CORP | +0.2% | -0.44% | Trim |
| 9 | SWK | Stanley Black & Decker Inc | +0.1% | -32.43% | Trim |
| 10 | WEX | Wex Inc | +0.1% | -38.12% | Trim |
| 11 | HURN | Huron Consulting Group Inc | 0% | -16.22% | Trim |
| 12 | TRU | Transunion | -0.8% | -35.93% | Trim |
| 13 | CBZ | Cbiz Inc | -0.8% | -2.09% | Trim |
| 14 | LMT | Lockheed Martin CORP | -2.9% | -71.95% | Trim |
| 15 | WCN | Waste Connections Inc | — | NEW | New buy |
| 16 | BOX | Box Inc - Class A | — | EXIT | Sold out |
| 17 | RTO | Rentokil Initial Plc-sp Adr | — | EXIT | Sold out |
| 18 | SYY | Sysco CORP | — | EXIT | Sold out |
| 19 | NABL | N-able Inc | — | EXIT | Sold out |
| 20 | HII | Huntington Ingalls Industrie | — | EXIT | Sold out |
| 21 | IQV | Iqvia Holdings Inc | — | EXIT | Sold out |
| 22 | FIS | Fidelity National Info Serv | — | NEW | New buy |
| 23 | ACVA | Acv Auctions Inc-a | — | EXIT | Sold out |
| 24 | CAE | Cae Inc | — | NEW | New buy |
| 25 | BOBS | Bob's Discount Furniture | — | NEW | New buy |
| 26 | RPAY | Repay Holdings CORP | — | EXIT | Sold out |
| 27 | CCC | Ccc Intelligent Solutions Ho | — | EXIT | Sold out |
According to official SEC Form 13F filings, Sunriver Management LLC reported a total U.S. public equity portfolio value of $636.8M across 18 disclosed positions in Q1 2026.
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In terms of portfolio concentration, the top 5 core holdings (including ARMK, SSNC, WCN) accounted for 39.2% of total reported equity market value during Q1 2026.
Top New Position Initiated
WCN
市值: $52.4M
Top Position Liquidated / Trimmed
BOX
前期市值: $52.1M
During Q1 2026, Sunriver Management LLC's top holdings by market value included ARMK (9.6%)、SSNC (9.1%)、WCN (8.9%). The largest single position, ARMK, represented 9.6% of total portfolio value.
In Q1 2026, Sunriver Management LLC made 27 total portfolio adjustments, initiating 4 new buys, adding to 6 positions, trimming 8 holdings, and fully liquidating 9 stocks.
All holding records on this page are fetched directly from the U.S. Securities and Exchange Commission (SEC) EDGAR system (Form 13F-HR). AlphaSMO parses CUSIP identifiers and formats data into Schema.org-compliant datasets.
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