Sunriver Management LLC: WEX INC (WEX): Quarterly 13F Position History
As of Q1 2026, Sunriver Management LLC reported 203,694 shares of WEX INC (WEX), worth $31.2M and representing 5.3% of its 13F equity book. Quarter-over-quarter share count change: 125,483 (-38.1%) . The position first appeared in Q3 2024 and has been disclosed across 7 13F-HR filings in Pactolio's tracked window.
- 203,694Shares Held (Latest Filing)
- $31.2MReported Market Value (Latest Filing)
- 5.3%Portfolio Weight (% of 13F Equity Book)
- 125,483Quarter-over-Quarter Share Change
- -$17.9MQuarter-over-Quarter Value Change
- 340,956Peak Reported Shares (Historical)
Quarterly 13F-HR Disclosure History Source: SEC 13F-HR filings, 7 quarter s
| Quarter | Shares | QoQ Share Change | Share Change (%) | Market Value | Weight | Implied Price |
|---|---|---|---|---|---|---|
| Q1 2026 | 203,694 | 125,483 | -38.1% | $31.2M | 5.3% | $153.0 |
| Q4 2025 | 329,177 | +21,096 | +6.8% | $49.0M | 5.1% | $149.0 |
| Q3 2025 | 308,081 | 32,875 | -9.6% | $48.5M | 5.3% | $157.5 |
| Q2 2025 | 340,956 | +26,887 | +8.6% | $50.1M | 5.4% | $146.9 |
| Q1 2025 | 314,069 | +135,490 | +75.9% | $49.3M | 6.1% | $157.0 |
| Q4 2024 | 178,579 | 85,954 | -32.5% | $31.3M | 3.7% | $175.3 |
| Q3 2024 | 264,533 | — | — | $55.5M | 6.8% | $209.7 |
Methodology & FAQ
How This Position History Is Sourced
Each row is one SEC Form 13F-HR filing disclosing this position. Share count, market value, and reported quarter are taken verbatim from the filing; portfolio weight is recomputed against the same filing's total reported equity book. Implied price-per-share is market value divided by shares — a quarter-end mark, not the manager's cost basis. See the full methodology document for the normalization rules.
When did Sunriver Management LLC first disclose a WEX position in 13F-HR filings?
Sunriver Management LLC first reported WEX INC (WEX) on its 13F-HR filing for the period ending 2024-09-30 (Q3 2024). The position has appeared on 7 reported quarters within Pactolio's tracked window.
What was Sunriver Management LLC's most recent quarter-over-quarter share-count change in WEX?
Between Q4 2025 and Q1 2026, Sunriver Management LLC reduced its WEX position by 125,483 shares (-38.1%), leaving 203,694 shares at a market value of $31.2M.
Does the implied price-per-share represent Sunriver Management LLC's cost basis in WEX?
No. The implied price-per-share column is the 13F-HR reported market value divided by reported share count on the filing date (end of quarter). It is a quarter-end mark, not a cost basis or transaction price. Use it as a sanity check on the value column, not as an indicator of the manager's entry or exit price.