2 institutions reported holding $268,533 of Impax International Sust Econ Inv (PXINX) in SEC 13F filings for 2026-03-31. Largest institutional holders: McIlrath & Eck, LLC ($264,421), RICHARDSON FINANCIAL SERVICES INC. ($4,112). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | McIlrath & Eck, LLC | $264,421 | 21,307 | New |
| 2 | RICHARDSON FINANCIAL SERVICES INC. | $4,112 | 331 | Hold |
Source: SEC Form 13F filings · as of 2026-03-31