Itemized gifts are loaded through June 30, 2026 for the 2025–2026 cycle. Later FEC reports are not processed yet, so recent totals are incomplete.
MERCER, ROBERT L.
Individual donor · SAINT JAMES, NY· RENAISSANCE TECHNOLOGIES (FINANCE)
Summary by party and cycle
| Cycle | Candidate party | For | Against |
|---|---|---|---|
| 2020 | Republican | $5,400 | $0 |
| 2018 | Republican | $21,600 | $0 |
| 2018 | Unknown | $2,700 | $0 |
| 2016 | Republican | $10,800 | $0 |
Details by candidate
| Cycle | Candidate | Party | How | For or against | Amount | Gifts | Latest | Source |
|---|---|---|---|---|---|---|---|---|
| 2020 | COLLINS, SUSAN M. | Republican | Contribution | For | $5,400 | 2 | 2019-02-02 | latest filing |
| 2018 | CRUZ, RAFAEL EDWARD TED | Republican | Contribution | For | $2,700 | 1 | 2018-10-30 | filing |
| 2018 | BRAUN, MIKE | Republican | Contribution | For | $2,700 | 1 | 2018-11-03 | filing |
| 2018 | CRAMER, KEVIN | Republican | Contribution | For | $2,700 | 1 | 2018-11-03 | filing |
| 2018 | BRAT, DAVID ALAN | Republican | Contribution | For | $2,700 | 1 | 2018-11-03 | filing |
| 2018 | JAMES, JOHN | Republican | Contribution | For | $2,700 | 1 | 2018-11-03 | filing |
| 2018 | HENG, ELIZABETH | Unknown | Contribution | For | $2,700 | 1 | 2018-11-03 | filing |
| 2018 | ROSENDALE, MATT | Republican | Contribution | For | $2,700 | 1 | 2018-11-05 | filing |
| 2018 | NUNES, DEVIN G. | Republican | Contribution | For | $2,700 | 1 | 2018-11-05 | filing |
| 2018 | HUGIN, ROBERT | Republican | Contribution | For | $2,700 | 1 | 2018-11-14 | filing |
| 2016 | SCOTT, TIMOTHY E. | Republican | Contribution | For | $5,400 | 2 | 2015-05-06 | latest filing |
| 2016 | ROKITA, THEODORE EDWARD | Republican | Contribution | For | $5,400 | 2 | 2016-04-30 | latest filing |