U.S. Senate District (at-large)
2022 general election. Election concluded.
Incumbents
No incumbent is running.
Challengers
Campaign finance
Federal Election Commission filings for the 2022 two-year cycle. Candidates appear in the order they are listed on this page. They are not ranked by money, and these measures are never combined into a single score.
Every candidate below reports through Dec 31, 2022.
| Candidate | Total receipts | Cash on hand | Direct PAC receipts |
|---|---|---|---|
| Chuck Grassley Republican | $9,533,641 | $441,424 | $2,300,872 |
| Michael Franken Democratic | $11,468,780 | $51,236 | $131,925 |
Each measure below has its own scale and starts at zero, so bars can be read against each other within a measure but not across measures. Every figure is reported through Dec 31, 2022.
Total receipts
Everything the authorized campaign committee took in, including contributions, loans, and transfers.
Highest total receipts: Michael Franken at $11,468,780. Lowest: Chuck Grassley at $9,533,641. The largest reported value sets this scale at $11,468,780.
Cash on hand
The balance the campaign reported at the end of its coverage period.
Highest cash on hand: Chuck Grassley at $441,424. Lowest: Michael Franken at $51,236. The largest reported value sets this scale at $441,424.
Direct PAC receipts
Money the campaign received from PACs and other political committees. This is not outside spending.
Highest direct PAC receipts: Chuck Grassley at $2,300,872. Lowest: Michael Franken at $131,925. The largest reported value sets this scale at $2,300,872.
Outside spending supporting
Independent expenditures by other organizations supporting the candidate, not coordinated with the campaign and never received by it.
Highest outside spending supporting: Chuck Grassley at $2,370,920. Lowest: Michael Franken at $196,118. The largest reported value sets this scale at $2,370,920.
Outside spending opposing
Independent expenditures by other organizations opposing the candidate, not coordinated with any campaign.
Highest outside spending opposing: Chuck Grassley at $144,077. Lowest: Michael Franken at $0. The largest reported value sets this scale at $144,077.
Where each campaign's committee money came from
Each column is one candidate and each figure is that candidate's own money, taken over that candidate's own itemized total. Nothing here is added across candidates, and the two groupings below are never added to each other: the first is who the FEC says runs the giving committee, which covers every dollar, and the second is what interest a source says that committee advances, which is a claim MyRepTracker makes and covers only part of the money.
Contributions each campaign received, by who runs the committee
| Category | Chuck Grassley Republican | Michael Franken Democratic |
|---|---|---|
| Corporate PACs | $896,00036.4% | $7,1315.4% |
| Trade association PACs | $518,67121.1% | $0 |
| Leadership PACs | $451,70018.4% | $27,00020.4% |
| Non-connected committees | $219,5338.9% | $46,00034.7% |
| Membership organization PACs | $222,2009.0% | $4250.3% |
| Labor union PACs | $18,5000.8% | $50,00037.7% |
| Other candidates' committees | $56,9502.3% | $2,0001.5% |
| Cooperative PACs | $45,5001.8% | $0 |
| Corporations without capital stock | $31,0001.3% | $0 |
| Itemized total | $2,460,054 | $132,556 |
Contributions each campaign received, by interest advanced
| Category | Chuck Grassley Republican | Michael Franken Democratic |
|---|---|---|
| Insurance Finance, insurance, and real estate | $146,0007.5% | $0 |
| Agribusiness Agriculture | $119,5006.1% | $0 |
| Physicians and medical specialties Health | $112,4005.8% | $0 |
| Pharmaceuticals Health | $106,5005.5% | $0 |
| Food and beverage Agriculture | $92,6004.7% | $0 |
| Securities and investment Finance, insurance, and real estate | $79,0004.0% | $0 |
| Real estate Finance, insurance, and real estate | $75,5003.9% | $0 |
| Construction Construction | $69,0003.5% | $0 |
| Media and entertainment Communications and technology | $57,0002.9% | $0 |
| Technology Communications and technology | $52,5002.7% | $0 |
| Automotive Transportation | $50,0002.6% | $0 |
| Hospitals and nursing homes Health | $49,0002.5% | $0 |
| Renewable energy Energy and natural resources | $44,5002.3% | $0 |
| Commercial banking Finance, insurance, and real estate | $43,5002.2% | $0 |
| Electric utilities Energy and natural resources | $40,0002.0% | $0 |
| Health insurance Health | $38,0001.9% | $0 |
| Telecommunications Communications and technology | $26,0001.3% | $5,0004.8% |
| Defense Defense | $30,5001.6% | $0 |
| Trucking Transportation | $28,0001.4% | $0 |
| Public sector unions Labor | $20,0001.0% | $6,0005.8% |
| Oil and gas Energy and natural resources | $22,5001.2% | $0 |
| Air transport Transportation | $22,0001.1% | $0 |
| Mining Energy and natural resources | $17,5000.9% | $0 |
| Building trades unions Labor | $0 | $15,00014.5% |
| Industrial unions Labor | $0 | $15,00014.5% |
| Nurses and nursing specialties Health | $15,0000.8% | $0 |
| Pro-Republican Party Ideological and single-issue | $13,3330.7% | $0 |
| Veterans Ideological and single-issue | $0 | $10,0009.7% |
| Credit unions Finance, insurance, and real estate | $9,0000.5% | $0 |
| Transportation unions Labor | $5000.0% | $7,5007.2% |
| Pro-Israel Ideological and single-issue | $7,9000.4% | $0 |
| Democracy and election reform Ideological and single-issue | $0 | $5,0004.8% |
| Pro-Democratic Party Ideological and single-issue | $0 | $5,0004.8% |
| Accounting Professional services | $3,5000.2% | $0 |
| Lawyers and law firms Professional services | $2,0000.1% | $0 |
| Committees not yet categorized | $558,67128.6% | $35,05633.9% |
| Leadership PACs, party committees, and other candidates' committees | $508,650 | $29,000 |
| Itemized total | $2,460,054 | $132,556 |
Independent spending supporting each candidate, by who runs the committee
| Category | Chuck Grassley Republican | Michael Franken Democratic |
|---|---|---|
| Non-connected committees | $2,294,86496.8% | $196,118100.0% |
| Membership organization PACs | $76,0563.2% | $0 |
| Itemized total | $2,370,920 | $196,118 |
Independent spending supporting each candidate, by interest advanced
| Category | Chuck Grassley Republican | Michael Franken Democratic |
|---|---|---|
| Real estate Finance, insurance, and real estate | $1,884,64679.5% | $0 |
| Committees not yet categorized | $486,27320.5% | $196,118100.0% |
| Itemized total | $2,370,920 | $196,118 |
Independent spending opposing each candidate, by who runs the committee
| Category | Chuck Grassley Republican | Michael Franken Democratic |
|---|---|---|
| Non-connected committees | $144,077100.0% | $0 |
| Itemized total | $144,077 | $0 |
Independent spending opposing each candidate, by interest advanced
| Category | Chuck Grassley Republican | Michael Franken Democratic |
|---|---|---|
| Committees not yet categorized | $144,077100.0% | $0 |
| Itemized total | $144,077 | $0 |
Last-minute contributions reported before an election
Within 48 hours of receiving a contribution or loan of $1,000 or more in the days just before an election, a campaign must notify the FEC. These notices are provisional: the same money appears again in the regular report covering those days, so it is not added to the amounts above and is not compared as a measure. Candidates file them only while their own election is close, so an absence here says nothing about a campaign's fundraising.
| Candidate | Reported on notices | Notices | Covers | State |
|---|---|---|---|---|
| Chuck Grassley Republican | $387,842 | 15 | May 19 to Nov 5, 2022 | Covered by regular reports |
| Michael Franken Democratic | $311,188 | 27 | May 19 to Nov 5, 2022 | Covered by regular reports |
Direct contributions are money the campaign received. Independent expenditures are spending by other organizations that is not coordinated with any campaign, and are never added to a candidate's receipts. Source: Federal Election Commission ↗.