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Race2026 cycle · Special electionsElection day 3 Nov 2026Updated

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DonorAlpha, “South Carolina Senate general 2026”, https://donoralpha.com/races/south-carolina-senate-general-2026?e=c2026&el=special, updated .

South Carolina Senate general 2026

Prediction market7 Oct 2026

Darline Graham 86.5% · prediction market price

No. 41 of 68 Senate races in the 2026 cycle

This race is in the 2026 general election.

The short version

In the 2026 South Carolina Senate general election, 7 outside groups spent $1.2M: $175K supporting Annie Andrews (D), $496K opposing Annie Andrews, $505K supporting Darline Graham (R) and $7,000 opposing Darline Graham.

$1.2M

outside money

supporting Annie Andrews (D)
$175K
opposing Annie Andrews (D)
$496K
supporting Darline Graham (R)
$505K
opposing Darline Graham (R)
$7,000

Result not in yet

Election day is 3 Nov 2026.

  • Annie Andrews

    Democrat

    Waiting for the count

  • Darline Graham

    Republican

    Waiting for the count

Outside money supporting and opposing each candidate

Both sides on one scale
← OpposingSupporting →

  • Annie Andrews Democrat

    $496K
    $175K

    $175K supporting Annie Andrews · $496K opposing Annie Andrews

  • Darline Graham Republican

    $7,000
    $505K

    $505K supporting Darline Graham · $7,000 opposing Darline Graham

The long version

The candidates

What each candidate’s own campaign raised, beside what outside groups spent supporting and opposing them, and what party committees spent working with the campaign.

Darline Graham is the nominee in place of Lindsey Graham.

  • Annie Andrews

    Democrat

    Own campaign raised
    $10.8M
    Outside money supporting
    $175K
    Outside money opposing
    $496K
    DR. Annie Andrews for Senate

  • Darline Graham

    Republican

    Own campaign raised
    $347K
    Outside money supporting
    $505K
    Outside money opposing
    $7,000

    Party spending with the campaign

    $1.6M

    NRSC $1.6M

    Darline for Senate

  • Kasie Whitener

    Libertarian

    Own campaign raised
    $17,264
    Kasie Whitener for US Senate
  • Campaign money to 30 Jun 2026

Week by week

Outside money each week, supporting and opposing the candidates, all candidates combined.

Week of 28 Sep 2026

Supporting $142KOpposing $339K

Supporting candidatesOpposing candidates

The groups on each side

The biggest outside groups in this race, by what they spent supporting or opposing each candidate.

Spent supporting a candidate

  1. American Missionsupporting Darline Graham$504K
  2. United Futures PACsupporting Annie Andrews$155K
  3. Field Team 6supporting Annie Andrews$20,346
  4. Red Senatesupporting Lindsey Graham$3,289
  5. Red Senatesupporting Darline Graham$742
  6. Givegreen United Actionsupporting Annie Andrews$160

Spent opposing a candidate

  1. Security Is Strength PACopposing Annie Andrews$490K
  2. Gun Rights Americaopposing Darline Graham$7,000
  3. Red Senateopposing Annie Andrews$5,950

Who’s connected to whom

The groups that spent supporting or opposing the candidates.

Their biggest giversGroups that spentCandidatesAmerican Mission spent $504K supporting Darline Graham · $504KSecurity Is Strength PAC spent $490K opposing Annie Andrews · $490KUnited Futures PAC spent $155K supporting Annie Andrews · $155KField Team 6 spent $20,346 supporting Annie Andrews · $20,346Gun Rights America spent $7,000 opposing Darline Graham · $7,000Red Senate spent $5,950 opposing Annie Andrews · $5,950Red Senate spent $3,289 supporting Lindsey Graham · $3,289Red Senate spent $742 supporting Darline Graham · $742Givegreen United Action spent $160 supporting Annie Andrews · $160Lonsdale Enterprises (CA) gave $250K to American Mission · $250KAmerican Jobs and Security (OH) gave $1.8M to Security Is Strength PAC · $1.8Ma trust (name withheld) gave $1.0M to Security Is Strength PAC · $1.0MAmalgamated Investment Services gave $5,016 to Field Team 6 · $5,016Democrats of Celebration gave $1,000 to Field Team 6 · $1,000Holtzman Vogel gave $110K to Red Senate · $110KNational Association for Gun Rights gave $53,100 to Gun Rights America · $53,100League of Conservation Voters gave $946K to Givegreen United Action · $946KNRDC Action Fund gave $922K to Givegreen United Action · $922KLonsdale Enterprises (CA)Lonsdale Enterprises (CA)Company or group · $250KAmerican Jobs and Security(OH)American Jobs and Security (OH)Company or group · $1.8Ma trust (name withheld)a trust (name withheld)Company or group · $1.0MAmalgamated InvestmentServicesAmalgamated Investment ServicesCompany or group · $5,016Democrats of CelebrationDemocrats of CelebrationCompany or group · $1,000Holtzman VogelHoltzman VogelCompany or group · $110KNational Association for GunRightsNational Association for Gun RightsCompany or group · $53,100League of ConservationVotersLeague of Conservation VotersCompany or group · $946KNRDC Action FundNRDC Action FundCompany or group · $922KAmerican MissionAmerican MissionGroup · $504KSecurity Is Strength PACSecurity Is Strength PACGroup · $490KUnited Futures PACUnited Futures PACGroup · $155KField Team 6Field Team 6Group · $20,346Red SenateRed SenateGroup · $9,980Gun Rights AmericaGun Rights AmericaGroup · $7,000Givegreen United ActionGivegreen United ActionGroup · $160Annie AndrewsAnnie AndrewsCandidate · $671KDarline GrahamDarline GrahamCandidate · $512KLindsey GrahamLindsey GrahamCandidate · $3,289
  • American Mission spent supporting Darline Graham · $504K
  • Security Is Strength PAC spent opposing Annie Andrews · $490K
  • United Futures PAC spent supporting Annie Andrews · $155K
  • Field Team 6 spent supporting Annie Andrews · $20,346
  • Gun Rights America spent opposing Darline Graham · $7,000
  • Red Senate spent opposing Annie Andrews · $5,950
  • Red Senate spent supporting Lindsey Graham · $3,289
  • Red Senate spent supporting Darline Graham · $742
  • Givegreen United Action spent supporting Annie Andrews · $160
  • Lonsdale Enterprises (CA) gave to American Mission · $250K
  • American Jobs and Security (OH) gave to Security Is Strength PAC · $1.8M
  • a trust (name withheld) gave to Security Is Strength PAC · $1.0M
  • Amalgamated Investment Services gave to Field Team 6 · $5,016
  • Democrats of Celebration gave to Field Team 6 · $1,000
  • Holtzman Vogel gave to Red Senate · $110K
  • National Association for Gun Rights gave to Gun Rights America · $53,100
  • League of Conservation Voters gave to Givegreen United Action · $946K
  • NRDC Action Fund gave to Givegreen United Action · $922K
GaveSpent supportingSpent opposingSwipe to see the whole map.

Group

American Mission

  • American Mission spent $504K supporting Darline Graham$504K
  • Lonsdale Enterprises (CA) gave $250K to American Mission$250K

Polls

Every poll of this race on one timeline.

The latest poll, by InsiderAdvantage to 29 Sep 2026, has Darline Graham at 46.0% and Annie Andrews at 45.0%, and Kasie Whitener at 2.0%.

2polls of this race

in 2026
2
pollster
1

Annie AndrewsDarline Graham

InsiderAdvantage28 Sep to 29 Sep 2026 · 1,200 likely voters
DemocraticAnnie Andrews45.0%
RepublicanDarline Graham46.0%

Also asked · Mark Hackett 3.0% · Kasie Whitener 2.0%

Point at a dot, or tab in and use the arrow keys

Every poll, newest first

  1. 29 Sep ’26InsiderAdvantage 28 Sep to 29 Sep 2026 · 1,200 likely votersAnnie Andrews 45.0%Darline Graham 46.0%Mark Hackett 3.0%Kasie Whitener 2.0%
  2. 9 Sep ’26InsiderAdvantage 8 Sep to 9 Sep 2026 · 1,200 likely votersAnnie Andrews 43.2%Darline Graham 45.1%
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