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Donor

John Nau III

Individual

Chairman and CEO, Sed Holdings · Texas

5 gifts to 2 groups, as reported to the FEC by the groups that received them.

Mixed

John Nau III gave $8.4M to super PACs and other outside groups in the 2026 federal elections, and 81% of it helped Democrats (FEC filings through Oct 14, 2026). Counting dollars, not candidates, and only races already called, 53% ended up on the winning side ($3.6M won, $3.3M lost, with $53K in races still being counted).

Gave to outside spenders

$8.4M

81% of it helped Democrats

Ended up on the winning side

53%

$3.6M of the dollars in races already called

Spent on the losing side

$3.3M

$53K still being counted

Not spent yet

$1.4M

Sitting with groups that have not spent

Where the cheques went

A person writing cheques from their own fortune. Each gift is split the way the group that received it split its spending between winners and losers, so a $10M cheque to a group that spent 80% on losers counts as $8M on the losing side.
✓ Backed the winner or attacked the loser ✗ Backed the loser or attacked the winner Race not called yet Result not matched
GroupGaveHow the group spent itWon / lost
Texans for a Conservative Majority

$197K not spent yet

$7.9M
$3.6M / $2.9M
Congressional Leadership Fund

$65K not spent yet

$500K
$1K / $381K

The trail

What the money bought

The candidates John Nau III's money was spent for or against, pro-rated by John Nau III's share of each group's funding.
CandidateRaceSpendingTheir sharePaid off?
Ken PaxtonTexas Senate (primary)Attacking$5.4M✗ No
John CornynTexas Senate (primary)Supporting$1.2MUnknown
Wesley HuntTexas Senate (primary)Attacking$1.1M✓ Yes
Christina HinesMichigan 10th DistrictAttacking$29K✗ No
Don DavisNorth Carolina 1st DistrictAttacking$25K✗ No
William LawrenceMichigan 7th DistrictAttacking$23K✗ No
Cait ConleyNew York 17th DistrictAttacking$22K✗ No
Randy VillegasCalifornia 22nd DistrictAttacking$19K✗ No
Bob BrooksPennsylvania 7th DistrictAttacking$17K✗ No
Manny RutinelColorado 8th DistrictAttacking$16K✗ No
Vicente GonzalezTexas 34th DistrictAttacking$15K✗ No
Kathy CastorFlorida 14th DistrictAttacking$14K✗ No

Individual as classified from the FEC entity type and public reporting.

Questions people ask

How much did John Nau III spend on the 2026 elections, and did it win?
John Nau III gave $8.4M to super PACs and other outside groups in the 2026 federal elections, and 81% of it helped Democrats (FEC filings through Oct 14, 2026). Counting dollars, not candidates, and only races already called, 53% ended up on the winning side ($3.6M won, $3.3M lost, with $53K in races still being counted).
Which super PACs did John Nau III fund in 2026?
Texans for a Conservative Majority ($7.9M), Congressional Leadership Fund ($500K).
Which candidates did John Nau III's money end up backing or attacking in 2026?
against Ken Paxton (Texas Senate, about $5.4M, lost); for John Cornyn (Texas Senate, about $1.2M, unknown); against Wesley Hunt (Texas Senate, about $1.1M, won). Amounts are the donor's share of each group's spending.