Which super PACs did Miriam Adelson fund in 2024?

Preserve America PAC ($106M), Senate Leadership Fund ($15M), Congressional Leadership Fund ($10M), Rjc Victory Fund ($5.0M), Truth and Courage PAC ($2.0M).

Which candidates did Miriam Adelson's money end up backing or attacking in 2024?

against Kamala Harris (President, about $107M, won); against Sherrod Brown (Ohio Senate, about $3.6M, won); against Robert P. Casey Jr. (Pennsylvania Senate, about $3.0M, won). Amounts are the donor's share of each group's spending.

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Donor

Miriam Adelson

Individual

Physician, Las Vegas Sands · Nevada

15 gifts to 6 groups, as reported to the FEC by the groups that received them.

Winner

Miriam Adelson gave $138M to super PACs and other outside groups in the 2024 federal elections, and 100% of it helped Republicans (FEC filings through Dec 31, 2024). 94% of the money with a result ended up on the winning side ($123M won, $7.6M lost).

Gave to outside spenders

$138M

100% of it helped Republicans

Ended up on the winning side

94%

$123M

Spent on the losing side

$7.6M

Not spent yet

$8.0M

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 Result not matched

Group	Gave	Won / lost
Preserve America PAC No outside spending reported yet	$106M	$104M / $0
Senate Leadership Fund No outside spending reported yet	$15M	$8.5M / $3.4M
Congressional Leadership Fund No outside spending reported yet	$10M	$5.1M / $3.9M
Rjc Victory Fund No outside spending reported yet	$5.0M	$3.7M / $63K
Truth and Courage PAC No outside spending reported yet	$2.0M	$1.4M / $0
Win It Back PAC	$250K	$82K / $167K

The trail

What the money bought

The candidates Miriam Adelson's money was spent for or against, pro-rated by Miriam Adelson's share of each group's funding.

Candidate	Race	Spending	Their share	Paid off?
Kamala Harris	President	Attacking	$107M	✓ Yes
Sherrod Brown	Ohio Senate	Attacking	$3.6M	✓ Yes
Robert P. Casey Jr.	Pennsylvania Senate	Attacking	$3.0M	✓ Yes
Elissa Slotkin	Michigan Senate	Attacking	$1.9M	✗ No
Jon Tester	Montana Senate	Attacking	$1.3M	✓ Yes
Tammy Baldwin	Wisconsin Senate	Attacking	$1.3M	✗ No
Colin Allred	Texas Senate	Attacking	$1.2M	✓ Yes
Derek Tran	California 45th District	Attacking	$478K	✗ No
Yadira Caraveo	Colorado 8th District	Attacking	$472K	✓ Yes
Mondaire L. Jones	New York 17th District	Attacking	$455K	✓ Yes
Curtis Hertel	Michigan 7th District	Attacking	$419K	✓ Yes
Amish Shah	Arizona 1st District	Attacking	$409K	✓ Yes

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

Questions people ask

How much did Miriam Adelson spend on the 2024 elections, and did it win?: Miriam Adelson gave $138M to super PACs and other outside groups in the 2024 federal elections, and 100% of it helped Republicans (FEC filings through Dec 31, 2024). 94% of the money with a result ended up on the winning side ($123M won, $7.6M lost).
Which super PACs did Miriam Adelson fund in 2024?: Preserve America PAC ($106M), Senate Leadership Fund ($15M), Congressional Leadership Fund ($10M), Rjc Victory Fund ($5.0M), Truth and Courage PAC ($2.0M).
Which candidates did Miriam Adelson's money end up backing or attacking in 2024?: against Kamala Harris (President, about $107M, won); against Sherrod Brown (Ohio Senate, about $3.6M, won); against Robert P. Casey Jr. (Pennsylvania Senate, about $3.0M, won). Amounts are the donor's share of each group's spending.