Continued AIPAC spending against more moderate critics of Israel has also been ineffective.
In light of his criticism of Israeli government policies, $6.3 million was spent opposing former Evanston Mayor Daniel Biss, a Jew with an Israeli mother who supported Israel's right to exist, but that didn't stop him from becoming Illinois' 9th district representative.
In New York's 10th Ward, Liberal Brad Lander won after targeting unconditional military aid and criticizing pro-Israel lobby groups despite $189,000 being spent against him.
Colorado's 1st District was won by seventh-generation Democratic Socialist Melat Cyrus, who lost her law firm job in 2023 because of Palestine solidarity, despite $30.8 million deployed against her.
AIPAC losses pose a challenge to future fundraising efforts.
In the 2022 and 2024 midterms, 69% and 87% of spending respectively went to races where AIPAC won.