Democrats concentrate roughly $6.1 million of abortion advertising in one Maine Senate race

Fifteen percent of $40.8 million is about $6.1 million ^[1]. Planned Parenthood Votes' buy is roughly a tenth of that figure ^[2]. So the largest identified movement buy of the cycle is a minority of the issue advertising in the state it was placed in, and a party-aligned committee is spending on the same message. Vox did not publish a dollar total for WinSenate's Maine spending ^[22].

The spending is not tracking what Maine voters volunteer as important. Fewer than half a percent of them name abortion their top issue ^[10], while 72 percent of Maine adults say it should be legal in all or most circumstances ^[11]. "We know that abortion is the number one negative in Maine voters' mind," Lisa Margulies, a Maine spokesperson for Planned Parenthood Votes, told Vox, calling it "really the No. 1 dealbreaker" ^[14]. The theory, as Vox describes it, is that Collins's Kavanaugh vote motivates the Democratic base and moves older women who have voted for her before ^[16].

Collins's answer is that state law did the protecting. Dobbs "has not had an impact on the state of Maine in that Maine actually expanded its law," she said in June ^[13]. The legislative record supports the premise. Since Democrats took control of Maine's government in 2018, the state has expanded who can provide abortions, required and subsidized insurance coverage, and eliminated most patient cost-sharing. It has also loosened restrictions on care after viability and shielded patients and providers from prosecution and lawsuits ^[12]. Margulies said the perception "that somehow Maine is immune" is "just not true," pointing to federal Medicaid cuts that have already hit Maine providers ^[15].

The concentration is good targeting. Collins is the only Republican senator up for reelection in a state Trump lost in 2024 ^[7], and she cast the deciding vote to confirm Kavanaugh in 2018, the justice who helped overturn Roe ^[9]. That is why Maine. It is also why Maine resolves less than the money implies. Spending where the issue has its strongest available case makes a win the weakest evidence that the issue travels to states where the case is weaker.

Democrats lead the generic congressional ballot by about 9 points ^[8]. In that environment, a Troy Jackson win is consistent with national conditions and with $6.1 million of abortion advertising, and campaign data will not separate the two. Vox's own takeaway is that a Collins loss would let abortion rights groups argue the issue still moves voters. A Collins win would likely be explained by other factors, and the question would stay unresolved ^[17]. Jackson complicates even the favorable case. Early in his career he said abortion "should never be legal" and that women should be required to view an ultrasound before ending a pregnancy. He has since renounced those positions, and he now holds 100 percent ratings from Planned Parenthood ^[20].

The live question for donors is narrower than whether Maine was the right target. It is what a 2028 budget request rests on if the seat does not flip. Vox reports that groups are putting their biggest investments of the cycle into a state where fewer than half a percent of voters call abortion their top issue, in a year when Democrats have opportunities nearly everywhere ^[21]. If a wave arrives and lifts every Democrat except the one running against Collins, the organizations will have a harder time telling donors the issue still moves voters. They will also have a harder time arguing that Republicans pay a price for restricting abortion access even in blue states ^[18].