What Honeywell’s and DuPont’s Coming Reverse Stock Splits Mean for Investors
Honeywell and DuPont both will execute reverse stock splits tied to corporate breakups rather than fundamental valuation issues, at ratios of 1-for-2 and 1-for-3 respectively.
Honeywell shareholders receive one HONA aerospace share per two HON shares held in a tax-free distribution expected June 29.
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Two major industrial restructurings are about to reshape share counts at DuPont de Nemours (NYSE: DD) and Honeywell (NASDAQ: HON). Both companies have confirmed reverse stock splits tied to portfolio breakups rather than fundamental valuation shifts. Here is what changes for shareholders.
DuPont executes a 1-for-3 reverse split effective 12:01 a.m. ET on June 24, 2026, with a new CUSIP 26614N 201 and cash in lieu of fractional shares via Computershare. Honeywell follows with a 1-for-2 reverse split effective 12:02 a.m. ET on June 29, 2026. It is contingent on closing the Aerospace spin-off. That cuts shares outstanding from roughly 634 million to 317 million.
The bigger event for Honeywell holders is the spin-off itself: one HONA share for every two HON shares held, with a June 15, 2026, record date and distribution expected June 29, 2026. The distribution is expected to be tax-free for U.S. federal income tax purposes, with when-issued trading under the ticker HONAV and ex-distribution trading under HONIV.
Market context: Honeywell shares trade near $229, up 17.6% year to date. DuPont trades near $48, up 74.3% over the past year.
What it means: A reverse split does not change the value of holdings. Investors will hold fewer shares at a proportionally higher price, with proportionate ownership unchanged. Both moves recalibrate per-share prices after divestitures so the remaining businesses trade in an institutionally normal range. Investors should track the Honeywell spin-off closing, fractional-share cash payments, and post-split trading liquidity in both names.