Opendoor Said It Would Buy 45.3 Million Shares at $3.49. Then a Block of Exactly That Size Printed at Exactly That Price

Most buyback coverage stops at the announcement. Opendoor's is unusual because the execution is visible: the company said before the open on August 13, 2026 that it would repurchase approximately 45.3 million shares at $3.49 per share, about $158 million, alongside its $650 million convertible note offering. Roughly three hours later a block of 45.3 million shares printed at $3.49.

Same share count. Same price. It is not possible to state from tape data alone that a given print is a particular company's repurchase, but a block matching an announced size and price to the share and the cent is about as close as public data gets.

The block sequence

Why a repurchase prints above the ask

The 12:57 print crossed 28 cents above the prevailing ask of $3.21, which looks wrong until you consider how this kind of repurchase works. A negotiated block bought alongside a convertible offering settles at a reference price fixed in the deal documents — here the prior session's close of $3.49 — not at whatever the screen happens to show when it crosses. The company is not shopping for the best price on the day; it agreed one in advance as part of the financing.

The 8.0 million share block six minutes later, at $3.14 below the $3.21 bid, is the mirror image and a useful contrast: an ordinary block negotiated at a discount to move size quickly. Two prints minutes apart, one above the offer and one below the bid, are a compact illustration that a block price reflects the terms of a specific arrangement rather than a single market-clearing level.

What happened afterwards

The direction of travel through the session is the part that matters for anyone reading the morning announcement. Opendoor retired 5% of its shares at $3.49; by late afternoon blocks were changing hands at $3.53 and $3.60, and the fifteen-minute windows around them show the stock holding above the repurchase level rather than sagging back to it.

That is worth stating carefully. It does not make the repurchase well-timed in any lasting sense — a few hours is not a verdict on a capital-allocation decision, and the price could be anywhere next week. What it does show is that the roughly $158 million the company committed was absorbed by the market without pushing the price down, which is the immediate mechanical question a large buyback raises.

The structure behind all of this — the 0% coupon, the $4.71 conversion price, the capped call, and why a company raises money and repurchases shares on the same morning — is covered on our Opendoor convertible note page.