Why Is Opendoor (OPEN) Stock Moving Today?
Latest catalyst, August 13, 2026, before the U.S. open: Opendoor is raising $650 million through convertible notes that pay no interest, and using part of the money to repurchase 5% of its own shares — the first buyback in the company's history.
- Latest catalyst: a $650 million convertible senior note offering announced before the U.S. open on August 13, 2026 at 10:08 UTC.
- The notes pay a 0% coupon and mature on August 15, 2030.
- They convert at roughly $4.71 per share, a 35% premium to the $3.49 close on August 12, 2026.
06:43:54 ET
Reaction by asset (real prices)
| Asset | 2m before | At release | +1m | +15m | +1m % | +15m % | Vol vs normal |
|---|---|---|---|---|---|---|---|
| OPEN | 3.55 | 3.55 | 3.51 | 3.88 | -1.13% | +9.30% | — |
Opendoor's move traces to a financing announcement rather than an operating result. Before the U.S. market opened on August 13, 2026, the company said it is issuing $650 million of convertible senior notes due August 15, 2030 at a 0% coupon, and simultaneously repurchasing about 45.3 million of its own shares.
| Item | Detail |
|---|---|
| Notes issued | $650 million, 0% coupon, due August 15, 2030 |
| Conversion price | About $4.71 per share |
| Premium to August 12 close of $3.49 | 35% |
| Shares repurchased | About 45.3 million at $3.49, roughly $158 million |
| Share count reduction | 5% of shares outstanding as of July 28, 2026 |
| Net proceeds to balance sheet | About $440 million |
The combination looks contradictory at first — raising money and returning money on the same day — but it is a standard structure. Much of the demand for convertible notes comes from funds that neutralise their equity exposure with an offsetting hedge, and putting that hedge on adds supply to the market at exactly the moment the deal is being placed. A company repurchasing its own shares then absorbs the other side of that flow.
The economics for Opendoor are that it borrows $650 million for four years at no interest, gives up upside above roughly $4.71 a share, retires 5% of its share count at a fixed $3.49, and still adds about $440 million of cash. For a business that buys and holds houses on its own balance sheet, that cash is the constraint on how much inventory it can carry.
The announcement crossed our tape at 10:08 UTC — 06:08 in New York, ahead of the regular session — so there was no intraday price to measure it against at publication. We break down the full structure, including the capped call hedge and why the $3.49 reference price is fixed rather than market-driven, on our Opendoor convertible note page.
Sources
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Opendoor raises $650 million via convertible notes, buys back 5% of shares
— Investing.com
The offering size, 0% coupon, 2030 maturity, $4.71 conversion price, 35% premium, the 45.3 million share repurchase at $3.49 and the $440 million net proceeds
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Opendoor Reduces Shares Outstanding by 5% in First-Ever Share Buyback, and Raises $440 Million of Growth Capital at 0% Coupon
— GlobeNewswire via The Manila Times
That the repurchase is the first in company history and that the raise carried a 0% coupon
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