Opendoor Technologies Inc. (NASDAQ:OPEN) saw its shares surge 9.6% to $5.065 by late morning Wednesday, with trading volume hitting 40.1 million shares, just shy of its 65-day average of 40 million. The rally outpaced homebuilding ETFs, with the SPDR S&P Homebuilders ETF (XHB) falling 0.4% and the iShares U.S. Home Construction ETF (ITB) slipping 0.1%.
Short Interest and Volume
Short interest in Opendoor stood at 153.72 million shares, or 19.07% of the float, as of June 15. The price increase from Tuesday's close added approximately $68 million in paper losses for short sellers, assuming positions remained unchanged. The heavy volume, unusual for a day without earnings news, suggests a short squeeze may be underway.
Index Inclusion and Market Context
Opendoor recently joined the Russell 3000 Index after the reconstitution, effective after the U.S. close on June 26. The stock's move did not align with the broader housing sector, which saw mixed signals. U.S. construction spending edged up 0.1% in May, but outlays for new single-family homes fell 0.1% month-over-month and dropped 4.0% year-over-year, according to Reuters. The average 30-year fixed mortgage rate was 6.49% last week, per Freddie Mac.
Major U.S. stock indexes were mixed, with the SPDR S&P 500 ETF (SPY) up 0.2%, while the Invesco QQQ Trust (QQQ) fell 1.0%. The iShares Russell 2000 ETF (IWM) rose 0.5%, reflecting some small-cap strength.
Company Fundamentals
Opendoor reported Q1 2026 revenue of $720 million, down from $1.153 billion a year earlier, but the company has been cutting older inventory. Homes on the market for more than 120 days dropped to 10% in Q1 from 33% in Q4 2025. Contribution profit per home sold improved to $17,000 from $4,000 in Q4 2025, though still below the $18,000 in Q1 2025. Adjusted EBITDA loss narrowed to -$31 million from -$43 million in the prior quarter.
CEO Kaz Nejatian said in May, “The machine is working,” and noted that aged inventory had fallen from half the book to one-tenth. The company is targeting Q2 revenue growth of roughly 25% from Q1, implying about $900 million, with contribution margin near the midpoint of its 5%-7% goal and adjusted EBITDA roughly breakeven.
Analyst Views
Analyst targets have not kept pace with the stock's rally. Benzinga data shows an average price target of $3.14 from 12 analysts, with a range of $1 to $8. Shares last traded about 61% above that consensus. The market is now focused on Opendoor's Q2 results to see if it can maintain resale margins while ramping up acquisitions.
Other real estate-related stocks also moved higher, with Zillow Group (ZG) gaining 5.9% and Rocket Companies (RKT) adding 2.3%.
