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Opendoor Technologies stock timeline
A year of the price with every insider trade, planned sale, earnings report and material 8-K marked
252 sessions−78.7% to $1.40
Opendoor Technologies (OPEN) stock fell 79% over the last 252 sessions, to $1.40. On the way it reported 5 quarters, its insiders filed 5 open-market trades and 1 Form 144 notice of planned sales, and the company filed 6 material 8-Ks. Each is marked on the price and listed with what the stock did next.
Each mark, and what followed
| Date | Kind | What | Next session | 5 sessions | 21 sessions |
|---|---|---|---|---|---|
| Nov 5, 2026 | Earnings | Earnings: missed the EPS estimate by -27.5% | −10.1% (−5.6% vs SPY) | — | — |
| Oct 29, 2026 | 8-K | Directors and officers: departures, appointments, pay | −0.5% (−0.1% vs SPY) | +3.6% (+4.3% vs SPY) | — |
| Oct 21, 2026 | 8-K | Directors and officers: departures, appointments, pay | +3.5% (+4.7% vs SPY) | −2.1% (−2.0% vs SPY) | — |
| Aug 19, 2026 | 8-K | Material definitive agreement | −3.1% (−2.3% vs SPY) | −4.9% (−4.5% vs SPY) | −33.5% (−32.8% vs SPY) |
| Aug 14, 2026 | Insider buy | Nejatian Kasra bought $100K | −0.3% (−0.1% vs SPY) | −5.1% (−3.1% vs SPY) | −26.9% (−24.6% vs SPY) |
| Aug 13, 2026 | 8-K | Material definitive agreement | +4.5% (+3.8% vs SPY) | +2.5% (+3.0% vs SPY) | −22.4% (−21.3% vs SPY) |
| Aug 4, 2026 | Earnings | Earnings: missed the EPS estimate by -31.9% | +4.5% (+2.7% vs SPY) | −12.4% (−14.4% vs SPY) | −25.9% (−26.5% vs SPY) |
| Jul 15, 2026 | Form 144 | Form 144: Giang Nguyen plans to sell $163K | +4.3% (+3.9% vs SPY) | −1.5% (−1.1% vs SPY) | −26.5% (−29.3% vs SPY) |
| May 11, 2026 | Insider buy | Nejatian Kasra bought $488K | −3.2% (−3.5% vs SPY) | −13.4% (−13.7% vs SPY) | −14.3% (−14.3% vs SPY) |
| May 7, 2026 | Earnings | Earnings: beat the EPS estimate by 16.3% | −2.6% (−2.3% vs SPY) | −17.6% (−18.7% vs SPY) | −21.1% (−21.6% vs SPY) |
| Apr 15, 2026 | Insider sale | Nguyen Giang sold $51K | +6.7% (+5.9% vs SPY) | +18.9% (+17.6% vs SPY) | +1.5% (−5.1% vs SPY) |
| Feb 19, 2026 | Earnings | Earnings: beat the EPS estimate by 24.3% | +0.4% (+0.7% vs SPY) | +7.3% (+6.3% vs SPY) | +10.4% (+14.4% vs SPY) |
| Dec 15, 2025 | 8-K | Directors and officers: departures, appointments, pay | −1.4% (−1.2% vs SPY) | −3.1% (−3.2% vs SPY) | +1.2% (−0.3% vs SPY) |
| Nov 21, 2025 | 8-K | Material definitive agreement | +13.0% (+11.6% vs SPY) | +5.6% (+2.5% vs SPY) | −7.3% (−11.9% vs SPY) |
| Nov 17, 2025 | Insider sale | Schwartz Christina sold $584K | −3.5% (−2.6% vs SPY) | −18.5% (−16.5% vs SPY) | −18.8% (−19.8% vs SPY) |
| Nov 11, 2025 | Insider buy | Nejatian Kasra bought $1.0M | +6.2% (+6.0% vs SPY) | −1.7% (+0.7% vs SPY) | −13.0% (−13.9% vs SPY) |
| Nov 6, 2025 | Earnings | Earnings: missed the EPS estimate by -19.6% | −9.7% (−8.6% vs SPY) | +25.9% (+25.1% vs SPY) | −1.1% (−2.3% vs SPY) |
Insiders’ record here
In the year on the chart, Opendoor Technologies' insiders reported 3 open-market buys ($1.6M) and 2 sales ($635K). Of the 4 old enough to score, 2 were followed by the stock doing what the trade implied over the next 63 sessions (beating SPY after a buy, lagging it after a sale); the median excess return after a buy was −30.4% and after a sale −12.4%.
Across the whole universe (19,782 scored trades), insider buys beat the market 46% of the time and sales were followed by a lagging stock 61% of the time; buys of $1M or more 39%. Every pattern →
What this kind of 8-K usually did
| Item | 8-Ks | Next session, median | Up next session | 21 sessions, median | Typical size |
|---|---|---|---|---|---|
| 1.01 Material definitive agreement | 23,525 | 0.0% | 51% | +1.0% | ±1.4% |
| 5.02 Directors and officers: departures, appointments, pay | 39,174 | −0.1% | 48% | +0.7% | ±1.4% |
| 2.03 New debt or off-balance-sheet obligation | 13,268 | 0.0% | 50% | +1.2% | ±1.3% |
Across every company in the move-odds universe, measured from the close before the filing. Every 8-K item ranked →
Report card: every quarter against the estimate → Opendoor Technologies: every quarter → Live insider trades →
Prices are daily closes; filings and trades are as filed with the SEC (Form 4 within two business days of the trade, 8-K within four of the event). Moves after a mark are the stock's close-to-close change and the same for SPY; they describe the record, not what the next one will do. Not investment advice.