OPEN
Opendoor Technologies IncPrices and gamma are point-in-time snapshots taken at the time shown. Dealer positioning is an assumption, not an observable: open interest shows that a contract exists, never which side a dealer holds. How dealer gamma is computed.
LIVE MARKET SNAPSHOT
| Call Wall | 6 |
| Put Wall | 2.5 |
| GEX Flip | 2.5 |
| Vol Trigger | 2.5 |
| Net GEX | -$1.25B |
Cached snapshot as of 2026-09-16 09:10 UTC, live streaming data in the terminal.
OPEN DEALER GAMMA BY STRIKE
Part of the SquawkFlow GEX Calculator: gamma by strike for any US stock. Compare with SPX GEX.
Net gamma exposure at each strike near OPEN's spot price, signed from the dealer perspective, calls positive, puts negative. Green strikes are where hedging tends to dampen moves; red is where it tends to amplify them. Dealer positioning is an assumption rather than an observable, so treat these as a map of where hedging pressure concentrates, not a forecast.
Unit: USD of dealer gamma per 1 percent move in spot. A window of the OPEN option chain, not the whole book: 25 strikes around spot, 464 contract rows spanning 17 expirations. Gamma is taken as the chain publishes it per contract; nothing here is re-priced. Crossed with the open interest carried on that chain.
New to these levels? Start with the call wall and put wall, or the zero gamma level where the sign of dealer hedging flips.
| Strike | Net GEX | Call GEX | Put GEX | Concentration |
|---|---|---|---|---|
| 0.5 | -$41.4M | -$41.4M | -$0 | |
| 1 | -$437.2M | -$437.2M | -$2 | |
| 1.5 | $2 | $2 | $0 | |
| 2 | -$5.2K | $9.5K | -$14.6K | |
| 2.5SPOTPUT WALLGEX FLIP | $8.1K | $54.8K | -$46.7K | |
| 3 | -$5.9M | -$5.8M | -$84.7K | |
| 3.5 | -$62.4M | -$70.5M | $8.1M | |
| 4 | -$218.3M | -$222.3M | $4.0M | |
| 4.5 | -$13.5M | -$13.5M | -$37 | |
| 5 | -$154.3M | -$177.0M | $22.7M | |
| 5.5 | $0 | $0 | $0 | |
| 6CALL WALL | $20.9K | $20.9K | $0 | |
| 6.5 | $5 | $5 | $0 | |
| 7 | -$27.7M | -$60.9M | $33.1M | |
| 7.5 | $0 | $0 | $0 | |
| 8 | $8.0K | $8.0K | -$1 | |
| 9 | $0 | $0 | $0 | |
| 10 | -$78.1M | -$78.1M | -$1.3K | |
| 11 | $0 | $0 | $0 | |
| 12 | $7.2K | $7.2K | $0 | |
| 13 | $0 | $0 | $0 | |
| 14 | $0 | $0 | $0 | |
| 15 | -$17.2M | -$17.2M | $0 | |
| 17 | $0 | $0 | $0 | |
| 20 | -$194.8M | -$194.8M | $0 |
These levels were captured September 16, 2026 from the open interest carried on the option chain. New levels post before each market open. Today's SPX gamma levels.
ABOUT OPEN
Opendoor operates a digital platform for buying and selling residential real estate. The company uses pricing algorithms to make instant cash offers on homes, renovates them, and resells them. It also provides title insurance, escrow, and home loans.
WHY TRACK OPEN ON SQUAWKFLOW
OPEN options flow is a leveraged bet on housing market conditions. Home price appreciation or depreciation directly impacts inventory margins. Interest rate movements drive both housing demand and OPEN's cost of capital, creating extreme options volatility.
OPEN DATA ON SQUAWKFLOW
Options Flow
OPEN options flow, unusual activity, and volume concentrations from the session chain
Latest Snapshot
Last OPEN price, change, volume, and the current dealer-gamma regime
GEX Dashboard
OPEN gamma exposure levels, call/put walls, and GEX flip
AI Narration
AI-powered analysis of OPEN market microstructure in real time
News Sentiment
OPEN news with AI sentiment scoring and impact analysis
Sector Context
Finance sector rotation and relative strength vs peers
Track OPEN in the Terminal
Options flow, per-strike dealer gamma, key levels, and AI narration, free.
Open Terminal →LEARN MORE
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