GD
General DynamicsAs of 2026-10-30 14:52 ET, GD net GEX is $1.2M per 1% move; GD call wall is $380; put wall is $340.
Pin this symbol with the PIN button to save it in this browser.
The price and the session change are a point-in-time snapshot taken at the time shown. The gamma levels run on a different clock: they are computed 2026-10-31 03:21 ET from the open interest carried on the option chain at that time and are not intraday values. 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.
As of 2026-10-31 03:21 ET, SquawkFlow published GD at $372.59 at the 4:00 PM ET close on 2026-10-30 (+0.48%), net dealer gamma of $1.2M, a call wall at 380, a put wall at 340 and a zero-gamma flip at 365. The gamma figures are computed 2026-10-31 03:21 ET from the open interest carried on the option chain at that time; dealer positioning is an assumption, not an observable. Source: SquawkFlow, https://squawkflow.com/ticker/GD.
MARKET SNAPSHOT
| Call Wall | 380 |
| Put Wall | 340 |
| GEX Flip | 365 |
| Swing Line | 347.5 |
| Net GEX | $1.2M |
Cached snapshot as of 2026-10-31 03:21 ET, live streaming data in the terminal.
GD 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 GD'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 GD option chain, not the whole book: the 30 strikes nearest spot out of 73 seen, 292 contract rows spanning 2 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. These rows came from the last chain saved to disk, not from a fresh provider response, so the vintage is older than the calculation time.
New to these levels? Start with the call wall and put wall, or the zero gamma level where the sign of dealer hedging flips.
All captured expirations. Chain as of .
| Strike | Net GEX | Call GEX | Put GEX | Concentration |
|---|---|---|---|---|
| 415 | $0 | $0 | $0 | |
| 410 | $0 | $0 | $0 | |
| 405 | $864 | $864 | $0 | |
| 400 | $10.9K | $10.9K | $0 | |
| 395 | $0 | $0 | $0 | |
| 390 | $278.8K | $281.0K | -$2.2K | |
| 387.5 | $2.5K | $2.5K | $0 | |
| 385 | $2.8K | $2.8K | $0 | |
| 382.5 | $0 | $0 | $0 | |
| 380CALL WALL | $346.2K | $349.7K | -$3.5K | |
| 377.5 | $18.1K | $18.1K | $0 | |
| 375 | $195.1K | $198.0K | -$2.8K | |
| 372.5SPOT | $6.5K | $6.5K | $0 | |
| 370 | $88.8K | $110.6K | -$21.8K | |
| 367.5 | $60.5K | $72.5K | -$12.0K | |
| 365GEX FLIP | $225.1K | $245.9K | -$20.8K | |
| 362.5 | -$10.9K | $8.0K | -$18.9K | |
| 360 | $22.9K | $88.4K | -$65.6K | |
| 357.5 | $31.4K | $41.1K | -$9.8K | |
| 355 | $51.6K | $65.2K | -$13.6K | |
| 352.5 | -$17.3K | $2.8K | -$20.1K | |
| 350 | $36.7K | $51.4K | -$14.7K | |
| 347.5 | $2.0K | $3.0K | -$1.0K | |
| 345 | -$1.4K | $4.5K | -$6.0K | |
| 342.5 | -$2.1K | $0 | -$2.1K | |
| 340PUT WALL | -$77.1K | $767 | -$77.9K | |
| 337.5 | -$502 | $0 | -$502 | |
| 335 | -$24.6K | $1.0K | -$25.6K | |
| 332.5 | -$5.8K | $0 | -$5.8K | |
| 330 | -$24.4K | $0 | -$24.4K |
These levels were captured October 31, 2026 from the open interest carried on the option chain. New levels post before each market open. Today's SPX gamma levels.
COMMON QUESTIONS
- What was the last GD price on this page?
- GD close, Oct 30: $372.59 (+0.48%), as of 2026-10-31 03:21 ET.
- What are the GD call wall and put wall?
- As of 2026-10-31 03:21 ET, the GD call wall was at 380 and the put wall at 340, computed 2026-10-31 03:21 ET from the open interest carried on the option chain at that time.
- What is GD net dealer gamma?
- As of 2026-10-31 03:21 ET, net dealer gamma for GD was $1.2M, Positive gamma. Dealer positioning is an assumption, not an observable.
- Where is the GD gamma flip?
- As of 2026-10-31 03:21 ET, the GD zero-gamma flip was at 365, computed 2026-10-31 03:21 ET from the open interest carried on the option chain at that time.
- How often do these GD figures change?
- The price is a snapshot taken at the time shown. The gamma levels come from open interest that settles once per trading day, and the page refreshes at most once an hour.
ABOUT GD
General Dynamics operates aerospace, marine, combat systems, and technology businesses. Its products include Gulfstream business jets, submarines, tanks, military vehicles, and government IT services.
WHY TRACK GD ON SQUAWKFLOW
GD options flow captures both defense spending and business jet demand signals. Gulfstream order backlog updates and submarine program milestones drive institutional positioning.
GD IN 13F FILINGS
2 of the 8 managers in SquawkFlow's 13F cohort with a filing on record reported shares of GD (filed as GENERAL DYNAMICS CORP, class COM) in their most recent Form 13F filing (newest: 2026-Q2, filed August 13, 2026). A 13F is filed up to 45 days after the quarter ends, so it is a dated snapshot, not a trade record.
- Renaissance Technologies LLC reported 453,720 shares ($161M) at the end of 2026-Q2, filed August 13, 2026. 2026-Q2 filing
- Bridgewater Associates LP reported 16,888 shares ($6.0M) at the end of 2026-Q2, filed August 14, 2026. 2026-Q2 filing
Form 13F reports long positions in 13(f) securities held on the last day of the quarter. It excludes short positions, cash, and assets outside 13(f) scope. An absent security is not evidence of a sale. Matched on the issuer name and share class as filed. The cohort is a named set of managers, not every 13F filer. All cohort managers
GD DATA ON SQUAWKFLOW
Options Flow
GD options flow, unusual activity, and volume concentrations from the session chain
Latest Snapshot
Last GD price, change, volume, and the current dealer-gamma regime
GEX Dashboard
GD gamma exposure levels, call/put walls, and GEX flip
AI Narration
AI-powered analysis of GD market microstructure in real time
News Sentiment
GD news with AI sentiment scoring and impact analysis
Sector Context
Industrial sector rotation and relative strength vs peers
Track GD in the Terminal
Options flow, per-strike dealer gamma, key levels, and AI narration, free.
Open Terminal →LEARN MORE
A practical guide to reading dealer positioning data and understanding how market maker flows affect price action.
What is Gamma Exposure (GEX)? A Complete GuideUnderstanding gamma exposure: how it is calculated, and how modelled dealer hedging is read as damping or amplifying moves.