JOBY

Joby Aviation, Inc.

JOBY KEY LEVELSCaptured 2026-10-20 02:36 ET

$4.61JOBY last, delayed, 2026-10-19 15:59 ET

-1.07%Change as of 2026-10-19 15:59 ET, delayed

$28KNet dealer gamma, Positive gamma

5.5Largest gamma strike, $12.7K net

4.5Call wall

4.5Put wall

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 2026-10-20 02:36 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.

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As of 2026-10-20 02:36 ET, SquawkFlow published JOBY at $4.61 (-1.07% delayed, as of 2026-10-19 15:59 ET), net dealer gamma of $28K, a call wall at 4.5, a put wall at 4.5 and a zero-gamma flip at 4.5. The gamma figures are computed 2026-10-20 02:36 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/JOBY.

IndustrialAircraft

MARKET SNAPSHOT

LAST, DELAYED, 2026-10-19 15:59 ET

$4.61-1.07%

Change as of 2026-10-19 15:59 ET, delayed

Volume 16.3M

DEALER GAMMA (GEX)

Call Wall	4.5
Put Wall	4.5
GEX Flip	4.5
Swing Line	4.5
Net GEX	$28K

Positive gamma

Cached snapshot as of 2026-10-20 02:36 ET, live streaming data in the terminal.

JOBY 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 JOBY'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 JOBY option chain, not the whole book: 27 strikes around spot, 96 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.

New to these levels? Start with the call wall and put wall, or the zero gamma level where the sign of dealer hedging flips.

SORT

All captured expirations. Chain as of 2026-10-19 19:59:53 UTC.

Strike	Net GEX	Call GEX	Put GEX
0.5	$0	$0	-$0
1	-$0	$0	-$0
1.5	$0	$0	$0
2	$1	$1	-$0
2.5	$3	$3	$0
3	$23	$23	$0
3.5	-$4	$10	-$15
4	-$1.0K	$271	-$1.3K
4.5SPOTCALL WALLPUT WALLGEX FLIP	$4.4K	$28.5K	-$24.1K
5	$9.6K	$26.6K	-$17.1K
5.5	$12.7K	$18.1K	-$5.4K
6	$911	$4.1K	-$3.2K
6.5	$1.1K	$1.3K	-$172
7	$535	$815	-$281
7.5	$156	$161	-$5
8	$108	$108	-$0
8.5	$12	$12	-$1
9	$25	$25	-$0
9.5	$2	$2	$0
10	-$0	$0	-$0
10.5	$1	$1	$0
11	$2	$2	$0
11.5	$0	$0	$0
12	$0	$0	$0
12.5	$0	$0	$0
13	$0	$0	$0
14	$0	$0	$0

These levels were captured October 20, 2026 from the open interest carried on the option chain. New levels post before each market open. Today's SPX gamma levels.

ABOUT JOBY

Joby Aviation, Inc. is listed on the NYSE under the symbol JOBY. Its SEC filings list its industry as aircraft. Its business address on file with the SEC is in Santa Cruz, CA.

WHY TRACK JOBY ON SQUAWKFLOW

JOBY has an active listed options market. This page computes JOBY dealer gamma by strike from its listed options chain, with the call wall, the put wall and the Flip Line. The chain behind these figures refreshes a few times each session, and every reading carries the time of the chain it came from.