Editas Medicine (EDIT) Options Chain

NASDAQ: EDITHealth CareBiotechnology: Biological Products (No Diagnostic Substances)USD

2.90+0.06 (+2.11%)

At close: Oct 9, 4:00 PM ET · Delayed 15 min

Expiration date

Expiration: Nov 20, 2026
Days to expiration: 41
Share price: $2.90
Put/call ratio (OI): 0.29
Put/call ratio (volume): 0.71
ATM implied volatility: 85.2%
Expected move: ±$0.8277
Open interest (C / P): 2.78K / 798

EDIT options summary

The EDIT options chain for the November 20, 2026 expiration lists 7 call and 6 put contracts, with 41 days until expiration. Open interest stands at 2,783 calls and 798 puts, a put/call ratio of 0.29, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $2.50 strike is 85.2%, which implies the market expects a move of about ±$0.8277 (28.5%) in Editas Medicine stock by expiration.

The most open interest sits at the $5.00 call (1.32K contracts) and the $2.50 put (369 contracts).

Summary generated from market data by MetaCap's automated system. Methodology

EDIT options chain · November 20, 2026

EDIT calls and puts by strike price. Shaded cells are in the money.
Calls							Puts
OI	Vol	IV	Last	Bid	Ask	Strike	Bid	Ask	Last	IV	Vol	OI
80	42	—	3.28	2.50	3.40	0.50	0.00	0.00	0.05	50.0%	2	0
0	2	—	2.05	0.00	0.00	1.00	0.00	0.00	0.05	50.0%	2	0
66	1	50.0%	1.45	0.90	1.90	1.50	0.00	0.00	0.05	50.0%	1	0
9	1	79.7%	0.60	0.55	1.30	2.00	0.00	0.15	0.13	110.2%	100	138
598	11	85.2%	0.55	0.35	0.75	2.50	0.05	0.25	0.20	85.2%	15	369
EDIT $2.90
1,323	105	96.9%	0.05	0.00	0.05	5.00	1.80	2.55	2.30	125.0%	6	291
707	15	146.9%	0.05	0.00	0.05	7.50	—	—	—	—	—	—

In-the-money callsIn-the-money puts. IV = implied volatility, OI = open interest (contracts). Each contract covers 100 shares. Quotes delayed at least 15 minutes.

Frequently asked questions

What is the EDIT put/call ratio?

For the November 20, 2026 expiration, the EDIT put/call ratio based on open interest is 0.29 (798 puts vs 2,783 calls), and 0.71 based on today's volume. A ratio above 1 means more puts than calls.

What is EDIT's implied volatility?

At-the-money implied volatility for EDIT options expiring November 20, 2026 is about 85.2%, an annualized estimate of how much the market expects Editas Medicine stock to move.

How many EDIT option expiration dates are there?

EDIT has 6 listed expiration dates, from Oct 16, 2026 to Jan 21, 2028.

What does "in the money" mean?

A call is in the money when the strike price is below the current share price; a put is in the money when the strike is above it. In-the-money contracts have intrinsic value and are shaded in the table.