CACI International (CACI) Options Chain

NYSE: CACITechnologyEDP ServicesUSD

610.65+11.25 (+1.88%)

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

Expiration date

Expiration: Nov 20, 2026
Days to expiration: 40
Share price: $610.65
Put/call ratio (OI): 0.82
Put/call ratio (volume): 1.05
Open interest (C / P): 38 / 31

CACI options summary

The CACI options chain for the November 20, 2026 expiration lists 16 call and 14 put contracts, with 40 days until expiration. Open interest stands at 38 calls and 31 puts, a put/call ratio of 0.82, which is fairly balanced between calls and puts. The most open interest sits at the $840.00 call (11 contracts) and the $580.00 put (12 contracts).

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

CACI options chain · November 20, 2026

CACI 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
—	—	—	—	—	—	470.00	0.00	4.90	1.50	50.8%	4	4
—	—	—	—	—	—	480.00	—	—	3.67	—	—	—
—	—	—	—	—	—	510.00	—	—	4.81	—	—	—
—	—	—	—	—	—	540.00	6.10	11.30	9.00	47.1%	1	4
—	—	—	53.50	—	—	550.00	9.40	13.80	17.95	47.0%	—	3
—	—	—	—	—	—	560.00	—	—	9.91	—	—	—
—	—	—	59.30	—	—	570.00	—	—	26.69	—	—	—
—	—	—	36.75	—	—	580.00	17.10	23.30	20.10	46.0%	11	12
—	—	—	—	—	—	590.00	20.70	27.30	23.85	45.8%	—	1
—	—	—	35.00	—	—	600.00	—	—	43.57	—	—	—
—	—	—	—	—	—	610.00	—	—	50.23	—	—	—
CACI $610.65
—	—	—	34.00	—	—	620.00	34.00	42.60	39.80	45.9%	5	5
—	—	—	—	—	—	630.00	42.10	47.50	35.60	44.7%	1	0
—	—	—	28.44	—	—	640.00	—	—	—	—	—	—
—	—	—	20.70	—	—	650.00	—	—	—	—	—	—
—	—	—	18.44	—	—	660.00	—	—	—	—	—	—
—	—	—	18.43	—	—	680.00	—	—	—	—	—	—
2	—	48.5%	26.13	6.00	13.80	690.00	83.10	91.80	71.40	46.5%	—	2
3	1	48.1%	14.80	2.50	10.00	710.00	—	—	—	—	—	—
2	—	51.4%	14.40	1.00	10.30	720.00	—	—	—	—	—	—
1	1	58.4%	10.60	0.05	10.00	750.00	—	—	—	—	—	—
9	9	56.5%	5.30	0.05	6.90	770.00	—	—	—	—	—	—
10	10	52.7%	2.45	0.00	4.90	820.00	—	—	—	—	—	—
11	—	56.0%	1.55	0.00	4.90	840.00	—	—	—	—	—	—

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 CACI put/call ratio?

For the November 20, 2026 expiration, the CACI put/call ratio based on open interest is 0.82 (31 puts vs 38 calls), and 1.05 based on today's volume. A ratio above 1 means more puts than calls.

How many CACI option expiration dates are there?

CACI has 4 listed expiration dates, from Oct 16, 2026 to Mar 19, 2027.

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.