Parsons (PSN) Options Chain

NYSE: PSNTechnologyEDP ServicesUSD

45.08+2.06 (+4.79%)

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

Expiration date

Expiration: Dec 18, 2026
Days to expiration: 68
Share price: $45.08
Put/call ratio (OI): 2.47
Put/call ratio (volume): 0.86
ATM implied volatility: 52.9%
Expected move: ±$10.29
Open interest (C / P): 929 / 2.29K

PSN options summary

The PSN options chain for the December 18, 2026 expiration lists 13 call and 9 put contracts, with 68 days until expiration. Open interest stands at 929 calls and 2,292 puts, a put/call ratio of 2.47, which is more bearish, with puts outnumbering calls. At-the-money implied volatility near the $45.00 strike is 52.9%, which implies the market expects a move of about ±$10.29 (22.8%) in Parsons stock by expiration.

The most open interest sits at the $60.00 call (245 contracts) and the $35.00 put (1.64K contracts).

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

PSN options chain · December 18, 2026

PSN 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
3	—	152.9%	13.80	20.90	23.70	25.00	0.00	0.75	0.23	90.0%	2	187
4	3	112.8%	17.40	13.20	17.10	30.00	0.00	1.10	0.40	73.1%	10	20
19	1	106.3%	13.70	12.30	14.50	35.00	0.65	1.20	0.80	60.4%	12	1,637
34	2	50.6%	11.26	5.60	8.00	40.00	0.60	3.70	3.00	57.3%	4	397
39	1	51.4%	4.00	3.10	5.00	45.00	2.80	5.60	4.40	54.4%	1	30
PSN $45.08
147	13	60.6%	2.00	1.10	2.90	50.00	5.90	9.20	8.54	57.0%	1	15
143	1	58.3%	0.75	0.10	3.00	55.00	9.70	13.10	10.69	57.2%	1	3
245	10	52.6%	0.73	0.00	1.20	60.00	0.00	0.00	12.20	—	10	0
198	6	61.8%	0.35	0.00	1.15	65.00	—	—	—	—	—	—
25	2	71.8%	0.17	0.00	1.25	70.00	12.40	16.40	16.30	—	2	3
9	7	78.1%	0.76	0.00	1.15	75.00	—	—	—	—	—	—
24	2	56.6%	0.10	0.00	0.10	80.00	—	—	—	—	—	—
39	2	84.1%	0.10	0.00	0.75	85.00	—	—	—	—	—	—

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 PSN put/call ratio?

For the December 18, 2026 expiration, the PSN put/call ratio based on open interest is 2.47 (2,292 puts vs 929 calls), and 0.86 based on today's volume. A ratio above 1 means more puts than calls.

What is PSN's implied volatility?

At-the-money implied volatility for PSN options expiring December 18, 2026 is about 52.9%, an annualized estimate of how much the market expects Parsons stock to move.

How many PSN option expiration dates are there?

PSN 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.