Liquidia (LQDA) Options Chain

NASDAQ: LQDAHealth CareBiotechnology: Pharmaceutical PreparationsUSD

27.38-0.64 (-2.28%)

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

Expiration date

Expiration: Jan 19, 2029
Days to expiration: 831
Share price: $27.38
Put/call ratio (OI): 0.08
Put/call ratio (volume): 0.05
ATM implied volatility: 78.7%
Expected move: ±$32.51
Open interest (C / P): 888 / 73

LQDA options summary

The LQDA options chain for the January 19, 2029 expiration lists 21 call and 13 put contracts, with 831 days until expiration. Open interest stands at 888 calls and 73 puts, a put/call ratio of 0.08, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $27.50 strike is 78.7%, which implies the market expects a move of about ±$32.51 (118.7%) in Liquidia stock by expiration.

The most open interest sits at the $60.00 call (181 contracts) and the $15.00 put (25 contracts).

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

LQDA options chain · January 19, 2029

LQDA 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
2	2	93.4%	17.63	15.50	20.50	15.00	2.00	6.50	3.50	78.0%	—	25
155	5	92.6%	19.00	14.50	19.50	17.50	2.50	7.50	4.90	71.8%	—	1
11	17	91.6%	15.30	13.60	18.50	20.00	4.00	9.00	6.10	72.3%	2	3
6	—	89.2%	15.30	12.50	17.50	22.50	5.00	10.00	7.77	68.0%	1	2
20	2	88.9%	14.30	12.50	16.00	25.00	6.50	11.50	8.00	67.2%	2	2
LQDA $27.38
5	1	88.1%	13.05	11.00	16.00	27.50	8.50	13.50	10.81	69.3%	3	3
45	1	85.6%	11.53	10.10	15.00	30.00	10.00	15.00	12.50	67.3%	—	1
42	10	85.8%	10.80	9.50	14.50	32.50	—	—	—	—	—	—
7	1	85.9%	11.14	9.00	14.00	35.00	13.50	18.50	11.75	65.8%	—	2
90	15	80.7%	10.80	8.00	11.50	40.00	—	—	—	—	—	—
33	6	84.6%	9.35	7.10	12.00	45.00	—	—	—	—	—	—
—	—	—	—	—	—	47.50	23.00	28.00	20.00	61.5%	—	20
96	1	82.5%	8.90	6.00	11.00	50.00	—	—	—	—	—	—
20	20	83.3%	8.15	5.50	10.50	55.00	29.50	34.50	26.27	61.2%	—	10
181	184	80.7%	6.00	4.50	9.50	60.00	—	—	—	—	—	—
—	—	—	—	—	—	62.50	36.00	41.00	33.25	59.5%	2	2
5	1	83.7%	6.55	4.50	9.50	65.00	38.50	43.50	36.80	60.9%	3	1
0	7	82.0%	8.70	4.00	9.00	67.50	—	—	—	—	—	—
20	—	83.3%	32.56	4.00	9.00	70.00	—	—	—	—	—	—
1	—	82.5%	30.46	3.80	8.50	72.50	—	—	—	—	—	—
1	1	82.7%	5.60	3.50	8.50	75.00	—	—	—	—	—	—
6	—	86.1%	20.40	3.00	7.50	95.00	—	—	—	—	—	—
142	1	84.3%	4.72	2.55	6.90	100.00	71.50	76.00	73.71	56.3%	—	1

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 LQDA put/call ratio?

For the January 19, 2029 expiration, the LQDA put/call ratio based on open interest is 0.08 (73 puts vs 888 calls), and 0.05 based on today's volume. A ratio above 1 means more puts than calls.

What is LQDA's implied volatility?

At-the-money implied volatility for LQDA options expiring January 19, 2029 is about 78.7%, an annualized estimate of how much the market expects Liquidia stock to move.

How many LQDA option expiration dates are there?

LQDA has 12 listed expiration dates, from Oct 16, 2026 to Jan 19, 2029.

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.