How to Buy Liquidia Corporation Common Stock (LQDA) Stock

Where to buy LQDA

13 brokers in our matrix offer LQDA. Verify availability and current fees with each broker before trading.

Broker	Commission	Fractional	Extended	Overnight	Options	OTC access
Charles Schwab (thinkorswim)Review	$0	Schwab Stock Slices, S&P 500 only, ≥ $5/slice, up to 30 at once		~1,130	$0.65	Most (3/5)
E*TRADE (Morgan Stanley)Review	$0 listed			~20	$0.65	Most (4/5)
FidelityReview	$0	Stocks by the Slice, 7,000+ stocks/ETFs, from $1			$0.65	Partial (2+0)
FirstradeReview	$0	~4,000+ tickers, ≥ $5		~1,200	$0	Most (4/5)
Interactive BrokersReview	$0 (Lite) / per-share (Pro)			~10,000	per-contract pricing	Full
Merrill EdgeReview	$0				$0.65	Most (3/5)
MoomooReview	$0				$0	Limited only
Public.comReview	$0				rebate model	Limited only
RobinhoodReview	$0	≥ $1 stocks, market cap ≥ $25M		~1,134	$0	None
SoFi Active InvestingReview	$0				$0	Partial (1+2)
tastytradeReview	$0 stocks				$1.00 open, $0 close (capped at $10 per leg)	Limited only
TradeStationReview	$0 listed				$0.50 / $0.60	Most (4/5)
WebullReview	$0				$0	Limited only

24-Hour / Overnight trading

LQDA may be eligible for overnight trading via Charles Schwab (thinkorswim), Interactive Brokers, Robinhood, E*TRADE (Morgan Stanley), Webull, Moomoo, Firstrade. Each broker maintains its own eligibility list — confirm before placing an order.

About Liquidia Corporation Common Stock

Liquidia Corp is a United States-based biopharmaceutical company focused on the development, manufacturing, and commercialization of products that address unmet patient needs, with the current focus directed towards the treatment of pulmonary hypertension (PH) and pulmonary hypertension associated with interstitial lung disease. It conducts research, development, and manufacturing of novel products by applying its proprietary PRINT technology, a particle engineering platform, to enable the precise production of uniform drug particles. Its product includes YUTREPIA (treprostinil) inhalation powder, for the treatment of pulmonary arterial hypertension. The company also conducting studies on L606, an investigational, liposomal formulation of treprostinil.

Sector

PHARMACEUTICAL PREPARATIONS

Employees

216

Headquarters

MORRISVILLE, NC

Listed

2018-07-26

Market cap

$5.49B

Frequently asked

Where can I buy Liquidia Corporation Common Stock (LQDA)?

LQDA is offered by 13 brokers in our matrix, including Charles Schwab (thinkorswim), E*TRADE (Morgan Stanley), Fidelity, Firstrade, Interactive Brokers. Compare commissions, fractional eligibility, and overnight availability in the broker matrix above.

Can I buy LQDA after hours or overnight?

Yes. LQDA is on the 24-hour eligibility list for Charles Schwab (thinkorswim), Interactive Brokers, Robinhood, E*TRADE (Morgan Stanley), and others. Overnight sessions route through ATSs with wider spreads and limit-orders only.

Does Robinhood offer LQDA?

Yes. Robinhood offers LQDA as a regular exchange-listed security.

Does Fidelity offer LQDA?

Yes. Fidelity offers LQDA as a regular exchange-listed security.

Does Webull offer LQDA?

Yes. Webull offers LQDA as a regular exchange-listed security.

Is LQDA optionable?

Yes. LQDA has listed options contracts. Per-contract pricing varies by broker — see the Options column in the matrix.

Is there a tokenized version of LQDA?

Not in our current dataset. The tokenized stock universe (Kraken xStocks, Binance Alpha/Ondo, Robinhood EU, Hyperliquid HIP-3) is expanding quickly — we refresh quarterly.

Can I buy a fractional share of LQDA?

Yes. Multiple brokers in the matrix support fractional shares for LQDA — see the Fractional column above for per-broker eligibility and minimums.