How to Buy Innate Pharma S.A. ADS (IPHA) Stock

Where to buy IPHA

15 brokers in our matrix offer IPHA (penny/OTC-friendly subset). Verify availability and current fees with each broker before trading.

Broker	Commission	Fractional	Extended	Overnight	Options	OTCQX	OTCQB	Pink Cur.	Pink Ltd.	Grey	Surcharge	Short locate
FirstradeReview	$0	~4,000+ tickers, ≥ $5		~1,200	$0	Full	Full	Full	Full	Limited	—	limited
Interactive BrokersReview	$0 (Lite) / per-share (Pro)			~10,000	per-contract pricing	Full	Full	Full	Full	Full	Per-share pricing applies	best
TradeStationReview	$0 listed				$0.50 / $0.60	Full	Full	Full	Full	Limited	$0.005/share OTC (TS Select/TS Go), $0 up to 10,000 shares	strong
Charles Schwab (thinkorswim)Review	$0	Schwab Stock Slices, S&P 500 only, ≥ $5/slice, up to 30 at once		~1,130	$0.65	Full	Full	Full	Limited	Limited	Variable service fees on certain restricted	moderate
E*TRADE (Morgan Stanley)Review	$0 listed			~20	$0.65	Full	Full	Full	Full	Limited	$6.95 flat on penny stocks	moderate
FidelityReview	$0	Stocks by the Slice, 7,000+ stocks/ETFs, from $1			$0.65	Full	Full	No	No	No	—	limited
Merrill EdgeReview	$0				$0.65	Full	Full	Full	Limited	No	—	none
MoomooReview	$0				$0	Limited	Limited	Limited	No	No	—	limited
Public.comReview	$0				rebate model	Limited	Limited	Limited	No	No	—	none
SoFi Active InvestingReview	$0				$0	Full	Limited	Limited	No	No	—	none
tastytradeReview	$0 stocks				$1.00 open, $0 close (capped at $10 per leg)	Limited	Limited	Limited	No	No	—	limited
WebullReview	$0				$0	Limited	Limited	Limited	No	No	—	limited
CenterPoint SecuritiesReview	Per-share (day-trader oriented)				per-contract	Full	Full	Full	Full	Full	Per-share	best
Cobra TradingReview	Per-share (day-trader oriented)				per-contract	Full	Full	Full	Full	Full	Per-share	best
SpeedTraderReview	Per-share (day-trader oriented)				per-contract	Full	Full	Full	Full	Full	Per-share	best

24-Hour / Overnight trading

IPHA 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.

Penny stock / OTC routing

IPHA trades on the OTC markets. Broker support varies sharply by tier (OTCQX, OTCQB, Pink Current, Pink Limited, Grey). Fidelity and Robinhood exclude pink/grey entirely. For short-locate on small-caps, Interactive Brokers and the day-trader specialists (Cobra Trading, SpeedTrader, CenterPoint) have the deepest inventory.

About Innate Pharma S.A. ADS

Innate Pharma SA is a clinical-stage biotechnology company. It is engaged in developing immunotherapies for cancer patients. The company's approach includes therapeutic modalities such as monoclonal antibodies, multispecific NK cell engagers through its ANKET platform, and antibody-drug conjugates (ADC). Its portfolio includes lacutamab, which is being studied for cutaneous T-cell lymphomas and peripheral T-cell lymphomas, and monalizumab, which is being developed in collaboration with AstraZeneca for non-small cell lung cancer. The company's revenue mainly consists of revenues from collaboration and licensing agreements and government financing for research expenditure in the form of research tax credits, as well as other grants.

Employees

163

Listed

2015-09-09

Market cap

$206.59M

Frequently asked

Where can I buy Innate Pharma S.A. ADS (IPHA)?

IPHA is offered by 15 brokers in our matrix, including Firstrade, Interactive Brokers, TradeStation, Charles Schwab (thinkorswim), E*TRADE (Morgan Stanley). Compare commissions, fractional eligibility, and overnight availability in the broker matrix above.

Can I buy IPHA after hours or overnight?

Yes. IPHA 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 IPHA?

No. Robinhood does not provide access to the OTC tier IPHA trades on. Interactive Brokers, TradeStation, and Firstrade have the broadest OTC coverage.

Does Fidelity offer IPHA?

Partial. Fidelity's OTC access is tier-limited — see the OTC columns in the matrix to check whether IPHA's specific tier is supported.

Does Webull offer IPHA?

Partial. Webull's OTC access is tier-limited — see the OTC columns in the matrix to check whether IPHA's specific tier is supported.

Is IPHA optionable?

No. IPHA does not have listed options contracts at the moment.

Is there a tokenized version of IPHA?

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 IPHA?

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