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How to Buy Cosmos Holdings Inc. Common Stock (COSM) Stock

Compare 15 brokers offering COSM, check 24-hour trading availability, see options pricing, and confirm OTC tier access.

COSM
$0.0000−$0.2843 (−100.00%)
Day range
$0.2560 – $0.2890
52-week range
$0.2560 – $1.32
Volume
139.2K
Market cap
$14.88M
Exchange
XNAS
Asset class
common
Optionable
Yes
24-hour trading
Yes
Fractional eligible
Yes
Tokenized
No
Market cap tier
nano

Where to buy COSM

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

BrokerCommissionFractionalExtendedOvernightOptionsOTCQXOTCQBPink Cur.Pink Ltd.GreySurchargeShort locate
Firstrade logoFirstradeReview$0
~4,000+ tickers, ≥ $5
~1,200
$0FullFullFullFullLimited—limited
Interactive Brokers logoInteractive BrokersReview$0 (Lite) / per-share (Pro)
~10,000
per-contract pricingFullFullFullFullFullPer-share pricing appliesbest
TradeStation logoTradeStationReview$0 listed
$0.50 / $0.60FullFullFullFullLimited$0.005/share OTC (TS Select/TS Go), $0 up to 10,000 sharesstrong
Charles Schwab (thinkorswim) logoCharles Schwab (thinkorswim)Review$0
Schwab Stock Slices, S&P 500 only, ≥ $5/slice, up to 30 at once
~1,130
$0.65FullFullFullLimitedLimitedVariable service fees on certain restrictedmoderate
E*TRADE (Morgan Stanley) logoE*TRADE (Morgan Stanley)Review$0 listed
~20
$0.65FullFullFullFullLimited$6.95 flat on penny stocksmoderate
Fidelity logoFidelityReview$0
Stocks by the Slice, 7,000+ stocks/ETFs, from $1
$0.65FullFullNoNoNo—limited
Merrill Edge logoMerrill EdgeReview$0
$0.65FullFullFullLimitedNo—none
Moomoo logoMoomooReview$0
$0LimitedLimitedLimitedNoNo—limited
Public.com logoPublic.comReview$0
rebate modelLimitedLimitedLimitedNoNo—none
SoFi Active Investing logoSoFi Active InvestingReview$0
$0FullLimitedLimitedNoNo—none
tastytrade logotastytradeReview$0 stocks
$1.00 open, $0 close (capped at $10 per leg)LimitedLimitedLimitedNoNo—limited
Webull logoWebullReview$0
$0LimitedLimitedLimitedNoNo—limited
CenterPoint Securities logoCenterPoint SecuritiesReviewPer-share (day-trader oriented)
per-contractFullFullFullFullFullPer-sharebest
Cobra Trading logoCobra TradingReviewPer-share (day-trader oriented)
per-contractFullFullFullFullFullPer-sharebest
SpeedTrader logoSpeedTraderReviewPer-share (day-trader oriented)
per-contractFullFullFullFullFullPer-sharebest

24-Hour / Overnight trading

COSM 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.

Overnight sessions route through ATSs, typically have wider spreads, accept limit orders only, and offer no guaranteed fills.

Penny stock / OTC routing

COSM 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 Cosmos Holdings Inc. Common Stock

Cosmos Health Inc is a diversified, vertically integrated healthcare group, owner of proprietary pharmaceutical and nutraceutical brands, generics, manufacturer and distributor of healthcare products, engaged in research & development of medicines and repurposing drugs as well as operator of a telehealth platform. The company has developed its own proprietary branded nutraceutical products, named 'Sky Premium Life' and 'Mediterranation'. Its product portfolio includes generics and over-the-counter pharmaceutical products, medicines, as well as nutraceuticals and biocides. The company's Reportable segments are Wholesale, Pharma manufacturing, and Nutraceutical and pharmaceuticals, with the majority of revenue generated from the Wholesale segment.
Sector
WHOLESALE-DRUGS, PROPRIETARIES & DRUGGISTS' SUNDRIES
Employees
163
Headquarters
THESSALONIKI, J3
Listed
2010-05-19
Market cap
$14.88M

Frequently asked

Where can I buy Cosmos Holdings Inc. Common Stock (COSM)?

COSM 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 COSM after hours or overnight?

Yes. COSM 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 COSM?

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

Does Fidelity offer COSM?

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

Does Webull offer COSM?

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

Is COSM optionable?

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

Is there a tokenized version of COSM?

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 COSM?

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