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How to Buy Heidmar Maritime Holdings Corp. Common Stock (HMR) Stock

Compare 15 brokers offering HMR, check 24-hour trading availability, and confirm OTC tier access.

HMR
$0.0000−$1.23 (−100.00%)
Day range
$1.14 – $1.27
52-week range
$0.7300 – $2.30
Volume
96.7K
Market cap
$72.56M
Exchange
XNAS
Asset class
common
Optionable
No
24-hour trading
Yes
Fractional eligible
Yes
Tokenized
No
Market cap tier
micro

Where to buy HMR

15 brokers in our matrix offer HMR (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

HMR 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

HMR 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 Heidmar Maritime Holdings Corp. Common Stock

Heidmar Maritime Holdings Corp is a commercial and technical management company that operates tanker and dry-bulk vessel pools. The group, along with its subsidiaries, operates as a growing tanker pool company engaged in the commercial management and chartering of crude oil and refined petroleum product tankers. Its lines of business currently include asset management, tanker pooling, commercial and time charters, assisting clients with the buying and selling of ships, and technical management services for individual vessels, which include assistance in technical operations and crewing of the vessel. Its geographic areas are Singapore, the USA, the Marshall Islands, the United Arab Emirates, Germany, Switzerland, and Other.
Employees
52
Listed
2025-02-20
Market cap
$72.56M

Frequently asked

Where can I buy Heidmar Maritime Holdings Corp. Common Stock (HMR)?

HMR 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 HMR after hours or overnight?

Yes. HMR 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 HMR?

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

Does Fidelity offer HMR?

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

Does Webull offer HMR?

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

Is HMR optionable?

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

Is there a tokenized version of HMR?

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 HMR?

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