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How to Buy Hyperfine, Inc. Class A Common Stock (HYPR) Stock

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

HYPR
$1.48$0.0000 (0.00%)
Day range
$1.46 – $1.50
52-week range
$0.5327 – $2.22
Volume
145.7K
Market cap
$146.92M
Exchange
XNAS
Asset class
common
Optionable
Yes
24-hour trading
Yes
Fractional eligible
Yes
Tokenized
No
Market cap tier
micro

Where to buy HYPR

15 brokers in our matrix offer HYPR (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

HYPR 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

HYPR 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 Hyperfine, Inc. Class A Common Stock

Hyperfine Inc is a medical device company that created Swoop. The Swoop Portable MR Imaging System produces high-quality images at a lower magnetic field strength than conventional MRI scanners. The company derives its revenue from sale of sales of MRI devices and service sales, which consist of sales from subscriptions of bundled devices, maintenance, and software. The company is in the health technology business with a mission to revolutionize patient care globally through accessible, affordable, clinically relevant artificial intelligence (AI)-powered portable ultra-low-field (ULF) magnetic resonance (MR) brain imaging. The Company operates in one business segment, which includes all activities related to production, supply, service, and commercialization of the Swoop system.
Sector
ELECTROMEDICAL & ELECTROTHERAPEUTIC APPARATUS
Employees
111
Headquarters
GUILFORD, CT
Listed
2021-12-23
Market cap
$146.92M

Frequently asked

Where can I buy Hyperfine, Inc. Class A Common Stock (HYPR)?

HYPR 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 HYPR after hours or overnight?

Yes. HYPR 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 HYPR?

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

Does Fidelity offer HYPR?

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

Does Webull offer HYPR?

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

Is HYPR optionable?

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

Is there a tokenized version of HYPR?

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 HYPR?

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