Lightspeed vs SpeedTrader

Lightspeed is the better all-round broker for most serious active traders, while SpeedTrader is the stronger choice for traders primarily focused on low-cost US stock trading and short-selling workflows.

Choose Lightspeed Financial Services Group if you value a broader professional platform ecosystem, 24/5 US equities trading, futures access, sophisticated routing and a desktop software fee that is offset by the commissions you generate.

Choose SpeedTrader if your priority is lower published per-share stock commissions, DAS Trader Pro, transparent short-locate access and direct-market-access trading in US-listed and OTC stocks.

For a high-volume stock trader, SpeedTrader can become materially cheaper. For a moderate-volume trader, however, Lightspeed can actually cost less once its commission-offset software pricing is included.

Overall winner: Lightspeed

Best for high-volume equity traders and short-biased traders: SpeedTrader

Pricing and product details below were checked on 11 September 2026 against current broker documentation.

Lightspeed vs SpeedTrader at a Glance

Lightspeed publishes per-share equity pricing from $0.0035 for traders below 250,000 monthly shares down to $0.001 at very high volume. SpeedTrader currently publishes $0.0025 per share up to 1 million monthly shares, declining to $0.0009 above 25 million shares. Both brokers charge routing and other trading-related fees separately in relevant circumstances.

Which Is Cheaper, Lightspeed or SpeedTrader?

This distinction matters because comparing $0.0035 with $0.0025 per share in isolation gives the wrong answer.

Lightspeed Trader Pro normally costs $130 per month, but Lightspeed deducts the commissions generated during the month from that fee. Generate $100 in commissions, for example, and the remaining platform charge is $30. Once commissions reach $130, the basic software fee is effectively fully offset.

SpeedTrader Pro costs $125 per month when monthly commissions are below $199, $75 once commissions reach at least $199, and $0 once monthly commissions reach at least $499.

That creates a more interesting cost curve than the headline commission rates suggest.

Example: stock commissions plus desktop software

The following calculation uses each broker's currently published standard per-share pricing for the relevant volume tier. It excludes routing fees, regulatory charges, market data, short-locate fees and promotional pricing.

This is the useful bit competitors normally miss: SpeedTrader's lower per-share commission does not automatically make SpeedTrader cheaper at every trading volume.

Around the middle of the range, SpeedTrader's lower commission starts overcoming its software-fee structure. At materially higher volumes, the lower per-share rate becomes increasingly important.

Actual costs can differ substantially because direct-access traders also pay or receive routing fees and ECN rebates. Lightspeed and SpeedTrader both publish route-specific schedules, so serious traders should calculate the cost using the routes they actually hit rather than comparing commissions alone.

There is also an inconsistency worth knowing about. SpeedTrader's main commission page currently advertises $0.0025 per share with no minimum order fee at the lowest volume tier, while its FAQ still describes a different per-share plan at $0.0044 with a $1.99 minimum. That appears to reflect different plans or account arrangements, so confirm the rate attached to your actual account before funding it.

Is Lightspeed or SpeedTrader Better for Day Trading?

Lightspeed Trader Pro includes hotkeys, configurable order routes, basket trading, Level 2 data, market scanners, risk controls and short-locate functionality. Lightspeed's wider platform lineup also includes Web & Mobile, Sterling Trader Pro, Lightspeed Connect API and EZE EMS.

SpeedTrader is more focused. SpeedTrader Pro is powered by DAS Trader and provides hotkey trading, direct-access ECN routing, advanced charts, short lists and trading from 4:00am to 8:00pm ET. ActiveWeb and mobile platforms provide lighter alternatives.

For someone building a professional multi-strategy setup, Lightspeed's broader platform stack wins.

For someone who already knows they want DAS Trader Pro and primarily trades US stocks, much of Lightspeed's extra flexibility may provide no practical advantage.

Lightspeed vs SpeedTrader for Short Selling

SpeedTrader integrates stock locates directly into SpeedTrader Pro and currently states that locate requests can be sent to 12 third-party providers. Traders can compare availability and quoted costs before accepting a locate. SpeedTrader offers locate access between 4:00am and 8:00pm ET and allows reusable intraday locates on many non-threshold securities.

Lightspeed Trader Pro also supports automated hard-to-borrow stock locates from multiple providers. Lightspeed distinguishes easy-to-borrow, locate-required and threshold securities within its trading interface.

The mistake is turning the number of locate providers into a fake quality metric.

What matters to a short seller is whether the broker can locate the specific stocks you trade, at the time you trade them, at a competitive price.

A serious small-cap short seller should therefore test both brokers against the same basket of hard-to-borrow symbols before choosing. Compare:

1. Locate availability on identical tickers.
2. Cost per 100 or 1,000 shares.
3. How quickly quotes return.
4. Whether locates can be reused after covering.
5. Pre-borrow availability for threshold securities.
6. Overnight borrow methodology and fees.

That test tells you more than a generic claim that one broker has a "better short list."

SpeedTrader Is Better If You Specifically Want DAS Trader Pro

SpeedTrader Pro is powered by DAS Trader and currently has a published initial platform funding minimum of $10,000. Its software fee starts at $125 per month before commission-based discounts.

Lightspeed's primary platform is Lightspeed Trader Pro rather than DAS Trader Pro. Lightspeed does offer DAS through its professional offering, but its current DAS page states a $50,000 minimum for new accounts, subject to possible exceptions based on trading volume.

If you already have DAS layouts, hotkeys and workflow burned into muscle memory, SpeedTrader is therefore the cleaner comparison.

If you do not specifically need DAS, Lightspeed Trader Pro removes much of that advantage.

Lightspeed Wins for Extended-Hours Trading

Lightspeed currently advertises 24/5 trading in US markets through Lightspeed Trader Pro. Its other professional platforms generally support sessions between 4:00am and 8:00pm ET.

SpeedTrader advertises trading and stock-locate functionality from 4:00am until 8:00pm ET.

A trader who regularly trades overnight US equity sessions therefore has a concrete reason to prefer Lightspeed.

Which Broker Has Better Trading Platforms?

Lightspeed currently supports multiple workflows ranging from browser and mobile trading through Lightspeed Trader Pro, Sterling Trader Pro, EZE EMS and API-based trading. Lightspeed Trader Pro itself includes customizable hotkeys, order routes, scanners, basket orders, risk controls and advanced layouts.

SpeedTrader's proposition is narrower but not necessarily worse. SpeedTrader Pro gives active stock traders a DAS-based desktop environment, while ActiveWeb and the mobile application cover traders who do not require the full workstation setup.

The decision is therefore less about which company has the longest feature list and more about workflow.

Choose Lightspeed for platform optionality. Choose SpeedTrader for a DAS-first setup.

What Are the Account Minimums for Lightspeed and SpeedTrader?

SpeedTrader currently lists a $10,000 initial minimum for SpeedTrader Pro and $2,500 for ActiveWeb. However, SpeedTrader's FAQ separately states that US and foreign clients need a $30,000 deposit to day trade.

Lightspeed's current website is less consistent. Its platform-comparison page lists a $5,000 minimum for Lightspeed Trader Pro and Web & Mobile, while other Lightspeed disclosure and funding pages publish different requirements for particular platforms and account types. Lightspeed also continues to publish higher equity requirements for active day-trading accounts in some documentation.

This discrepancy matters more in 2026 because US day-trading margin rules are changing.

FINRA's new intraday margin framework became effective on 4 June 2026 and removes the old universal $25,000 pattern day trader minimum under the new regime. However, FINRA allows brokerage firms a transition period through 20 October 2027, and individual brokers can impose their own house requirements.

The practical answer is simple: confirm the required opening balance and ongoing day-trading equity requirement directly with the broker for the exact platform and clearing arrangement you intend to use.

Do not assume that the regulatory change automatically means Lightspeed or SpeedTrader will let you day trade with a small account.

Lightspeed vs SpeedTrader for Options Trading

SpeedTrader publishes option commissions of $0.35 per contract for up to 1,000 monthly contracts, $0.30 from 1,000 to 10,000 and $0.25 from 10,000 to 25,000, with pricing above that available by enquiry. A $1 minimum order charge applies to the published schedule.

Lightspeed publishes $0.50 per contract below 500 monthly contracts, falling through volume tiers to $0.20 above 100,000 contracts.

For an occasional options trader, SpeedTrader therefore has the stronger headline pricing.

For an extremely high-volume options operation, Lightspeed deserves a quote before making the decision.

Market Data and Other Fees Matter Too

Commission screenshots are not an all-in cost comparison.

Lightspeed currently charges non-professional users $25 per month for its Level 1 US equities, Dow Jones Indices and streaming-news bundle. Individual feeds include $27 for NASDAQ Level 2 with book depth, alongside other exchange-specific feeds. Lightspeed Web & Mobile includes specified non-professional market data without monthly data charges.

SpeedTrader currently lists a $15 Level 1 package and a $24 Level 2 package for non-professional users, with additional exchange and product feeds available separately.

SpeedTrader also charges a $30 quarterly inactivity fee when fewer than 15 trades are made during the quarter. Lightspeed applies a $25 monthly minimum commission charge to accounts below $15,000 when the account generates less than $25 in monthly commissions.

Neither broker is designed around the zero-cost, occasional-investor proposition offered by mainstream retail brokers. Both make more sense when direct access, routing control, execution workflow or short availability is valuable enough to justify explicit trading costs.

Are Lightspeed and SpeedTrader Regulated?

FINRA's current regulated-firm directory lists both Lightspeed Financial Services Group LLC and SpeedTrader, Inc.

SIPC membership is not protection against trading losses. Traders comparing brokerage safety should also check the current FINRA BrokerCheck record, clearing arrangements and account disclosures before depositing substantial capital.

Who Should Choose Lightspeed?

Choose Lightspeed if you:

• want the strongest all-round professional trading setup
• trade stocks, options and potentially futures
• want 24/5 US equities access
• generate enough commissions to offset the Lightspeed Trader Pro fee
• want several professional platforms rather than being locked into a DAS-first workflow
• use sophisticated order routing, hotkeys, scanners or API functionality
• expect your trading operation to become more complex over time

Lightspeed makes the most sense when the brokerage platform is infrastructure for a serious trading operation rather than simply somewhere to place a few stock orders.

Who Should Choose SpeedTrader?

Choose SpeedTrader if you:

• primarily trade US stocks
• want SpeedTrader Pro powered by DAS Trader
• trade enough share volume for its lower per-share rates to matter
• actively short hard-to-borrow stocks
• want integrated short-locate comparison across multiple providers
• trade OTC or Pink Sheet securities
• value lower published market-data costs
• do not need Lightspeed's broader futures and specialist-platform ecosystem

SpeedTrader becomes especially compelling when your trading activity is concentrated rather than broad: high-volume equities, small caps, short selling and DAS-based execution.

The Best Way to Choose Between Lightspeed and SpeedTrader

Request a demo from both brokers and test the same workflow.

If you trade long-biased liquid equities, compare routing options, hotkey execution, Level 2 workflow and the all-in monthly cost at your normal share volume.

If you short small caps, create a list of 20 to 30 hard-to-borrow stocks you actually traded recently. Check availability and locate pricing on the same symbols at roughly the same time of day.

Then calculate:

commission + routing costs - ECN rebates + software + market data + locate costs + overnight borrow costs

That number is your real brokerage cost.

A difference of $0.001 per share looks tiny on a pricing page. At 500,000 shares per month it is $500. Conversely, saving $30 on software is irrelevant if worse borrow availability causes you to miss one high-value setup.

The correct broker is the one that is cheapest for the execution workflow you actually use, not the one with the lowest number in one pricing column.

Lightspeed vs SpeedTrader: Final Verdict

Lightspeed offers the more complete professional trading environment, including a wider platform selection, 24/5 US equities access, futures support and favourable software-fee economics for many moderately active traders.

SpeedTrader is the better specialist choice for high-volume stock traders and traders who specifically want DAS Trader Pro or a short-selling-focused workflow. Its published per-share commissions are lower across much of the stock-volume curve, and those savings become increasingly meaningful as monthly share volume rises.

The decision is therefore straightforward:

Pick Lightspeed for the better all-round active-trading platform. Pick SpeedTrader when US equities, DAS and short selling are the centre of your trading strategy.

Before funding either account, get the exact commission tier, platform fee, market-data package, routing schedule and minimum-equity requirement confirmed for your account. Both brokers publish multiple pricing and account configurations, and some current pages contain conflicting minimums or commission-plan information.