Big money leaves footprints. When hedge funds and institutions place large, conviction-driven bets, they often do it in the options market first — before the move shows up in the stock price or the news. TradingFlow's job is simple: surface that activity in real time and give you the context to act on it earlier.

The edge: see what smart money is doing

Most traders react to headlines. By the time a story breaks, the people who moved early are already positioned. Options are where a lot of that early positioning happens, because they let big players make leveraged, directional bets — or hedge — with precision.

TradingFlow watches the options flow (see Options & Flow Concepts) so you don't have to stare at a screen all day. Instead of raw, overwhelming data, you get the trades that matter, scored and sorted, with the context to judge them.

How TradingFlow turns activity into an edge

The value isn't just a feed of trades — it's the flow, the sentiment, and the context wrapped around each one, so you can tell a conviction bet from background noise.

Two surfaces, one workflow

You get this value through two core tools that work together:

• Option Trades — a live, scrollable stream of individual option trades as they happen. This is your "what's moving right now" view. Filter it down to the symbols, sizes, and trade types you care about, then watch the action unfold. Open it in the app: Option Trades.
• Rank Contracts — a ranked, scored leaderboard of the most notable option contracts, blending recent flow with prior context so the standout bets rise to the top. This is your "where should I look first" view. Open it in the app: Rank Contracts.

Use Option Trades to watch the market live, and Rank Contracts to quickly find the contracts worth your attention. Most traders bounce between the two.

Who it's for

TradingFlow is built for active traders, investors, and small trading teams who want institutional-grade insight without the cost and complexity of a Bloomberg terminal. Whether you're hunting for an edge as a newer trader or sharpening your signals as a veteran, the goal is the same: act faster, and act with context.

Free vs. paid

You can explore TradingFlow with a genuinely useful free preview — the top results and a basic view are open to everyone. Deeper tools — live data, advanced filters, sorting, exports, and detailed inspection panels — are paid features. You'll always know what's free and what isn't, and the same rules apply across every tool.

What to do next

Start with the live stream — head to Option Trades to see real options flow as it happens, then learn how to read it in Options & Flow Concepts.

大资金会留下脚印。当对冲基金和机构下出大额、高确信的押注时，他们往往先在期权市场行动——早在股价波动或新闻出现之前。TradingFlow 要做的事很简单：实时呈现这些动向，并为你提供能够更早采取行动的背景信息。

优势：看清聪明钱在做什么

大多数交易者只是在对新闻做出反应。等到消息见报时，早早行动的人早已布好仓位。许多这类早期布局都发生在期权市场，因为期权能让大玩家以杠杆精准地进行方向性押注——或者对冲。

TradingFlow 帮你盯着期权流（参见期权与资金流概念），让你不必整天盯盘。你看到的不是杂乱、令人应接不暇的原始数据，而是真正重要的交易——经过评分、排序，并附带可供判断的背景信息。

TradingFlow 如何把动向转化为优势

它的价值不只是一串交易记录——而是围绕每一笔交易的资金流、情绪和背景，让你能分辨出高确信的押注与背景噪音。

两大界面，一套工作流

你通过两个协同工作的核心工具获得这份价值：

• 期权交易（Option Trades）——一条实时滚动的逐笔期权交易流。这是你「此刻有什么在动」的视角。把它筛选到你关心的标的、规模和交易类型，然后看着行情展开。在应用中打开：Option Trades。
• 合约排行（Rank Contracts）——一个对最值得关注的期权合约进行评分排名的榜单，将近期资金流与历史背景结合，让突出的押注脱颖而出。这是你「该先看哪里」的视角。在应用中打开：Rank Contracts。

用 Option Trades 实时观察市场，用 Rank Contracts 快速找到值得关注的合约。大多数交易者会在两者之间来回切换。

适合哪些人

TradingFlow 专为活跃交易者、投资者和小型交易团队打造——他们希望获得机构级洞察，却不必承担彭博终端的高昂成本与复杂操作。无论你是寻求优势的新手，还是想磨利信号的老手，目标都一样：更快行动，并带着背景信息行动。

免费版与付费版

你可以通过一个真正实用的免费预览来体验 TradingFlow——顶部结果和基础视图对所有人开放。更深入的工具——实时数据、高级筛选、排序、导出和详细的检视面板——属于付费功能。你随时都清楚哪些免费、哪些不免费，并且所有工具都遵循同样的规则。

下一步做什么

从实时数据流开始——前往 Option Trades 看真实的期权流如何即时发生，再到期权与资金流概念学习如何解读它。