Automatically mirror proven traders into your own brokerage, in real time.
Illustration. The timings in the animation above are chosen for visual rhythm and show the shape of the pipeline — detection, fan-out, fill acknowledgment. They are not a measurement of Candella's execution and are not a performance claim.
We publish these three figures only when they come from real fills. Candella makes no performance claims, and no execution statistic appears here until a measured one exists to put in its place. What each figure will mean is defined below, so the definition is on the record before the number is.
Latency is end-to-end wall-clock. It includes the lead broker's push latency, the lead's Wi-Fi and ISP, our handler, the follower broker's acknowledgment, and the geographic distance between every hop. It is not just Candella's internal processing time. The only honest number for a lead trader is the one their subscriber actually experiences.
Slippage is the bps drift between the lead's fill price and the follower's fill price. It includes the time gap between the two fills (already covered above), the bid-ask spread at each broker, the follower account's queue position, and market movement during the gap. We clamp the follower's limit price to a configurable guard (default 2%), so the worst-case slippage is bounded by what the lead chose, not unbounded execution.
Browsing is open. Anyone can create an account and explore verified track records. To mirror a lead you need a sponsorship code from them (or Pro). Lead traders onboard by application.
Run sessions when you trade. Set hard caps so subscribers can't over-size. Earn from every slot that mirrors your account.
Apply to leadPick a lead, pick a sizing rule, and let your broker mirror their fills. Approval-by-default risk controls. Opt-in automated mode when you're ready.
Browse leadsOne SnapTrade connection auto-executes on Webull, Tastytrade, E*TRADE, Moomoo, and Public. Read-only brokers connect for verified track records.
Subscribe with a sponsorship code or direct Pro signup. Set a sizing rule: equity percent, fixed dollars, or follow exact qty.
Lite tier: every mirrored order pauses for your approval. Pro tier: opt in to automated mode with per-position and daily caps.
Lead traders broadcast for free and keep 100% of what they charge their own community. Candella never takes a cut of your subscription. Subscribers pay a flat monthly fee for the copy technology, on top of whatever their lead charges.
Full auto-copy. Your lead's fills execute straight into your own connected brokerage, on your own risk limits.
Signal-only. Real-time signals plus the Candella SDK to execute into your own single brokerage yourself.
Broadcast at no cost. Apply, connect your broker, and keep 100% of whatever you charge your community.
Apply to leadCandella Copytrade lets you follow a live human lead trader and have their real broker fills copied into your own existing brokerage account. When your lead trades, the same order is dispatched to your connected account through SnapTrade. You keep custody of your funds: Candella never holds your money and never takes discretion over your account. You can copy U.S. equities and options, including multi-leg options spreads such as a vertical spread executed as a single order.
| Copy a live human leader | Yes |
|---|---|
| Executes in your own brokerage | Yes, via SnapTrade, non-custodial |
| Equities | Yes |
| Options, including multi-leg spreads | Yes |
| Trade-enabled brokers | Webull, Tastytrade, E*Trade, Moomoo, Public (US); Webull Canada, Questrade, Wealthsimple (CA); more added via SnapTrade |
| Approval model | Manual approval by default; opt-in auto-copy |
| Risk controls | Per-position size cap, daily cap |
| Latency | Published end-to-end methodology |
| Performance verification | Broker-verified real fills, not screenshots |
| Pricing | Leads free; subscribers $200/mo auto-copy or $89/mo signal-only. Flat fee; no percentage of subscriptions, no per-signal charge |
| Regulatory status | Software; not a broker or adviser; no return guarantees |
We measure copy latency end to end, in wall-clock time, across every hop: from the moment your lead's fill is confirmed at their brokerage, through Candella's detection and concurrent dispatch, to the moment your order is acknowledged at your brokerage. When we report it we will report the median and the 90th percentile, not a cherry-picked best case.
Part of that path is outside Candella's control: your broker's order-handling time and market conditions at the moment of execution. We include that time in what we report rather than hiding it, and we label the portion Candella is responsible for, detection and dispatch, separately from broker-side time.
Because execution conditions differ for every account and every order, copy latency and fill prices will vary and are not guaranteed. We do not claim to be the fastest: no platform publishes an independently audited leader-fill-to-follower-fill benchmark across brokers, so we publish our methodology and let you judge.
Illustration. The percentages, the latency figure, and the follower cluster in the animation above are synthetic values that shape the visual. Nothing in it is measured, backtested, or attributable to any real trader or account, and none of it is a projection of what copying would return.
Copy trading carries the same market risk as trading directly. Mirroring another account does not reduce risk; it duplicates the lead's exposure scaled to your sizing rule.
Past fills are not guarantees of future fills. A lead trader with a strong recent stretch can give back gains in a single session. Read the Copytrade Addendum before subscribing.
Browse live lead traders and their verified track records, or apply to broadcast your own fills to a following.