TradeStation on a VPS: Keeping EasyLanguage Automation Actually Automated
TradeStation's strategy automation has a constraint that surprises people: it lives in the desktop platform. Close TradeStation 10 — or let your PC sleep, reboot for updates, or drop its connection — and your EasyLanguage strategies simply stop managing their positions. The web and mobile apps don't run strategies at all. A VPS resolves this at the root: the platform never closes. What's left is doing it well — sizing for RadarScreen, placing the server near the right exchange, and setting up unattended operation deliberately.
Why TradeStation Automation Needs an Always-On Machine
An EasyLanguage strategy applied to a chart evaluates and fires orders only while TradeStation 10 is running with an active connection to TradeStation's servers. There is no server-side execution for chart strategies: automation halts the moment the platform closes. A strategy that entered a position at 10 AM and lost its host at 2 PM leaves that position unmanaged — stops and targets working at the broker survive, but the strategy logic that would adjust or exit them does not.
Running the platform on a VPS converts automation from 'while my PC happens to be on' to genuinely continuous. TradeStation launches with Windows, reconnects after any maintenance restart, and your RDP session is just a viewport you open from anywhere — the strategies neither know nor care whether you're watching. Extended-hours equities sessions and overnight futures sessions are covered by the same arrangement at no extra effort.
Setting Up TradeStation 10 on the Server
Setup is a straight path: connect over RDP, download TradeStation 10 from your account, sign in, and restore your workspaces and EasyLanguage documents (export/import via the platform, or copy your TradeStation directory). Then make automation resilient: add TradeStation to Windows startup, enable your strategies' automation flags per workspace, and verify order-entry confirmations are configured the way you want unattended execution to behave.
One TradeStation-specific detail worth deciding consciously: the platform prompts for updates regularly, and an update restart mid-session stops strategies. On the VPS, take platform updates on your schedule — after the close — and let us keep Windows patching in maintenance windows that never overlap your market hours.
New York or Chicago? Route by What You Trade
TradeStation routes equities and options through infrastructure in the New York/New Jersey area, while its futures order flow terminates at CME's ecosystem around Chicago. If you automate stocks and options, our Equinix NY7 site in New York puts you milliseconds from the venues that matter. If you scalp ES, NQ, or micro futures, Chicago at 427 S La Salle is the right answer — sub-millisecond network distance to CME-adjacent order gateways.
Trading both? Place the server with the market where your strategies are latency-sensitive. A futures scalper who also holds equity swings belongs in Chicago; an options automator who occasionally trades micros belongs in New York. Swing and position strategies are indifferent at these distances — for them, either site's stability benefit dominates the routing question.
Sizing: RadarScreen Is the Variable That Matters
A few charts with strategies applied is light work. TradeStation's real resource consumers are RadarScreen — recalculating indicator columns across hundreds of symbols in real time — the Matrix during fast futures markets, and the Strategy Optimizer chewing through parameter sweeps. Memory follows symbol count and chart history depth; CPU follows RadarScreen width and optimization habits.
Concretely: Swing (4 cores, 10GB, $45/mo) runs charts-plus-strategies automation cleanly. Momentum (8 cores, 20GB, $85/mo) is the RadarScreen tier — wide scans plus the Matrix plus automation without contention at the open. Flow (16 cores, 40GB, $175/mo) is for traders who optimize heavily or run RadarScreen across several hundred symbols with multi-workspace layouts. Annual billing gives you one month free (roughly 8% off) on each.
