A quant trading competition is a timed contest — usually run or sponsored by a trading firm — where participants trade in a simulated market or submit algorithms that do it for them, ranked by profit and loss. They sit somewhere between a hackathon and an interview: firms use them to source candidates, and students use them to prove they can do the job before anyone asks a probability brainteaser. Below is the honest 2026 map: the three big firm-run events, the university circuit, and a realistic take on how much any of it matters for getting hired.
IMC Prosperity
Prosperity is the most accessible serious competition on this list: free, fully online, open globally, teams of up to five. IMC has run it each spring since 2023 (Prosperity 3 ran in 2025), and it lasts roughly two weeks across several rounds. There are two tracks scored together — an algorithmic component where you submit Python bots that trade fictional products on a simulated exchange, and a manual component of one-shot decision puzzles (auction theory, expected-value bets, game-theoretic pricing). The algo side rewards exactly the skills tested in market microstructure interviews: fair-value estimation, market making around it, and inventory control. If you can only enter one competition in 2026, enter this one — and it doesn't hurt that IMC's own interview process looks favorably on a strong Prosperity finish.
Jane Street ETC (Electronic Trading Challenge)
ETC is a weekend event where small teams build trading bots that compete live on a Jane Street–built simulated exchange, typically hosted at their offices. Unlike Prosperity, it is largely invitation-based and tied to campus recruiting — you generally get in through your university, prior Jane Street events, or their puzzle ecosystem rather than an open signup. Jane Street has also sponsored open Kaggle forecasting competitions (real-time market data prediction), which are the closest publicly available substitute. Treat ETC as a recruiting touchpoint as much as a contest: doing well puts you on the radar for the Jane Street interview process, which is famously heavy on expected value and mental math.
Citadel Terminal & the Datathons
Terminal is an algorithmic head-to-head strategy game built by Correlation One and sponsored by Citadel: your code plays against other players' code in live regional tournaments with cash prizes, and strong performers get fast-tracked recruiting conversations. It is less "trading" than the others — it's closer to competitive programming with adversarial strategy — but Citadel treats it as a sourcing channel, and the same partnership runs invite-based datathons that are more directly relevant for quant research candidates. If you're targeting the firm, pair a Terminal or datathon result with prep for the Citadel interview questions proper. Check Correlation One's site for the current 2026 schedule; formats and regions shift year to year.
The university circuit and everything else
- Rotman International Trading Competition (RITC) — the oldest name on the list, hosted by the University of Toronto each winter. Invited university teams trade cases (market making, algorithmic, commodities) on the RIT simulator over several days. Prestigious within the student trading-club world.
- UChicago Trading Competition — spring, team-based, mixing market-making and portfolio cases; strong Midwest prop-shop attendance.
- Kaggle competitions sponsored by trading firms — Optiver has run several (realized volatility, closing-auction prediction) and Jane Street has too. Open to everyone, ML-research flavored, and a legitimate resume line for quant researcher roles.
- Optiver Ready Trader Go — an algorithmic market-making competition Optiver has run in some past years; it has been intermittent, so check their careers page rather than assuming a 2026 edition. Their online assessment is the guaranteed touchpoint either way.
- WorldQuant's International Quant Championship — alpha-building on their BRAIN platform, global and open, more research than trading.
At a glance
| Competition | Format | Access | Best for |
|---|---|---|---|
| IMC Prosperity | ~2 weeks online, algo + manual | Open, free, global | Anyone; trading intuition + Python |
| Jane Street ETC | Weekend live bot battle | Invite / campus | Students targeting Jane Street |
| Citadel Terminal | Head-to-head algo game | Open entry, invited finals | Strong programmers |
| Rotman RITC | Multi-day simulated cases | University teams | Trading club members |
| Firm-sponsored Kaggle | Weeks-long ML forecasting | Open | Quant researcher candidates |
Do competitions actually get you hired?
They help, with two caveats. First, a top finish is a signal, not a shortcut — you will still face the full interview loop, and no Prosperity trophy saves you from a conditional expectation question you can't answer. Second, the marginal hour of competition prep and interview prep is mostly the same hour: fair value, spreads, adverse selection, sizing bets. The skills transfer directly to the "make me a market" round, which you can drill any day of the year in our market-making game rather than waiting for a spring competition window. Slot competitions into your calendar around applications — see the quant internship timeline — and treat them as forcing functions for skills you need anyway.
Practice before the next window opens: run simulated rounds in our trading games, drill quoting and inventory management in Make a Market, and sharpen sizing instincts in the betting game — the same muscles Prosperity and ETC score you on.
Frequently asked questions
What is IMC Prosperity and is it free to enter?
IMC Prosperity is a free, fully online trading competition run by market maker IMC each spring since 2023, open globally to teams of up to five. It combines an algorithmic track, where you submit Python trading bots to a simulated exchange, with a manual track of one-shot decision puzzles. It is the most accessible serious quant trading competition and requires no invitation.
How do you get invited to the Jane Street ETC competition?
Jane Street's Electronic Trading Challenge is largely invitation-based and tied to campus recruiting, so entry typically comes through your university, prior Jane Street events, or engagement with their puzzles rather than an open signup. If you can't get an invite, firm-sponsored Kaggle forecasting competitions are the closest open alternative for a comparable resume signal.
Do quant trading competitions actually help you get a job at a trading firm?
A strong finish is a genuine signal that firms like IMC, Jane Street, and Citadel notice, and some competitions feed directly into recruiting conversations. However, you still have to pass the full interview loop, so competitions complement rather than replace interview prep. The good news is the skills overlap heavily: fair-value estimation, market making, and bet sizing are exactly what interviews test.
What is Citadel Terminal?
Terminal is an algorithmic head-to-head strategy game built by Correlation One and sponsored by Citadel, where your code competes against other players' code in live tournaments with cash prizes. Strong performers can get fast-tracked into recruiting conversations. It is closer to competitive programming than pure trading, and schedules vary by year, so check Correlation One's site for current 2026 dates.
Practice the real thing
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