Files
workspace/data/investigations/polymarket-15min-arb.md
2026-02-09 17:49:24 -06:00

2.6 KiB

Polymarket 15-Min Crypto Arbitrage

Source: https://x.com/noisyb0y1/status/2020942208858456206 Date investigated: 2026-02-09 Verdict: Legitimate edge, inflated claims

Strategy

  • Buy BOTH sides (Up + Down) on 15-minute BTC/ETH/SOL/XRP markets
  • When combined cost < $1.00, guaranteed profit regardless of outcome
  • Edge exists because these markets are low liquidity / inefficient pricing

Reference Wallet

  • 0xE594336603F4fB5d3ba4125a67021ab3B4347052
  • Real PnL on 2026-02-09: ~$9K on $82K deployed (11% daily)
  • Combined costs ranged from $0.70 (great arb) to $1.10 (not arb)
  • Best arbs: ETH markets at $0.70-0.73 combined cost

Why It Works

  • 15-min markets have thin books — prices diverge from fair value
  • Binary outcome means Up + Down must sum to $1.00 at resolution
  • If you buy both for < $1.00 total, guaranteed profit

Challenges

  • Needs significant capital ($50K+) to make meaningful returns
  • Fill quality degrades at scale — slippage kills the edge
  • Competition from other bots narrows the window
  • Not all markets have arb — some combined costs > $1.00

Revisit When

  • We have capital to deploy
  • Built a bot to scan for combined < $1.00 opportunities in real-time
  • Polymarket adds more 15-min markets (more opportunities)
  • Tweet author promoting "Clawdbots" — bot product shill
  • "$99K in a day" / "$340K total" claims are inflated (real: $9K profit)

Elon Tweet Count Strategy

Source: @browomo tweet Feb 9 / wallet @Annica on Polymarket Wallet: 0x689ae...2779e Actual PnL: $520,469 | Volume: $51.8M | Rank #193 Verdict: Legit strategy, "insider" framing is BS

How It Works

  • Polymarket has weekly markets: "How many tweets will Elon post Feb 2-4?"
  • Ranges like 90-114, 115-139, 140-164, etc.
  • You DON'T need insider access — just count his tweets mid-period
  • As the window closes, you can estimate the final count with high confidence
  • Buy the correct range when it's still cheap, collect $1 payout

Why It Works

  • Most bettors place bets early (before data exists)
  • Late bettors with real-time tweet counts have an information edge
  • Similar to the weather METAR concept but this one actually works
  • $520K PnL proves sustained profitability

Challenges

  • Markets may get more efficient as more people do this
  • Need to monitor Elon's posting in real-time
  • Liquidity might be thin on specific ranges
  • Could automate: scrape X API for Elon's tweet count, compare to market prices

Revisit When

  • Build automated Elon tweet counter
  • Monitor market prices vs actual count for edge sizing
  • Check if other "count" markets exist (posts, mentions, etc.)