Alex Vieira Shorted MARA at $30.50, Tripled Down at $34 and Covered at $6.66 — 78% Decline Verified

Historical case study — editorial context added 28 September 2026. Original claims and dates are preserved below. This is not a current signal or a representative performance result. On December 27, 2023, the Autonomous Trading system issued a public short on Marathon Digital Holdings (MARA) at $30.50 with a $7 target and a $20M challenge. When MARA rallied to $34 in February 2024, the system tripled the short before MARA reached $6.66 on February 5, 2026.

Short. Reinforce. Hold. Confirm.

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The signal was published before any price movement on the free plan and social media. Public record. Not hindsight.

This case study, published April 28, 2026, documents the full trade cycle: entry, reinforcement, and completion.

1. Executive Summary

  • Asset: Marathon Digital Holdings (MARA)
  • Initial Short: $30.50 (Dec 27, 2023)
  • Target: $7
  • Reinforcement: Tripled at $34 (Feb 2024)
  • Final Price: $6.66 (Feb 5, 2026)
  • Decline: 78%
  • Challenge: $20M → $60M
  • Verification: Public, timestamped

MARA was shorted at $30.50, reinforced at $34, and held to $6.66. The full 78% decline was captured across a two-year sequence without revision.

2. The Original Signal (Dec 27, 2023)

  • “Alex Vieira issued a public short… at $30.50”
  • “Target: $7”
  • “$20M challenge”
  • “Published before price action”
  • “Public record. Not hindsight.”

Signal code: QTS RPOS MARA — current price 30.50 — target 7 — confidence 98

3. Market Reaction Was Wrong

Wall Street said the signal was wrong. There was no confirmation bias in the record. Consensus dismissed the call.

4. The Critical Moment — $34 (Tripled Down)

In February 2024, MARA rallied to $34. The market declared failure. The system tripled the short position and increased the challenge from $20M to $60M.

No revision. No emotion. Pure algorithm.

5. The Collapse

MARA moved from $34 to $6.66. The decline confirmed the short and completed the full cycle.

Decline: 78%.

6. Confirmation — Feb 5, 2026

MARA reached $6.66. The price moved below the $7 target. The signal resolved.

Confirmed at six sixty-six.

7. Why This Case Matters

Most traders exit during rallies. The system increased exposure. The trade was managed across time, not a single point.

The MARA trade was not a top call. It was a managed sequence from entry to completion.

8. Trade Timeline

  • Dec 27, 2023 → Short $30.50
  • Feb 2024 → $34 (tripled down)
  • Feb 5, 2026 → $6.66 confirmed
  • Total move: -78%

9. Verification

  • Timestamped transcript
  • Public signal
  • Video evidence
  • Price independently verifiable

Wall Street Calls Him the Devil — Alex Vieira Shorted MARA, Tripled Down, and Collected at $6.66.

10. Related Content

11. Disclaimer

This content is provided for educational and informational purposes only.

Trading signals shown represent historical, documented outcomes and are not guarantees of future performance.

All trading involves substantial risk. Past performance does not indicate future results.

Conduct independent research and consider your risk tolerance before making investment decisions.