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Ticker Report — Active Last signal ·

$SPRO

Trade-Ideas alerts 46.2% at 30-min n=66 2022-05-03 → 2026-09-23

⚠ SMALL SAMPLE · 66 alerts only. Statistics may have high variance — interpret with caution.

🏢 Company Profile

Spero Therapeutics, Inc. Common Stock PHARMACEUTICAL PREPARATIONS (SIC 2834)
📍 NASDAQ 📅 IPO: Nov 02, 2017 🔗 www.sperotherapeutics.com
💰 Market Cap: $69.3M 👥 Employees: 25
Spero Therapeutics Inc is a clinical-stage biopharmaceutical firm. It focuses on identifying, developing, and commercializing novel treatments for MDR (Multi-drug-resistant) bacterial infections and rare diseases. The company's product candidate, tebipenem pivoxil hydrobromide or tebipenem HBr, is designed to be an oral carbapenem-class antibiotic for use in adults to treat MDR Gram-negative infections. It is also developing SPR720, a novel oral antibiotic designed for the treatment of a rare, orphan disease caused by pulmonary non-tuberculous mycobacterial infections, or NTM disease. It is also focused on SPR206, a next-generation polymyxin investigational product candidate being developed as an IV-administered medicine to treat MDR Gram-negative infections in the hospital.
Total alerts
66
Trade-Ideas signal history
Win rate · 30MIN
46.2%
Best timeframe baseline
Avg gain · 30MIN
+0.17%
Per-alert expectancy
Avg MFE
+6.33%
Max potential excursion

Practice trading SPRO on historical setups — browse all patterns across all tickers →

Playable SPRO setups

Historical SPRO setups in the simulator. Click to see chart, edge stats, and community discussion.

📈 Performance by Timeframe

5MIN

Win Rate: 37.9%
Avg Gain: -0.21%
Avg Winner: +2.00%
Avg Loser: -1.94%
Best: +10.33%
Worst: -7.74%
Trades: 25/33

15MIN

Win Rate: 40.0%
Avg Gain: -0.10%
Avg Winner: +3.51%
Avg Loser: -2.72%
Best: +34.67%
Worst: -13.69%
Trades: 26/36

30MIN

Win Rate: 46.2%
Avg Gain: +0.17%
Avg Winner: +4.18%
Avg Loser: -3.48%
Best: +35.33%
Worst: -11.90%
Trades: 30/33

60MIN

Win Rate: 32.3%
Avg Gain: -0.61%
Avg Winner: +5.17%
Avg Loser: -3.62%
Best: +44.67%
Worst: -17.26%
Trades: 21/41

EOD (End of Day)

Win Rate: 40.9%
Avg Gain: -1.07%
Avg Winner: +5.60%
Avg Loser: -6.16%
Best: +24.04%
Worst: -27.74%
Trades: 27/36

🚀 Max Favorable / Adverse Excursion (MFE/MAE)

Institutional-grade metrics showing the maximum profit potential and risk for each alert.

📈 MFE (Max Profit Potential)

Average MFE: +6.33%
Best MFE: +58.00%
Avg Time to MFE: 91 min

On average, SPRO alerts reach +6.33% profit potential within 91 minutes.

📉 MAE (Max Drawdown Risk)

Average MAE: -2.30%
Worst MAE: -13.15%
Avg Time to MAE: 13 min

Before reaching MFE, expect an average drawdown of 2.30%.

⚖️ Risk/Reward Ratio

2.75:1

Excellent risk/reward - potential gain is 2.75x the typical drawdown.

💡 Trading Insight: Based on 66 alerts, SPRO typically reaches +6.33% profit before pulling back. Consider setting profit targets around 5.1% to capture most of the move.

🌅 Premarket Gap Analysis (9:25 → 9:30)

Total Gaps Analyzed 66
Gap Up % 27.3%
Avg Gap -0.41%
Best Gap +3.06%

🏭 Sector Comparison: PHARMACEUTICAL PREPARATIONS

How SPRO compares to 456 other tickers in the same sector.

5-Min Gain
SPRO: -0.22% Sector: -0.28% +0.06%
EOD Gain
SPRO: -1.09% Sector: +2912438.65% -2912439.75%
Avg MFE
SPRO: +6.50% Sector: +7.28% -0.78%

📋 Last 20 Alerts

Historical SPRO alerts with performance metrics calculated from 1-minute price data. Each row shows the actual price movement at different timeframes after the alert.

Date Time Price 5min 15min 30min 60min EOD MFE MAE Gap Result
2026-09-23 09:25:00 $1.36 +1.82% -2.23% -3.70% -3.71% -7.37% +2.75% -0.02% -0.02% WIN
2026-09-22 09:25:00 $1.3 +2.88% +4.27% +6.32% +6.35% +4.81% +10.97% -1.36% +0.18% WIN
2026-07-24 09:25:00 $1.12 +5.18% +5.35% -1.34% -2.68% +6.25% +9.82% -3.57% +1.79% WIN
2026-07-15 09:25:00 $1.73 -2.07% -5.36% -5.53% -4.78% -1.60% -1.02% -2.07% -1.02% LOSS
2026-07-14 09:25:00 $2.15 +2.73% +3.02% +8.37% -1.40% -20.93% +8.83% -0.00% +0.93% WIN
2026-06-24 09:25:00 $2.18 -0.81% +1.52% +1.72% +1.26% -3.56% +2.41% -1.27% -1.27% LOSS
2026-06-23 09:25:00 $2.16 -0.25% +2.22% +2.31% +2.78% -0.46% +3.24% -0.25% +0.00% LOSS
2026-06-22 09:25:00 $2.3 -2.61% +1.94% -1.74% -1.52% -3.91% +2.61% -5.22% -1.09% LOSS
2026-06-18 09:25:00 $2.48 -2.62% -4.64% -8.06% -10.69% -8.06% +3.63% -1.61% +1.21% LOSS
2026-06-17 09:25:00 $2.92 -3.25% -6.85% -7.71% -10.45% -27.74% +4.45% -9.93% -1.71% LOSS
2026-06-16 09:25:00 $2.94 +0.51% -0.85% -1.19% -3.74% -5.78% +1.36% +0.00% +0.00% WIN
2026-06-15 09:25:00 $2.95 -1.02% -1.02% -0.17% -1.86% -1.36% +0.54% -1.86% -0.68% LOSS
2026-06-11 09:25:00 $2.53 -0.20% -1.19% +0.79% +4.55% +6.72% +9.09% -1.98% +0.79% LOSS
2026-06-10 09:25:00 $2.71 -2.77% -3.69% -4.06% -4.80% -6.27% -2.21% -2.21% -3.32% LOSS
2026-05-01 09:25:00 $2.58 -0.39% -0.78% +1.16% +0.39% -3.88% +1.94% -1.55% -1.55% LOSS
2026-04-29 09:25:00 $2.6 +1.54% - +0.77% -2.12% -2.69% +2.31% +0.00% +1.92% WIN
2026-04-16 09:25:00 $2.56 +3.65% +4.24% +3.65% +3.65% +4.63% +5.80% +2.30% +3.06% WIN
2026-02-24 09:25:00 $2.2 +1.35% +1.35% +0.89% -0.25% +1.35% +2.48% +0.89% +1.35% WIN
2026-02-18 09:25:00 $2.37 -1.09% -0.84% - +0.00% -1.69% +1.48% -1.90% -0.84% LOSS
2026-02-04 09:25:00 $2.26 +0.12% +1.33% +0.44% -0.89% +1.33% +2.65% -3.32% +0.00% WIN

Table Metrics Explained:

  • 5min/15min/30min/60min/EOD: Price change at each timeframe (calculated from real minute-by-minute data)
  • MFE: Maximum Favorable Excursion - highest profit potential reached during the day
  • MAE: Maximum Adverse Excursion - worst drawdown experienced before reaching MFE
  • Gap: Premarket price gap from 9:25 AM to 9:30 AM market open
  • Result: WIN if 5min change > 0%, LOSS otherwise

Beat the 46.2% Baseline on SPRO

The 46.2% win rate is just the raw starting point. Launch the app to apply filters (Volume, RSI, Time) and push SPRO's performance to 75%+.

Optimize SPRO Strategy →

Why Analyze SPRO with FILTRIX?

🛡️ Realistic Entry Simulation

We don't inflate stats. Our analysis tracks only the first alert of the day for SPRO. This simulates a true "Gap & Go" entry at pre-market hours (9:25-9:30 AM), avoiding the trap of chasing a stock that has already extended.

💰 Max Potential (MFE) Analysis

How much is left in the move? On winning days, SPRO historically offers an average upside of +6.33% intraday. Our data helps you distinguish between a quick scalp and a runner.

📊 SPRO Momentum Personality

With a baseline win rate of 46.2%, SPRO shows neutral behavior, suggesting the need for additional volume confirmation.

⏱️ Optimized Exit Timing

Don't guess when to sell. Our backtests show SPRO performs best on the 30MIN timeframe (Avg Gain: +0.17%), signaling that gains often fade later in the session.