🔎 Market Outlier Scanner

The stocks that are statistical outliers today across the liquid US universe — abnormal returns measured by a robust cross-sectional z-score, and unusual volume measured as RVOL vs each name's own 20-day average. Refreshed every ~20 minutes during market hours.

July 30, 2026 · 5:40 PM ET 2717 liquid names scanned 277 outliers

Significant movers — live map gainer decliner volume

Right = abnormal gainers, left = decliners (move z-score) · higher = more unusual volume (RVOL, log scale) · dot size = overall anomaly. Hover (or tap) any dot for the full ticker + stats.

▲ Abnormal Gainers 25

CMCO Industrials 🔊 4.1× Sell +41.45%z 11.7 → MKTX Financials 🔊 18.6× Neutral +29.45%z 8.3 → BHC Healthcare 🔊 9.7× Neutral +28.85%z 8.1 → IREN Financials Strong Buy +30.54%z 8.6 → FRVO Utilities Neutral +30.56%z 8.6 → FCEL Industrials Buy +30.64%z 8.7 → CORT Healthcare 🔊 3.8× Neutral +27.29%z 7.7 → CIFR Financials Buy +28.07%z 7.9 → KEEL Financials Neutral +27.36%z 7.7 → NBIS Other Strong Buy +27.13%z 7.7 → AXTI Technology Strong Buy +26.97%z 7.6 → WYFI Financials Buy +27.55%z 7.8 → BE Industrials Buy +26.49%z 7.5 → FORM Technology Strong Sell +26.28%z 7.4 → SNDK Technology Sell +25.99%z 7.3 → AIBZ Other Neutral +25.33%z 7.1 → BTDR Other Neutral +24.72%z 7.0 → NEOG Healthcare Neutral +22.66%z 6.4 → SIMO Other 🔊 3.2× Neutral +21.66%z 6.1 → RJET Industrials 🔊 3.7× Neutral +20.61%z 5.8 → HUT Financials Buy +22.78%z 6.4 → CRWV Technology Buy +21.51%z 6.0 → RIOT Financials Sell +21.27%z 6.0 → MCS Communication Services 🔊 3.2× Neutral +18.95%z 5.3 → CLSK Financials Buy +21.07%z 5.9 →

▼ Abnormal Decliners 25

CCB Financials 🔊 17.8× Neutral -43.52%z -12.5 → CAPR Healthcare 🔊 7.2× Strong Sell -36.23%z -10.4 → GBFH Financials 🔊 9.6× Strong Sell -29.98%z -8.6 → ALNY Healthcare 🔊 6.2× Buy -28.31%z -8.1 → TDOC Healthcare 🔊 6.1× Buy -28.32%z -8.1 → PHAT Healthcare 🔊 7.1× Buy -22.42%z -6.5 → RM Financials 🔊 3.5× Sell -23.84%z -6.9 → TREE Financials 🔊 6.6× Buy -19.61%z -5.7 → RTO Other 🔊 6.6× Neutral -17.60%z -5.1 → FICO Technology 🔊 4.1× Buy -17.01%z -4.9 → CHRW Industrials 🔊 3.8× Strong Sell -15.44%z -4.5 → COUR Technology 🔊 4.3× Strong Buy -14.72%z -4.3 → SONO Industrials Neutral -17.64%z -5.1 → LRN Consumer Discretionary 🔊 3.7× Strong Buy -14.98%z -4.3 → PFSI Financials 🔊 5.3× Neutral -11.82%z -3.4 → ESRT Financials 🔊 4.3× Neutral -13.79%z -4.0 → LKQ Consumer Discretionary 🔊 3.8× Sell -14.36%z -4.2 → GPI Consumer Discretionary Strong Buy -17.11%z -4.9 → TW Financials 🔊 5.5× Neutral -9.60%z -2.8 → MDGL Healthcare 🔊 5.3× Buy -9.83%z -2.9 → WAY Technology Neutral -14.60%z -4.2 → RSI Consumer Discretionary Buy -13.03%z -3.8 → CVLG Industrials 🔊 3.7× Sell -11.20%z -3.3 → PHIN Consumer Discretionary 🔊 3.6× Sell -11.04%z -3.2 → SAIA Industrials 🔊 3.5× Sell -11.11%z -3.2 →

🔊 Unusual Volume 25

KRSP Financials Neutral 26.2×RVOL → MKTX Financials Neutral 18.6×RVOL → CCB Financials Neutral 17.8×RVOL → BHC Healthcare Neutral 9.7×RVOL → GBFH Financials Strong Sell 9.6×RVOL → AEAQ Other Neutral 9.2×RVOL → EVAC Financials Neutral 7.7×RVOL → CAPR Healthcare Strong Sell 7.2×RVOL → PHAT Healthcare Buy 7.1×RVOL → RTO Other Neutral 6.6×RVOL → TREE Financials Buy 6.6×RVOL → IFS Other Neutral 6.3×RVOL → ALNY Healthcare Buy 6.2×RVOL → TDOC Healthcare Buy 6.1×RVOL → MDXG Healthcare Buy 5.8×RVOL → TW Financials Neutral 5.5×RVOL → MESH Financials Neutral 5.4×RVOL → PFSI Financials Neutral 5.3×RVOL → MDGL Healthcare Buy 5.3×RVOL → CHDN Consumer Discretionary Neutral 4.6×RVOL → IMTX Other Strong Buy 4.4×RVOL → ESRT Financials Neutral 4.3×RVOL → COUR Technology Strong Buy 4.3×RVOL → HLI Financials Sell 4.2×RVOL → CMCO Industrials Sell 4.1×RVOL →

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An outlier is a name whose daily return is at least 2.5 robust z-scores (median + MAD) from the universe center, or whose volume is at least 3× its 20-day average. Liquid-universe filter: price ≥ $3, market cap ≥ $300M, today's volume ≥ 200K shares. Educational market analysis, not investment advice. Verified track record →