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Unusually heavy trading volume

A technical stock screen computed nightly from daily-close price history (Finnhub). Selection is deterministic — a company appears only when its stored indicator meets the screen's rule; nothing is estimated.

124 companies in the catalog currently match this technical screen. Leading the list, National Storage Affiliates (NSA) is trading on 26.3x its 30-day average volume — unusually heavy activity.

#CompanySectorPriceSignal
1 National Storage Affiliates (NSA) Real Estate $43.41 trading on 26.3x its 30-day average volume — unusually heavy activity
2 TUTOR PERINI CORP (TPC) Industrials $87.66 trading on 13.1x its 30-day average volume — unusually heavy activity
3 DOMO INC CLASS B (DOMO) Information Technology $3.95 trading on 12.1x its 30-day average volume — unusually heavy activity
4 KRYSTAL BIOTECH INC (KRYS) Health Care $327.50 trading on 12.0x its 30-day average volume — unusually heavy activity
5 FIVE STAR BANCORP (FSBC) Financials $47.35 trading on 10.2x its 30-day average volume — unusually heavy activity
6 RICHARDSON ELECTRONICS LTD (RELL) Information Technology $21.82 trading on 6.2x its 30-day average volume — unusually heavy activity
7 Albertsons (ACI) Consumer Staples $11.44 trading on 6.0x its 30-day average volume — unusually heavy activity
8 IMAX CORP (IMAX) Communication Services $43.96 trading on 5.9x its 30-day average volume — unusually heavy activity
9 NOVOCURE LTD (NVCR) Health Care $19.99 trading on 5.6x its 30-day average volume — unusually heavy activity
10 SHUTTERSTOCK INC (SSTK) Communication Services $5.76 trading on 5.3x its 30-day average volume — unusually heavy activity
11 EVOLENT HEALTH INC CLASS A (EVH) Health Care $4.64 trading on 4.8x its 30-day average volume — unusually heavy activity
12 GENTHERM INC (THRM) Consumer Discretionary $45.61 trading on 4.6x its 30-day average volume — unusually heavy activity
13 COMMUNITY HEALTH SYSTEMS INC (CYH) Health Care $2.78 trading on 4.5x its 30-day average volume — unusually heavy activity
14 Mobileye Global Inc. (MBLY) Information Technology $7.47 trading on 4.5x its 30-day average volume — unusually heavy activity
15 SS Innovations International, Inc. (SSII) Health Care $3.57 trading on 4.4x its 30-day average volume — unusually heavy activity
16 BIOLIFE SOLUTIONS INC (BLFS) Health Care $30.77 trading on 4.1x its 30-day average volume — unusually heavy activity
17 Quest Diagnostics (DGX) Health Care $227.90 trading on 4.1x its 30-day average volume — unusually heavy activity
18 UTAH MEDICAL PRODUCTS INC (UTMD) Health Care $64.18 trading on 4.0x its 30-day average volume — unusually heavy activity
19 RHINEBECK BANCORP INC (RBKB) Financials $12.35 trading on 3.9x its 30-day average volume — unusually heavy activity
20 Rollins, Inc. (ROL) Industrials $39.44 trading on 3.9x its 30-day average volume — unusually heavy activity
21 GOLD RESOURCE CORP (GORO) Materials $2.29 trading on 3.8x its 30-day average volume — unusually heavy activity
22 Dover Corporation (DOV) Industrials $197.80 trading on 3.8x its 30-day average volume — unusually heavy activity
23 LIBERTY ENERGY INC CLASS A (LBRT) Energy $19.62 trading on 3.7x its 30-day average volume — unusually heavy activity
24 CREXENDO INC (CXDO) Information Technology $6.69 trading on 3.7x its 30-day average volume — unusually heavy activity
25 Medpace (MEDP) Health Care $605.82 trading on 3.7x its 30-day average volume — unusually heavy activity

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Data: Finnhub daily-close price history, recomputed nightly. Every figure is shown with its as-of date on the company page; a company without enough price history for this indicator is excluded, never estimated.

Last updated 2026-07-21 — this screen recomputes nightly from daily-close prices, so its members change over time.

Informational only — NOT financial advice. Technical indicators describe past price behavior; they are not predictions. All figures are delayed daily-close data.