Broke down to a new 20-day low
A technical stock screen computed nightly from daily-close price history (market data). Selection is deterministic — a company appears only when its stored indicator meets the screen's rule; nothing is estimated.
312 companies in the catalog currently match this technical screen. Leading the list is Alphabet Inc. (Class A) (GOOGL): closed at a new 20-day low today — first time this low since 2026-03-30.
Every company listed meets the rule: broke down to a new 20-day low.
| # | Company | Sector | Price | Market cap | Since a 20-day breakout |
|---|---|---|---|---|---|
| 1 | Alphabet Inc. (Class A) (GOOGL) | Communication Services | $283.82 | $3.49T | 1 session |
| 2 | Alphabet Inc. (Class C) (GOOG) | Communication Services | $282.32 | $3.47T | 1 session |
| 3 | Amazon (AMZN) | Consumer Discretionary | $243.79 | $2.64T | 1 session |
| 4 | SpaceX (SPCX) | Communication Services | $143.89 | $1.90T | 1 session |
| 5 | Caterpillar Inc. (CAT) | Industrials | $647.39 | $297.6B | 1 session |
| 6 | Alibaba Group Holding Ltd (BABA) | Consumer Discretionary | $99.54 | $242.8B | 1 session |
| 7 | Marvell Technology (MRVL) | Information Technology | $218.34 | $191.5B | 1 session |
| 8 | ServiceNow (NOW) | Information Technology | $109.67 | $113.8B | 1 session |
| 9 | Valero Energy (VLO) | Energy | $384.57 | $107.3B | 1 session |
| 10 | Fortinet (FTNT) | Information Technology | $139.10 | $102.2B | 1 session |
| 11 | Trane Technologies (TT) | Industrials | $431.10 | $94.4B | 1 session |
| 12 | AppLovin (APP) | Communication Services | $254.91 | $85.3B | 1 session |
| 13 | Mercado Libre (MELI) | Consumer Discretionary | $1660.13 | $84.2B | 1 session |
| 14 | Paccar (PCAR) | Industrials | $102.29 | $53.9B | 1 session |
| 15 | Teradyne (TER) | Information Technology | $296.23 | $46.3B | 1 session |
| 16 | Medline Inc. (MDLN) | Health Care | $32.00 | $42.1B | 1 session |
| 17 | Twilio (TWLO) | Information Technology | $241.90 | $37.1B | 1 session |
| 18 | Archer Daniels Midland (ADM) | Consumer Staples | $76.20 | $36.7B | 1 session |
| 19 | Take-Two Interactive (TTWO) | Communication Services | $193.39 | $36.2B | 1 session |
| 20 | Old Dominion (ODFL) | Industrials | $172.35 | $35.7B | 1 session |
| 21 | Reddit (RDDT) | Communication Services | $129.60 | $24.9B | 1 session |
| 22 | Alnylam Pharmaceuticals (ALNY) | Health Care | $174.00 | $23.3B | 1 session |
| 23 | Texas Pacific Land Corporation (TPL) | Energy | $327.96 | $22.6B | 1 session |
| 24 | Symbotic Inc. (SYM) | Industrials | $37.40 | $22.6B | 1 session |
| 25 | J.B. Hunt (JBHT) | Industrials | $222.06 | $20.7B | 1 session |
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What is a 20-day breakdown to a new low?
This is the downside version of a Donchian breakout: a stock breaks DOWN when it closes below every close of the prior 20 trading days — a fresh one-month low. A price falling into territory with no recent support beneath it is what chart-watchers mean by a breakdown.
How do I read the “Broke down to a new 20-day low” screen?
This screen lists companies that closed at a new 20-day low within the last few sessions, most recent breakdown first. It flags a low just printed in the price data — a description of recent weakness, not a forecast that the slide continues.
New to this? What is Breakout (new N-day high or low)? →
Data: 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.
13 covered companies were not evaluated for this screen because their price series end on or before 2026-10-26 (ACA, BRR, BZH, CBC, DOMO, ECHO, ELME, FJET, GLXY, PAAI, RAL, TOI, and 1 more), at least 3 trading sessions behind the 2026-10-29 session the rest of the catalog carries. A technical signal is a claim about the present, so it is not asserted from a series that stops before it. Those companies keep the readings they have on their own page, with the as-of date they were computed from. 7 covered companies were not evaluated for this screen (AKTS, CTVA, HAWK, INHD, MVIS, SHAZ, TSEOQ) because our price history for these companies shows an unadjusted split or scale break. Every indicator read from such a series is an artifact of that break rather than a fact about the company, so none of them is asserted here — which is why the same companies have no 1-year return on their own page either.
Last updated 2026-10-29 — 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.