Closelook rankings · Directional Flow
The biggest trend-score moves this week
The biggest trend-score changes of the last five trading days, up or down — the fastest-moving names in our coverage this week.
The biggest changes in the score over just five trading days — up or down. Fast changes show up here first, before they appear in the monthly view.
Scan of 2026-08-15 · 332 stocks covered · Directional Flow is Closelook’s own trend engine — what the score measures · it also drives our signal feed and the Weekly Chart Pick.
| # | Stock | 5-day change | Score path | Score | 5d | 21d | 63d | Trend right now | Index |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2513 Zhipu AI / Z.ai | -22.8 | 224 | -22.8 | -177.8 | -246.0 | rising, but slowing | AEI | |
| 2 | KLAC KLA Corp | -21.7 | -265 | -21.7 | -113.5 | -354.5 | getting weaker | Rubin | |
| 3 | TEAM Atlassian | +18.5 | -53 | +18.5 | +46.7 | +94.7 | turning up | aw25 | |
| 4 | 285A Kioxia | -17.1 | 325 | -17.1 | -64.5 | -26.0 | rising, but slowing | Rubin | |
| 5 | SNDK SanDisk | -16.9 | 313 | -16.9 | -74.2 | -98.8 | rising, but slowing | Rubin | |
| 6 | SATS EchoStar | -12.8 | 82 | -12.8 | -49.1 | -95.8 | rising, but slowing | HALO | |
| 7 | 000660 SK hynix | -12.7 | 210 | -12.7 | -44.9 | -7.5 | rising, but slowing | Rubin | |
| 8 | 0992 Lenovo Group | +12.2 | 147 | +12.2 | +40.3 | +146.8 | getting stronger | Rubin | |
| 9 | 042700 Hanmi Semiconductor | -11.4 | 90 | -11.4 | -56.2 | -111.3 | rising, but slowing | Rubin | |
| 10 | SNOW Snowflake | +11.4 | 32 | +11.4 | +41.7 | +103.1 | getting stronger | AEI | |
| 11 | ELF e.l.f. Beauty | +11.3 | -39 | +11.3 | +40.7 | +57.3 | turning up | HALO | |
| 12 | RBRK Rubrik | +11.2 | 21 | +11.2 | +30.8 | +98.0 | getting stronger | AEI | |
| 13 | WDAY Workday | +11.1 | -58 | +11.1 | +32.7 | +49.3 | turning up | aw25 | |
| 14 | DUOL Duolingo | +11.1 | -68 | +11.1 | +45.4 | +122.7 | turning up | aw25 | |
| 15 | SE Sea Limited | +10.6 | -48 | +10.6 | +34.5 | +63.0 | turning up | aw25 HALO | |
| 16 | ESTC Elastic | +10.6 | -29 | +10.6 | +29.4 | +62.5 | turning up | AEI | |
| 17 | NOW ServiceNow | +10.5 | 5 | +10.5 | +26.5 | +120.7 | getting stronger | aw25 | |
| 18 | FLNC Fluence Energy | -10.4 | -16 | -10.4 | -45.2 | -74.2 | getting weaker | HALO | |
| 19 | VEEV Veeva | +10.4 | -38 | +10.4 | +31.3 | +50.1 | turning up | aw25 | |
| 20 | WDC Western Digital | -10.1 | 198 | -10.1 | -33.4 | -27.1 | rising, but slowing | Rubin | |
| 21 | LITE Lumentum | -10.0 | 173 | -10.0 | -52.0 | -124.4 | rising, but slowing | Rubin | |
| 22 | P Everpure | +10.0 | 8 | +10.0 | +14.6 | +19.1 | getting stronger | AEI | |
| 23 | ZS Zscaler | +9.8 | -85 | +9.8 | +27.3 | +42.5 | turning up | AEI | |
| 24 | MNDY monday.com | +9.5 | -94 | +9.5 | +37.2 | +95.6 | turning up | aw25 | |
| 25 | SAIL SailPoint | +9.5 | -32 | +9.5 | +27.5 | +60.6 | turning up | AEI | |
| 26 | 4478 freee | +9.3 | -44 | +9.3 | +30.7 | +41.6 | turning up | aw25 | |
| 27 | 3994 Money Forward | +9.2 | 16 | +9.2 | +35.9 | +68.4 | getting stronger | aw25 | |
| 28 | AXON Axon Enterprise | +9.2 | -22 | +9.2 | +31.0 | +69.6 | turning up | HALO | |
| 29 | PANW Palo Alto Networks | +9.1 | 93 | +9.1 | +34.5 | +115.5 | getting stronger | AEI | |
| 30 | AMKR Amkor Technology | -9.1 | 91 | -9.1 | -39.6 | -46.7 | rising, but slowing | Rubin | |
| 31 | AAOI Applied Optoelectronics | -8.7 | 230 | -8.7 | -52.7 | -49.6 | rising, but slowing | Rubin | |
| 32 | S SentinelOne | +8.7 | 30 | +8.7 | +27.6 | +65.8 | getting stronger | AEI | |
| 33 | ALB Albemarle | -8.6 | 12 | -8.6 | -48.4 | -125.4 | rising, but slowing | HALO | |
| 34 | AIXA Aixtron | -8.5 | 159 | -8.5 | -40.4 | -15.3 | rising, but slowing | euro-ai Rubin | |
| 35 | BE Bloom Energy | -8.4 | 136 | -8.4 | -44.7 | -75.3 | rising, but slowing | Rubin | |
| 36 | 005930 Samsung Electronics | -8.3 | 154 | -8.3 | -37.2 | -29.0 | rising, but slowing | Rubin | |
| 37 | 5801 Furukawa Electric | -8.2 | 220 | -8.2 | -45.7 | -45.1 | rising, but slowing | Rubin | |
| 38 | PATH UiPath | +8.2 | -27 | +8.2 | +16.4 | +9.7 | turning up | aw25 euro-ai | |
| 39 | NOK Nokia | -8.0 | 105 | -8.0 | -38.8 | -16.6 | rising, but slowing | Rubin | |
| 40 | NTAP NetApp | +8.0 | 76 | +8.0 | +27.4 | +85.3 | getting stronger | AEI | |
| 41 | TOST Toast | +7.9 | -26 | +7.9 | +28.9 | +42.8 | turning up | aw25 HALO | |
| 42 | GFS GlobalFoundries | -7.7 | 89 | -7.7 | -31.6 | +11.1 | rising, but slowing | Rubin | |
| 43 | 6920 Lasertec | -7.6 | 83 | -7.6 | -26.3 | -41.8 | rising, but slowing | Rubin | |
| 44 | FORM FormFactor | -7.6 | 128 | -7.6 | -43.6 | -76.7 | rising, but slowing | Rubin | |
| 45 | HPE Hewlett Packard Enterprise | +7.6 | 128 | +7.6 | +25.4 | +100.2 | getting stronger | Rubin | |
| 46 | SHOP Shopify | +7.6 | -32 | +7.6 | +16.5 | +3.2 | turning up | aw25 | |
| 47 | CRWD CrowdStrike | +7.5 | 82 | +7.5 | +26.5 | +97.2 | getting stronger | AEI | |
| 48 | NVMI Nova Ltd | -7.5 | 44 | -7.5 | -31.5 | -48.5 | rising, but slowing | Rubin | |
| 49 | APP AppLovin | -7.5 | -46 | -7.5 | -19.4 | -20.6 | getting weaker | aw25 | |
| 50 | MOD Modine Manufacturing | -7.4 | 70 | -7.4 | -27.9 | -32.8 | rising, but slowing | Rubin |
Score = trend quality; higher is steadier and stronger. The 5d / 21d / 63d columns show how much the score changed over about one week, one month and one quarter.
Go deeper
- Click any stock in the table for its full page — chart, performance, signals and the Closelook read in one place. Or start at the stock directory.
- The Signal Board tracks the chart patterns behind many of these moves.
- Directional Flow signals reads the same daily scan the other way round — the heat columns, the early warnings and what the whole tape is doing, rather than the per-stock list.
- Factor Regime shows whether the market is currently rewarding strong trends at all.
- Every week, the Weekly Chart Pick takes one standout name from this engine and works through it by hand.
FAQ
What is the Directional Flow score?
A number we compute every night for every stock we cover. It measures how steady and reliable the stock’s price trend is — most stocks score below 100, and only exceptional trends go far above it. A high score means the stock has been moving in one clear direction, in an orderly way. It grades the quality of a move, not just its size.
How often is this ranking updated?
Our engine runs after every US market close. This page is rebuilt every morning with the fresh ranking, and it always shows the date of the scan it was built from.
What do the 5-day, 21-day and 63-day columns mean?
They show how much the score itself has changed over roughly one week, one month and one quarter of trading days. A rising score means the trend is getting stronger; a falling score means it is getting weaker.
Is this investment advice?
No. Closelook publishes an investment research diary, not investment advice. The ranking describes what our engine measures in past prices. Past performance may not be an indication of future performance.
Closelook publishes an investment research diary, not investment advice. Past performance may not be an indication of future performance.