ZS
Zscaler, Inc.
$146.43
-1.76 (-1.19%)
At close · Jul 16
Market Cap
$23.68B
Shares
161,709,525
Total shares sold short and not yet covered, reported to FINRA by broker-dealers and published twice a month (bi-monthly). Days to cover divides the short position by average daily volume; a high value (above 5) can signal short-squeeze potential.
Short Squeeze Score
54/100
Short interest 5.1% of shares — P74
Days to cover 1.9 — P43
Price vs VWAP +5.2% — P72
Short-volume trend -3.0% — P40
Short interest change -30.2% — P11
Worst FTD 0.02% of shares — P49
Peer-relative percentile rank across all stocks reporting short interest at the latest settlement date (2026-06-30). Weighted mean of the available factors (short interest 30%, days to cover 20%, price vs VWAP 15%, short-volume trend 15%, short-interest change 10%, fails-to-deliver 10%) plus catalyst boosts (price spike, volume surge, earnings within days), capped at +20 and clamped to 100.
Short Interest History
| Settlement Date | Current Position | Previous Position | Change | Days to Cover |
|---|---|---|---|---|
| 2026-06-30 | 8,285,100 | 11,876,247 | -3,591,147 | 1.93 |
| 2026-06-15 | 11,876,247 | 12,067,282 | -191,035 | 2.22 |
| 2026-05-29 | 12,067,282 | 11,135,283 | +931,999 | 1.23 |
| 2026-05-15 | 11,135,283 | 10,175,747 | +959,536 | 3.66 |
| 2026-04-30 | 10,175,747 | 10,509,226 | -333,479 | 4.28 |
| 2026-04-15 | 10,509,226 | 8,189,438 | +2,319,788 | 3.18 |
| 2026-03-31 | 8,189,438 | 7,830,249 | +359,189 | 3.12 |
| 2026-03-13 | 7,830,249 | 7,155,210 | +675,039 | 2.90 |
| 2026-02-27 | 7,155,210 | 7,106,989 | +48,221 | 1.68 |
| 2026-02-13 | 7,106,989 | 7,680,707 | -573,718 | 2.64 |
| 2026-01-30 | 7,680,707 | 6,929,601 | +751,106 | 4.13 |
| 2026-01-15 | 6,929,601 | 7,031,099 | -101,498 | 4.15 |
| 2025-12-31 | 7,031,099 | 6,386,150 | +644,949 | 4.90 |
| 2025-12-15 | 6,386,150 | 5,884,718 | +501,432 | 3.12 |
| 2025-11-28 | 5,884,718 | 5,535,539 | +349,179 | 2.16 |
| 2025-11-14 | 5,535,539 | 5,931,341 | -395,802 | 4.23 |
| 2025-10-31 | 5,931,341 | 5,368,676 | +562,665 | 5.38 |
| 2025-10-15 | 5,368,676 | 5,673,655 | -304,979 | 3.88 |
| 2025-09-30 | 5,673,655 | 5,793,183 | -119,528 | 3.90 |
| 2025-09-15 | 5,793,183 | 5,654,463 | +138,720 | 2.31 |
| 2025-08-29 | 5,654,463 | 5,965,422 | -310,959 | 5.11 |
| 2025-08-15 | 5,965,422 | 6,318,967 | -353,545 | 3.70 |
| 2025-07-31 | 6,318,967 | 6,175,110 | +143,857 | 4.39 |
Showing 1–23 of 23 settlements
Key facts
CIK
1713683
CUSIP
98980G102
13F (30d)
101 filings
76 filers
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