CALX US Equity
Calix, IncCommunication Services · Communications Services, NEC · CIK 1406666 · FY ends Dec 31$40.12
-0.26 (-0.64%)
USD · as of 2026-08-21 · marketstack
Short interest· FINRA consolidated · settlement 2026-07-31
6 settlement cycles| Shares short | 5.0M |
| % of shares out | 7.9% |
| Days to cover | 2.9 |
| Δ vs 2026-07-15 | -12.7% |
bars = shares short · line = days to cover (own scale)
| Settlement | Shares short | Δ vs prior | Avg daily volume | Days to cover |
|---|
| 2026-07-31 | 4,993,489 | -12.7% | 1,727,040 | 2.9 |
| 2026-07-15 | 5,717,005 | -1.6% | 1,105,315 | 5.2 |
| 2026-06-30 | 5,809,290 | +3.4% | 1,505,699 | 3.9 |
| 2026-06-15 | 5,618,541 | -5.9% | 1,078,713 | 5.2 |
| 2026-05-29 | 5,969,343 | +10.5% | 832,434 | 7.2 |
| 2026-05-15 | 5,401,085 | -10.9% | 742,088 | 7.3 |
FINRA Rule 4560 · twice monthly, published ~a week later.
Output of a disclosed model — assumptions may be wrong. Research, not investment advice. See the Disclaimer.
