CALX
CALIX, INC.
stockNYSE
Market OpenNov 13, 2026 1:22:03 PM EST
32.24USD-1.331%(-0.44)163,118
As of 2026-10-30, there were 5,041,048 shares short with a short interest of 8.85%.
CALX Short Interest - Official
CALX Short Position Change - Official
CALX Short Interest - Official
| Settlement Date1 | Short Interest % | Short Position | Days to Cover2 | Short Position Change | Short Position Change % | Shares Out | Shares Float |
|---|---|---|---|---|---|---|---|
| 2026-10-30 | 8.85 | 5,041,048 | 5.51 | -81,181 | -1.58 | 62,963,989 | 56,957,990 |
| 2026-10-15 | 8.99 | 5,122,229 | 4.93 | -209,430 | -3.93 | 62,963,989 | 56,957,990 |
| 2026-09-30 | 9.36 | 5,331,659 | 4.33 | -248,681 | -4.46 | 62,963,989 | 56,961,012 |
| 2026-09-15 | 9.80 | 5,580,340 | 5.57 | +919,876 | +19.74 | 62,963,989 | 56,961,012 |
| 2026-08-31 | 8.18 | 4,660,464 | 6.04 | +700,152 | +17.68 | 62,963,989 | 56,961,012 |
| 2026-08-14 | 6.95 | 3,960,312 | 5.20 | -1,033,177 | -20.69 | 62,963,989 | 56,961,012 |
| 2026-07-31 | 8.77 | 4,993,489 | 2.89 | -723,516 | -12.66 | 62,963,989 | 56,961,012 |
| 2026-07-15 | 9.91 | 5,717,005 | 5.17 | -92,285 | -1.59 | 63,782,299 | 57,714,051 |
| 2026-06-30 | 10.07 | 5,809,290 | 3.86 | +190,749 | +3.39 | 63,782,299 | 57,714,051 |
| 2026-06-15 | 9.74 | 5,618,541 | 5.21 | +217,456 | +4.03 | 63,782,299 | 57,701,295 |
| 2026-05-15 | 9.33 | 5,401,085 | 7.28 | -657,709 | -10.86 | 63,782,299 | 57,902,911 |
| 2026-04-30 | 10.07 | 6,058,794 | 3.94 | +44,447 | +0.74 | 63,782,299 | 60,188,539 |
| 2026-04-15 | 9.99 | 6,014,347 | 7.27 | +82,888 | +1.40 | 64,609,498 | 60,188,539 |
| 2026-03-31 | 9.85 | 5,931,459 | 6.25 | +585,229 | +10.95 | 64,609,498 | 60,188,539 |
| 2026-03-13 | 8.88 | 5,346,230 | 8.49 | +414,701 | +8.41 | 65,607,663 | 60,188,539 |
| 2026-02-27 | 8.19 | 4,931,529 | 4.75 | -127,698 | -2.52 | 66,276,473 | 60,188,539 |
| 2026-02-13 | 8.41 | 5,059,227 | 2.98 | +1,363,394 | +36.89 | 66,276,473 | 60,188,539 |
| 2026-01-30 | 6.14 | 3,695,833 | 2.61 | +546,440 | +17.35 | 66,276,473 | 60,188,539 |
| 2026-01-15 | 5.23 | 3,149,393 | 3.57 | +444,198 | +16.42 | 66,276,473 | 60,188,539 |
| 2025-12-31 | 4.49 | 2,705,195 | 4.07 | +29,411 | +1.10 | 66,276,473 | 60,188,539 |
| 2025-12-15 | 4.45 | 2,675,784 | 3.19 | +145,454 | +5.75 | 66,276,473 | 60,188,539 |
| 2025-11-28 | 4.21 | 2,530,330 | 3.57 | +162,995 | +6.89 | 66,276,473 | 60,157,829 |
| 2025-11-14 | 3.93 | 2,367,335 | 2.82 | +406,715 | +20.74 | 66,276,473 | 60,182,351 |
Historical data is split-adjusted.
1 Data from Finra. Finra publishes an updated file every two weeks.
2 Days to Cover (DTC) is also called Short Ratio. This is the Short Position / Average Daily Trading Volume.