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CALX · Calix, Inc

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Market Cap
$2.26B
Shares
62.96M

Daily short-sale volume published by FINRA from its trade-reporting facilities. It measures how many shares were sold short each day as a share of total volume — a daily flow, not the total outstanding short position.

Short Volume

Date Short Volume Short Exempt Total Volume Short %
2026-09-04 338,013 0 393,878 85.8%
2026-09-03 196,263 0 269,893 72.7%
2026-09-02 276,618 4,106 367,958 75.2%
2026-09-01 173,639 0 226,059 76.8%
2026-08-31 151,105 0 255,845 59.1%
2026-08-28 109,650 0 227,449 48.2%
2026-08-27 201,128 194 441,042 45.6%
2026-08-26 151,858 0 221,955 68.4%
2026-08-25 121,718 2,552 202,314 60.2%
2026-08-24 119,943 0 178,633 67.1%
2026-08-21 119,869 4,128 168,054 71.3%
2026-08-20 148,200 0 203,952 72.7%
2026-08-19 234,097 100 308,050 76.0%
2026-08-18 124,321 900 227,373 54.7%
2026-08-17 156,729 0 235,084 66.7%
2026-08-14 76,278 0 146,564 52.0%
2026-08-13 142,395 3 212,724 66.9%
2026-08-12 115,169 1 195,339 59.0%
2026-08-11 148,853 28 288,739 51.6%
2026-08-10 97,859 851 338,968 28.9%
2026-08-07 104,083 27 219,354 47.4%
2026-08-06 135,176 0 614,393 22.0%
2026-08-05 181,484 401 418,542 43.4%
2026-08-04 265,936 621 345,976 76.9%
2026-08-03 159,094 20 222,347 71.6%
2026-07-31 171,891 0 223,524 76.9%
2026-07-30 253,383 315 318,520 79.6%
2026-07-29 274,324 17 410,942 66.8%
2026-07-28 263,014 0 427,536 61.5%
2026-07-27 372,347 0 599,626 62.1%
2026-07-24 367,989 110 488,074 75.4%
2026-07-23 295,968 0 510,891 57.9%
2026-07-22 533,529 17,533 821,562 64.9%
2026-07-21 1,441,887 48,708 2,283,414 63.1%
2026-07-20 401,972 0 622,862 64.5%
2026-07-17 247,480 5 528,575 46.8%
2026-07-16 271,554 0 403,688 67.3%
2026-07-15 195,570 1 389,366 50.2%
2026-07-14 213,776 0 473,401 45.2%
2026-07-13 446,489 0 800,677 55.8%
2026-07-10 181,355 0 373,871 48.5%
2026-07-09 183,893 0 344,110 53.4%
2026-07-08 174,690 0 271,842 64.3%
2026-07-07 210,457 0 349,730 60.2%
2026-07-06 236,718 131 398,311 59.4%
2026-07-02 246,432 1,017 563,029 43.8%
2026-07-01 188,487 1,169 408,355 46.2%
2026-06-30 187,190 0 434,969 43.0%
2026-06-29 316,874 3,741 606,302 52.3%
2026-06-26 162,203 0 634,193 25.6%
Showing 1–50 of 63 days
Key facts CIK 1406666 CUSIP 13100M509 13F (30d) 183 filings 182 filers Visit website Investor relations