RBBN · Ribbon Communications Inc. · Short Volume
$1.40
+0.01 (+0.72%)
At close · Oct 23
Return incl. dividend (before tax)
Market Cap
$250.35M
Shares
178.82M
Volume · Oct 23
778.35K
Avg daily vol (3M)
1M
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 % |
|---|---|---|---|---|
| 2026-10-23 | 183,441 | 84 | 344,449 | 53.3% |
| 2026-10-22 | 151,304 | 137 | 403,344 | 37.5% |
| 2026-10-21 | 154,020 | 0 | 354,439 | 43.5% |
| 2026-10-20 | 255,307 | 0 | 604,724 | 42.2% |
| 2026-10-19 | 502,656 | 1,199 | 747,325 | 67.3% |
| 2026-10-16 | 415,931 | 11,006 | 693,573 | 60.0% |
| 2026-10-15 | 357,186 | 0 | 696,882 | 51.3% |
| 2026-10-14 | 219,534 | 305 | 434,254 | 50.6% |
| 2026-10-13 | 188,093 | 599 | 510,909 | 36.8% |
| 2026-10-12 | 293,693 | 570 | 531,270 | 55.3% |
| 2026-10-09 | 85,045 | 100 | 191,872 | 44.3% |
| 2026-10-08 | 187,125 | 109 | 332,823 | 56.2% |
| 2026-10-07 | 157,672 | 388 | 439,262 | 35.9% |
| 2026-10-06 | 135,960 | 250 | 369,169 | 36.8% |
| 2026-10-05 | 652,957 | 803 | 871,161 | 75.0% |
| 2026-10-02 | 237,731 | 0 | 894,022 | 26.6% |
| 2026-10-01 | 355,987 | 1,691 | 833,625 | 42.7% |
| 2026-09-30 | 200,207 | 0 | 423,955 | 47.2% |
| 2026-09-29 | 138,286 | 0 | 235,121 | 58.8% |
| 2026-09-28 | 278,361 | 168 | 467,904 | 59.5% |
| 2026-09-25 | 157,901 | 53,997 | 364,027 | 43.4% |
| 2026-09-24 | 202,890 | 1,000 | 310,756 | 65.3% |
| 2026-09-23 | 558,865 | 290 | 869,095 | 64.3% |
| 2026-09-22 | 45,027 | 46 | 127,203 | 35.4% |
| 2026-09-21 | 188,026 | 54 | 348,017 | 54.0% |
| 2026-09-18 | 311,744 | 1 | 426,954 | 73.0% |
| 2026-09-17 | 195,065 | 27,948 | 423,618 | 46.0% |
| 2026-09-16 | 640,862 | 142,064 | 1,708,924 | 37.5% |
| 2026-09-15 | 603,651 | 125,258 | 889,895 | 67.8% |
| 2026-09-14 | 76,138 | 0 | 157,994 | 48.2% |
| 2026-09-11 | 53,741 | 400 | 187,368 | 28.7% |
| 2026-09-10 | 288,179 | 685 | 335,907 | 85.8% |
| 2026-09-09 | 233,850 | 140 | 337,537 | 69.3% |
| 2026-09-08 | 109,600 | 0 | 207,337 | 52.9% |
| 2026-09-04 | 329,282 | 700 | 405,197 | 81.3% |
| 2026-09-03 | 247,375 | 2,866 | 375,296 | 65.9% |
| 2026-09-02 | 186,493 | 1,298 | 290,086 | 64.3% |
| 2026-09-01 | 247,893 | 37 | 314,462 | 78.8% |
| 2026-08-31 | 119,295 | 218 | 210,195 | 56.8% |
| 2026-08-28 | 125,207 | 22 | 220,973 | 56.7% |
| 2026-08-27 | 95,869 | 754 | 183,583 | 52.2% |
| 2026-08-26 | 139,058 | 159 | 236,270 | 58.9% |
| 2026-08-25 | 81,671 | 0 | 191,079 | 42.7% |
| 2026-08-24 | 146,888 | 0 | 291,028 | 50.5% |
| 2026-08-21 | 275,548 | 450 | 514,653 | 53.5% |
| 2026-08-20 | 158,191 | 1,207 | 421,980 | 37.5% |
| 2026-08-19 | 122,805 | 0 | 429,550 | 28.6% |
| 2026-08-18 | 140,598 | 5 | 227,089 | 61.9% |
| 2026-08-17 | 77,242 | 16 | 131,491 | 58.7% |
| 2026-08-14 | 105,352 | 36 | 214,410 | 49.1% |
Showing 1–50 of 65 days
Key facts
CIK
1708055
CUSIP
762544104
13F (30d)
21 filings
21 filers
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