ACIW · Aci Worldwide, Inc.
$56.25
+1.72 (+3.15%)
At close · Jul 24
Market Cap
$5.54B
Shares
101.66M
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 % |
|---|---|---|---|---|
| 2026-07-23 | 162,539 | 0 | 199,861 | 81.3% |
| 2026-07-22 | 379,247 | 1 | 426,840 | 88.8% |
| 2026-07-21 | 233,908 | 85 | 347,953 | 67.2% |
| 2026-07-20 | 183,866 | 70 | 397,274 | 46.3% |
| 2026-07-17 | 492,964 | 0 | 830,245 | 59.4% |
| 2026-07-16 | 286,977 | 0 | 484,405 | 59.2% |
| 2026-07-15 | 470,354 | 78 | 1,159,252 | 40.6% |
| 2026-07-14 | 168,602 | 106 | 290,828 | 58.0% |
| 2026-07-13 | 150,853 | 0 | 273,710 | 55.1% |
| 2026-07-10 | 179,396 | 40 | 219,591 | 81.7% |
| 2026-07-09 | 226,156 | 500 | 344,571 | 65.6% |
| 2026-07-08 | 251,486 | 110 | 409,694 | 61.4% |
| 2026-07-07 | 218,053 | 5 | 368,611 | 59.2% |
| 2026-07-06 | 306,770 | 0 | 500,355 | 61.3% |
| 2026-07-02 | 283,687 | 936 | 569,295 | 49.8% |
| 2026-07-01 | 206,712 | 388 | 277,985 | 74.4% |
| 2026-06-30 | 212,092 | 0 | 271,930 | 78.0% |
| 2026-06-29 | 295,561 | 6,668 | 484,984 | 60.9% |
| 2026-06-26 | 308,546 | 0 | 407,713 | 75.7% |
| 2026-06-25 | 178,671 | 18 | 210,455 | 84.9% |
| 2026-06-24 | 162,031 | 14 | 207,207 | 78.2% |
| 2026-06-23 | 295,808 | 4 | 751,386 | 39.4% |
| 2026-06-22 | 312,694 | 3 | 882,350 | 35.4% |
| 2026-06-18 | 203,344 | 0 | 345,445 | 58.9% |
| 2026-06-17 | 284,935 | 0 | 528,656 | 53.9% |
| 2026-06-16 | 190,269 | 0 | 210,355 | 90.5% |
| 2026-06-15 | 227,413 | 0 | 281,155 | 80.9% |
| 2026-06-12 | 241,143 | 3,690 | 303,900 | 79.3% |
| 2026-06-11 | 219,313 | 12 | 324,599 | 67.6% |
| 2026-06-10 | 232,874 | 0 | 493,667 | 47.2% |
| 2026-06-09 | 167,224 | 40 | 365,759 | 45.7% |
| 2026-06-08 | 221,450 | 65 | 306,488 | 72.3% |
| 2026-06-05 | 181,142 | 3 | 235,417 | 76.9% |
| 2026-06-04 | 146,964 | 950 | 290,959 | 50.5% |
| 2026-06-03 | 176,467 | 103 | 293,628 | 60.1% |
| 2026-06-02 | 147,411 | 175 | 203,636 | 72.4% |
| 2026-06-01 | 188,082 | 256 | 370,213 | 50.8% |
| 2026-05-29 | 203,540 | 0 | 267,850 | 76.0% |
| 2026-05-28 | 103,616 | 100 | 196,151 | 52.8% |
| 2026-05-27 | 318,198 | 0 | 379,723 | 83.8% |
| 2026-05-26 | 121,136 | 0 | 171,005 | 70.8% |
| 2026-05-22 | 115,725 | 0 | 159,140 | 72.7% |
| 2026-05-21 | 152,580 | 0 | 180,214 | 84.7% |
| 2026-05-20 | 126,851 | 0 | 154,730 | 82.0% |
| 2026-05-19 | 164,795 | 84 | 239,788 | 68.7% |
| 2026-05-18 | 189,868 | 490 | 369,366 | 51.4% |
| 2026-05-15 | 168,689 | 82 | 251,655 | 67.0% |
| 2026-05-14 | 117,781 | 3,682 | 269,366 | 43.7% |
| 2026-05-13 | 128,963 | 0 | 308,646 | 41.8% |
| 2026-05-12 | 179,858 | 39 | 244,040 | 73.7% |
Showing 1–50 of 62 days
Key facts
CIK
935036
CUSIP
004498101
13F (30d)
65 filings
64 filers
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