HEI
Heico CorpCompany with tickers: HEI, HEI-A
CIK
46619
CUSIP
422806109
Shares Outstanding
55,170,957
13F Activity (30d)
366 filings
357 filers
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 % |
|---|---|---|---|---|
| 2026-06-09 | 178,398 | 425 | 342,295 | 52.1% |
| 2026-06-08 | 131,858 | 187 | 294,142 | 44.8% |
| 2026-06-05 | 112,211 | 2 | 155,689 | 72.1% |
| 2026-06-04 | 150,415 | 401 | 239,162 | 62.9% |
| 2026-06-03 | 152,457 | 574 | 197,673 | 77.1% |
| 2026-06-02 | 134,729 | 4 | 209,422 | 64.3% |
| 2026-06-01 | 186,601 | 3,344 | 282,888 | 66.0% |
| 2026-05-29 | 155,316 | 190 | 244,253 | 63.6% |
| 2026-05-28 | 276,975 | 2 | 539,422 | 51.3% |
| 2026-05-27 | 199,019 | 231 | 301,667 | 66.0% |
| 2026-05-26 | 232,594 | 944 | 318,858 | 72.9% |
| 2026-05-22 | 147,048 | 0 | 190,186 | 77.3% |
| 2026-05-21 | 143,899 | 26 | 191,862 | 75.0% |
| 2026-05-20 | 198,030 | 32 | 268,297 | 73.8% |
| 2026-05-19 | 148,012 | 0 | 210,148 | 70.4% |
| 2026-05-18 | 187,448 | 0 | 250,221 | 74.9% |
| 2026-05-15 | 450,248 | 739 | 516,742 | 87.1% |
| 2026-05-14 | 206,052 | 0 | 262,403 | 78.5% |
| 2026-05-13 | 299,648 | 0 | 390,784 | 76.7% |
| 2026-05-12 | 180,363 | 10 | 221,441 | 81.4% |
| 2026-05-11 | 144,009 | 0 | 207,374 | 69.4% |
| 2026-05-08 | 172,864 | 0 | 474,875 | 36.4% |
| 2026-05-07 | 225,452 | 0 | 349,531 | 64.5% |
| 2026-05-06 | 305,114 | 277 | 418,442 | 72.9% |
| 2026-05-05 | 164,905 | 75 | 226,358 | 72.9% |
| 2026-05-04 | 253,454 | 17 | 305,918 | 82.9% |
| 2026-05-01 | 232,388 | 10 | 276,338 | 84.1% |
| 2026-04-30 | 195,997 | 286 | 272,720 | 71.9% |
| 2026-04-29 | 192,351 | 0 | 241,343 | 79.7% |
| 2026-04-28 | 107,265 | 0 | 150,703 | 71.2% |
| 2026-04-27 | 136,809 | 0 | 177,664 | 77.0% |
| 2026-04-24 | 117,135 | 80 | 197,788 | 59.2% |
| 2026-04-23 | 208,810 | 620 | 389,113 | 53.7% |
| 2026-04-22 | 230,511 | 0 | 310,904 | 74.1% |
| 2026-04-21 | 188,066 | 261 | 263,132 | 71.5% |
| 2026-04-20 | 73,806 | 1 | 106,128 | 69.5% |
| 2026-04-17 | 90,273 | 1 | 172,581 | 52.3% |
| 2026-04-16 | 176,210 | 6,759 | 239,310 | 73.6% |
| 2026-04-15 | 105,672 | 285 | 162,950 | 64.8% |
| 2026-04-14 | 178,466 | 8 | 224,691 | 79.4% |
| 2026-04-13 | 163,762 | 0 | 206,899 | 79.2% |
| 2026-04-10 | 204,862 | 0 | 249,151 | 82.2% |
| 2026-04-09 | 120,739 | 0 | 171,758 | 70.3% |
| 2026-04-08 | 203,931 | 476 | 277,588 | 73.5% |
| 2026-04-07 | 166,636 | 890 | 231,383 | 72.0% |
| 2026-04-06 | 102,171 | 6,352 | 144,271 | 70.8% |
Showing 1–46 of 46 days