LRCX · Lam Research Corp · Short Volume
$229.50
-0.65 (-0.28%)
At close · Oct 23
Return incl. dividend (before tax)
Market Cap
$287.50B
Shares
1.25B
Volume · Oct 23
12.74M
Avg daily vol (3M)
9.62M
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 | 1,213,961 | 89,535 | 4,873,078 | 24.9% |
| 2026-10-22 | 3,445,234 | 206,944 | 9,306,803 | 37.0% |
| 2026-10-21 | 2,584,222 | 991 | 5,388,075 | 48.0% |
| 2026-10-20 | 999,362 | 3,904 | 3,353,869 | 29.8% |
| 2026-10-19 | 1,107,448 | 1,493 | 3,520,828 | 31.5% |
| 2026-10-16 | 1,514,300 | 3,607 | 3,680,832 | 41.1% |
| 2026-10-15 | 1,896,306 | 2,572 | 5,227,987 | 36.3% |
| 2026-10-14 | 1,269,023 | 1,174 | 3,291,317 | 38.6% |
| 2026-10-13 | 1,241,996 | 1,575 | 3,040,037 | 40.9% |
| 2026-10-12 | 575,896 | 871 | 2,003,855 | 28.7% |
| 2026-10-09 | 853,636 | 2,276 | 1,837,945 | 46.4% |
| 2026-10-08 | 1,737,332 | 1,689 | 3,514,945 | 49.4% |
| 2026-10-07 | 1,104,373 | 3,703 | 2,275,450 | 48.5% |
| 2026-10-06 | 1,507,073 | 2,550 | 3,058,901 | 49.3% |
| 2026-10-05 | 1,100,119 | 512 | 2,326,809 | 47.3% |
| 2026-10-02 | 1,649,879 | 636 | 2,871,544 | 57.5% |
| 2026-10-01 | 1,806,292 | 1,578 | 3,226,440 | 56.0% |
| 2026-09-30 | 1,334,139 | 4,696 | 2,669,179 | 50.0% |
| 2026-09-29 | 1,375,845 | 11,231 | 2,718,910 | 50.6% |
| 2026-09-28 | 1,416,130 | 2,623 | 2,912,720 | 48.6% |
| 2026-09-25 | 1,095,342 | 1,187 | 2,502,776 | 43.8% |
| 2026-09-24 | 1,030,739 | 887 | 2,144,472 | 48.1% |
| 2026-09-23 | 1,449,639 | 5,721 | 2,442,449 | 59.4% |
| 2026-09-22 | 1,806,489 | 2,083 | 3,007,264 | 60.1% |
| 2026-09-21 | 2,059,645 | 2,237 | 3,852,345 | 53.5% |
| 2026-09-18 | 1,524,758 | 1,725 | 3,250,576 | 46.9% |
| 2026-09-17 | 1,121,904 | 4,860 | 3,352,581 | 33.5% |
| 2026-09-16 | 1,114,974 | 2,062 | 2,434,903 | 45.8% |
| 2026-09-15 | 1,374,674 | 3,541 | 3,089,996 | 44.5% |
| 2026-09-14 | 1,708,369 | 490 | 4,078,038 | 41.9% |
| 2026-09-11 | 830,866 | 2,009 | 1,975,203 | 42.1% |
| 2026-09-10 | 1,014,777 | 481 | 2,292,854 | 44.3% |
| 2026-09-09 | 969,254 | 779 | 1,937,418 | 50.0% |
| 2026-09-08 | 1,593,596 | 6,528 | 3,440,192 | 46.3% |
| 2026-09-04 | 1,475,311 | 4,146 | 2,894,728 | 51.0% |
| 2026-09-03 | 903,220 | 900 | 2,471,651 | 36.5% |
| 2026-09-02 | 646,397 | 7,204 | 1,935,175 | 33.4% |
| 2026-09-01 | 1,075,359 | 6,088 | 2,943,253 | 36.5% |
| 2026-08-31 | 583,572 | 1,088 | 1,944,810 | 30.0% |
| 2026-08-28 | 1,539,525 | 449 | 2,701,317 | 57.0% |
| 2026-08-27 | 1,077,310 | 8,654 | 2,126,216 | 50.7% |
| 2026-08-26 | 574,911 | 1,275 | 1,389,042 | 41.4% |
| 2026-08-25 | 946,441 | 2,256 | 1,828,822 | 51.8% |
| 2026-08-24 | 1,022,466 | 2,471 | 2,525,421 | 40.5% |
| 2026-08-21 | 928,255 | 570 | 2,094,040 | 44.3% |
| 2026-08-20 | 689,081 | 1,730 | 2,040,350 | 33.8% |
| 2026-08-19 | 1,304,739 | 2,861 | 3,628,676 | 36.0% |
| 2026-08-18 | 1,593,795 | 1,033 | 3,233,721 | 49.3% |
| 2026-08-17 | 1,905,011 | 2,465 | 3,083,231 | 61.8% |
| 2026-08-14 | 1,481,604 | 6,333 | 2,964,624 | 50.0% |
Showing 1–50 of 66 days
Key facts
CIK
707549
CUSIP
512807306
13F (30d)
847 filings
812 filers
Visit website
Investor relations