ASML Holding N.V. short interest
Short interest in ASML Holding N.V. was 1.5 million shares at the 15 September 2026 settlement, down 3.1% on the previous settlement, with 1.20 days to cover at an average daily volume of 1.2 million shares, as reported to FINRA.
| Settlement | Shares short | Change | Average daily volume | Days to cover |
|---|---|---|---|---|
| 15 September 2026 | 1,477,623 | -3.1% | 1,236,034 | 1.20 |
| 31 August 2026 | 1,524,269 | +12.7% | 1,117,823 | 1.36 |
| 14 August 2026 | 1,352,364 | +26.6% | 1,222,298 | 1.11 |
| 31 July 2026 | 1,068,098 | -16.9% | 1,971,017 | 1.00 |
| 15 July 2026 | 1,284,921 | +13.4% | 2,091,755 | 1.00 |
| 30 June 2026 | 1,132,572 | -31.8% | 2,192,317 | 1.00 |
| 15 June 2026 | 1,659,513 | +61.7% | 2,235,781 | 1.00 |
| 29 May 2026 | 1,026,452 | +4.2% | 1,415,761 | 1.00 |
| 15 May 2026 | 984,988 | +34.9% | 1,733,499 | 1.00 |
| 30 April 2026 | 730,102 | -2.1% | 1,694,460 | 1.00 |
| 15 April 2026 | 746,113 | +7.7% | 1,901,917 | 1.00 |
| 31 March 2026 | 692,629 | -28.5% | 1,693,962 | 1.00 |
FINRA publishes consolidated short interest twice a month, about ten days after each settlement. Days to cover is shares short over average daily volume. Short interest as a share of the float is not shown: the float is not in the public record.
Source
FINRA equity short interest data, the public dataset.
The same record on your computer
GreekSoup is also a free program for your own computer. It reads these same filings for the names you follow, refreshed as they land, with no account. One pasted line installs it.