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ASML

ASML Holding N.V. - New York Registry Shares (ASML)

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ASML in the last 90 days

ASML Holding N.V. - New York Registry Shares (ASML) (ASML) had no congress transactions and no insider purchases in filings from the last 90 days.

FINRA’s latest report (settlement 15 SEPT 2026) shows 1,477,623 shares held short, 1.2 days to cover, down 3.1% from the report before.

  • Delay: each filing below shows how many days passed between the trade and its publication. None of this is real-time.

Latest filing on file: 30 APR 2026 · FINRA settlement 15 SEPT 2026 · public filings, reported as filed

What the price is doing

$1,808$1,304 → $1,808 · +39% over six months

ASML is up 39%. Short sellers still aren't backing off.

Bets against it — they pay off if the price falls — are up 98% over the same stretch.

$1,304 STARTAPRMAYJUNJULAUGSEPTOCTNOW $1,808

Short sellers

11 reports · twice a month

APR 0%peak +122%15 SEPT +98%APRMAYJUNJULAUGSEPTOCT

Money betting ASML falls. Reported twice a month, and it shows up seven working days late.

Politicians

None filed

Traded over six months

View activity →

Short sellers

Bets up 98%

Over six months · newest 15 SEPT 2026

See the numbers →

Insiders

Nothing reported

Traded over six months

Quiet Money

Our take on how well ASML holds up when sellers show up.

How it holds up · last 60 trading days

Through 21 SEPT 2026

Vulnerable

When ASML gets hit, it tends to drop more easily than usual.

Lately, ASML has been easier to push down than usual.

That's been true for the last 56 trading days.

The last 6 months

ResilientMixedVulnerable
MAYJUNJULAUGSEPT
31 MAR 2026Now · 21 SEPT 2026

What the filings show

What the filings show · last 90 days

1 of 4 sources

-37Tilted out

Leaning outBalancedLeaning in

The disclosed money is leaning away from this name, on what has actually been filed. This reads on one source only, so treat it lightly.

Short interest
Short interest rose 15.0% — 1,284,921 to 1,477,623 shares between 15 JUL 2026 and 15 SEPT 2026. See the filings →
-37

This summarises filings that have already been published — it is not a forecast, a rating of the company, or advice. Every figure above is listed in full further down this page, with the document it came from.

FINRA short interest

Settlement 15 SEPT 2026 · shares held short

1,477,623shares held short

Days to cover

1.20

Avg daily volume

1,236,034

Since last report

-3.06%

As of 15 September 2026, 1,477,623 ASML Holding N.V. - New York Registry Shares (ASML) shares were held short — the total across every reporting firm, not one fund's position. That is 46,646 shares fewer than the previous report, a 3.06% decrease. At the average daily volume of 1,236,034 shares, that position represents 1.20 days of trading — what the filing calls days to cover.

This is the most recent figure that exists, and it is 17 days old. FINRA collects short interest twice a month, on a settlement date, and publishes it about eight business days later. So nobody has a live short-interest number for ASML — not us, and not anyone quoting one. We print the settlement date on the figure so you always know which day you are looking at.

Across the 12 reports we hold, the position has risen from 692,629 shares on 31 March 2026 to 1,477,623 today, a change of 113.3%. The highest reading in that window was 1,659,513 shares on 15 June 2026.

SettlementShares shortDays to cover
15 SEPT 20261,477,6231.20
31 AUG 20261,524,2691.36
14 AUG 20261,352,3641.11
31 JUL 20261,068,0981.00
15 JUL 20261,284,9211.00
30 JUN 20261,132,5721.00
15 JUN 20261,659,5131.00
29 MAY 20261,026,4521.00
15 MAY 2026984,9881.00
30 APR 2026730,1021.00
15 APR 2026746,1131.00
31 MAR 2026692,6291.00
What is ASML's short interest?
1,477,623 shares, as of the 15 September 2026 settlement date. That is the figure FINRA published, unadjusted.
What percentage of the float is short?
We do not publish that, because FINRA does not publish float. The regulator reports the number of shares held short; turning it into a percentage needs a share count from somewhere else, and different sources disagree about what counts as float. We would rather give you the number that was actually filed than a percentage built on an assumption.
How current is this?
It is 17 days old, and that is as fresh as short interest gets. FINRA measures it twice a month and publishes it seven business days after the settlement date. Any site showing you a "live" short interest figure is showing you something else.
What does days to cover mean?
It is the short position divided by average daily trading volume — here, 1.20. It describes how many days of ordinary trading the position is equivalent to. It is arithmetic from the filing, not a prediction about what will happen.
Where does this come from?
FINRA's consolidated short interest file, which is public. We read it directly and store it unchanged, except that we blank the days-to-cover placeholder FINRA writes when a stock has almost no volume.

Disclosed insider buying on file

—no purchase on file passed the price check

Open-market purchases only — the amount is a fact, not a verdict.

On file here

Short positions0

Insider purchases0

Congress transactions28

Latest change30 APR 2026

SHORT POSITIONS · 0INSIDER BUYS · 0CONGRESS · 28

Congress transactions on file

28 disclosed · newest first · every row links to its filing

WhoAmount as filedTradedFiledLag
Hon. Jared MoskowitzBOUGHT$1,001 – $15,00031 MAR 202630 APR 202630 days
Hon. Jared MoskowitzBOUGHT$1,001 – $15,00023 MAR 202630 APR 202638 days
Hon. Jared MoskowitzBOUGHT$1,001 – $15,00023 MAR 202630 APR 202638 days
Hon. Jared MoskowitzBOUGHT$1,001 – $15,00023 MAR 202630 APR 202638 days
Hon. Gilbert CisnerosBOUGHT$1,001 – $15,00030 JAN 202613 FEB 202614 days
Hon. Lisa McClainSOLD$1,001 – $15,000 · partial14 OCT 202521 NOV 202538 days
Hon. Lisa McClainSOLD$1,001 – $15,00030 OCT 202521 NOV 202522 days
Hon. Lisa McClainBOUGHT$1,001 – $15,00030 OCT 202521 NOV 202522 days
Hon. Lisa McClainSOLD$1,001 – $15,00031 OCT 202521 NOV 202521 days
Hon. Lisa McClainBOUGHT$1,001 – $15,00025 SEPT 202522 OCT 202527 days
Hon. Marjorie Taylor GreeneBOUGHT$1,001 – $15,00011 SEPT 202527 SEPT 202516 days
Hon. Valerie HoyleBOUGHT$1,001 – $15,00027 DEC 202412 SEPT 2025259 days — the law says 45
Hon. Valerie HoyleSOLD$1,001 – $15,00024 JAN 202512 SEPT 2025231 days — the law says 45
Hon. Lisa McClainBOUGHT$1,001 – $15,00009 JUN 202513 AUG 202565 days — the law says 45
Hon. Lisa McClainSOLD$1,001 – $15,000 · partial10 JUN 202413 AUG 2025429 days — the law says 45
Hon. Lisa McClainSOLD$1,001 – $15,000 · partial22 JUL 202513 AUG 202522 days
Hon. Lisa McClainBOUGHT$1,001 – $15,00017 JUN 202513 AUG 202557 days — the law says 45
Hon. Gilbert CisnerosSOLD$1,001 – $15,00027 JUN 202510 JUL 202513 days
Hon. Josh GottheimerBOUGHT$1,001 – $15,00022 MAY 202511 JUN 202520 days
Hon. Josh GottheimerSOLD$1,001 – $15,00017 APR 202514 MAY 202527 days
Hon. Julie JohnsonSOLD$1,001 – $15,00007 APR 202514 MAY 202537 days
Hon. Bruce WestermanSOLD$1,001 – $15,00021 APR 202512 MAY 202521 days
Hon. Bruce WestermanBOUGHT$1,001 – $15,00020 MAR 202516 APR 202527 days
Hon. Bruce WestermanBOUGHT$1,001 – $15,00003 MAR 202516 APR 202544 days
Hon. Marjorie Taylor GreeneBOUGHT$1,001 – $15,00009 APR 202511 APR 20252 days
Hon. Josh GottheimerBOUGHT$1,001 – $15,00012 MAR 202510 APR 202529 days
Hon. Gilbert CisnerosBOUGHT$1,001 – $15,00017 MAR 202507 APR 202521 days
Hon. Marjorie Taylor GreeneBOUGHT$1,001 – $15,00008 JAN 202527 JAN 202519 days
What this page will never showNo price targetsNo score out of 100No buy or sell callsNo predictionsDocuments, dates, and how late they were.