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WAB

Wabtec Inc.

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WAB in the last 90 days

Wabtec Inc. (WAB) had 8 congress transactions by 1 member and no insider purchases in filings from the last 90 days.

FINRA’s latest report (settlement 15 SEPT 2026) shows 3,634,070 shares held short, 5.1 days to cover, up 9.2% from the report before.

  • Congress: 0 purchases and 8 sales reported, amounts in the bands the law requires.
  • 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: 09 SEPT 2026 · FINRA settlement 15 SEPT 2026 · public filings, reported as filed

What the price is doing

$288$254 → $288 · +13% over six months

WAB is up 13%. Short sellers still aren't backing off.

Bets against it — they pay off if the price falls — are up 46% over the same stretch.

$254 STARTAPRMAYJUNJULAUGSEPTOCT07 APR 2026 — Hon. Rick Larsen — $1,001 – $15,00004 JUN 2026 — Hon. April McClain Delaney — $1,001 – $15,000 · partial10 JUN 2026 — Hon. April McClain Delaney — $1,001 – $15,000 · partial12 JUN 2026 — Hon. April McClain Delaney — $1,001 – $15,000 · partial15 JUN 2026 — Hon. April McClain Delaney — $1,001 – $15,000 · partial23 JUL 2026 — Hon. April McClain Delaney — $15,001 – $50,000 · partial28 JUL 2026 — Hon. April McClain Delaney — $1,001 – $15,000 · partial03 AUG 2026 — Hon. April McClain Delaney — $15,001 – $50,000 · partial25 AUG 2026 — Hon. April McClain Delaney — $100,001 – $250,000NOW $288

Politician activityBoughtSold

Short sellers

11 reports · twice a month

APR 0%peak +54%15 SEPT +46%APRMAYJUNJULAUGSEPTOCT

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

Politicians

1 buys · 8 sales

Traded over six months

View activity →

Short sellers

Bets up 46%

Over six months · newest 15 SEPT 2026

See the numbers →

Insiders

Nothing reported

Traded over six months

Quiet Money

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

How it holds up · last 60 trading days

Through 21 SEPT 2026

Vulnerable

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

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

That's been true for the last 31 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

2 of 4 sources

-46Tilted out

Leaning outBalancedLeaning in

The disclosed money is leaning away from this name, on what has actually been filed. This reads on two of the four sources we track.

Short interest
Short interest rose 7.4% — 3,383,668 to 3,634,070 shares between 15 JUL 2026 and 15 SEPT 2026. See the filings →
-19
Congress
1 member of Congress disclosed 0 purchases and 8 sales. See the filings →
-100

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

3,634,070shares held short

Days to cover

5.13

Avg daily volume

708,915

Since last report

+9.23%

As of 15 September 2026, 3,634,070 Wabtec Inc. shares were held short — the total across every reporting firm, not one fund's position. That is 307,174 shares more than the previous report, a 9.23% increase. At the average daily volume of 708,915 shares, that position represents 5.13 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 WAB — 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 2,207,643 shares on 31 March 2026 to 3,634,070 today, a change of 64.6%. The highest reading in that window was 3,836,310 shares on 31 July 2026.

SettlementShares shortDays to cover
15 SEPT 20263,634,0705.13
31 AUG 20263,326,8964.03
14 AUG 20262,792,1453.01
31 JUL 20263,836,3103.00
15 JUL 20263,383,6684.95
30 JUN 20263,015,3172.98
15 JUN 20263,026,0904.10
29 MAY 20262,987,9133.06
15 MAY 20262,838,2752.92
30 APR 20263,002,6692.91
15 APR 20262,493,3032.00
31 MAR 20262,207,6432.67
What is WAB's short interest?
3,634,070 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, 5.13. 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 transactions19

Latest change09 SEPT 2026

SHORT POSITIONS · 0INSIDER BUYS · 0CONGRESS · 19

Congress transactions on file

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

WhoAmount as filedTradedFiledLag
Hon. April McClain DelaneySOLD$100,001 – $250,00025 AUG 202609 SEPT 202615 days
Hon. April McClain DelaneySOLD$15,001 – $50,000 · partial03 AUG 202609 SEPT 202637 days
Hon. April McClain DelaneySOLD$15,001 – $50,000 · partial23 JUL 202603 AUG 202611 days
Hon. April McClain DelaneySOLD$1,001 – $15,000 · partial28 JUL 202603 AUG 20266 days
Hon. April McClain DelaneySOLD$1,001 – $15,000 · partial04 JUN 202607 JUL 202633 days
Hon. April McClain DelaneySOLD$1,001 – $15,000 · partial10 JUN 202607 JUL 202627 days
Hon. April McClain DelaneySOLD$1,001 – $15,000 · partial12 JUN 202607 JUL 202625 days
Hon. April McClain DelaneySOLD$1,001 – $15,000 · partial15 JUN 202607 JUL 202622 days
Hon. Rick LarsenBOUGHT$1,001 – $15,00007 APR 202615 APR 20268 days
Hon. April McClain DelaneySOLD$1,001 – $15,000 · partial30 JAN 202602 FEB 20263 days
Hon. April McClain DelaneySOLD$1,001 – $15,000 · partial22 JAN 202602 FEB 202611 days
Hon. April McClain DelaneySOLD$1,001 – $15,000 · partial14 JAN 202602 FEB 202619 days
Hon. Valerie HoyleSOLD$1,001 – $15,00023 SEPT 202510 OCT 202517 days
Hon. Valerie HoyleBOUGHT$1,001 – $15,00029 OCT 202412 SEPT 2025318 days — the law says 45
Hon. Rob BresnahanSOLD$1,001 – $15,00015 MAY 202509 JUN 202525 days
Hon. April McClain DelaneySOLD$1,001 – $15,000 · partial25 MAR 202502 APR 20258 days
Hon. Rob BresnahanSOLD$1,001 – $15,00013 JAN 202513 FEB 202531 days
Hon. Gilbert CisnerosSOLD$15,001 – $50,000 · partial13 JAN 202511 FEB 202529 days
Hon. Gilbert CisnerosSOLD$1,001 – $15,000 · partial07 JAN 202511 FEB 202535 days
What this page will never showNo price targetsNo score out of 100No buy or sell callsNo predictionsDocuments, dates, and how late they were.