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TEM

Tempus AI, Inc. - Class A Common Stock (TEM)

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TEM in the last 90 days

Tempus AI, Inc. - Class A Common Stock (TEM) (TEM) had no congress transactions and no insider purchases in filings from the last 90 days.

FINRA’s latest report (settlement 15 SEPT 2026) shows 28,059,350 shares held short, 5.2 days to cover, down 4.8% 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: 17 JAN 2025 · FINRA settlement 15 SEPT 2026 · public filings, reported as filed

What the filings show

What the filings show · last 90 days

1 of 4 sources

+19Tilted in

Leaning outBalancedLeaning in

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

Short interest
Short interest fell 7.6% — 30,360,084 to 28,059,350 shares between 15 JUL 2026 and 15 SEPT 2026. See the filings →
+19

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

28,059,350shares held short

Days to cover

5.16

Avg daily volume

5,441,625

Since last report

-4.77%

As of 15 September 2026, 28,059,350 Tempus AI, Inc. - Class A Common Stock (TEM) shares were held short — the total across every reporting firm, not one fund's position. That is 1,404,946 shares fewer than the previous report, a 4.77% decrease. At the average daily volume of 5,441,625 shares, that position represents 5.16 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 TEM — 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 27,631,960 shares on 31 March 2026 to 28,059,350 today, a change of 1.5%. The highest reading in that window was 38,063,948 shares on 15 June 2026.

SettlementShares shortDays to cover
15 SEPT 202628,059,3505.16
31 AUG 202629,464,2962.92
14 AUG 202629,871,8327.25
31 JUL 202633,229,1655.86
15 JUL 202630,360,0846.38
30 JUN 202633,602,7074.98
15 JUN 202638,063,9484.84
29 MAY 202631,128,2555.20
15 MAY 202635,165,5794.88
30 APR 202626,764,3285.33
15 APR 202627,725,3654.92
31 MAR 202627,631,9606.28
What is TEM's short interest?
28,059,350 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, 5.16. 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 transactions1

Latest change17 JAN 2025

SHORT POSITIONS · 0INSIDER BUYS · 0CONGRESS · 1

Congress transactions on file

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

WhoAmount as filedTradedFiledLag
Hon. Nancy PelosiBOUGHT$50,001 – $100,00014 JAN 202517 JAN 20253 days
What this page will never showNo price targetsNo score out of 100No buy or sell callsNo predictionsDocuments, dates, and how late they were.