Abivax S.A (ABVX) Stock: Insider Trades, Congress & Funds

Smart money at a glance

Filings to Oct 30, 2026

No insider open-market trades in 90 days (SEC Form 4). Congress: no trades disclosed in 180 days.

Company insidersSEC Form 4, last 90 days: $0No open-market trades
CongressSTOCK Act, last 180 days: NoneNo trades disclosed
Big fundsSEC 13F, quarter ended Jun 30, 2026: 3 added, 4 cutMore cutting
Federal contractsUSAspending.gov, last 12 months: No awardsNone on record

Analysts

What do analysts expect?

Analyst target and ratings are on paid plans

See the 12-month consensus target and the buy/hold/sell rating split.

Unlock the full results

Questions about ABVX filings

Are insiders buying or selling Abivax SA American Depositary Shares (ABVX) stock?

Neither. Abivax SA American Depositary Shares (ABVX) insiders filed no open-market purchases or sales in the 90 days to Oct 30, 2026, according to SEC Form 4 filings.

Which members of Congress have traded ABVX recently?

None. No member of Congress disclosed a ABVX trade with a trade date in the last 180 days, according to House and Senate STOCK Act filings.

How current is this ABVX smart-money data?

This summary uses filings available on Oct 30, 2026. Insiders must report trades to the SEC within 2 business days, members of Congress have up to 45 days to disclose a trade, and funds file 13F holdings up to 45 days after each quarter ends, so the latest moves may not be public yet.

13F: filed up to 45 days late.

Smart money on ABVX

Lean long1 source:
- Funds

Top traders
No tracked positions at the last update
Insiders
No recent insider filings found
Politicians
No recent politician filings found
Funds
Lean long2 added · 1 trimmed
Quarter-end 13F holdings changes, not live trades. A trim is not a short.
Fin-fluencers
No recent posts found

Each bar is 100% of that source’s money. The notch marks an even split.

Lean is the direction of the latest moves. Descriptive, not advice.

Questions about ABVX filings

Are insiders buying or selling Abivax SA American Depositary Shares (ABVX) stock?

Neither. Abivax SA American Depositary Shares (ABVX) insiders filed no open-market purchases or sales in the 90 days to Oct 30, 2026, according to SEC Form 4 filings.

Which members of Congress have traded ABVX recently?

None. No member of Congress disclosed a ABVX trade with a trade date in the last 180 days, according to House and Senate STOCK Act filings.

How current is this ABVX smart-money data?

Funds

What funds are doing

10 moves · 6 mo

Buys/Adds$328.2MSells/Trims$594.1M

Buys/Adds (2)

CI
Citadel
Ken Griffin · Q2 2026 13F
$131.1M
added
Signals like this: n=13770, 53% finished lower at D15, median -0.4% vs SPY -0.4%
SU
Susquehanna
Q2 2026 13F
$98.0M
added

Sells/Trims (1)

P7
Point72
Steven Cohen · Q2 2026 13F
$70.3M
trimmed
Signals like this: n=7469, 53% finished lower at D15, median -0.5% vs SPY -0.4%

5 more moves

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Reported Sep 21, 2026

Earnings came in 58.3% below what analysts expected.

Documents

Quarterly report10-Q Annual report10-K Every filing

Last report

Sep 21, 2026

Period ending

Jun 30, 2026

Earnings per share

-$1.71-58.33% miss

-$1.08 expected

Revenue

EUR 1.2M

Yahoo Finance

Revenue: Yahoo Finance

Next report

Estimated report: Dec 21, 2026, in 52 days

Previous reports

Quarter / reported	Earnings per share	Beat or miss	Revenue / income	Revenue vs last year
Jun 30, 2026Reported Sep 21, 2026	-$1.71est. -$1.08	-58.33%miss	EUR 1.2MYahoo Finance	No year-ago quarter
Mar 31, 2026Reported May 22, 2026	-$0.71est. -$0.81	+12.35%beat	EUR 1.3MYahoo Finance	No year-ago quarter
Dec 31, 2025Reported Mar 23, 2026	-$1.18est. -$1.04	-13.46%miss	EUR 470.0KYahoo Finance	No year-ago quarter
Sep 30, 2025Reported Dec 15, 2025	-$2.47est. -$0.79	-$1.68miss	EUR 2.0MYahoo Finance	No year-ago quarter
Jun 30, 2025Reported Sep 8, 2025	-$0.89est. -$0.95	+6.32%beat	Not on file	Not on file
Mar 31, 2025Reported Jun 2, 2025	-$0.95est. -$0.76	-25.00%miss	Not on file	Not on file
Dec 31, 2024Reported Mar 24, 2025	-$0.81est. -$1.29	+36.88%beat	Not on file	Not on file
Sep 30, 2024Reported Nov 7, 2024	-$0.72est. -$0.79	+8.86%beat	Not on file	Not on file

Earnings per share comes from Yahoo Finance where available, then Alpha Vantage or the company release. Revenue comes from company releases, SEC filings, Alpha Vantage or Yahoo Finance. A beat or miss needs an analyst estimate on the same basis as the reported figure, so quarters without one show none. Non-USD amounts carry their currency code.

52-wk high: $148.83
52-wk low: $69.81
Prev close: $89.06
Mkt cap: $7.86B
ROE: -252.3%
Beta: -0.23
P/S: 1684.8x
P/B: 18.5x
Profit margin: +0.0%
Op margin: -8618.0%

Fundamentals

Is the business strong?

This company is running thin margins.

Net margin: 0.0%
Market cap: $7.9B

Valuation

P/S1684.82
P/B18.54

Quality

Operating margin-8618.0%
ROE-252.3%
ROA-62.9%

Growth

Beta-0.23

Technicals

Price structure

This stock is under pressure.

Trend

Under pressure

15 / 100

RSI 14

52balanced

20D volatility

44%annualized

52-week range

$89.06

$69.81$148.83

20D support

$84.11recent floor

20D resistance

$96.39recent ceiling

Returns

5D -1.3%20D -6.4%60D -29.0%

Price vs moving averages

SMA20 -0.1%SMA50 -11.6%SMA200 -22.1%

Volume pace

0.76xvs prior 20D

Quarter / reported

Earnings per share

Beat or miss

Revenue / income

Revenue vs last year

Jun 30, 2026Sep 21, 2026

-$1.71est. -$1.08

-58.33%

EUR 1.2MYahoo Finance

No year-ago quarter

Mar 31, 2026May 22, 2026

-$0.71est. -$0.81

+12.35%

EUR 1.3MYahoo Finance

No year-ago quarter

Dec 31, 2025Mar 23, 2026

-$1.18est. -$1.04

-13.46%

EUR 470.0KYahoo Finance

No year-ago quarter

Sep 30, 2025Dec 15, 2025

-$2.47est. -$0.79

-$1.68

EUR 2.0MYahoo Finance

No year-ago quarter

Jun 30, 2025Sep 8, 2025

-$0.89est. -$0.95

+6.32%

Not on file

Mar 31, 2025Jun 2, 2025

-$0.95est. -$0.76

-25.00%

Not on file

Dec 31, 2024Mar 24, 2025

-$0.81est. -$1.29

+36.88%

Not on file

Sep 30, 2024Nov 7, 2024

-$0.72est. -$0.79

+8.86%

Not on file

Abivax SA American Depositary Shares

Smart money at a glance

What do analysts expect?

Questions about ABVX filings

Smart money on ABVX

Questions about ABVX filings

What funds are doing

What fin-fluencers are saying

How top traders are positioned

Unlock everything for $29/month

Earnings came in 58.3% below what analysts expected.

Estimated report: Dec 21, 2026, in 52 days

Previous reports

Is the business strong?

Price structure

Ask it in Claude or ChatGPT.

Abivax SA American Depositary Shares

Smart money at a glance

What do analysts expect?

Questions about ABVX filings

Smart money on ABVX

Questions about ABVX filings

What funds are doing

What fin-fluencers are saying

How top traders are positioned

Unlock everything for $29/month

Earnings came in 58.3% below what analysts expected.

Estimated report: Dec 21, 2026, in 52 days

Previous reports

Is the business strong?

Price structure

Ask it in Claude or ChatGPT.

Abivax SA American Depositary Shares

Overview

Questions about ABVX filings

Smart money

Unlock everything for $29/month

Earnings

Previous reports

Financials

Technicals

Ask it in Claude or ChatGPT.

Abivax SA American Depositary Shares

Overview

Questions about ABVX filings

Smart money

Unlock everything for $29/month

Earnings

Previous reports

Financials

Technicals

Ask it in Claude or ChatGPT.