AVTR

Avantor, Inc.

Investor Moves

NameValueActionChangePriceLast Price
Ken GriffinCitadel Advisors
$5M663.1k shares
TrimQ1 2026
$14M
$9.84
$11.26
Paul Tudor Jones IITudor Investment
$18M2.3M shares
TrimQ1 2026
$6M
$9.84
$11.26
Chuck RoyceRoyce & Associates
$11M1.5M shares
AddQ1 2026
$11M
$9.84
$11.26
Ken GriffinCitadel Advisors
$-85.8M
TrimQ4 2025
$86M
$12.31
$11.26
Steven CohenPoint72
$-31.1M
ExitQ4 2025
$31M
$12.31
$11.26
Jim SimonsRenaissance Technologies
$-20.6M
ExitQ4 2025
$21M
$12.31
$11.26

Congress Trades

NameValueActionAmount RangePriceLast Price
Gilbert CisnerosDemocrat
$8k
OtherAug 13, 2025
$1k-$15k
--
$11.26
Gilbert CisnerosDemocrat
$8k
SellAug 12, 2025
$1k-$15k
--
$11.26

Insider Trades

NameValueActionPriceLast Price
Lucier Gregory TDirector
$83k10k shares
BuyMay 8, 2026
$8.32
$11.26
Dingemans SimonDirector
$204k25k shares
BuyMay 1, 2026
$8.14
$11.26
Mehra Sanjeev KDirector
$1M125k shares
BuyMar 10, 2026
$8.01
$11.26
Lucier Gregory TDirector
$458k50k shares
BuyFeb 19, 2026
$9.16
$11.26
Summe Gregory LDirector
$940k100k shares
BuyFeb 12, 2026
$9.40
$11.26
Mehra Sanjeev KDirector
$4M350k shares
BuyDec 5, 2025
$11.09
$11.26

News

zacks.comWhy Is Avantor (AVTR) Up 13% Since Last Earnings Report?zacks.comMay 29zacks.comHere's Why You Should Hold Avantor Stock in Your Portfolio for Nowzacks.comMay 29prnewswire.comAvantor® Announces Gerard (Jerry) Porreca as Executive Vice President, Quality and Regulatoryprnewswire.comMay 19zacks.comAvantor Q1 Earnings & Revenues Beat Estimates, Margins Declinezacks.comApr 30seekingalpha.comAvantor Q1 2026 Earnings Review: Stabilization Emerging, But Recovery Not Yet Visibleseekingalpha.comApr 30