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Baxter International Inc

BAX
Exchange
NYSE
Industry
Surgical & Medical Instruments & Apparatus
SEC CIK
0000010456

No open-market purchases or sales by Baxter International Inc insiders were filed in the last 90 days; 689 institutions reported holding it in 13F filings for Q2 2026, worth $11.9B in total; Greenhaven Associates is the only superinvestor holding it.

Holders of 5% or more of BAX

Holders whose latest Schedule 13D or 13G filing reports 5% or more of Baxter International Inc, largest stake first. The change is against the holder's previous filing.

Holders of 5% or more of BAX
HolderLatest formStakeChangeFirst filedLatest filingFiling
Pzena Investment Management LLC13G/A13.80%70.9M shares+3.00 ppfrom 10.80%Oct 21, 20244 filingsJan 21, 2026SEC
Dodge & Cox13G/A11.20%57.4M shares+1.10 ppfrom 10.10%Feb 13, 20253 filingsNov 13, 2025SEC
BlackRock Portfolio Management LLC13G/A8.70%44.9M shares+1.10 ppfrom 7.60%Apr 15, 20253 filingsJan 21, 2026SEC
BlackRock, Inc.13G/A7.50%38.6M shares–Apr 24, 20251 filingApr 24, 2025SEC
FMR LLC13G6.80%34.8M sharesNewFeb 5, 20261 filingFeb 5, 2026SEC

Stakes are as of each holder's latest filing. Holders whose last filing was in the old format (before December 18, 2024) have no stake on record and are not listed, and after an acquisition or delisting holders usually stop filing.

13D and 13G filings

13 Schedule 13D and 13G filings on Baxter International Inc, newest first, including old-format filings without a stake.

Schedule 13D and 13G filings on BAX
Filed (ET)FilerFormStakeChangeEvent dateFiling
Mar 26, 20264:10 PM ETVanguard Group Inc13G/A0.00%0 shares–Below 5%Mar 13, 2026SEC
Feb 5, 20261:16 PM ETFMR LLCand 1 other13G6.80%34.8M sharesNewDec 31, 2025SEC
Jan 21, 20262:55 PM ETBlackRock Portfolio Management LLC13G/A8.70%44.9M shares+1.10 ppfrom 7.60%Dec 31, 2025SEC
Jan 21, 20268:02 AM ETPzena Investment Management LLC13G/A13.80%70.9M shares+3.00 ppfrom 10.80%Dec 31, 2025SEC
Nov 13, 20254:58 PM ETDodge & Cox13G/A11.20%57.4M shares+1.10 ppfrom 10.10%Sep 30, 2025SEC
Oct 17, 20251:39 PM ETBlackRock Portfolio Management LLC13G/A7.60%39.2M shares+2.10 ppfrom 5.50%Sep 30, 2025SEC
Sep 2, 202510:07 AM ETPzena Investment Management LLC13G/A10.80%55.5M shares+3.10 ppfrom 7.70%Aug 31, 2025SEC
Jul 15, 20258:56 AM ETPzena Investment Management LLC13G/A7.70%39.7M shares+1.30 ppfrom 6.40%Jun 30, 2025SEC
Apr 24, 20259:20 AM ETBlackRock, Inc.13G/A7.50%38.6M shares–Mar 31, 2025SEC
Apr 15, 20251:54 PM ETBlackRock Portfolio Management LLC13G5.50%28.3M sharesNewMar 31, 2025SEC
Mar 7, 202512:50 PM ETDodge & Cox13G/A10.10%51.6M shares+0.20 ppfrom 9.90%Feb 28, 2025SEC
Feb 13, 20254:10 PM ETDodge & Cox13G/A9.90%50.4M shares–Dec 31, 2024SEC
Oct 21, 20249:54 AM ETPzena Investment Management LLC13G6.40%32.5M sharesNewSep 30, 2024SEC

Form 144: proposed insider sales

Notices from officers, directors and other affiliates planning to sell Baxter International Inc shares.

No Form 144 notices for Baxter International Inc are on file.