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Stagwell Inc

STGW
Exchange
Nasdaq
Industry
Services-Advertising Agencies
SEC CIK
0000876883

In the last 90 days, Stagwell Inc insiders filed 0 open-market purchases and 1 sale; 183 institutions reported holding it in 13F filings for Q2 2026, worth $782.4M in total; no superinvestor holds it.

Holders of 5% or more of STGW

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

Holders of 5% or more of STGW
HolderLatest formStakeChangeFirst filedLatest filingFiling
Ballmer Steven A13D43.50%116.0M sharesNewApr 25, 20251 filingApr 25, 2025SEC
Stagwell Group LLC13D/A11.60%29.4M shares0.00 ppfrom 11.60%Apr 2, 20255 filingsJan 13, 2026SEC
Hotchkis & Wiley Capital Management LLC13G/A8.13%21.0M shares+1.43 ppfrom 6.70%Feb 11, 20217 filingsNov 14, 2025SEC
American Beacon Advisors, Inc.13G5.30%6.38M sharesNewFeb 28, 20241 filingFeb 28, 2024SEC

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

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

Schedule 13D and 13G filings on STGW
Filed (ET)FilerFormStakeChangeEvent dateFiling
Jan 13, 20267:41 PM ETStagwell Group LLCand 3 others13D/A11.60%29.4M shares0.00 ppfrom 11.60%Dec 15, 2025SEC
Nov 14, 20259:28 AM ETHotchkis & Wiley Capital Management LLC13G/A8.13%21.0M shares+1.43 ppfrom 6.70%Sep 30, 2025SEC
Jul 21, 20255:19 PM ETStagwell Group LLCand 3 others13D/A11.60%31.1M shares−0.10 ppfrom 11.70%Jul 17, 2025SEC
Jul 16, 20257:02 PM ETBlackRock, Inc.13G/A2.90%7.92M shares–Below 5%Jun 30, 2025SEC
May 7, 20254:07 PM ETHotchkis & Wiley Capital Management LLC13G/A6.70%17.9M shares–Apr 30, 2025SEC
Apr 25, 20256:05 PM ETBallmer Steven Aand 1 other13D43.50%116.0M sharesNewApr 4, 2025SEC
Apr 18, 20256:28 PM ETStagwell Group LLCand 3 others13D/A11.70%31.1M shares−2.60 ppfrom 14.30%Apr 16, 2025SEC
Apr 8, 20258:01 PM ETStagwell Group LLCand 3 others13D/A14.30%37.9M shares−43.60 ppfrom 57.90%Apr 4, 2025SEC
Apr 8, 20254:30 PM ETGoldman Sachs Group Incand 5 others13D/A4.90%13.3M shares–Below 5%Apr 8, 2025SEC
Apr 2, 20259:18 PM ETStagwell Group LLCand 3 others13D/A57.90%154.0M shares–Mar 31, 2025SEC
Sep 17, 2024Hotchkis & Wiley Capital Management LLC13G/AOld format–––SEC
Jun 17, 2024Goldman Sachs Group Inc13D/AOld format–––SEC
Feb 28, 20243:43 PM ETAmerican Beacon Advisors, Inc.and 1 other13G5.30%6.38M sharesNewDec 31, 2023SEC
Feb 13, 2024Hotchkis & Wiley Capital Management LLC13G/AOld format–––SEC
Jan 31, 20242:08 PM ETBlackRock Inc.13GOld format–New–SEC
Jun 13, 2023AlpInvest Partners B.V.13D/AOld format–––SEC
Jun 8, 2023Goldman Sachs Group Inc13D/AOld format–––SEC
May 19, 2023Stagwell Agency Holdings LLC13D/AOld format–––SEC
May 10, 2023AlpInvest Partners B.V.13DOld format–New–SEC
Mar 16, 2023Goldman Sachs Group Inc13D/AOld format–––SEC
Mar 14, 2023Stagwell Agency Holdings LLC13D/AOld format–––SEC
Feb 14, 2023Hotchkis & Wiley Capital Management LLC13GOld format–––SEC
Feb 11, 2022Hotchkis & Wiley Capital Management LLC13G/AOld format–––SEC
Feb 9, 2022Schroder Investment Management North America Inc13G/AOld format–––SEC
Feb 7, 2022Stagwell Agency Holdings LLC13D/AOld format–––SEC
Nov 10, 2021Indaba Capital Management, L.P.13G/AOld format–––SEC
Nov 10, 2021Goldman Sachs Group Inc13D/AOld format–––SEC
Oct 7, 2021Stagwell Agency Holdings LLC13D/AOld format–––SEC
Sep 7, 2021Indaba Capital Management, L.P.13GOld format–––SEC
Aug 6, 2021Goldman Sachs Group Inc13D/AOld format–––SEC
Aug 4, 2021Stagwell Agency Holdings LLC13D/AOld format–––SEC
Jul 16, 2021Stagwell Agency Holdings LLC13D/AOld format–––SEC
Jul 13, 2021Goldman Sachs Group Inc13D/AOld format–––SEC
Jul 9, 2021Stagwell Agency Holdings LLC13D/AOld format–––SEC
Jun 29, 2021Stagwell Agency Holdings LLC13D/AOld format–––SEC
Jun 14, 2021Stagwell Agency Holdings LLC13D/AOld format–––SEC
Jun 9, 2021Indaba Capital Management, L.P.13D/AOld format–––SEC
Jun 7, 2021Stagwell Agency Holdings LLC13D/AOld format–––SEC
May 27, 2021Indaba Capital Management, L.P.13DOld format–––SEC
Apr 23, 2021Goldman Sachs Group Inc13D/AOld format–––SEC
Feb 16, 2021Madison Avenue Partners, LP13GOld format–New–SEC
Feb 16, 2021Indaba Capital Management, L.P.13G/AOld format–––SEC
Feb 12, 2021Schroder Investment Management North America Inc13G/AOld format–––SEC
Feb 11, 2021Hotchkis & Wiley Capital Management LLC13G/AOld format–––SEC

Form 144: proposed insider sales

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

No Form 144 notices for Stagwell Inc are on file.