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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.

13F holders, Q3 2025

Institutional positions in Stagwell Inc as of Sep 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
163
+10 vs. Q2 2025
Shares held
96.5M
−3.62M (−3.6%) vs. Q2 2025
Total value
$541.6M
+$88.5M (+19.5%) vs. Q2 2025
New holders
31
53 more added
Sold out
21
45 more reduced

2 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2025: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting STGW on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ3 2025: 163 institutions
Q1 2021: 0 institutionsQ2 2021: 0 institutionsQ3 2021: 69 institutionsQ4 2021: 96 institutionsQ1 2022: 93 institutionsQ2 2022: 97 institutionsQ3 2022: 105 institutionsQ4 2022: 109 institutionsQ1 2023: 146 institutionsQ2 2023: 132 institutionsQ3 2023: 140 institutionsQ4 2023: 143 institutionsQ1 2024: 134 institutionsQ2 2024: 129 institutionsQ3 2024: 146 institutionsQ4 2024: 162 institutionsQ1 2025: 170 institutionsQ2 2025: 155 institutionsQ3 2025: 163 institutionsQ4 2025: 173 institutionsQ1 2026: 185 institutionsQ2 2026: 183 institutions
Value heldQ3 2025: $541.6M
Q1 2021: $0Q2 2021: $0Q3 2021: $399.8MQ4 2021: $885.9MQ1 2022: $778.0MQ2 2022: $592.7MQ3 2022: $779.5MQ4 2022: $682.9MQ1 2023: $808.8MQ2 2023: $689.6MQ3 2023: $443.9MQ4 2023: $634.2MQ1 2024: $596.6MQ2 2024: $638.3MQ3 2024: $648.8MQ4 2024: $610.4MQ1 2025: $565.7MQ2 2025: $453.2MQ3 2025: $541.6MQ4 2025: $463.4MQ1 2026: $652.5MQ2 2026: $782.4M
Institutions holding STGW and their total value by quarter
QuarterHoldersValue
Q2 2026183$782.4M
Q1 2026185$652.5M
Q4 2025173$463.4M
Q3 2025163$541.6M
Q2 2025155$453.2M
Q1 2025170$565.7M
Q4 2024162$610.4M
Q3 2024146$648.8M
Q2 2024129$638.3M
Q1 2024134$596.6M
Q4 2023143$634.2M
Q3 2023140$443.9M
Q2 2023132$689.6M
Q1 2023146$808.8M
Q4 2022109$682.9M
Q3 2022105$779.5M
Q2 202297$592.7M
Q1 202293$778.0M
Q4 202196$885.9M
Q3 202169$399.8M
Q2 20210$0
Q1 20210$0

Institutions, Q3 2025

Shares, value and share of portfolio for each institution holding Stagwell Inc; share changes are against Q2 2025.

Institutions holding STGW in Q3 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Hotchkis & Wiley Capital Management LLC21,034,577$118.4M0.37%+920,431+4.6%Added
Madison Avenue Partners, LP8,014,322$45.1M2.69%00.0%Unchanged
BlackRock, Inc.7,868,513$44.3M0.00%−90,326−1.1%Reduced
Goldman Sachs Group Inc7,560,409$42.6M0.01%−5,291,890−41.2%Reduced
Vanguard Group Inc6,500,250$36.6M0.00%−224,491−3.3%Reduced
Boston Partners3,276,036$18.4M0.02%+2,184+0.1%Added
Dimensional Fund Advisors LP3,241,987$18.2M0.00%+471,017+17.0%Added
Geode Capital Management, LLC2,911,642$16.4M0.00%+59,025+2.1%Added
UBS Group AG2,851,083$16.1M0.00%+277,637+10.8%Added
Penn Capital Management Co Inc2,364,302$13.3M1.03%−215,776−8.4%Reduced
State Street Corp2,225,283$12.5M0.00%+17,683+0.8%Added
ABLE Financial Group, LLC2,221,556$12.5M2.71%−7860.0%Reduced
Cidel Asset Management Inc2,039,680$11.5M0.66%00.0%Unchanged
JPMorgan Chase & Co1,736,644$9.78M0.00%+644,654+59.0%Added
HighTower Advisors, LLC1,592,476$8.97M0.01%00.0%Unchanged
Diversify Wealth Management, LLC1,750,000$8.31M0.48%00.0%Unchanged
New York State Common Retirement Fund1,424,821$8.02M0.01%−113,540−7.4%Reduced
First Pacific Advisors, LP1,191,918$6.71M0.09%00.0%Unchanged
Northern Trust Corp1,168,545$6.58M0.00%+37,930+3.4%Added
Stanley Capital Management, LLC950,342$5.35M0.88%00.0%Unchanged
Charles Schwab Investment Management Inc935,213$5.27M0.00%+56,823+6.5%Added
683 Capital Management, LLC890,000$5.01M0.46%−60,000−6.3%Reduced
Russell Investments Group, Ltd.764,034$4.30M0.00%+148,652+24.2%Added
Harbor Capital Advisors, Inc.626,906$3.53M0.27%−1,383,792−68.8%Reduced
CastleKnight Management LP561,100$3.16M0.17%+50,400+9.9%Added
Squarepoint Ops LLC461,381$2.60M0.01%+348,778+309.7%Added
Two Sigma Investments, LP431,824$2.43M0.00%+431,824New
National Bank of Canada417,559$2.35M0.00%+10,087+2.5%Added
Bank of New York Mellon Corp402,647$2.27M0.00%+10,833+2.8%Added
Morgan Stanley398,317$2.24M0.00%+46,951+13.4%Added
Bank of America Corp365,766$2.06M0.00%−115,290−24.0%Reduced
Jane Street Group, LLC338,451$1.91M0.00%+325,040+2,423.7%Added
Marshall Wace, LLP320,267$1.80M0.00%+320,267New
Corrado Advisors, LLC315,713$1.78M0.96%00.0%Unchanged
Renaissance Technologies LLC304,800$1.72M0.00%+293,300+2,550.4%Added
Royal Bank of Canada273,430$1.54M0.00%−4,520−1.6%Reduced
AQR Capital Management LLC266,159$1.50M0.00%+203,422+324.2%Added
Pacific Ridge Capital Partners, LLC250,894$1.41M0.31%00.0%Unchanged
ExodusPoint Capital Management, LP242,831$1.37M0.02%+221,444+1,035.4%Added
American Century Companies Inc238,823$1.34M0.00%+18,379+8.3%Added
Prudential Financial Inc225,885$1.27M0.00%−74,905−24.9%Reduced
Nuveen, LLC200,337$1.13M0.00%00.0%Unchanged
First Trust Advisors LP200,060$1.13M0.00%00.0%Unchanged
Advisor Group Holdings, Inc.190,298$1.07M0.00%+126,524+198.4%Added
Ameriprise Financial Inc189,500$1.07M0.00%−150,232−44.2%Reduced
UBS Asset Management Americas Inc180,128$1.01M0.00%−157,034−46.6%Reduced
Swiss National Bank178,100$1.00M0.00%00.0%Unchanged
Invesco Ltd.174,879$984.6K0.00%+24,089+16.0%Added
Picton Mahoney Asset Management168,041$946.0K0.01%+168,041New
Barclays PLC165,237$930.3K0.00%−55,823−25.3%Reduced
Rhumbline Advisers163,372$919.8K0.00%−18,935−10.4%Reduced
Cerity Partners LLC148,886$838.2K0.00%+450.0%Added
Virginia Retirement Systems Et Al131,523$740.5K0.00%+34,500+35.6%Added
Alliancebernstein L.P.123,780$696.9K0.00%+16,200+15.1%Added
Wells Fargo & Company123,289$694.1K0.00%+42,285+52.2%Added
Victory Capital Management Inc122,194$688.0K0.00%+108,563+796.4%Added
XTX Topco Ltd108,602$611.4K0.03%−71,027−39.5%Reduced
Price T Rowe Associates Inc102,806$579.0K0.00%+3,342+3.4%Added
Citadel Advisors LLC95,538$537.9K0.00%+95,538New
Legal & General Group Plc95,386$537.0K0.00%−5,663−5.6%Reduced
Bank of Montreal88,256$496.9K0.00%00.0%Unchanged
California State Teachers Retirement System84,233$474.2K0.00%+50.0%Added
Two Sigma Advisers, LP79,900$449.8K0.00%+79,900New
Deutsche Bank AG78,917$444.3K0.00%+9,350+13.4%Added
Coldstream Capital Management Inc78,098$439.7K0.01%+208+0.3%Added
Aristeia Capital LLC76,534$430.9K0.01%+76,534New
Campbell & CO Investment Adviser LLC68,821$387.5K0.03%+2,118+3.2%Added
SEI Investments Co67,504$380.1K0.00%+32,500+92.8%Added
Balyasny Asset Management LLC67,353$379.2K0.00%+67,353New
MetLife Investment Management67,180$378.2K0.00%−2,324−3.3%Reduced
Verition Fund Management LLC65,400$368.2K0.00%00.0%Unchanged
Intech Investment Management LLC64,789$364.8K0.00%−24,452−27.4%Reduced
TRUE Private Wealth Advisors61,002$343.4K0.04%00.0%Unchanged
Huber Capital Management LLC60,500$340.6K0.05%00.0%Unchanged
Susquehanna International Group, LLP59,859$337.0K0.00%−102,887−63.2%Reduced
Two Sigma Securities, LLC59,092$332.7K0.05%+59,092New
Manufacturers Life Insurance Company, The59,035$332.4K0.00%+16,175+37.7%Added
Caldwell Sutter Capital, Inc.53,700$302.3K0.13%00.0%Unchanged
Mirae Asset Global ETFs Holdings Ltd.53,649$302.0K0.00%−9,602−15.2%Reduced
ProShare Advisors LLC53,490$301.1K0.00%−2,186−3.9%Reduced
Net Worth Advisory Group51,392$289.9K0.08%+51,392New
Institute for Wealth Management, LLC.51,309$288.9K0.03%00.0%Unchanged
Dynamic Technology Lab Private Ltd50,717$286.0K0.05%+50,717New
CCG Wealth Management, LLC49,835$280.6K0.13%00.0%Unchanged
Franklin Resources Inc47,602$268.0K0.00%00.0%Unchanged
Graham Capital Management, L.P.47,575$267.8K0.01%−33,435−41.3%Reduced
State of Wisconsin Investment Board47,037$264.8K0.00%−189,550−80.1%Reduced
Concurrent Investment Advisors, LLC43,276$243.6K0.00%00.0%Unchanged
Hohimer Wealth Management, LLC38,468$216.6K0.03%+38,468New
Pension & Wealth Management Advisors, Inc.37,393$210.5K0.07%00.0%Unchanged
Janus Henderson Group PLC36,001$202.9K0.00%00.0%Unchanged
Natixis35,800$201.6K0.00%+35,800New
Police & Firemen's Retirement System of New Jersey34,194$192.5K0.00%+7,469+27.9%Added
KLP Kapitalforvaltning AS33,300$187.5K0.00%+17,300+108.1%Added
MGO Private Wealth, LLC31,698$178.5K0.11%+31,698New
SG Americas Securities, LLC31,240$176.0K0.00%+31,240New
State Board of Administration of Florida Retirement System30,890$173.9K0.00%00.0%Unchanged
Allworth Financial LP30,096$169.4K0.00%+75+0.2%Added
Perennial Advisors, LLC30,000$168.9K0.03%00.0%Unchanged
Man Group plc29,163$164.2K0.00%−44,143−60.2%Reduced