Stagwell Inc: which funds bought and sold

Institutions that bought and sold Stagwell shares in Q2 2026, from the holdings they reported to the SEC on Form 13F for March 31, 2026 and June 30, 2026.

Between March 31, 2026 and June 30, 2026, 88 institutions that filed 13F reports for both quarters added to or opened positions in Stagwell, and 78 cut or closed them. Together they added a net 1.6M shares, +1.6% on what they held at the start of the quarter. Active managers and hedge funds on our list were net sellers of 1.3M shares (−3.1%); index fund managers were net buyers of 1.1M shares (+5.2%). 21 opened a new position and 22 sold out entirely.

Bought, Q2 2026 88 institutions, 21 of them new holders Sold, Q2 2026 78 institutions, 22 of them sold out

Net change, all compared +1.6M shares (+1.6%)

Net change, active managers −1.3M shares (−3.1%), 9 bought, 13 sold

Buyers versus sellers

institutions compared, 202

88 bought 36 78 sold

Active managers and hedge funds 9 bought · 13 sold · −1.3M

Index fund managers 8 bought · 2 sold · +1.1M

Other institutions 71 bought · 63 sold · +1.8M

Biggest buyers

by change in shares held

Biggest buyers
Institution	Change in shares	Shares June 30, 2026	Value
Diversify Advisory Services, LLC	+1.7M New position	1.7M	$13.3M
Western Standard LLC	+1.2M New position	1.2M	$8.7M
Dimensional Fund Advisors LP	+1.1M +22.5%	6.2M	$45.8M
Hightower Advisors, LLC	+989K +62.0%	2.6M	$19.2M
Susquehanna International Group, LLP	+809K +230.2%	1.2M	$8.6M
First Trust Advisors LP	+766K +113.7%	1.4M	$10.7M
Bridgeway Capital Management, LLC Active manager	+457K +58.5%	1.2M	$9.2M
Empowered Funds, LLC	+457K +100.4%	912K	$6.8M
Vanguard Capital Management LLC Index funds	+330K +7.9%	4.5M	$33.6M
Blackrock, Inc. Index funds	+312K +4.0%	8.1M	$60.4M
Group One Trading LLC	+254K +266.5%	349K	$2.6M
Imc-Chicago, LLC	+252K +635.0%	291K	$2.2M
Penn Capital Management Company, LLC Active manager	+202K +9.3%	2.4M	$17.6M
Jupiter Asset Management Ltd Active manager	+200K +553.2%	236K	$1.8M
D. E. Shaw & Co., Inc. Hedge fund	+178K New position	178K	$1.3M
State Street Corp Index funds	+176K +7.7%	2.5M	$18.4M
Bank Of America Corp	+151K +107.9%	291K	$2.2M
Jane Street Group, LLC	+149K +9.1%	1.8M	$13.2M
Vanguard Portfolio Management LLC Index funds	+143K +13.2%	1.2M	$9.1M
New York State Common Retirement Fund	+143K +10.9%	1.5M	$10.8M

Biggest buyers, active managers and hedge funds
Institution	Change in shares	Shares June 30, 2026	Value
Bridgeway Capital Management, LLC Active manager	+457K +58.5%	1.2M	$9.2M
Penn Capital Management Company, LLC Active manager	+202K +9.3%	2.4M	$17.6M
Jupiter Asset Management Ltd Active manager	+200K +553.2%	236K	$1.8M
D. E. Shaw & Co., Inc. Hedge fund	+178K New position	178K	$1.3M
Exoduspoint Capital Management, LP Hedge fund	+101K New position	101K	$750,809
Marshall Wace, LLP Hedge fund	+69K New position	69K	$514,371
Price T Rowe Associates Inc Active manager	+20K +16.8%	141K	$1M
Victory Capital Management Inc Active manager	+1,130 +0.6%	190K	$1.4M
AQR Capital Management LLC Hedge fund	+704 +0.1%	758K	$5.6M

Biggest sellers

by change in shares held

Biggest sellers
Institution	Change in shares	Shares June 30, 2026	Value
Goldman Sachs Group Inc	−4.3M −99.0%	45K	$336,230
Hotchkis & Wiley Capital Management LLC Active manager	−1.7M −7.6%	21.3M	$158M
UBS Group AG	−679K −32.6%	1.4M	$10.4M
683 Capital Management, LLC Hedge fund	−305K Sold out	0	—
Picton Mahoney Asset Management	−299K −99.8%	499	$3,708
BNP Paribas Asset Management Holding S.A.	−283K −94.1%	18K	$131,274
Prudential Financial Inc	−224K −82.5%	48K	$353,334
Sei Investments Co	−205K −55.0%	167K	$1.2M
K2 Principal Fund, L.P.	−168K −73.1%	62K	$457,829
Cidel Asset Management Inc	−161K −7.9%	1.9M	$14M
Citadel Advisors LLC Hedge fund	−142K Sold out	0	—
Boston Partners Active manager	−127K −3.5%	3.5M	$25.8M
Nuveen, LLC	−123K −40.2%	183K	$1.4M
Schonfeld Strategic Advisors LLC Hedge fund	−90K Sold out	0	—
National Bank Of Canada	−87K −16.1%	451K	$3.4M
Kanen Wealth Management LLC	−79K Sold out	0	—
Harbor Capital Advisors, Inc.	−60K −8.0%	687K	$5.1M
Vanguard Fiduciary Trust Co Index funds	−56K −7.5%	696K	$5.2M
Ameriprise Financial Inc	−54K −26.2%	154K	$1.1M
My Personal Cfo, LLC	−53K −58.9%	37K	$275,170

Biggest sellers, active managers and hedge funds
Institution	Change in shares	Shares June 30, 2026	Value
Hotchkis & Wiley Capital Management LLC Active manager	−1.7M −7.6%	21.3M	$158M
683 Capital Management, LLC Hedge fund	−305K Sold out	0	—
Citadel Advisors LLC Hedge fund	−142K Sold out	0	—
Boston Partners Active manager	−127K −3.5%	3.5M	$25.8M
Schonfeld Strategic Advisors LLC Hedge fund	−90K Sold out	0	—
Franklin Resources Inc Active manager	−43K Sold out	0	—
Hudson Bay Capital Management LP Hedge fund	−33K −16.6%	167K	$1.2M
Magnetar Financial LLC Hedge fund	−20K Sold out	0	—
Balyasny Asset Management L.P. Hedge fund	−11K Sold out	0	—
Freestone Grove Partners LP Hedge fund	−5,236 Sold out	0	—

New positions

largest by value

Institution	Shares	Value June 30, 2026
Diversify Advisory Services, LLC	1.7M	$13.3M
Western Standard LLC	1.2M	$8.7M
D. E. Shaw & Co., Inc.Hedge fund	178K	$1.3M
Campbell & Co Investment Adviser LLC	131K	$976,064
Exoduspoint Capital Management, LPHedge fund	101K	$750,809
Marshall Wace, LLPHedge fund	69K	$514,371
Xtx Topco Ltd	32K	$241,148
Corient Private Wealth LP	32K	$238,290
Landscape Capital Management, L.L.C.	24K	$177,183
Headlands Technologies LLC	19K	$141,445

Sold out

largest by value

Institution	Shares	Value March 31, 2026
683 Capital Management, LLCHedge fund	305K	$1.9M
Citadel Advisors LLCHedge fund	142K	$893,331
Schonfeld Strategic Advisors LLCHedge fund	90K	$563,903
Kanen Wealth Management LLC	79K	$496,835
Franklin Resources IncActive manager	43K	$270,502
True Private Wealth Advisors	39K	$243,385
Mirabella Financial Services LLP	30K	$190,184
9823 Capital, L.P.	28K	$176,830
Stoneridge Investment Partners LLC	21K	$130,000
Virginia Retirement Systems Et Al	20K	$126,498

Who holds the shares

13F holdings at June 30, 2026

Institutions reporting: 182
Ten largest holders: 61.6%
Index fund managers: 21.2%
Active managers and hedge funds: 38.0%

Buying and selling by type of institution, March 31, 2026 to June 30, 2026
Type	Bought	Sold	New	Sold out	Net change in shares	Net %
Active managers and hedge funds	9	13	3	7	−1.3M	−3.1%
Index fund managers	8	2	0	0	+1.1M	+5.2%
Other institutions	71	63	18	15	+1.8M	+4.4%

Active managers and hedge funds: a list we maintain of about 400 well-known stock-picking firms and hedge funds, matched by SEC registration number (CIK) and checked against the filer names each quarter. Index fund managers: the large index houses, such as BlackRock, Vanguard, State Street, Geode and Northern Trust. Every other filer (banks, brokers, wealth managers, pension funds, insurers and firms not on the list) counts as another institution. A firm that files under several SEC registrations appears once for each.

What these filings can and cannot tell you

Form 13F lists the long positions in US-listed shares held by investment managers with more than $100 million in such holdings. Managers file it up to 45 days after each quarter ends, so this page shows what funds held at the end of each quarter, not what they are doing now: a position may have changed since. Short positions, most derivatives and smaller managers are not included, and a cut can mean a fund lost clients or rebalanced rather than a view on Stagwell.

Only managers that filed a holdings report for both quarters are compared (202 here). 5 other holders are left out: first-time or late filers, firms that changed their SEC registration, and filings that withheld positions under confidential treatment, any of which would otherwise look like a new position or a sale. Figures are as reported by each manager in the SEC's quarterly 13F data sets; option positions are excluded.

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