Security Snapshot

Stagwell Inc - Class A Common Stock (STGW) Institutional Ownership

CUSIP: 85256A109

13F Institutional Holders and Ownership History from Q3 2021 to Q2 2026

Latest Period

Q2 2026

Institutions Reporting

180

Shares (Excl. Options)

105,125,551

Price

$7.43

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Latest holder snapshot 5 signals
Portfolio coverage rank
0%
Share change
+1,596,057
Value change
+$13,348,353
Number of holders
180
Issuer context Names, identifiers, and filing context for this profile. 3 identity fields
Shares outstanding
258,727,884
SEC-reported price per share
$8.08
Insider filing price
$8.08
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors

Key facts

  • STGW - Stagwell Inc - Class A Common Stock is tracked under CUSIP 85256A109.
  • 180 institutions reported positions in Q2 2026.
  • 3 significant owners is listed from Schedule 13D/13G reporting.

Change

  • Holder count moved from 183 to 180 between Q1 2026 and Q2 2026.
  • SEC-reported value moved from $652,358,735 to $780,860,400.

Research use

  • You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
  • 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.

Evidence

Source: SEC Form 13F

Latest holder context comes from 180 institutions filings for Q2 2026.

Open SEC evidence

Security key

85256A109

Latest holder period

Q2 2026

13F holders

180

13D/G owners

3

CIK / CUSIP context first

13D/G owners

Significant owners

Large-stake holder rows connected to Schedule 13D/G evidence.

Rows
3
Security
STGW
Filer Ownership Change % Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
BALLMER STEVEN A 44% $649,849,945 116,044,633 Steven A. Ballmer 04 Apr 2025
HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC 8.1% +20% $118,424,669 +$17,709,373 21,034,577 +18% Hotchkis and Wiley Capital Management, LLC 30 Sep 2025
BlackRock, Inc. 2.9% $35,618,918 7,915,315 BlackRock, Inc. 30 Jun 2025

As of 30 Jun 2026, 180 institutional investors reported holding 105,125,551 shares of Stagwell Inc - Class A Common Stock (STGW). This represents 41% of the company’s total 258,727,884 outstanding shares.

13F concentration

Top 25 institutional shareholders

Largest 13F positions for this security by reported shares and value.

Top holder share
34%
Institution Ownership % Shares Held Share Change % Portfolio % Holdings Value
HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC 8.2% 21,313,377 -7.6% 0.46% $158,358,391
BlackRock, Inc. 3.1% 8,135,127 +4% 0% $60,443,992
Madison Avenue Partners, LP 3.1% 8,014,322 0% 2.6% $59,546,412
DIMENSIONAL FUND ADVISORS LP 2.4% 6,170,065 +23% 0.01% $45,833,144
ADW Capital Management, LLC 1.9% 5,001,000 +0.02% 14% $37,157,430
VANGUARD CAPITAL MANAGEMENT LLC 1.7% 4,519,814 +7.9% 0% $33,582,218
Boston Partners 1.3% 3,458,341 -3.5% 0.02% $25,798,909
GEODE CAPITAL MANAGEMENT, LLC 1.2% 2,989,372 +3.8% 0% $22,215,313
JPMORGAN CHASE & CO 1% 2,701,247 +0.28% 0% $18,800,679
HighTower Advisors, LLC 1% 2,583,858 +62% 0.02% $19,198,065
STATE STREET CORP 0.96% 2,474,330 +7.7% 0% $18,384,272
Penn Capital Management Company, LLC 0.91% 2,362,291 +9.3% 1.1% $17,582,513
CIDEL ASSET MANAGEMENT INC 0.73% 1,878,426 -7.9% 0.67% $13,956,710
JANE STREET GROUP, LLC 0.69% 1,778,820 +9.1% 0.01% $13,216,632
DIVERSIFY WEALTH MANAGEMENT, LLC 0.67% 1,724,579 -0.46% 0.22% $13,330,992
Diversify Advisory Services, LLC 0.67% 1,724,579 0.22% $13,330,992
ABLE Financial Group, LLC 0.6% 1,556,607 -0.04% 1.9% $11,565,590
NEW YORK STATE COMMON RETIREMENT FUND 0.56% 1,459,038 +11% 0.01% $10,840,652
FIRST TRUST ADVISORS LP 0.56% 1,439,678 +114% 0.01% $10,696,807
UBS Group AG 0.54% 1,404,509 -33% 0% $10,435,502
BRIDGEWAY CAPITAL MANAGEMENT, LLC 0.48% 1,236,998 +59% 0.16% $9,190,895
VANGUARD PORTFOLIO MANAGEMENT LLC 0.48% 1,230,203 +13% 0% $9,140,408
First Pacific Advisors, LP 0.46% 1,191,918 0% 0.11% $8,855,951
Western Standard LLC 0.45% 1,167,276 2.9% $8,672,861
SUSQUEHANNA INTERNATIONAL GROUP, LLP 0.45% 1,160,456 +230% 0.01% $8,622,188

Quarter history

Institutional holders across reporting periods

Holder count, reported shares/value, and median price by quarter.

Periods
20
Latest
Q2 2026
Rows shown
1-20 of 20
Period 13F Shares, Excl. Options Value, Excl. Options Value Change Price (Median) Investors
2026 Q2 105,125,551 $780,860,400 +$13,348,353 $7.43 180
2026 Q1 103,652,985 $652,358,735 +$57,098,332 $6.29 183
2025 Q4 94,425,230 $463,171,731 -$11,602,768 $4.89 171
2025 Q3 96,441,337 $541,393,831 -$19,013,462 $5.63 160
2025 Q2 100,078,209 $452,988,649 +$17,946,993 $4.50 152
2025 Q1 93,554,827 $565,189,285 +$5,600,814 $6.05 164
2024 Q4 92,725,740 $610,253,877 +$3,490,679 $6.58 158
2024 Q3 92,332,178 $648,607,852 -$7,568,309 $7.02 143
2024 Q2 93,555,728 $638,125,449 -$15,460,694 $6.82 126
2024 Q1 95,825,704 $596,430,729 +$1,172,528 $6.22 131
2023 Q4 95,621,582 $633,960,709 +$23,602,634 $6.63 140
2023 Q3 94,617,179 $443,760,753 -$6,603,561 $4.69 138
2023 Q2 95,638,363 $689,564,183 -$97,723,052 $7.21 132
2023 Q1 109,052,018 $808,844,447 -$4,062,923 $7.42 144
2022 Q4 109,704,971 $682,616,628 -$15,719,774 $6.21 105
2022 Q3 112,188,136 $779,723,465 +$12,309,877 $6.95 100
2022 Q2 108,949,789 $592,274,453 +$7,828,980 $5.43 95
2022 Q1 107,380,057 $777,988,709 +$36,601,006 $7.24 92
2021 Q4 102,201,755 $885,932,998 +$195,667,998 $8.67 92
2021 Q3 52,126,612 $399,817,729 +$399,817,722 $7.67 69
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