Latest Period
Q1 2026
Security Snapshot
Stagwell Inc - Class A Common Stock (STGW) Institutional Ownership
CUSIP: 85256A109
13F Institutional Holders and Ownership History from Q3 2021 to Q1 2026
Institutions Reporting
180
Shares (Excl. Options)
103,631,457
Price
$6.29
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- Type / Class
- Equity / Class A Common Stock
- Symbol
- STGW on Nasdaq
- Shares outstanding
- 258,727,884
- Price per share
- $6.69
- All holders as of 31 Mar 2026
- Q1 2026
- Total 13F shares
- 103,631,457
- Total reported value
- $652,223,324
- % of total 13F portfolios
- 0%
- Share change
- +8,750,983
- Value change
- +$57,198,752
- Number of holders
- 180
- Price from insider filings
- $6.69
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors
Key facts
- STGW - Stagwell Inc - Class A Common Stock is tracked under CUSIP 85256A109.
- 180 institutions reported positions in Q1 2026.
- 3 significant owners is listed from Schedule 13D/13G reporting.
Change
- Holder count moved from 171 to 180 between Q4 2025 and Q1 2026.
- Reported value moved from $463,171,731 to $652,223,324.
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
Open SEC Evidence
Latest holder context comes from 180 institutions filings for Q1 2026.
Security key
85256A109
Latest holder period
Q1 2026
13F holders
180
13D/G owners
3
CIK / CUSIP context first
Open Q1 2026 holders
STGW full holder history
Stagwell Inc SEC filings
Stagwell Inc company facts
Stagwell Inc insider transactions
Broader feeds
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP 85256A109:
Significant Owners of Stagwell Inc - Class A Common Stock (STGW) based on Schedule 13D/G filings
| 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 31 Mar 2026, 180 institutional investors reported holding 103,631,457 shares of Stagwell Inc - Class A Common Stock (STGW). This represents 40% of the company’s total 258,727,884 outstanding shares.
Top 25 Institutional Shareholders
The largest institutional shareholders of Stagwell Inc - Class A Common Stock (STGW) together control 34% of the company’s outstanding shares — a level of ownership often associated with strong institutional conviction and long‑term capital commitment.
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC | 8.9% | 23,058,057 | +4.5% | 0.45% | $145,035,179 |
| Madison Avenue Partners, LP | 3.1% | 8,014,322 | 0% | 2.2% | $50,410,085 |
| BlackRock, Inc. | 3% | 7,822,706 | -2.5% | 0% | $49,204,820 |
| DIMENSIONAL FUND ADVISORS LP | 1.9% | 5,035,320 | +22% | 0.01% | $31,670,607 |
| ADW Capital Management, LLC | 1.9% | 5,000,000 | 14% | $31,450,000 | |
| GOLDMAN SACHS GROUP INC | 1.7% | 4,380,967 | +0.05% | 0% | $27,556,282 |
| VANGUARD CAPITAL MANAGEMENT LLC | 1.6% | 4,190,239 | 0% | 0% | $26,356,603 |
| Boston Partners | 1.4% | 3,584,990 | +17% | 0.02% | $22,541,863 |
| GEODE CAPITAL MANAGEMENT, LLC | 1.1% | 2,879,482 | +0.91% | 0% | $18,115,295 |
| JPMORGAN CHASE & CO | 1% | 2,693,773 | +0.64% | 0% | $16,755,269 |
| STATE STREET CORP | 0.89% | 2,298,434 | -0.03% | 0% | $14,457,150 |
| Penn Capital Management Company, LLC | 0.84% | 2,160,479 | -0.21% | 1.1% | $13,620,119 |
| UBS Group AG | 0.81% | 2,083,185 | +158% | 0% | $13,103,234 |
| CIDEL ASSET MANAGEMENT INC | 0.79% | 2,039,680 | 0% | 0.7% | $12,829,590 |
| DIVERSIFY WEALTH MANAGEMENT, LLC | 0.67% | 1,732,594 | -0.99% | 0.21% | $11,591,054 |
| JANE STREET GROUP, LLC | 0.63% | 1,629,932 | +470% | 0.01% | $10,252,272 |
| HighTower Advisors, LLC | 0.62% | 1,594,513 | +0.23% | 0.01% | $10,029,487 |
| ABLE Financial Group, LLC | 0.6% | 1,557,159 | -30% | 1.9% | $9,794,530 |
| NEW YORK STATE COMMON RETIREMENT FUND | 0.51% | 1,315,957 | -0.3% | 0.01% | $8,277,370 |
| First Pacific Advisors, LP | 0.46% | 1,191,918 | 0% | 0.11% | $7,497,164 |
| NORTHERN TRUST CORP | 0.44% | 1,133,086 | -0.63% | 0% | $7,127,110 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 0.42% | 1,087,013 | 0% | 0% | $6,837,312 |
| Stanley Capital Management, LLC | 0.37% | 950,342 | 0% | 1% | $5,977,651 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 0.35% | 906,714 | -0.09% | 0% | $5,703,231 |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 0.3% | 780,350 | 0.1% | $4,908,402 |
Institutional Holders of Stagwell Inc - Class A Common Stock (STGW) across Reporting Periods
| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q1 | 103,631,457 | $652,223,324 | +$57,198,752 | $6.29 | 180 |
| 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 |