Stagwell Inc.
Stagwell Inc. (STGW) Stock Ownership
Institutional vs insider vs public ownership from 13F and float data — top holders, activity, and insider trades below.
SEC 13F · FMP · STGW · as of Mar 31, 2025
Ownership Breakdown
168
Institutional Holders
▲ 5 vs Q4
$565.55M
Total Inst. Value
▼ $44.73M vs Q4
247.85M
Shares Outstanding
freeFloat 43.51%
93.61M
13F Shares Held
▲ 885,730 vs Q4
Institutional ownership = 13F shares ÷ total outstanding. Insider % = 100 − free float. Public % = free float − institution %. Data: FMP /symbol-positions-summary + /shares-float + SEC EDGAR.
Top Institutional Holders
STGW largest shareholders · institutional ownership
Q1 2025 · SEC 13F
Showing top 10 holders
| Holder | Shares | % Owned | Weight | Value | Reported | Change |
|---|---|---|---|---|---|---|
HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC services-advertising agencies | 17.97M | 16.03% | 16.03% | $108.70B | May 14, 2025 | ▼ 812.1K |
GOLDMAN SACHS GROUP INC services-advertising agencies | 12.85M | 11.47% | 11.47% | $77.76B | Jun 27, 2025 | ▼ 507 |
MADISON AVENUE PARTNERS, LP services-advertising agencies | 7.15M | 6.38% | 6.38% | $43.24B | May 15, 2025 | — held |
BLACKROCK, INC. services-advertising agencies | 6.89M | 6.15% | 6.15% | $41.68B | May 2, 2025 | ▲ 47.3K |
VANGUARD GROUP INC services-advertising agencies | 5.55M | 4.95% | 4.95% | $33.57B | May 9, 2025 | ▲ 149.0K |
SCHRODER INVESTMENT MANAGEMENT GROUP services-advertising agencies | 4.59M | 4.09% | 4.09% | $27.21B | May 13, 2025 | ▼ 269.1K |
BOSTON PARTNERS services-advertising agencies | 2.32M | 2.07% | 2.07% | $13.79B | May 13, 2025 | ▼ 10.7K |
GEODE CAPITAL MANAGEMENT, LLC services-advertising agencies | 2.31M | 2.06% | 2.06% | $13.97B | May 13, 2025 | ▲ 100.9K |
ALTRAVUE CAPITAL, LLC services-advertising agencies | 2.11M | 1.89% | 1.89% | $12.79B | May 13, 2025 | ▼ 225.9K |
PENN CAPITAL MANAGEMENT COMPANY, LLC services-advertising agencies | 2.08M | 1.86% | 1.86% | $12.65B | May 14, 2025 | ▲ 413.6K |
Data from SEC Form 13F filings. Ownership bar normalised to largest holder. Change flags: isNew / isSoldOut / changeInSharesNumber (FMP extract-analytics/holder).
Institutional Activity
Q1 2025 vs prior quarter
Q1 2025
23
Increased
+2.93M shares1
New Positions
first time holders17
Decreased
−2.10M shares0
Sold Out
fully exitedNet shares change (top 50)
+837.2K
+2.93M / −2.10M
Net new holders
+7
1 new / 0 exited
Based on top 50 institutional holders by position size. Fields: isNew, isSoldOut, changeInSharesNumber (FMP extract-analytics/holder, limit=50).
Insider Buying vs Selling
STGW insider trading · insider activity
Source: SEC Form 4
Insiders have been net buyers of shares recently. Selling may be driven by pre-scheduled Rule 10b5-1 plans rather than negative sentiment.
8
Buy transactions
1
Sell transactions
8.00
Buy/Sell ratio
$2M
Total disposed
Recent Insider Transactions
Showing 10 most recent · Common Stock only
| Name · Role | Date | Type | Shares | Price | Value | After Trans. | Filing |
|---|---|---|---|---|---|---|---|
Penn Mark Jeffery Chief Executive Officer | May 13, 2026 | Purchase | 20,000 | $5.88 | $117.6K | 23.03M | Form 4 ↗ |
Gross Bradley J. director | May 4, 2026 | Sale | 2,163,790 | $6.04 | $13.07M | 8.8K | Form 4 ↗ |
McElligott Peter General Counsel | Apr 1, 2026 | Award | 36,390 | — | — | 122.2K | Form 4 ↗ |
Penn Mark Jeffery Chief Executive Officer | Apr 1, 2026 | Award | 389,432 | — | — | 23.01M | Form 4 ↗ |
Leveton Jay President | Apr 1, 2026 | Award | 97,040 | — | — | 2.01M | Form 4 ↗ |
Lanuto Frank P EVP, Finance | Apr 1, 2026 | Award | 74,189 | — | — | 554.0K | Form 4 ↗ |
Greene Ryan Chief Financial Officer | Apr 1, 2026 | Award | 69,825 | — | — | 1.39M | Form 4 ↗ |
Vaughan Brandt A. director | Apr 1, 2026 | Award | 2,782 | $6.29 | $17.5K | 195.2K | Form 4 ↗ |
Samaha Eli director | Apr 1, 2026 | Award | 3,180 | $6.29 | $20.0K | 145.1K | Form 4 ↗ |
Greene Ryan Chief Financial Officer | Mar 11, 2026 | D-Return | 403,717 | $6.17 | $2.49M | 1.32M | Form 4 ↗ |
Source: /insider-trading/search (FMP stable). Buy/Sell direction: acquisitionOrDisposition A=Buy, D=Sell. RSU vesting (M-Exempt) excluded from sentiment bar. All data from SEC EDGAR public filings.
About institutional & insider ownership
Stagwell Inc. (STGW) is primarily owned by institutional investors, who hold approximately 37.8% of total shares outstanding. Company insiders own approximately 56.49%, while retail and public investors account for the remaining 5.74%.
The largest institutional shareholder of Stagwell Inc. is HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC, holding approximately 17.97 million shares — equal to 16.03% of outstanding shares — as of March 31, 2025.
A total of 168 institutional investors currently hold STGW stock, with a combined institutional value of approximately $565,547,254 as of the most recent 13F filing period.
Frequently asked questions
STGW ownershipStagwell Inc. (STGW) is primarily owned by institutional investors, who hold approximately 37.8% of shares. The largest shareholder is HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC with a 16.03% stake. Company insiders hold 56.49%. Data sourced from SEC Form 13F as of March 31, 2025.