Stantec Inc.
Stantec Inc. (STN) Stock Ownership
Institutional vs insider vs public ownership from 13F and float data — top holders, activity, and insider trades below.
SEC 13F · FMP · STN · as of Mar 31, 2025
Ownership Breakdown
271
Institutional Holders
▲ 31 vs Q4
$5.81B
Total Inst. Value
▲ $309.67M vs Q4
114.07M
Shares Outstanding
freeFloat 99.67%
69.58M
13F Shares Held
▲ 89,151 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
STN largest shareholders · institutional ownership
Q1 2025 · SEC 13F
Showing top 10 holders
| Holder | Shares | % Owned | Weight | Value | Reported | Change |
|---|---|---|---|---|---|---|
MACKENZIE FINANCIAL CORP services-engineering services | 6.94M | 6.09% | 6.09% | $574.94B | May 7, 2025 | ▼ 202.8K |
JARISLOWSKY, FRASER LTD services-engineering services | 5.64M | 4.95% | 4.95% | $467.46B | May 12, 2025 | ▲ 642.6K |
VANGUARD GROUP INC services-engineering services | 4.62M | 4.06% | 4.06% | $383.35B | May 9, 2025 | ▲ 49.9K |
MANUFACTURERS LIFE INSURANCE COMPANY, THE services-engineering services | 4.31M | 3.78% | 3.78% | $359.13B | May 15, 2025 | ▲ 964.2K |
PICTET ASSET MANAGEMENT HOLDING SA services-engineering services | 4.22M | 3.71% | 3.71% | $349.93B | May 5, 2025 | ▼ 1.00M |
BANK OF MONTREAL /CAN/ services-engineering services | 3.62M | 3.17% | 3.17% | $299.82B | May 13, 2025 | ▲ 120.1K |
ROYAL BANK OF CANADA services-engineering services | 3.02M | 2.65% | 2.65% | $249.95B | Nov 21, 2025 | ▲ 8.3K |
FIERA CAPITAL CORP services-engineering services | 2.34M | 2.06% | 2.06% | $194.36B | May 7, 2025 | ▼ 88.6K |
CONNOR, CLARK & LUNN INVESTMENT MANAGEMENT LTD. services-engineering services | 2.08M | 1.83% | 1.83% | $172.53B | May 12, 2025 | ▲ 97.5K |
ALLIANCEBERNSTEIN L.P. services-engineering services | 1.89M | 1.66% | 1.66% | $156.62B | May 15, 2025 | ▲ 115.8K |
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
24
Increased
+3.31M shares0
New Positions
first time holders26
Decreased
−3.39M shares0
Sold Out
fully exitedNet shares change (top 50)
74.7K
+3.31M / −3.39M
Net new holders
-2
0 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
STN 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.
Recent Insider Transactions
Showing 10 most recent · Common Stock only
| Name · Role | Date | Type | Shares | Price | Value | After Trans. | Filing |
|---|---|---|---|---|---|---|---|
FERTITTA LORENZO J Vice Chairman and President | Nov 7, 2007 | D-Return | 128,676 | $90.00 | $11.58M | 3.49M | Form 4 ↗ |
FERTITTA LORENZO J Vice Chairman and President | Apr 5, 2007 | J-Other | 824 | — | — | 603.8K | Form 4 ↗ |
FERTITTA LORENZO J Vice Chairman and President | Nov 7, 2007 | D-Return | 52,500 | $90.00 | $4.72M | 551.3K | Form 4 ↗ |
FERTITTA LORENZO J Vice Chairman and President | Nov 7, 2007 | Purchase | 41.7 | $1.00 | $41.7 | 41.7 | Form 4 ↗ |
FERTITTA LORENZO J Vice Chairman and President | Nov 7, 2007 | Sale | 854,641 | $90.00 | $76.92M | 0 | Form 4 ↗ |
FERTITTA LORENZO J Vice Chairman and President | Nov 7, 2007 | J-Other | 551,294 | — | — | 0 | Form 4 ↗ |
FERTITTA LORENZO J Vice Chairman and President | Nov 7, 2007 | D-Return | 52 | $90.00 | $4.7K | 0 | Form 4 ↗ |
FERTITTA LORENZO J Vice Chairman and President | Nov 7, 2007 | D-Return | 260,000 | $8.60 | $2.24M | 0 | Form 4 ↗ |
FERTITTA LORENZO J Vice Chairman and President | Nov 7, 2007 | D-Return | 286,800 | $13.50 | $3.87M | 0 | Form 4 ↗ |
FERTITTA LORENZO J Vice Chairman and President | Nov 7, 2007 | D-Return | 60,000 | $14.00 | $840.0K | 0 | 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
Stantec Inc. (STN) is primarily owned by institutional investors, who hold approximately 61.0% of total shares outstanding. Company insiders own approximately 0.33%, while retail and public investors account for the remaining 38.67%.
The largest institutional shareholder of Stantec Inc. is MACKENZIE FINANCIAL CORP, holding approximately 6.94 million shares — equal to 6.09% of outstanding shares — as of March 31, 2025.
A total of 271 institutional investors currently hold STN stock, with a combined institutional value of approximately $5.81 billion as of the most recent 13F filing period.
Frequently asked questions
STN ownershipStantec Inc. (STN) is primarily owned by institutional investors, who hold approximately 61.0% of shares. The largest shareholder is MACKENZIE FINANCIAL CORP with a 6.09% stake. Company insiders hold 0.33%. Data sourced from SEC Form 13F as of March 31, 2025.