Stantec Inc
STN- Exchange
- NYSE
- Industry
- Services-Engineering Services
- SEC CIK
- 0001131383
No open-market purchases or sales by Stantec Inc insiders were filed in the last 90 days; 291 institutions reported holding it in 13F filings for Q2 2026, worth $4.96B in total; no superinvestor holds it.
13F holders, Q1 2026
Institutional positions in Stantec Inc as of Mar 31, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 306
- +25 vs. Q4 2025
- Shares held
- 68.7M
- +6.75M (+10.9%) vs. Q4 2025
- Total value
- $5.95B
- +$38.1M (+0.6%) vs. Q4 2025
- New holders
- 47
- 110 more added
- Sold out
- 22
- 98 more reduced
5 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting STN on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 291 | $4.96B |
| Q1 2026 | 306 | $5.95B |
| Q4 2025 | 286 | $6.51B |
| Q3 2025 | 278 | $7.07B |
| Q2 2025 | 282 | $7.48B |
| Q1 2025 | 263 | $5.81B |
| Q4 2024 | 234 | $5.50B |
| Q3 2024 | 220 | $5.56B |
| Q2 2024 | 224 | $5.67B |
| Q1 2024 | 234 | $5.51B |
| Q4 2023 | 219 | $5.40B |
| Q3 2023 | 194 | $4.28B |
| Q2 2023 | 180 | $4.39B |
| Q1 2023 | 185 | $4.06B |
| Q4 2022 | 157 | $3.37B |
| Q3 2022 | 145 | $3.09B |
| Q2 2022 | 139 | $3.06B |
| Q1 2022 | 148 | $3.58B |
| Q4 2021 | 147 | $3.87B |
| Q3 2021 | 132 | $3.27B |
| Q2 2021 | 127 | $3.10B |
| Q1 2021 | 124 | $3.02B |
Institutions, Q1 2026
Shares, value and share of portfolio for each institution holding Stantec Inc; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Vanguard Capital Management LLC | 3,315,321 | $286.6M | 0.01% | +3,315,321 | New |
| Pictet Asset Management Holding SA | 3,485,388 | $300.3M | 0.32% | +557,434+19.0% | Added |
| Royal Bank of Canada | 3,760,103 | $324.9M | 0.06% | −371,841−9.0% | Reduced |
| Alliancebernstein L.P. | 3,463,970 | $326.9M | 0.11% | −20,828−0.6% | Reduced |
| 1832 Asset Management L.P. | 3,927,603 | $339.3M | 0.45% | −47,529−1.2% | Reduced |
| Bank of Montreal | 4,743,566 | $410.2M | 0.17% | +278,833+6.2% | Added |
| Two Sigma Advisers, LP | 0 | $0 | 0.00% | −247,267−100.0% | Sold out |
| Grandeur Peak Global Advisors, LLC | 0 | $0 | 0.00% | −114,200−100.0% | Sold out |
| Navellier & Associates Inc | 0 | $0 | 0.00% | −42,179−100.0% | Sold out |
| Triasima Portfolio Management inc. | 0 | $0 | 0.00% | −17,380−100.0% | Sold out |
| Virtu Financial LLC | 0 | $0 | 0.00% | −6,224−100.0% | Sold out |
| Cerity Partners LLC | 0 | $0 | 0.00% | −4,904−100.0% | Sold out |
| FORA Capital, LLC | 0 | $0 | 0.00% | −4,139−100.0% | Sold out |
| Xponance, Inc. | 0 | $0 | 0.00% | −3,919−100.0% | Sold out |
| Scientech Research LLC | 0 | $0 | 0.00% | −2,356−100.0% | Sold out |
| Ewa, LLC | 0 | $0 | 0.00% | −2,236−100.0% | Sold out |
| Godshalk Welsh Capital Management, Inc. | 0 | $0 | 0.00% | −2,200−100.0% | Sold out |
| Intact Investment Management Inc. | 0 | $0 | 0.00% | −1,600−100.0% | Sold out |
| Virtus ETF Advisers LLC | 0 | $0 | 0.00% | −1,000−100.0% | Sold out |
| Kestra Advisory Services, LLC | 0 | $0 | 0.00% | −916−100.0% | Sold out |
| Danske Bank A/S | 0 | $0 | 0.00% | −835−100.0% | Sold out |
| Tacita Capital Inc | 0 | $0 | 0.00% | −728−100.0% | Sold out |
| Wellington-Altus USA Inc. | 0 | $0 | 0.00% | −374−100.0% | Sold out |
| Simplex Trading, LLC | 0 | $0 | 0.00% | −79−100.0% | Sold out |
| Quarry LP | 0 | $0 | 0.00% | −51−100.0% | Sold out |
| Essential Partners LLC | 0 | $0 | 0.00% | −21−100.0% | Sold out |
| UMA Financial Services, Inc. | 0 | $0 | 0.00% | −12−100.0% | Sold out |
| Laurel Wealth Advisors LLC | 0 | $0 | 0.00% | −3−100.0% | Sold out |
| Vanguard Group Inc | – | – | – | – | Not filed |
| Norges Bank | – | – | – | – | Not filed |
| Forsta Ap-Fonden | – | – | – | – | Not filed |
| CIBC Private Wealth Group, LLC | – | – | – | – | Not filed |
| Global Retirement Partners, LLC | – | – | – | – | Not filed |