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, Q3 2025
Institutional positions in Stantec Inc as of Sep 30, 2025. 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
- 278
- 0 vs. Q2 2025
- Shares held
- 65.4M
- −1.80M (−2.7%) vs. Q2 2025
- Total value
- $7.07B
- −$246.9M (−3.4%) vs. Q2 2025
- New holders
- 28
- 107 more added
- Sold out
- 28
- 90 more reduced
4 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 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, Q3 2025
Shares, value and share of portfolio for each institution holding Stantec Inc; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Ossiam | 4,482 | $483.5K | 0.01% | +4,482 | New |
| Groupe la Francaise | 4,500 | $485.8K | 0.01% | 00.0% | Unchanged |
| Royal London Asset Management Ltd | 4,539 | $489.3K | 0.00% | 00.0% | Unchanged |
| Steward Partners Investment Advisory, LLC | 4,545 | $490.0K | 0.00% | −129−2.8% | Reduced |
| Agf Management Ltd | 4,719 | $508.9K | 0.00% | +4,719 | New |
| Vident Advisory, LLC | 5,069 | $546.4K | 0.01% | +300+6.3% | Added |
| Wolverine Trading, LLC | 5,211 | $551.1K | 0.01% | +120+2.4% | Added |
| Picton Mahoney Asset Management | 5,194 | $560.0K | 0.01% | −8,203−61.2% | Reduced |
| Wetherby Asset Management Inc | 5,254 | $566.4K | 0.02% | −59−1.1% | Reduced |
| Lowe Brockenbrough & Co Inc | 5,260 | $567.0K | 0.03% | 00.0% | Unchanged |
| Intech Investment Management LLC | 5,284 | $570.0K | 0.01% | −5,400−50.5% | Reduced |
| Gotham Asset Management, LLC | 5,293 | $570.6K | 0.00% | +5,293 | New |
| Point72 Asset Management, L.P. | 5,314 | $571.9K | 0.00% | −18,486−77.7% | Reduced |
| Ameriprise Financial Inc | 3,999 | $599.1K | 0.00% | −20.0% | Reduced |
| Signaturefd, LLC | 5,588 | $602.4K | 0.01% | +272+5.1% | Added |
| Assenagon Asset Management S.A. | 5,828 | $628.7K | 0.00% | +2,119+57.1% | Added |
| Envestnet Asset Management Inc | 5,901 | $636.2K | 0.00% | +661+12.6% | Added |
| Cetera Investment Advisers | 5,968 | $643.4K | 0.00% | +2,643+79.5% | Added |
| Jane Street Group, LLC | 6,057 | $652.9K | 0.00% | −26,525−81.4% | Reduced |
| Cambridge Investment Research Advisors, Inc. | 6,369 | $687.0K | 0.00% | +1,964+44.6% | Added |
| Pallas Capital Advisors LLC | 6,711 | $723.4K | 0.03% | −187−2.7% | Reduced |
| Engineers Gate Manager LP | 6,799 | $732.9K | 0.01% | +6,799 | New |
| Gitterman Wealth Management, LLC | 6,897 | $743.4K | 0.17% | +1,636+31.1% | Added |
| Pembroke Management, LTD | 6,933 | $747.4K | 0.07% | 00.0% | Unchanged |
| CAPROCK Group, Inc. | 7,507 | $815.8K | 0.02% | +7,507 | New |
| Compagnie Lombard Odier SCmA | 7,898 | $852.0K | 0.01% | −3,120−28.3% | Reduced |
| Public Employees Retirement System of Ohio | 8,123 | $876.4K | 0.00% | +517+6.8% | Added |
| Shell Asset Management Co | 8,260 | $891.0K | 0.09% | −22,932−73.5% | Reduced |
| Capstone Investment Advisors, LLC | 8,835 | $952.4K | 0.01% | +2,129+31.7% | Added |
| Gulf International Bank (UK) Ltd | 6,497 | $975.0K | 0.03% | 00.0% | Unchanged |
| Metis Global Partners, LLC | 9,135 | $985.2K | 0.02% | −169−1.8% | Reduced |
| Mariner, LLC | 9,377 | $1.01M | 0.00% | +552+6.3% | Added |
| Avanza Fonder AB | 6,769 | $1.02M | 0.03% | 00.0% | Unchanged |
| Apella Capital, LLC | 9,350 | $1.03M | 0.02% | +18+0.2% | Added |
| Manchester Capital Management LLC | 10,065 | $1.09M | 0.15% | −480−4.6% | Reduced |
| Verition Fund Management LLC | 10,306 | $1.11M | 0.01% | −2,877−21.8% | Reduced |
| Coco Enterprises, LLC | 10,458 | $1.14M | 0.60% | 00.0% | Unchanged |
| LPL Financial LLC | 10,718 | $1.16M | 0.00% | −168−1.5% | Reduced |
| Generali Asset Management SPA SGR | 8,058 | $1.21M | 0.03% | −6,872−46.0% | Reduced |
| ABN AMRO Bank N.V. | 11,283 | $1.21M | 0.01% | −6,746−37.4% | Reduced |
| Atria Investments LLC | 12,142 | $1.31M | 0.01% | +2,060+20.4% | Added |
| Utah Retirement Systems | 12,772 | $1.38M | 0.01% | +12,772 | New |
| Oddo BHF Asset Management SAS | 9,765 | $1.47M | 0.06% | −220−2.2% | Reduced |
| JustInvest LLC | 13,679 | $1.47M | 0.02% | +643+4.9% | Added |
| Lombard Odier Asset Management (Switzerland) SA | 14,109 | $1.52M | 0.07% | 00.0% | Unchanged |
| AQR Capital Management LLC | 14,521 | $1.57M | 0.00% | +5,397+59.2% | Added |
| Quadrature Capital Ltd | 14,600 | $1.57M | 0.02% | −42,500−74.4% | Reduced |
| Trexquant Investment LP | 14,746 | $1.59M | 0.02% | +5,662+62.3% | Added |
| Numerai GP LLC | 15,948 | $1.72M | 0.24% | −1,248−7.3% | Reduced |
| Union Bancaire Privee, UBP SA | 16,967 | $1.80M | 0.04% | −20,255−54.4% | Reduced |
| Edentree Asset Management Ltd | 17,275 | $1.85M | 0.45% | −2,568−12.9% | Reduced |
| Claret Asset Management Corp | 17,319 | $1.87M | 0.22% | −212−1.2% | Reduced |
| USS Investment Management Ltd | 17,969 | $1.93M | 0.01% | 00.0% | Unchanged |
| Plato Investment Management Ltd | 18,248 | $1.95M | 0.13% | 00.0% | Unchanged |
| Northern Trust Corp | 18,129 | $1.95M | 0.00% | +1,940+12.0% | Added |
| Marshall Wace, LLP | 18,292 | $1.97M | 0.00% | −60,625−76.8% | Reduced |
| Lazard Asset Management LLC | 20,914 | $2.26M | 0.00% | +20,637+7,450.2% | Added |
| Louisbourg Investments Inc. | 21,284 | $2.29M | 0.50% | −4,542−17.6% | Reduced |
| PDT Partners, LLC | 21,838 | $2.35M | 0.15% | 00.0% | Unchanged |
| EAM Global Investors LLC | 21,943 | $2.37M | 10.01% | −47,445−68.4% | Reduced |
| Voya Investment Management LLC | 22,265 | $2.40M | 0.00% | +16,142+263.6% | Added |
| Ritholtz Wealth Management | 22,619 | $2.44M | 0.05% | +1,754+8.4% | Added |
| Forsta Ap-Fonden | 22,800 | $2.46M | 0.01% | 00.0% | Unchanged |
| Credit Agricole S A | 23,538 | $2.54M | 0.01% | +23,538 | New |
| PCJ Investment Counsel Ltd. | 25,000 | $2.69M | 0.75% | +25,000 | New |
| Creative Planning | 25,729 | $2.77M | 0.00% | +2,214+9.4% | Added |
| Quantinno Capital Management LP | 26,260 | $2.83M | 0.01% | +5,029+23.7% | Added |
| EAM Investors, LLC | 27,478 | $2.96M | 0.34% | +15,277+125.2% | Added |
| Lansforsakringar Fondforvaltning AB (publ) | 28,251 | $3.05M | 0.02% | 00.0% | Unchanged |
| K.J. Harrison & Partners Inc | 35,000 | $3.82M | 0.55% | −4,500−11.4% | Reduced |
| Aviso Financial Inc. | 36,404 | $3.93M | 0.16% | −1,110−3.0% | Reduced |
| Triasima Portfolio Management inc. | 37,299 | $4.02M | 0.61% | +2,980+8.7% | Added |
| Mn Services Vermogensbeheer B.V. | 42,100 | $4.54M | 0.03% | 00.0% | Unchanged |
| Bank of Nova Scotia Trust Co | 48,711 | $5.25M | 0.49% | −5,625−10.4% | Reduced |
| APG Asset Management N.V. | 57,600 | $5.29M | 0.01% | 00.0% | Unchanged |
| Forge First Asset Management Inc. | 49,679 | $5.36M | 2.46% | −36,900−42.6% | Reduced |
| La Banque Postale Asset Management SA | 50,799 | $5.48M | 0.07% | +4,161+8.9% | Added |
| Advisors Asset Management, Inc. | 51,203 | $5.52M | 0.09% | +1,707+3.4% | Added |
| BNP Paribas Arbitrage, SA | 53,010 | $5.71M | 0.00% | +23,934+82.3% | Added |
| Caldwell Investment Management Ltd. | 57,900 | $6.12M | 4.02% | 00.0% | Unchanged |
| O'Shaughnessy Asset Management, LLC | 61,833 | $6.67M | 0.04% | +9,137+17.3% | Added |
| Genus Capital Management Inc. | 63,534 | $6.85M | 0.80% | −920−1.4% | Reduced |
| Acadian Asset Management LLC | 63,756 | $6.87M | 0.01% | −186,181−74.5% | Reduced |
| Barometer Capital Management Inc. | 46,990 | $7.05M | 1.61% | +560+1.2% | Added |
| Waratah Capital Advisors Ltd. | 66,092 | $7.12M | 0.48% | −344,405−83.9% | Reduced |
| British Columbia Investment Management Corp | 66,543 | $7.17M | 0.04% | −2,777−4.0% | Reduced |
| Ecofi Investissements SA | 70,300 | $7.58M | 9.10% | −40,200−36.4% | Reduced |
| Skandinaviska Enskilda Banken AB (publ) | 70,557 | $7.62M | 0.03% | −7,801−10.0% | Reduced |
| Andra AP-fonden | 52,100 | $7.82M | 0.10% | +52,100 | New |
| Franklin Resources Inc | 73,443 | $7.92M | 0.00% | +19,655+36.5% | Added |
| Sienna Gestion | 82,400 | $8.10M | 0.57% | +82,400 | New |
| Canoe Financial LP | 75,205 | $8.11M | 0.12% | +1,532+2.1% | Added |
| Nia Impact Advisors, LLC | 75,538 | $8.14M | 2.65% | −11,160−12.9% | Reduced |
| 1832 Asset Management L.P. | 77,694 | $8.38M | 0.01% | −10,205−11.6% | Reduced |
| Millennium Management LLC | 78,401 | $8.45M | 0.01% | −43,019−35.4% | Reduced |
| Nuveen, LLC | 79,786 | $8.61M | 0.00% | 00.0% | Unchanged |
| Citigroup Inc | 80,944 | $8.73M | 0.01% | +2,744+3.5% | Added |
| Nicola Wealth Management Ltd. | 81,200 | $8.76M | 0.78% | +22,100+37.4% | Added |
| American Century Companies Inc | 84,275 | $9.09M | 0.00% | −618−0.7% | Reduced |
| Rockefeller Capital Management L.P. | 85,355 | $9.21M | 0.02% | −878−1.0% | Reduced |