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 |
|---|---|---|---|---|---|
| Advisors Asset Management, Inc. | 51,203 | $5.52M | 0.09% | +1,707+3.4% | Added |
| La Banque Postale Asset Management SA | 50,799 | $5.48M | 0.07% | +4,161+8.9% | Added |
| Forge First Asset Management Inc. | 49,679 | $5.36M | 2.46% | −36,900−42.6% | Reduced |
| APG Asset Management N.V. | 57,600 | $5.29M | 0.01% | 00.0% | Unchanged |
| Bank of Nova Scotia Trust Co | 48,711 | $5.25M | 0.49% | −5,625−10.4% | Reduced |
| Mn Services Vermogensbeheer B.V. | 42,100 | $4.54M | 0.03% | 00.0% | Unchanged |
| Triasima Portfolio Management inc. | 37,299 | $4.02M | 0.61% | +2,980+8.7% | Added |
| Aviso Financial Inc. | 36,404 | $3.93M | 0.16% | −1,110−3.0% | Reduced |
| K.J. Harrison & Partners Inc | 35,000 | $3.82M | 0.55% | −4,500−11.4% | Reduced |
| Lansforsakringar Fondforvaltning AB (publ) | 28,251 | $3.05M | 0.02% | 00.0% | Unchanged |
| EAM Investors, LLC | 27,478 | $2.96M | 0.34% | +15,277+125.2% | Added |
| Quantinno Capital Management LP | 26,260 | $2.83M | 0.01% | +5,029+23.7% | Added |
| Creative Planning | 25,729 | $2.77M | 0.00% | +2,214+9.4% | Added |
| PCJ Investment Counsel Ltd. | 25,000 | $2.69M | 0.75% | +25,000 | New |
| Credit Agricole S A | 23,538 | $2.54M | 0.01% | +23,538 | New |
| Forsta Ap-Fonden | 22,800 | $2.46M | 0.01% | 00.0% | Unchanged |
| Ritholtz Wealth Management | 22,619 | $2.44M | 0.05% | +1,754+8.4% | Added |
| Voya Investment Management LLC | 22,265 | $2.40M | 0.00% | +16,142+263.6% | Added |
| EAM Global Investors LLC | 21,943 | $2.37M | 10.01% | −47,445−68.4% | Reduced |
| PDT Partners, LLC | 21,838 | $2.35M | 0.15% | 00.0% | Unchanged |
| Louisbourg Investments Inc. | 21,284 | $2.29M | 0.50% | −4,542−17.6% | Reduced |
| Lazard Asset Management LLC | 20,914 | $2.26M | 0.00% | +20,637+7,450.2% | Added |
| Marshall Wace, LLP | 18,292 | $1.97M | 0.00% | −60,625−76.8% | Reduced |
| Northern Trust Corp | 18,129 | $1.95M | 0.00% | +1,940+12.0% | Added |
| Plato Investment Management Ltd | 18,248 | $1.95M | 0.13% | 00.0% | Unchanged |
| USS Investment Management Ltd | 17,969 | $1.93M | 0.01% | 00.0% | Unchanged |
| Claret Asset Management Corp | 17,319 | $1.87M | 0.22% | −212−1.2% | Reduced |
| Edentree Asset Management Ltd | 17,275 | $1.85M | 0.45% | −2,568−12.9% | Reduced |
| Union Bancaire Privee, UBP SA | 16,967 | $1.80M | 0.04% | −20,255−54.4% | Reduced |
| Numerai GP LLC | 15,948 | $1.72M | 0.24% | −1,248−7.3% | Reduced |
| Trexquant Investment LP | 14,746 | $1.59M | 0.02% | +5,662+62.3% | Added |
| Quadrature Capital Ltd | 14,600 | $1.57M | 0.02% | −42,500−74.4% | Reduced |
| AQR Capital Management LLC | 14,521 | $1.57M | 0.00% | +5,397+59.2% | Added |
| Lombard Odier Asset Management (Switzerland) SA | 14,109 | $1.52M | 0.07% | 00.0% | Unchanged |
| JustInvest LLC | 13,679 | $1.47M | 0.02% | +643+4.9% | Added |
| Oddo BHF Asset Management SAS | 9,765 | $1.47M | 0.06% | −220−2.2% | Reduced |
| Utah Retirement Systems | 12,772 | $1.38M | 0.01% | +12,772 | New |
| Atria Investments LLC | 12,142 | $1.31M | 0.01% | +2,060+20.4% | Added |
| ABN AMRO Bank N.V. | 11,283 | $1.21M | 0.01% | −6,746−37.4% | Reduced |
| Generali Asset Management SPA SGR | 8,058 | $1.21M | 0.03% | −6,872−46.0% | Reduced |
| LPL Financial LLC | 10,718 | $1.16M | 0.00% | −168−1.5% | Reduced |
| Coco Enterprises, LLC | 10,458 | $1.14M | 0.60% | 00.0% | Unchanged |
| Verition Fund Management LLC | 10,306 | $1.11M | 0.01% | −2,877−21.8% | Reduced |
| Manchester Capital Management LLC | 10,065 | $1.09M | 0.15% | −480−4.6% | Reduced |
| Apella Capital, LLC | 9,350 | $1.03M | 0.02% | +18+0.2% | Added |
| Avanza Fonder AB | 6,769 | $1.02M | 0.03% | 00.0% | Unchanged |
| Mariner, LLC | 9,377 | $1.01M | 0.00% | +552+6.3% | Added |
| Metis Global Partners, LLC | 9,135 | $985.2K | 0.02% | −169−1.8% | Reduced |
| Gulf International Bank (UK) Ltd | 6,497 | $975.0K | 0.03% | 00.0% | Unchanged |
| Capstone Investment Advisors, LLC | 8,835 | $952.4K | 0.01% | +2,129+31.7% | Added |
| Shell Asset Management Co | 8,260 | $891.0K | 0.09% | −22,932−73.5% | Reduced |
| Public Employees Retirement System of Ohio | 8,123 | $876.4K | 0.00% | +517+6.8% | Added |
| Compagnie Lombard Odier SCmA | 7,898 | $852.0K | 0.01% | −3,120−28.3% | Reduced |
| CAPROCK Group, Inc. | 7,507 | $815.8K | 0.02% | +7,507 | New |
| Pembroke Management, LTD | 6,933 | $747.4K | 0.07% | 00.0% | Unchanged |
| Gitterman Wealth Management, LLC | 6,897 | $743.4K | 0.17% | +1,636+31.1% | Added |
| Engineers Gate Manager LP | 6,799 | $732.9K | 0.01% | +6,799 | New |
| Pallas Capital Advisors LLC | 6,711 | $723.4K | 0.03% | −187−2.7% | Reduced |
| Cambridge Investment Research Advisors, Inc. | 6,369 | $687.0K | 0.00% | +1,964+44.6% | Added |
| Jane Street Group, LLC | 6,057 | $652.9K | 0.00% | −26,525−81.4% | Reduced |
| Cetera Investment Advisers | 5,968 | $643.4K | 0.00% | +2,643+79.5% | Added |
| Envestnet Asset Management Inc | 5,901 | $636.2K | 0.00% | +661+12.6% | Added |
| Assenagon Asset Management S.A. | 5,828 | $628.7K | 0.00% | +2,119+57.1% | Added |
| Signaturefd, LLC | 5,588 | $602.4K | 0.01% | +272+5.1% | Added |
| Ameriprise Financial Inc | 3,999 | $599.1K | 0.00% | −20.0% | Reduced |
| Point72 Asset Management, L.P. | 5,314 | $571.9K | 0.00% | −18,486−77.7% | Reduced |
| Gotham Asset Management, LLC | 5,293 | $570.6K | 0.00% | +5,293 | New |
| Intech Investment Management LLC | 5,284 | $570.0K | 0.01% | −5,400−50.5% | Reduced |
| Lowe Brockenbrough & Co Inc | 5,260 | $567.0K | 0.03% | 00.0% | Unchanged |
| Wetherby Asset Management Inc | 5,254 | $566.4K | 0.02% | −59−1.1% | Reduced |
| Picton Mahoney Asset Management | 5,194 | $560.0K | 0.01% | −8,203−61.2% | Reduced |
| Wolverine Trading, LLC | 5,211 | $551.1K | 0.01% | +120+2.4% | Added |
| Vident Advisory, LLC | 5,069 | $546.4K | 0.01% | +300+6.3% | Added |
| Agf Management Ltd | 4,719 | $508.9K | 0.00% | +4,719 | New |
| Steward Partners Investment Advisory, LLC | 4,545 | $490.0K | 0.00% | −129−2.8% | Reduced |
| Royal London Asset Management Ltd | 4,539 | $489.3K | 0.00% | 00.0% | Unchanged |
| Groupe la Francaise | 4,500 | $485.8K | 0.01% | 00.0% | Unchanged |
| Ossiam | 4,482 | $483.5K | 0.01% | +4,482 | New |
| Investment Management Corp of Ontario | 4,247 | $457.8K | 0.01% | −2,700−38.9% | Reduced |
| Omers Administration Corp | 4,200 | $453.1K | 0.00% | +200+5.0% | Added |
| Raymond James Financial Inc | 4,025 | $433.9K | 0.00% | +2,172+117.2% | Added |
| SIG North Trading, ULC | 3,897 | $420.1K | 0.06% | 00.0% | Unchanged |
| Campbell & CO Investment Adviser LLC | 3,710 | $399.9K | 0.03% | +3,710 | New |
| Baader Bank INC | 3,701 | $398.9K | 0.03% | +267+7.8% | Added |
| Bridgewater Associates, LP | 3,678 | $396.7K | 0.00% | −16,547−81.8% | Reduced |
| Entropy Technologies, LP | 3,600 | $388.1K | 0.03% | +3,600 | New |
| Dakota Wealth Management | 3,557 | $383.4K | 0.01% | +3,557 | New |
| Addison Advisors LLC | 3,510 | $378.4K | 0.09% | +7+0.2% | Added |
| Gold Investment Management Ltd. | 3,407 | $367.5K | 0.12% | 00.0% | Unchanged |
| Cubist Systematic Strategies, LLC | 3,360 | $361.6K | 0.01% | −39,912−92.2% | Reduced |
| Wealth Enhancement Advisory Services, LLC | 3,140 | $349.0K | 0.00% | +15+0.5% | Added |
| State of Tennessee, Treasury Department | 3,200 | $345.2K | 0.00% | +3,200 | New |
| Jefferies Financial Group Inc. | 3,200 | $345.0K | 0.00% | +3,200 | New |
| CWM, LLC | 3,184 | $343.0K | 0.00% | +7+0.2% | Added |
| Harvest Portfolios Group Inc. | 3,120 | $336.5K | 0.01% | +122+4.1% | Added |
| US Bancorp | 3,020 | $325.6K | 0.00% | +250+9.0% | Added |
| Weaver Consulting Group | 2,999 | $323.3K | 0.08% | +10.0% | Added |
| Janney Montgomery Scott LLC | 3,000 | $323.0K | 0.00% | −788−20.8% | Reduced |
| HighTower Advisors, LLC | 2,963 | $319.4K | 0.00% | −6−0.2% | Reduced |
| Canopy Partners, LLC | 2,955 | $318.5K | 0.11% | +79+2.7% | Added |