Stantec Inc.
CA ˙ TSX ˙ CA85472N1096
102,11 CA$ ↓ -1,34 (-1,30%)
2026-06-03
DEL PRIS
SecurityCA:STN / Stantec Inc.
InstitutionVanguard Group Inc
Latest Disclosed Ownership4,966,062 shares
Latest Disclosed Value $ 468,622,442
Vanguard Group Inc reports 1.90% increase in ownership of STN / Stantec Inc.

On January 29, 2026 - Vanguard Group Inc filed a 13F-HR form disclosing ownership of 4,966,062 shares of Stantec Inc. (CA:STN) valued at $643,204,350 USD as of December 31, 2025. The entity filed a previous 13F-HR on November 7, 2025 disclosing 4,873,421 shares of Stantec Inc.. This represents a change in shares of 1.90% during the quarter. The current value of the position is $507,084,591 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-01-29 2025-12-31 13F STANTEC COM 85472N109 4,966,062 92,641 1.90 468,622 -10.84 0.0068
2025-11-07 2025-09-30 13F STANTEC COM 85472N109 4,873,421 152,170 3.22 525,584 2.31 0.0079
2025-08-11 2025-06-30 13F STANTEC COM 85472N109 4,721,251 96,316 2.08 513,715 34.01 0.0083
2025-05-09 2025-03-31 13F STANTEC COM 85472N109 4,624,935 49,857 1.09 383,352 6.80 0.0069
2025-02-11 2024-12-31 13F STANTEC COM 85472N109 4,575,078 74,976 1.67 358,951 -0.81 0.0063
2024-11-13 2024-09-30 13F STANTEC COM 85472N109 4,500,102 76,572 1.73 361,885 -2.08 0.0065
2024-08-13 2024-06-30 13F STANTEC COM 85472N109 4,423,530 78,962 1.82 369,586 2.44 0.0071
2024-05-10 2024-03-31 13F STANTEC COM 85472N109 4,344,568 133,687 3.17 360,773 6.84 0.0071
2024-03-11 2023-12-31 13F/A-1 STANTEC COM 85472N109 4,210,881 59,821 1.44 337,671 25.40 0.0074
2024-02-14 2023-12-31 13F STANTEC COM 85472N109 4,210,881 59,821 337,671 0.0064
2023-12-18 2023-09-30 13F/A-1 STANTEC COM 85472N109 4,151,060 59,589 1.46 269,279 0.91 0.0066
2023-11-14 2023-09-30 13F STANTEC COM 85472N109 4,151,060 59,589 269,279 0.0066
2023-08-14 2023-06-30 13F STANTEC COM 85472N109 4,091,471 90,229 2.26 266,846 14.18 0.0063
2023-07-14 2023-03-31 13F/A-1 STANTEC COM 85472N109 4,001,242 18,052 0.45 233,713 22.39 0.0060
2023-05-15 2023-03-31 13F STANTEC COM 85472N109 4,001,242 18,052 233,713 0.0060
2023-02-10 2022-12-31 13F STANTEC COM 85472N109 3,983,190 93,352 2.40 190,954 12.00 0.0052
2022-11-14 2022-09-30 13F STANTEC COM 85472N109 3,889,838 109,180 2.89 170,491 2.98 0.0050
2022-08-12 2022-06-30 13F STANTEC COM 85472N109 3,780,658 55,283 1.48 165,554 -11.37 0.0047
2022-05-13 2022-03-31 13F STANTEC COM 85472N109 3,725,375 110,476 3.06 186,791 -8.14 0.0044
2022-02-14 2021-12-31 13F STANTEC COM 85472N109 3,614,899 63,250 1.78 203,338 21.97 0.0046
2021-11-12 2021-09-30 13F STANTEC COM 85472N109 3,551,649 91,873 2.66 166,714 7.99 0.0041
2021-08-13 2021-06-30 13F STANTEC COM 85472N109 3,459,776 40,157 1.17 154,375 5.53 0.0038
2021-05-14 2021-03-31 13F STANTEC COM 85472N109 3,419,619 119,819 3.63 146,291 36.54 0.0040
2021-02-12 2020-12-31 13F STANTEC COM 85472N109 3,299,800 -16,617 -0.50 107,144 6.48 0.0031
2020-11-16 2020-09-30 13F STANTEC COM 85472N109 3,316,417 18,606 0.56 100,620 -1.10 0.0033
2020-08-14 2020-06-30 13F STANTEC COM 85472N109 3,297,811 -12,413 -0.37 101,738 20.24 0.0036
2020-05-15 2020-03-31 13F STANTEC COM 85472N109 3,310,224 234,166 7.61 84,610 -2.81 0.0036
2020-02-14 2019-12-31 13F STANTEC COM 85472N109 3,076,058 -27,126 -0.87 87,053 26.53 0.0030
2019-11-14 2019-09-30 13F STANTEC COM 85472N109 3,103,184 -13,765 -0.44 68,799 -7.96 0.0026
2019-08-14 2019-06-30 13F STANTEC COM 85472N109 3,116,949 172,277 5.85 74,745 7.37 0.0028
2019-05-15 2019-03-31 13F STANTEC COM 85472N109 2,944,672 -20,539 -0.69 69,613 7.39 0.0027
2019-02-14 2018-12-31 13F STANTEC COM 85472N109 2,965,211 120,730 4.24 64,820 -8.30 0.0029
2018-12-13 2018-09-30 13F/A-2 STANTEC COM 85472N109 2,844,481 173,647 6.50 70,685 3.18 0.0028
2018-11-23 2018-09-30 13F/A-1 STANTEC COM 85472N109 2,844,481 0 70,685 0.0028
2018-11-14 2018-09-30 13F STANTEC COM 85472N109 2,844,481 173,647 70,685
2018-08-14 2018-06-30 13F STANTEC COM 85472N109 2,670,834 107,535 4.20 68,506 8.42 0.0029
2018-05-15 2018-03-31 13F STANTEC COM 85472N109 2,563,299 92,441 3.74 63,185 -8.51 0.0028
2018-02-14 2017-12-31 13F STANTEC COM 85472N109 2,470,858 88,148 3.70 69,061 4.45 0.0030
2017-11-14 2017-09-30 13F STANTEC COM 85472N109 2,382,710 104,239 4.57 66,120 15.61 0.0031
2017-08-24 2017-06-30 13F/A-1 STANTEC COM 85472N109 2,278,471 238,728 11.70 57,190 8.25 0.0028
2017-08-11 2017-06-30 13F STANTEC COM 85472N109 2,278,471 238,728 57,190
2017-05-12 2017-03-31 13F STANTEC COM 85472N109 2,039,743 111,310 5.77 52,830 8.50 0.0027
2017-02-14 2016-12-31 13F STANTEC COM 85472N109 1,928,433 95,464 5.21 48,693 12.95 0.0027
2016-11-14 2016-09-30 13F STANTEC COM 85472N109 1,832,969 46,390 2.60 43,112 -0.41 0.0025
2016-08-10 2016-06-30 13F STANTEC COM 85472N109 1,786,579 485,479 37.31 43,288 31.19 0.0027
2016-05-13 2016-03-31 13F STANTEC COM 85472N109 1,301,100 229,945 21.47 32,996 24.26 0.0021
2016-02-08 2015-12-31 13F STANTEC COM 85472N109 1,071,155 107,469 11.15 26,554 25.82 0.0018
2015-11-12 2015-09-30 13F/A-1 STANTEC COM 85472N109 963,686 103,654 12.05 21,105 -15.99 0.0009
2015-11-12 2015-09-30 13F/A-1 STANTEC COM 85472N109 963,686 103,654 21,105 0.0009
2015-08-13 2015-06-30 13F STANTEC COM 85472N109 860,032 93,765 12.24 25,121 37.17 0.0017
2015-05-15 2015-03-31 13F/A-1 STANTEC COM 85472N109 766,267 766,267 18,314 0.0012
2015-05-14 2015-03-31 13F STANTEC COM 85472N109 766,267 18,314 0.0011
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.