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Equibles

NOA

North American Construction Group Ltd.

Company with tickers: NOA

CIK
1368519
CUSIP
656811106
Shares Outstanding
27,102,572
Website
https://nacg.ca
13F Activity (30d)
41 filings 40 filers

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

Holders: 77
Total Value: $229,007,948
Total Shares: 16,988,723

Institutional Ownership Trend

27 quarters

Holder Concentration

Across 77 13F filers · Δ vs Dec 31, 2025
Top Holder
17.0%
Dec 2023 → Mar 2026 · range 11.4% – 18.1%
−0.4 pts
Top 5
51.7%
Dec 2023 → Mar 2026 · range 42.2% – 59.4%
−7.6 pts
Top 10
69.2%
Dec 2023 → Mar 2026 · range 62.1% – 77.8%
−7.7 pts
HHI
715
Dec 2023 → Mar 2026 · range 512 – 855
Broadly held−132

Quarterly Activity

vs Dec 31, 2025
New
28
Increased
26
Decreased
15
Sold Out
14
Unchanged
8
Holder count: +14
Institutional value: +16.2%
Shares held: +23.9%

Top Buyers

vs Dec 31, 2025
Institution Added Now Holds Open
Large Connor, Clark & Lunn Investment Management Ltd. +226,240 587,440
Mega ARROWSTREET CAPITAL, LIMITED PARTNERSHIP +158,731 402,413
Small INTRINSIC EDGE CAPITAL MANAGEMENT LLC +120,100 170,100
Large MARSHALL WACE, LLP +114,420 198,770
Mid INTACT INVESTMENT MANAGEMENT INC. +91,000 208,000

Top Sellers

vs Dec 31, 2025
Institution Sold Now Holds Open
Small Bastion Asset Management Inc. −188,718 401,076
Mid CenterBook Partners LP −155,356 54,917
Small CANNELL CAPITAL LLC −112,576 962,731
Mega UBS Group AG −64,745 19,319
Small K.J. Harrison & Partners Inc −39,642 52,500

Top New Positions

vs Dec 31, 2025
Institution Acquired Value (USD) Open
Mega BANK OF MONTREAL /CAN/ 2,891,696 $38,980,061
Mid Alberta Investment Management Corp 422,493 $5,695,205
Mid Polar Asset Management Partners Inc. 310,000 $4,178,800
Large RENAISSANCE TECHNOLOGIES LLC 253,500 $3,417,180
Mega GOLDMAN SACHS GROUP INC 252,339 $3,401,529

Top Sold-Out Positions

vs Dec 31, 2025
Institution Previously Held Last Value (USD) Open
Large Mawer Investment Management Ltd. 2,038,058 $29,286,893
Small Timelo Investment Management Inc. 140,156 $2,014,041
Large TWO SIGMA ADVISERS, LP 127,600 $1,833,612
Small NewGen Asset Management Ltd 87,699 $1,260,234
Large CREDIT AGRICOLE S A 75,600 $1,086,372
Filter: New 28 Increased 26 Reduced 15 Sold out 14 Unchanged 8
Showing 78 of 78
All Common Calls Puts
Export CSV
Holder Value (USD) % of 13F Shares Open
Mega BANK OF MONTREAL /CAN/ Bank $38,980,061 17.02% 2,891,696
Small Claret Asset Management Corp $27,599,531 12.05% 2,047,443
Large CIBC Asset Management Inc $19,705,980 8.60% 1,461,868
Large NATIONAL BANK OF CANADA /FI/ Bank $18,224,488 7.96% 1,351,965
Small AEGIS FINANCIAL CORP $13,994,625 6.11% 1,038,177
Small CANNELL CAPITAL LLC $12,977,613 5.67% 962,731
Mega AMERICAN CENTURY COMPANIES INC $7,978,933 3.48% 591,909
Large Connor, Clark & Lunn Investment Management Ltd. $7,918,691 3.46% 587,440
Mid Alberta Investment Management Corp $5,695,205 2.49% 422,493
Mega ARROWSTREET CAPITAL, LIMITED PARTNERSHIP $5,424,527 2.37% 402,413
Small Bastion Asset Management Inc. $5,406,504 2.36% 401,076
Large TD Waterhouse Canada Inc. $4,387,564 1.92% 325,487
Mega TWO SIGMA INVESTMENTS, LP $4,217,528 1.84% 312,873
Mid Polar Asset Management Partners Inc. $4,178,800 1.82% 310,000
Mega D. E. Shaw & Co., Inc. $3,661,168 1.60% 271,600
Large RENAISSANCE TECHNOLOGIES LLC $3,417,180 1.49% 253,500
Mega GOLDMAN SACHS GROUP INC $3,401,529 1.49% 252,339
Mega Clearbridge Investments, LLC $3,319,099 1.45% 246,224
Micro Orchard Capital Management, LLC $3,018,347 1.32% 223,913
Mid INTACT INVESTMENT MANAGEMENT INC. $2,803,840 1.22% 208,000
Mega DIMENSIONAL FUND ADVISORS LP $2,699,342 1.18% 200,248
Large MARSHALL WACE, LLP $2,679,418 1.17% 198,770
Mega MORGAN STANLEY $2,587,334 1.13% 191,939
Small INTRINSIC EDGE CAPITAL MANAGEMENT LLC $2,292,948 1.00% 170,100
Small Simcoe Capital LLC $2,177,424 0.95% 161,530
Mid Quadrature Capital Ltd $1,821,741 0.80% 135,144
Mega CITADEL ADVISORS LLC $1,641,068 0.72% 121,741
Mega BANK OF AMERICA CORP /DE/ Bank $1,279,535 0.56% 94,921
Mega ENVESTNET ASSET MANAGEMENT INC $1,163,566 0.51% 86,318
Small SkyView Investment Advisors, LLC $1,011,431 0.44% 75,032
Small JB CAPITAL PARTNERS LP $943,600 0.41% 70,000
Large Federation des caisses Desjardins du Quebec $888,466 0.39% 65,910
Mid RENAISSANCE GROUP LLC $888,156 0.39% 65,887
Large LAZARD ASSET MANAGEMENT LLC $783,511 0.34% 58,124
Mid CenterBook Partners LP $740,281 0.32% 54,917
Small K.J. Harrison & Partners Inc $707,700 0.31% 52,500
Mid PDT Partners, LLC $655,653 0.29% 48,639
Mid Sanctuary Advisors, LLC $611,776 0.27% 45,384
Mid OneDigital Investment Advisors LLC $547,935 0.24% 40,648
Mega TD Asset Management Inc $527,539 0.23% 39,135
Mega ROYAL BANK OF CANADA Bank $492,019 0.21% 36,500
Mega JPMORGAN CHASE & CO $408,497 0.18% 30,304
Mid Freestone Capital Holdings, LLC $370,700 0.16% 27,500
Large MACKENZIE FINANCIAL CORP $352,528 0.15% 26,152
Large Point72 Asset Management, L.P. $347,096 0.15% 25,749
Mid MAI Capital Management $290,628 0.13% 21,560
Mega MILLENNIUM MANAGEMENT LLC $273,037 0.12% 20,255
Mega UBS Group AG $260,420 0.11% 19,319
Small MORGAN DEMPSEY CAPITAL MANAGEMENT LLC $257,198 0.11% 19,080
Large Qube Research & Technologies Ltd $252,143 0.11% 18,705
Mid BOOTHBAY FUND MANAGEMENT, LLC $252,035 0.11% 18,697
Large CIBC WORLD MARKET INC. $237,221 0.10% 17,598
Small Tranquility Partners, LLC $213,658 0.09% 15,850
Mid Brevan Howard Capital Management LP $202,361 0.09% 15,012
Mid Engineers Gate Manager LP $193,195 0.08% 14,332
Mid Vanguard Personalized Indexing Management, LLC $181,279 0.08% 13,448
Mid STEPHENS INC /AR/ $176,736 0.08% 13,111
Large NATIXIS $170,926 0.07% 12,680
Mega HSBC HOLDINGS PLC $167,704 0.07% 12,441
Mid Savant Capital, LLC $165,588 0.07% 12,284
Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP $150,976 0.07% 11,200
Mid XTX Topco Ltd $147,390 0.06% 10,934
Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP $141,283 0.06% 10,481
Large TORONTO DOMINION BANK Bank $117,586 0.05% 8,723
Mega BNP PARIBAS ARBITRAGE, SA $107,395 0.05% 7,967
Mid GROUP ONE TRADING LLC $35,385 0.02% 2,625
Large CWM, LLC $27,067 0.01% 2,008
Large ACADIAN ASSET MANAGEMENT LLC $22,579 0.01% 1,675
Mega BlackRock, Inc. $13,547 0.01% 1,005
Small LRI Investments, LLC $5,647 0.00% 419
Large Rockefeller Capital Management L.P. $4,044 0.00% 300
Mid SIMPLEX TRADING, LLC $3,814 0.00% 283
Mega BARCLAYS PLC $2,938 0.00% 218
Large OSAIC HOLDINGS, INC. $2,170 0.00% 161
Large JONES FINANCIAL COMPANIES LLLP $674 0.00% 50
Micro Bell Investment Advisors, Inc $633 0.00% 47
Small Manchester Capital Management LLC $161 0.00% 12
Micro WealthCollab, LLC $53 0.00% 4

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