MONTRUSCO BOLTON INVESTMENTS INC.

CIK

1475940

Location

MONTREAL, A8

Portfolio Value

Mid $6,456,833,093

Diversification

Diversified

Filing Date

Global Rank

#621 / 8,700 ▲ 3

Top Industry

Semiconductors 18.2%

Period ended 2 months ago

Filed Jul 21, 2026 · 54d

26 quarters · since Mar 2020

Portfolio Concentration

80 tracked positions · as of Jun 30, 2026 · Δ vs Mar 31, 2026

Top Position

8.2%

−1.1 pts

Top 5

30.6%

−2.0 pts

Top 10

49.4%

−1.7 pts

HHI

359

Diversified−32

Portfolio Trend

26 quarters · across all stocks

Sector Breakdown

As of Jun 30, 2026

Sector	% Portfolio	Value	Positions
Technology	37.4%	$2,415,625,653	16
Financial Services	13.6%	$879,114,417	12
Industrials	9.1%	$590,767,293	15
Communication Services	9.0%	$579,307,301	2
Consumer Cyclical	8.8%	$571,378,525	7
Healthcare	8.1%	$520,245,181	4
Consumer Defensive	4.2%	$272,001,809	4
Basic Materials	3.7%	$238,320,978	12
Energy	3.1%	$201,855,153	5
Real Estate	2.9%	$188,216,783	3

Last Quarter's Activity

Export CSV

Jun 30, 2026 vs Mar 31, 2026

Added To

Positions the filer increased

13 positions

Ticker	Company	Δ Shares	Shares	Value
ITRG	Integra Resources Corp.	+150,017	2,820,394	$6,402,294
—		+108,437	468,027	$4,581,984
OTEX	Open Text Corp	+103,834	318,459	$7,053,866
BAM	Brookfield Asset Management Ltd.	+49,273	394,654	$17,700,231
DOO	BRP Inc.	+45,555	267,248	$16,307,472
IDXX	Idexx Laboratories Inc /De	+30,668	372,788	$196,250,514
AVGO	Broadcom Inc.	+11,772	637,407	$240,780,494
DSGX	Descartes Systems Group Inc	+5,635	251,870	$17,439,478
BLK	BlackRock, Inc.	+4,390	43,323	$41,657,663
CBZ	CBIZ, Inc.	+2,200	342,221	$10,978,449
CNM	Core & Main, Inc.	+1,000	168,215	$8,116,373
CP	Canadian Pacific Kansas City Ltd/Cn	+43	3,046	$263,935
SLF	Sun Life Financial Inc	+31	200,872	$15,752,382
No positions match the current search.

Trimmed

Positions the filer reduced

25 positions

Ticker	Company	Δ Shares	Shares	Value
CMG	Chipotle Mexican Grill Inc	−1,663,168	3,095,354	$105,242,036
RYAN	Ryan Specialty Holdings, Inc.	−1,333,475	2,689,031	$101,537,810
NVDA	Nvidia Corp	−1,021,318	2,638,049	$527,847,224
WCN	Waste Connections, Inc.	−847,370	974,830	$162,494,412
MNST	Monster Beverage Corp	−846,378	2,113,791	$203,177,590
APG	APi Group Corp	−600,419	4,051,726	$171,590,596
ZTS	Zoetis Inc.	−554,952	1,111,383	$79,863,982
UBER	Uber Technologies, Inc	−530,337	1,712,052	$123,541,672
SUNB	Sunbelt Rentals Holdings, Inc.	−339,879	662,699	$49,576,512
JPM	Jpmorgan Chase & Co	−321,542	924,638	$302,661,756
GOOGL	Alphabet Inc.	−310,891	1,093,614	$390,824,835
WMT	Walmart Inc.	−303,612	292,798	$33,162,301
VLO	Valero Energy Corp/Tx	−298,803	637,430	$166,012,269
TGB	Trekor Metals Ltd	−291,161	2,740,135	$18,852,128
DHR	Danaher Corp /De/	−276,586	1,064,582	$202,781,579
AMZN	Amazon Com Inc	−248,318	1,576,144	$375,658,160
MSFT	Microsoft Corp	−228,012	1,021,431	$381,014,191
SU	Suncor Energy Inc	−187,422	290,970	$15,619,269
AAPL	Apple Inc.	−163,279	455,851	$131,905,045
TSM	Taiwan Semiconductor Manufacturing Co Ltd	−147,343	362,899	$173,309,675
MDA	MDA Space Ltd.	−130,599	202,497	$8,359,076
BNT	Brookfield Wealth Solutions Ltd.	−128,208	179,200	$7,644,672
EXK	Endeavour Silver Corp	−123,242	1,158,855	$9,595,319
TSCO	Tractor Supply Co /De/	−110,357	1,180,097	$37,302,866
META	Meta Platforms, Inc.	−87,790	334,610	$188,482,466
No positions match the current search.

New Positions

Positions the filer opened this quarter

11 positions

Ticker	Company	Shares	Value
MU	Micron Technology Inc	204,062	$235,546,725
LIN	Linde PLC	242,597	$125,893,287
GEV	GE Vernova Inc.	75,528	$88,734,826
AZN	Astrazeneca PLC	218,063	$41,349,106
CHD	Church & Dwight Co Inc /De/	354,380	$34,332,334
BNS	Bank Of Nova Scotia	305,579	$26,536,480
AYA	Aya Gold & Silver Inc.	841,081	$15,930,074
CGAU	Centerra Gold Inc.	381,557	$6,051,494
SE	Sea Ltd	20,834	$1,996,522
AER	AerCap Holdings N.V.	10,395	$1,515,383
EFXT	Enerflex Ltd.	26,650	$653,191
No positions match the current search.

Sold Out

Positions the filer fully exited

3 positions

Ticker	Company	Shares	Value
SHW	Sherwin Williams Co	360,931	$115,696,432
AGI	Alamos Gold Inc	88,079	$3,913,349
UFPT	Ufp Technologies Inc	2,604	$504,134
No positions match the current search.

Portfolio Positions

Compact Export CSV View 13F filing

80 tracked positions · $6,456,833,093 total · as of Jun 30, 2026

All sectors Basic Materials Communication Services Consumer Cyclical Consumer Defensive Energy Financial Services Healthcare Industrials Real Estate Technology

Showing 1–50 of 80 positions by value · page 1 of 2

Ticker	Company	Type	Shares	Δ Shares	Value (USD)	% Δ Value	% of Portfolio
NVDA	Nvidia Corp Technology	Reduced	2,638,049	-1,021,318	$527,847,224	−17.3%	8.18%
GOOGL	Alphabet Inc. Communication Services	Reduced	1,093,614	-310,891	$390,824,835	−3.2%	6.05%
MSFT	Microsoft Corp Technology	Reduced	1,021,431	-228,012	$381,014,191	−17.6%	5.90%
AMZN	Amazon Com Inc Consumer Cyclical	Reduced	1,576,144	-248,318	$375,658,160	−1.1%	5.82%
JPM	Jpmorgan Chase & Co Financial Services	Reduced	924,638	-321,542	$302,661,756	−17.4%	4.69%
LRCX	Lam Research Corp Technology	Reduced	671,482	-13,876	$290,973,295	+98.7%	4.51%
AVGO	Broadcom Inc. Technology	Added	637,407	+11,772	$240,780,494	+24.3%	3.73%
MA	Mastercard Inc Financial Services	Reduced	468,356	-21,487	$240,547,641	−1.7%	3.73%
MU	Micron Technology Inc Technology	NEW	204,062	NEW	$235,546,725	NEW	3.65%
MNST	Monster Beverage Corp Consumer Defensive	Reduced	2,113,791	-846,378	$203,177,590	−5.3%	3.15%
DHR	Danaher Corp /De/ Healthcare	Reduced	1,064,582	-276,586	$202,781,579	−20.3%	3.14%
IDXX	Idexx Laboratories Inc /De Healthcare	Added	372,788	+30,668	$196,250,514	+2.1%	3.04%
META	Meta Platforms, Inc. Communication Services	Reduced	334,610	-87,790	$188,482,466	−22.0%	2.92%
TSM	Taiwan Semiconductor Manufacturing Co Ltd Technology	Reduced	362,899	-147,343	$173,309,675	+0.5%	2.68%
APG	APi Group Corp Industrials	Reduced	4,051,726	-600,419	$171,590,596	−9.0%	2.66%
VLO	Valero Energy Corp/Tx Energy	Reduced	637,430	-298,803	$166,012,269	−28.2%	2.57%
WCN	Waste Connections, Inc. Industrials	Reduced	974,830	-847,370	$162,494,412	−45.1%	2.52%
APH	Amphenol Corp /De/ Technology	Reduced	889,016	-46,535	$156,751,301	−33.7%	2.43%
PSA	Public Storage Real Estate	Reduced	438,832	-79,474	$139,684,613	−0.5%	2.16%
AAPL	Apple Inc. Technology	Reduced	455,851	-163,279	$131,905,045	−16.1%	2.04%
LIN	Linde PLC Basic Materials	NEW	242,597	NEW	$125,893,287	NEW	1.95%
UBER	Uber Technologies, Inc Technology	Reduced	1,712,052	-530,337	$123,541,672	−23.4%	1.91%
CMG	Chipotle Mexican Grill Inc Consumer Cyclical	Reduced	3,095,354	-1,663,168	$105,242,036	−30.9%	1.63%
RYAN	Ryan Specialty Holdings, Inc. Financial Services	Reduced	2,689,031	-1,333,475	$101,537,810	−25.2%	1.57%
SNPS	Synopsys Inc Technology	Reduced	202,769	-78,532	$90,449,167	−18.9%	1.40%
GEV	GE Vernova Inc. Industrials	NEW	75,528	NEW	$88,734,826	NEW	1.37%
ZTS	Zoetis Inc. Healthcare	Reduced	1,111,383	-554,952	$79,863,982	−59.5%	1.24%
RY	Royal Bank Of Canada Financial Services	Reduced	252,983	-25,218	$52,359,891	+16.3%	0.81%
SUNB	Sunbelt Rentals Holdings, Inc. Industrials	Reduced	662,699	-339,879	$49,576,512	−24.0%	0.77%
BLK	BlackRock, Inc. Financial Services	Added	43,323	+4,390	$41,657,663	+11.3%	0.65%
AZN	Astrazeneca PLC Healthcare	NEW	218,063	NEW	$41,349,106	NEW	0.64%
TD	Toronto Dominion Bank Financial Services	Reduced	317,741	-49,878	$38,583,289	+12.5%	0.60%
TSCO	Tractor Supply Co /De/ Consumer Cyclical	Reduced	1,180,097	-110,357	$37,302,866	−36.2%	0.58%
FSV	FirstService Corp Real Estate	Reduced	254,333	-9,155	$36,143,262	−1.3%	0.56%
CHD	Church & Dwight Co Inc /De/ Consumer Defensive	NEW	354,380	NEW	$34,332,334	NEW	0.53%
WMT	Walmart Inc. Consumer Defensive	Reduced	292,798	-303,612	$33,162,301	−55.3%	0.51%
GIB	Cgi Inc Technology	Reduced	500,474	-22,781	$32,315,606	−15.5%	0.50%
BMO	Bank Of Montreal /Can/ Financial Services	Reduced	171,898	-33,069	$30,374,376	+9.5%	0.47%
TFII	TFI International Inc. Industrials	Reduced	211,254	-26,911	$30,329,736	+17.2%	0.47%
BNS	Bank Of Nova Scotia Financial Services	NEW	305,579	NEW	$26,536,480	NEW	0.41%
BGSI	Boyd Group Services Inc. Consumer Cyclical	Reduced	245,132	-35,075	$23,194,389	−35.3%	0.36%
AEM	Agnico Eagle Mines Ltd Basic Materials	Reduced	146,585	-16,175	$22,739,731	−31.2%	0.35%
CNI	Canadian National Railway Co Industrials	Reduced	184,690	-10,800	$22,022,435	+9.6%	0.34%
TGB	Trekor Metals Ltd Basic Materials	Reduced	2,740,135	-291,161	$18,852,128	−3.6%	0.29%
BAM	Brookfield Asset Management Ltd. Financial Services	Added	394,654	+49,273	$17,700,231	+15.3%	0.27%
DSGX	Descartes Systems Group Inc Technology	Added	251,870	+5,635	$17,439,478	−1.0%	0.27%
WPM	Wheaton Precious Metals Corp. Basic Materials	Reduced	151,403	-44,559	$17,005,584	−33.8%	0.26%
DOO	BRP Inc. Consumer Cyclical	Added	267,248	+45,555	$16,307,472	+2.4%	0.25%
AYA	Aya Gold & Silver Inc. Basic Materials	NEW	841,081	NEW	$15,930,074	NEW	0.25%
SLF	Sun Life Financial Inc Financial Services	Added	200,872	+31	$15,752,382	+25.4%	0.24%

Covers the securities this platform tracks: U.S.-listed common stock and the put/call positions reported on it. A 13F can also report security types outside that coverage — preferred shares, bonds, warrants, untracked share classes — so the filing's own declared total can exceed the figures above. The source filing is linked at the top of this table.