Security Snapshot

Boyd Group Services Inc. - Common Shares (BGSI) Institutional Ownership

CUSIP: 103310108

13F Institutional Holders and Ownership History from Q4 2019 to Q2 2026

Latest Period

Q2 2026

Institutions Reporting

117

Shares (Excl. Options)

20,482,838

Price

$94.62

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Latest holder snapshot 5 signals
Portfolio coverage rank
0%
Share change
-1,465,141
Value change
-$200,617,224
Number of holders
117
Issuer context Names, identifiers, and filing context for this profile. 2 identity fields
Shares outstanding
27,849,149
SEC-reported price per share
$107.69
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors

Key facts

  • BGSI - Boyd Group Services Inc. - Common Shares is tracked under CUSIP 103310108.
  • 117 institutions reported positions in Q2 2026.
  • 2 significant owners is listed from Schedule 13D/13G reporting.

Change

  • Holder count moved from 118 to 117 between Q1 2026 and Q2 2026.
  • SEC-reported value moved from $2,808,491,921 to $1,976,101,802.

Research use

  • You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
  • 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.

Evidence

Source: SEC Form 13F

Latest holder context comes from 117 institutions filings for Q2 2026.

Open SEC evidence

Security key

103310108

Latest holder period

Q2 2026

13F holders

117

13D/G owners

2

CIK / CUSIP context first

13D/G owners

Significant owners

Large-stake holder rows connected to Schedule 13D/G evidence.

Rows
2
Security
BGSI
Filer Ownership Change % Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
Beutel, Goodman & Co Ltd. 7.2% $245,613,678 1,541,831 Beutel, Goodman & Co Ltd. 31 Jan 2026
BANK OF MONTREAL /CAN/ 5.2% $183,754,459 1,439,801 Bank of Montreal 31 Mar 2026

As of 30 Jun 2026, 117 institutional investors reported holding 20,482,838 shares of Boyd Group Services Inc. - Common Shares (BGSI). This represents 74% of the company’s total 27,849,149 outstanding shares.

13F concentration

Top 25 institutional shareholders

Largest 13F positions for this security by reported shares and value.

Top holder share
64%
Institution Ownership % Shares Held Share Change % Portfolio % Holdings Value
1832 Asset Management L.P. 8.5% 2,362,770 +4.3% 0.27% $223,565,297
FIL Ltd 6.2% 1,738,539 -18% 0.12% $164,617,241
BANK OF MONTREAL /CAN/ 5.6% 1,552,290 +8.1% 0.05% $146,834,638
Beutel, Goodman & Co Ltd. 5.4% 1,491,881 -13% 1% $141,211,000
FMR LLC 4.1% 1,143,022 +32% 0% $108,229,455
GUARDIAN CAPITAL LP 3.9% 1,077,236 +75% 2.5% $101,964,421
ROYAL BANK OF CANADA 3.7% 1,042,100 -12% 0.02% $98,604,000
CIBC Asset Management Inc 3.3% 927,785 -13% 0.19% $87,927,563
VANGUARD CAPITAL MANAGEMENT LLC 3.1% 860,345 +1.3% 0% $81,463,487
Dixon Mitchell Investment Counsel Inc. 2.6% 726,545 +19% 2.2% $68,850,102
MACKENZIE FINANCIAL CORP 2.3% 644,882 -58% 0.09% $86,601,204
Clearbridge Investments, LLC 1.9% 517,089 +40% 0.04% $48,926,960
PRINCIPAL FINANCIAL GROUP INC 1.8% 503,159 +22% 0.02% $47,616,650
PICTON MAHONEY ASSET MANAGEMENT 1.6% 457,748 -17% 0.4% $43,234,629
Caisse de depot et placement du Quebec 1.5% 404,629 0% 0.05% $38,299,650
NORGES BANK 1.3% 365,811 0% $34,602,894
Global Alpha Capital Management Ltd. 1.2% 323,914 -0.51% 1.8% $30,639,761
VANGUARD FIDUCIARY TRUST CO 0.89% 247,040 +1.4% 0.01% $23,391,476
MONTRUSCO BOLTON INVESTMENTS INC. 0.88% 245,132 -13% 0.36% $23,202,662
NATIONAL BANK OF CANADA /FI/ 0.72% 200,044 +134% 0.02% $18,909,128
MASSACHUSETTS FINANCIAL SERVICES CO /MA/ 0.69% 191,048 +5.9% 0.01% $25,655,836
Canoe Financial LP 0.68% 190,754 -24% 0.22% $18,044,160
MORGAN STANLEY 0.64% 176,866 +15% 0% $16,735,061
Jupiter Topco LLC 0.59% 164,723 0% 0.01% $15,590,570
MANUFACTURERS LIFE INSURANCE COMPANY, THE 0.54% 151,683 -42% 0.01% $14,334,024

Quarter history

Institutional holders across reporting periods

Holder count, reported shares/value, and median price by quarter.

Periods
8
Latest
Q2 2026
Rows shown
1-8 of 8
Period 13F Shares, Excl. Options Value, Excl. Options Value Change Price (Median) Investors
2026 Q2 20,482,838 $1,976,101,802 -$200,617,224 $94.62 117
2026 Q1 21,914,590 $2,808,491,921 -$92,702,788 $127.66 118
2025 Q4 22,130,907 $3,560,575,142 +$3,545,748,128 $159.30 101
2024 Q1 0 $0 -$7,779,776 $107.69 0
2023 Q4 37,016 $7,779,776 +$7,779,776 $210.17 1
2023 Q2 0 $0 -$4,244,233 $107.69 0
2023 Q1 26,551 $4,244,233 $159.85 1
2019 Q4 74,526 $11,601,000 +$11,601,000 $155.66 1
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