Filed: 8/14/2025ACC: 0001104659-25-078455
📋 What this filing means
ONEX CANADA ASSET MANAGEMENT INC. filed this quarterly 13F‑HR report disclosing 118 equity positions with a total reported market value of $820.05M. This filing provides a transparent view of the manager's long equity holdings as of the quarter end.
118
Positions
$820.05M
Total AUM (reported)
9.79M
Total Shares
Allocation by class
COM$560.40M68.3%
CL A$62.99M7.7%
SHS CL A$56.15M6.8%
MSCI EAFE ETF$26.40M3.2%
CAP STK CL A$24.89M3.0%
ORD SHS$19.04M2.3%
CAP STK CL C$14.03M1.7%
Portfolio Concentration
Top 3$142.21M17.3%
4–10$190.81M23.3%
11–25$205.75M25.1%
Rest$281.28M34.3%
Top 3 weight
17.3%
Top 10 weight
40.6%
Voting Authority Distribution
Total shares with voting rights: 9.79M
Sole
Full voting authority
9.79M
shares
% of voting shares100.0%
Shared
Joint voting authority
0.00
shares
% of voting shares0.0%
None
No voting authority
0.00
shares
% of voting shares0.0%
Investment Discretion (by position count)
Sole118
Shared0
Other0
Dominant voting typeSole · 100.0% of voting shares
Institutional Holdings118
Rows:
AON PLC
SOLEShares157.39K
TypeSH
Market value$56.15M
6.85%
Sole
157.39K
Shared
0.00
None
0.00
APOLLO GLOBAL MGMT INC
SOLEShares333.10K
TypeSH
Market value$47.26M
5.76%
Sole
333.10K
Shared
0.00
None
0.00
MICROSOFT CORP
SOLEShares78.01K
TypeSH
Market value$38.80M
4.73%
Sole
78.01K
Shared
0.00
None
0.00
UBER TECHNOLOGIES INC
SOLEShares343.99K
TypeSH
Market value$32.09M
3.91%
Sole
343.99K
Shared
0.00
None
0.00
NVIDIA CORPORATION
SOLEShares186.66K
TypeSH
Market value$29.49M
3.60%
Sole
186.66K
Shared
0.00
None
0.00
S&P GLOBAL INC
SOLEShares53.75K
TypeSH
Market value$28.34M
3.46%
Sole
53.75K
Shared
0.00
None
0.00
ISHARES TR
SOLEShares295.38K
TypeSH
Market value$26.40M
3.22%
Sole
295.38K
Shared
0.00
None
0.00
AMAZON COM INC
SOLEShares115.96K
TypeSH
Market value$25.44M
3.10%
Sole
115.96K
Shared
0.00
None
0.00
ALPHABET INC
SOLEShares141.22K
TypeSH
Market value$24.89M
3.03%
Sole
141.22K
Shared
0.00
None
0.00
APPLE INC
SOLEShares117.72K
TypeSH
Market value$24.15M
2.95%
Sole
117.72K
Shared
0.00
None
0.00
META PLATFORMS INC
SOLEShares31.65K
TypeSH
Market value$23.36M
2.85%
Sole
31.65K
Shared
0.00
None
0.00
ARAMARK
SOLEShares513.49K
TypeSH
Market value$21.50M
2.62%
Sole
513.49K
Shared
0.00
None
0.00
RB GLOBAL INC
SOLEShares167.03K
TypeSH
Market value$17.74M
2.16%
Sole
167.03K
Shared
0.00
None
0.00
BURFORD CAP LTD
SOLEShares1.13M
TypeSH
Market value$16.18M
1.97%
Sole
1.13M
Shared
0.00
None
0.00
BERKSHIRE HATHAWAY INC DEL
SOLEShares22.00
TypeSH
Market value$16.03M
1.96%
Sole
22.00
Shared
0.00
None
0.00
BROADCOM INC
SOLEShares57.29K
TypeSH
Market value$15.79M
1.93%
Sole
57.29K
Shared
0.00
None
0.00
GILDAN ACTIVEWEAR INC
SOLEShares320.22K
TypeSH
Market value$15.77M
1.92%
Sole
320.22K
Shared
0.00
None
0.00
ALPHABET INC
SOLEShares79.12K
TypeSH
Market value$14.03M
1.71%
Sole
79.12K
Shared
0.00
None
0.00
JPMORGAN CHASE & CO.
SOLEShares41.24K
TypeSH
Market value$11.96M
1.46%
Sole
41.24K
Shared
0.00
None
0.00
MASTERCARD INCORPORATED
SOLEShares16.13K
TypeSH
Market value$9.06M
1.11%
Sole
16.13K
Shared
0.00
None
0.00
SERVICENOW INC
SOLEShares8.80K
TypeSH
Market value$9.05M
1.10%
Sole
8.80K
Shared
0.00
None
0.00
ENSIGN GROUP INC
SOLEShares58.51K
TypeSH
Market value$9.03M
1.10%
Sole
58.51K
Shared
0.00
None
0.00
NETFLIX INC
SOLEShares6.62K
TypeSH
Market value$8.86M
1.08%
Sole
6.62K
Shared
0.00
None
0.00
FIRST ADVANTAGE CORP NEW
SOLEShares531.17K
TypeSH
Market value$8.82M
1.08%
Sole
531.17K
Shared
0.00
None
0.00
BANK AMERICA CORP
SOLEShares181.03K
TypeSH
Market value$8.57M
1.04%
Sole
181.03K
Shared
0.00
None
0.00
| Issuer | Class | Shares | Type | Value / Portfolio % | Voting — Sole | Shared | None |
|---|---|---|---|---|---|---|---|
AON PLCSOLE | SHS CL A | 157.39K | SH | $56.15M 6.85% | 157.39K | 0.00 | 0.00 |
APOLLO GLOBAL MGMT INCSOLE | COM | 333.10K | SH | $47.26M 5.76% | 333.10K | 0.00 | 0.00 |
MICROSOFT CORPSOLE | COM | 78.01K | SH | $38.80M 4.73% | 78.01K | 0.00 | 0.00 |
UBER TECHNOLOGIES INCSOLE | COM | 343.99K | SH | $32.09M 3.91% | 343.99K | 0.00 | 0.00 |
NVIDIA CORPORATIONSOLE | COM | 186.66K | SH | $29.49M 3.60% | 186.66K | 0.00 | 0.00 |
S&P GLOBAL INCSOLE | COM | 53.75K | SH | $28.34M 3.46% | 53.75K | 0.00 | 0.00 |
ISHARES TRSOLE | MSCI EAFE ETF | 295.38K | SH | $26.40M 3.22% | 295.38K | 0.00 | 0.00 |
AMAZON COM INCSOLE | COM | 115.96K | SH | $25.44M 3.10% | 115.96K | 0.00 | 0.00 |
ALPHABET INCSOLE | CAP STK CL A | 141.22K | SH | $24.89M 3.03% | 141.22K | 0.00 | 0.00 |
APPLE INCSOLE | COM | 117.72K | SH | $24.15M 2.95% | 117.72K | 0.00 | 0.00 |
META PLATFORMS INCSOLE | CL A | 31.65K | SH | $23.36M 2.85% | 31.65K | 0.00 | 0.00 |
ARAMARKSOLE | COM | 513.49K | SH | $21.50M 2.62% | 513.49K | 0.00 | 0.00 |
RB GLOBAL INCSOLE | COM | 167.03K | SH | $17.74M 2.16% | 167.03K | 0.00 | 0.00 |
BURFORD CAP LTDSOLE | ORD SHS | 1.13M | SH | $16.18M 1.97% | 1.13M | 0.00 | 0.00 |
BERKSHIRE HATHAWAY INC DELSOLE | CL A | 22.00 | SH | $16.03M 1.96% | 22.00 | 0.00 | 0.00 |
BROADCOM INCSOLE | COM | 57.29K | SH | $15.79M 1.93% | 57.29K | 0.00 | 0.00 |
GILDAN ACTIVEWEAR INCSOLE | COM | 320.22K | SH | $15.77M 1.92% | 320.22K | 0.00 | 0.00 |
ALPHABET INCSOLE | CAP STK CL C | 79.12K | SH | $14.03M 1.71% | 79.12K | 0.00 | 0.00 |
JPMORGAN CHASE & CO.SOLE | COM | 41.24K | SH | $11.96M 1.46% | 41.24K | 0.00 | 0.00 |
MASTERCARD INCORPORATEDSOLE | CL A | 16.13K | SH | $9.06M 1.11% | 16.13K | 0.00 | 0.00 |
SERVICENOW INCSOLE | COM | 8.80K | SH | $9.05M 1.10% | 8.80K | 0.00 | 0.00 |
ENSIGN GROUP INCSOLE | COM | 58.51K | SH | $9.03M 1.10% | 58.51K | 0.00 | 0.00 |
NETFLIX INCSOLE | COM | 6.62K | SH | $8.86M 1.08% | 6.62K | 0.00 | 0.00 |
FIRST ADVANTAGE CORP NEWSOLE | COM | 531.17K | SH | $8.82M 1.08% | 531.17K | 0.00 | 0.00 |
BANK AMERICA CORPSOLE | COM | 181.03K | SH | $8.57M 1.04% | 181.03K | 0.00 | 0.00 |
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