Filed: 5/15/2026ACC: 0001104659-26-061855
📋 What this filing means
ONEX CANADA ASSET MANAGEMENT INC. filed this quarterly 13F‑HR report disclosing 78 equity positions with a total reported market value of $601.14M. This filing provides a transparent view of the manager's long equity holdings as of the quarter end.
78
Positions
$601.14M
Total AUM (reported)
7.20M
Total Shares
Allocation by class
COM$457.52M76.1%
CL A$61.70M10.3%
SHS CL A$29.88M5.0%
CAP STK CL A$28.30M4.7%
CAP STK CL C$8.89M1.5%
COM CL A$6.01M1.0%
COM NEW$5.75M1.0%
Portfolio Concentration
Top 3$93.97M15.6%
4–10$160.97M26.8%
11–25$163.28M27.2%
Rest$182.92M30.4%
Top 3 weight
15.6%
Top 10 weight
42.4%
Voting Authority Distribution
Total shares with voting rights: 7.20M
Sole
Full voting authority
7.20M
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)
Sole78
Shared0
Other0
Dominant voting typeSole · 100.0% of voting shares
Institutional Holdings78
Rows:
APOLLO GLOBAL MGMT INC
SOLEShares299.23K
TypeSH
Market value$33.34M
5.55%
Sole
299.23K
Shared
0.00
None
0.00
NVIDIA CORPORATION
SOLEShares176.34K
TypeSH
Market value$30.75M
5.12%
Sole
176.34K
Shared
0.00
None
0.00
AON PLC
SOLEShares92.52K
TypeSH
Market value$29.88M
4.97%
Sole
92.52K
Shared
0.00
None
0.00
MICROSOFT CORP
SOLEShares80.65K
TypeSH
Market value$29.86M
4.97%
Sole
80.65K
Shared
0.00
None
0.00
ALPHABET INC
SOLEShares98.40K
TypeSH
Market value$28.30M
4.71%
Sole
98.40K
Shared
0.00
None
0.00
APPLE INC
SOLEShares106.48K
TypeSH
Market value$27.02M
4.50%
Sole
106.48K
Shared
0.00
None
0.00
AMAZON COM INC
SOLEShares104.82K
TypeSH
Market value$21.83M
3.63%
Sole
104.82K
Shared
0.00
None
0.00
UBER TECHNOLOGIES INC
SOLEShares271.44K
TypeSH
Market value$19.54M
3.25%
Sole
271.44K
Shared
0.00
None
0.00
META PLATFORMS INC
SOLEShares30.79K
TypeSH
Market value$17.62M
2.93%
Sole
30.79K
Shared
0.00
None
0.00
S&P GLOBAL INC
SOLEShares39.51K
TypeSH
Market value$16.80M
2.80%
Sole
39.51K
Shared
0.00
None
0.00
WAYFAIR INC
SOLEShares207.99K
TypeSH
Market value$15.64M
2.60%
Sole
207.99K
Shared
0.00
None
0.00
ARAMARK
SOLEShares366.79K
TypeSH
Market value$14.87M
2.47%
Sole
366.79K
Shared
0.00
None
0.00
BROADCOM INC
SOLEShares47.22K
TypeSH
Market value$14.62M
2.43%
Sole
47.22K
Shared
0.00
None
0.00
BERKSHIRE HATHAWAY INC DEL
SOLEShares19.00
TypeSH
Market value$13.64M
2.27%
Sole
19.00
Shared
0.00
None
0.00
RB GLOBAL INC
SOLEShares134.15K
TypeSH
Market value$12.86M
2.14%
Sole
134.15K
Shared
0.00
None
0.00
FIRST ADVANTAGE CORP NEW
SOLEShares885.77K
TypeSH
Market value$10.42M
1.73%
Sole
885.77K
Shared
0.00
None
0.00
ENSIGN GROUP INC
SOLEShares51.39K
TypeSH
Market value$10.36M
1.72%
Sole
51.39K
Shared
0.00
None
0.00
SOTERA HEALTH CO
SOLEShares715.16K
TypeSH
Market value$10.26M
1.71%
Sole
715.16K
Shared
0.00
None
0.00
EXXON MOBIL CORP
SOLEShares59.30K
TypeSH
Market value$10.06M
1.67%
Sole
59.30K
Shared
0.00
None
0.00
PARKER-HANNIFIN CORP
SOLEShares10.47K
TypeSH
Market value$9.37M
1.56%
Sole
10.47K
Shared
0.00
None
0.00
ALPHABET INC
SOLEShares31K
TypeSH
Market value$8.89M
1.48%
Sole
31K
Shared
0.00
None
0.00
JPMORGAN CHASE & CO
SOLEShares30.23K
TypeSH
Market value$8.86M
1.47%
Sole
30.23K
Shared
0.00
None
0.00
GILDAN ACTIVEWEAR INC
SOLEShares149.49K
TypeSH
Market value$8.32M
1.38%
Sole
149.49K
Shared
0.00
None
0.00
UNION PAC CORP
SOLEShares32.14K
TypeSH
Market value$7.80M
1.30%
Sole
32.14K
Shared
0.00
None
0.00
BANK AMERICA CORP
SOLEShares149.90K
TypeSH
Market value$7.31M
1.22%
Sole
149.90K
Shared
0.00
None
0.00
| Issuer | Class | Shares | Type | Value / Portfolio % | Voting — Sole | Shared | None |
|---|---|---|---|---|---|---|---|
APOLLO GLOBAL MGMT INCSOLE | COM | 299.23K | SH | $33.34M 5.55% | 299.23K | 0.00 | 0.00 |
NVIDIA CORPORATIONSOLE | COM | 176.34K | SH | $30.75M 5.12% | 176.34K | 0.00 | 0.00 |
AON PLCSOLE | SHS CL A | 92.52K | SH | $29.88M 4.97% | 92.52K | 0.00 | 0.00 |
MICROSOFT CORPSOLE | COM | 80.65K | SH | $29.86M 4.97% | 80.65K | 0.00 | 0.00 |
ALPHABET INCSOLE | CAP STK CL A | 98.40K | SH | $28.30M 4.71% | 98.40K | 0.00 | 0.00 |
APPLE INCSOLE | COM | 106.48K | SH | $27.02M 4.50% | 106.48K | 0.00 | 0.00 |
AMAZON COM INCSOLE | COM | 104.82K | SH | $21.83M 3.63% | 104.82K | 0.00 | 0.00 |
UBER TECHNOLOGIES INCSOLE | COM | 271.44K | SH | $19.54M 3.25% | 271.44K | 0.00 | 0.00 |
META PLATFORMS INCSOLE | CL A | 30.79K | SH | $17.62M 2.93% | 30.79K | 0.00 | 0.00 |
S&P GLOBAL INCSOLE | COM | 39.51K | SH | $16.80M 2.80% | 39.51K | 0.00 | 0.00 |
WAYFAIR INCSOLE | CL A | 207.99K | SH | $15.64M 2.60% | 207.99K | 0.00 | 0.00 |
ARAMARKSOLE | COM | 366.79K | SH | $14.87M 2.47% | 366.79K | 0.00 | 0.00 |
BROADCOM INCSOLE | COM | 47.22K | SH | $14.62M 2.43% | 47.22K | 0.00 | 0.00 |
BERKSHIRE HATHAWAY INC DELSOLE | CL A | 19.00 | SH | $13.64M 2.27% | 19.00 | 0.00 | 0.00 |
RB GLOBAL INCSOLE | COM | 134.15K | SH | $12.86M 2.14% | 134.15K | 0.00 | 0.00 |
FIRST ADVANTAGE CORP NEWSOLE | COM | 885.77K | SH | $10.42M 1.73% | 885.77K | 0.00 | 0.00 |
ENSIGN GROUP INCSOLE | COM | 51.39K | SH | $10.36M 1.72% | 51.39K | 0.00 | 0.00 |
SOTERA HEALTH COSOLE | COM | 715.16K | SH | $10.26M 1.71% | 715.16K | 0.00 | 0.00 |
EXXON MOBIL CORPSOLE | COM | 59.30K | SH | $10.06M 1.67% | 59.30K | 0.00 | 0.00 |
PARKER-HANNIFIN CORPSOLE | COM | 10.47K | SH | $9.37M 1.56% | 10.47K | 0.00 | 0.00 |
ALPHABET INCSOLE | CAP STK CL C | 31K | SH | $8.89M 1.48% | 31K | 0.00 | 0.00 |
JPMORGAN CHASE & COSOLE | COM | 30.23K | SH | $8.86M 1.47% | 30.23K | 0.00 | 0.00 |
GILDAN ACTIVEWEAR INCSOLE | COM | 149.49K | SH | $8.32M 1.38% | 149.49K | 0.00 | 0.00 |
UNION PAC CORPSOLE | COM | 32.14K | SH | $7.80M 1.30% | 32.14K | 0.00 | 0.00 |
BANK AMERICA CORPSOLE | COM | 149.90K | SH | $7.31M 1.22% | 149.90K | 0.00 | 0.00 |
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