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Latest GLUSKIN SHEFF & ASSOC INC Stock Portfolio

$601Million– No. of Holdings #78

GLUSKIN SHEFF & ASSOC INC Performance:
2026 Q1: -8.64%YTD: -8.64%2025: 12.43%

Performance for 2026 Q1 is -8.64%, and YTD is -8.64%, and 2025 is 12.43%.

About GLUSKIN SHEFF & ASSOC INC and 13F Hedge Fund Stock Holdings

Onex Canada Asset Management Inc. is a hedge fund based in Canada. On 2026-05-15, the fund reported it's updated stock portfolio. In the 13F Holdings report, Onex Canada Asset Management Inc. reported an equity portfolio of $601.1 Millions as of 31 Mar, 2026.

The top stock holdings of Onex Canada Asset Management Inc. are , NVDA, AON. The fund has invested 5.6% of it's portfolio in APOLLO GLOBAL MGMT INC and 5.1% of portfolio in NVIDIA CORPORATION.

The fund managers got completely rid off BURFORD CAP LTD (BUR), GRAPHIC PACKAGING HLDG CO (GPK) and MASIMO CORP (MASI) stocks. They significantly reduced their stock positions in HCA HEALTHCARE INC (HCA), ALPHABET INC (GOOG) and UNITEDHEALTH GROUP INC (UNH). Onex Canada Asset Management Inc. opened new stock positions in NEXTERA ENERGY INC (NEE), AMERICAN ELEC PWR CO INC (AEP) and VISTRA CORP (VST). The fund showed a lot of confidence in some stocks as they added substantially to THREDUP INC (TDUP), SOTERA HEALTH CO (SHC) and WAYFAIR INC (W).
GLUSKIN SHEFF & ASSOC INC Equity Portfolio Value
Last Reported on: 15 May, 2026

GLUSKIN SHEFF & ASSOC INC Annual Return Estimates Vs S&P 500

Our best estimate is that Onex Canada Asset Management Inc. made a return of -8.64% in the last quarter. In trailing 12 months, it's portfolio return was 5.41%.
  • Performance
  • S&P 500

New Buys

Ticker$ Bought
nextera energy inc3,595,570
american elec pwr co inc3,517,530
vistra corp2,133,630
carrier global corporation2,015,900
quanta svcs inc1,740,940
l3harris technologies inc1,634,280
applied matls inc1,063,990
waters corp1,008,950

New stocks bought by GLUSKIN SHEFF & ASSOC INC

Additions

Ticker% Inc.
thredup inc86.24
sotera health co32.31
wayfair inc31.81
primo brands corporation30.87
seagate technology hldngs pl27.02
microsoft corp8.78
accenture plc ireland5.26
netflix inc.4.12

Additions to existing portfolio by GLUSKIN SHEFF & ASSOC INC

Reductions

Ticker% Reduced
hca healthcare inc-54.82
alphabet inc-44.00
unitedhealth group inc-39.35
gildan activewear inc-36.6
hilton worldwide hldgs inc-29.62
ge aerospace-28.07
marsh & mclennan cos inc-25.65
alphabet inc-23.84

GLUSKIN SHEFF & ASSOC INC reduced stake in above stock

Sold off

Ticker$ Sold
burford cap ltd-6,804,980
graphic packaging hldg co-4,613,880
hayward hldgs inc-2,707,680
masimo corp-3,356,200

GLUSKIN SHEFF & ASSOC INC got rid off the above stocks

Sector Distribution

Onex Canada Asset Management Inc. has about 24.5% of it's holdings in Technology sector.

  • Technology
  • Financial Services
  • Industrials
  • Consumer Cyclical
  • Communication Services
  • Others
  • Healthcare
  • Energy
  • Consumer Defensive
  • Utilities
Sector%
Technology24.5
Financial Services14.3
Industrials13.5
Consumer Cyclical10.7
Communication Services10.7
Others9.4
Healthcare9.3
Energy2.5
Consumer Defensive1.8
Utilities1.5

Market Cap. Distribution

Onex Canada Asset Management Inc. has about 85.5% of it's portfolio invested in the large-cap and mega-cap stocks.

  • MEGA-CAP
  • LARGE-CAP
  • UNALLOCATED
  • SMALL-CAP
  • MID-CAP
Category%
MEGA-CAP48.5
LARGE-CAP37
UNALLOCATED9.4
SMALL-CAP3.2
MID-CAP1.7

Stocks belong to which Index?

About 77.9% of the stocks held by Onex Canada Asset Management Inc. either belong to S&P 500 or RUSSELL 2000 index.

  • S&P 500
  • Others
  • RUSSELL 2000
Index%
S&P 50073
Others22.1
RUSSELL 20004.9
Top 5 Winners (%)%
XOM
exxon mobil corp
40.3 %
STX
seagate technology hldngs pl
36.1 %
CVX
chevron corporation
35.1 %
CAT
caterpillar inc
23.3 %
JNJ
johnson & johnson
18.1 %
Top 5 Winners ($)$
XOM
exxon mobil corp
3.0 M
ENSG
ensign group inc
1.5 M
ARMK
aramark
1.4 M
CAT
caterpillar inc
1.3 M
CVX
chevron corporation
1.3 M
Top 5 Losers (%)%
TDUP
thredup inc
-42.1 %
INTU
intuit
-34.1 %
NOW
servicenow inc
-31.7 %
ADBE
adobe inc
-30.0 %
ACN
accenture plc ireland
-25.6 %
Top 5 Losers ($)$
apollo global mgmt inc
-10.4 M
MSFT
microsoft corp
-8.8 M
W
wayfair inc
-4.6 M
SPGI
s&p global inc
-4.1 M
AON
aon plc
-3.2 M

GLUSKIN SHEFF & ASSOC INC Holdings Map

This heatmap illustrates the top 50 positions within the fund's portfolio.

Current Stock Holdings of GLUSKIN SHEFF & ASSOC INC

Onex Canada Asset Management Inc. has 78 stocks in it's portfolio. About 42.4% of the portfolio is in top 10 stocks. proved to be the most loss making stock for the portfolio. XOM was the most profitable stock for Onex Canada Asset Management Inc. last quarter.

Last Reported on: 15 May, 2026
TickerNamesorted ascending% PortfolioShares Held$ ValueType% ChangeOptions