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IMCOOI

Investment Management Corp of Ontario (IMCO) Portfolio holdings

AUM $7.9B
1-Year Est. Return 35.91%
This Fund
S&P 500
This Quarter Est. Return
+3.13%
1 Year Est. Return
+35.91%
3 Year Est. Return
+241.5%
5 Year Est. Return
+266.1%
10 Year Est. Return
–
AUM
$7.51B
AUM Growth
+$923M
Cap. Flow
+$875M
Cap. Flow %
11.65%
Top 10 Hldgs %
35.6%
Holding
680
New
41
Increased
558
Reduced
58
Closed
11

Top Buys

Rank Stock Value
1
BKLN icon
Invesco Senior Loan ETF
BKLN
+$77.3M
2
CRH icon
CRH
CRH
+$34.4M
3
GOOGL icon
Alphabet (Google) Class A
GOOGL
+$31.4M
4
MSFT icon
Microsoft
MSFT
+$29.9M
5
NVDA icon
NVIDIA
NVDA
+$25.3M

Top Sells

Rank Stock Value
1
IVV icon
iShares Core S&P 500 ETF
IVV
+$239M
2
CRWV
CoreWeave
CRWV
+$91.6M
3
ADI icon
Analog Devices
ADI
+$13.8M
4
FLIN icon
Franklin FTSE India ETF
FLIN
+$13.5M
5
HEI.A icon
HEICO Corp Class A
HEI.A
+$13.2M

Sector Composition

Rank Sector Weight
1 Technology 31.04%
2 Financials 13.24%
3 Communication Services 9.58%
4 Consumer Discretionary 9.2%
5 Industrials 8.82%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
ADI icon
126
Analog Devices
ADI
$181B
$11.7M 0.16%
43,309
-54,927
-56% -$13.8M
ETN icon
127
Eaton
ETN
$162B
$11.7M 0.16%
36,667
+16,674
+83% +$5.91M
AMT icon
128
American Tower
AMT
$81.2B
$11.4M 0.15%
64,787
-2,223
-3% -$405K
AEP icon
129
American Electric Power
AEP
$66.8B
$11.3M 0.15%
98,156
+356
+0.4% +$42K
CMCSA icon
130
Comcast
CMCSA
$93.7B
$11M 0.15%
367,534
+75,608
+26% +$2.16M
MDT icon
131
Medtronic
MDT
$115B
$10.9M 0.15%
113,663
+43,155
+61% +$4.19M
SYK icon
132
Stryker
SYK
$124B
$10.9M 0.15%
31,018
+11,622
+60% +$4.23M
TT icon
133
Trane Technologies
TT
$100B
$10.7M 0.14%
27,501
+2,252
+9% +$931K
CL icon
134
Colgate-Palmolive
CL
$72.5B
$10.6M 0.14%
133,571
+1,348
+1% +$106K
DASH icon
135
DoorDash
DASH
$100B
$10.5M 0.14%
46,512
-33,501
-42% -$7.86M
CVS icon
136
CVS Health
CVS
$119B
$10.5M 0.14%
132,735
-78,906
-37% -$6.22M
MELI icon
137
Mercado Libre
MELI
$97.9B
$10.5M 0.14%
5,219
+279
+6% +$586K
PLD icon
138
Prologis
PLD
$135B
$10.4M 0.14%
81,463
+28,953
+55% +$3.61M
CB icon
139
Chubb
CB
$131B
$10.2M 0.14%
32,634
+12,950
+66% +$3.79M
VRTX icon
140
Vertex Pharmaceuticals
VRTX
$139B
$10.1M 0.13%
22,300
+7,065
+46% +$3.05M
CCJ icon
141
Cameco
CCJ
$46.3B
$10.1M 0.13%
110,328
+37,339
+51% +$3.36M
PH icon
142
Parker-Hannifin
PH
$127B
$10.1M 0.13%
11,482
+4,080
+55% +$3.34M
BX icon
143
Blackstone
BX
$108B
$10M 0.13%
65,040
+30,767
+90% +$4.68M
CEG icon
144
Constellation Energy
CEG
$100B
$9.96M 0.13%
28,181
+13,485
+92% +$4.9M
GM icon
145
General Motors
GM
$75.6B
$9.74M 0.13%
119,807
-36,468
-23% -$2.57M
SU icon
146
Suncor Energy
SU
$77.7B
$9.54M 0.13%
215,019
+102,894
+92% +$4.35M
DLR icon
147
Digital Realty Trust
DLR
$71.3B
$9.43M 0.13%
60,985
+9,978
+20% +$1.64M
TMUS icon
148
T-Mobile US
TMUS
$191B
$9.18M 0.12%
45,234
+19,399
+75% +$4.11M
EMR icon
149
Emerson Electric
EMR
$88B
$9.07M 0.12%
68,339
+11,750
+21% +$1.56M
ORLY icon
150
O'Reilly Automotive
ORLY
$71.1B
$9.03M 0.12%
99,012
+33,104
+50% +$3.23M
4 5
6
7 8

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UB
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LAM
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GAM
Groupama Asset Management Paris, France $7.93B AUM 57.28% 1-Year Est. Return
PFA
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STA
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BFG
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AG
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RPI
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Investment Management Corp of Ontario (IMCO)'s Q4 2025 Portfolio in Review

As of Q4 2025, Investment Management Corp of Ontario (IMCO) held 680 positions worth $7.51B, up 14% from $6.59B the previous quarter. Its ten largest holdings account for 36% of the portfolio.

Investment Management Corp of Ontario (IMCO) deployed $875M of net new capital in Q4 2025, opening 41 new positions and adding to 558 existing holdings. Its largest new stake was Insmed: 14,221 shares worth $2.48M.

By sector, the portfolio is most concentrated in Technology at 31% of assets, down from 34% a quarter earlier, followed by Financials and Communication Services.

On the sell side, the largest reduction was iShares Core S&P 500 ETF, an estimated $239M trimmed.

  • Investment Management Corp of Ontario (IMCO)'s largest Q4 2025 buy was Insmed: 14,221 shares worth $2.48M.
  • Investment Management Corp of Ontario (IMCO) added most to Invesco Senior Loan ETF in Q4 2025, an estimated $77.3M increase.
  • Investment Management Corp of Ontario (IMCO)'s biggest Q4 2025 reduction was iShares Core S&P 500 ETF, cutting an estimated $239M.
  • Investment Management Corp of Ontario (IMCO) fully exited Patterson-UTI in Q4 2025, selling an estimated $3.81M.
  • Investment Management Corp of Ontario (IMCO)'s ten largest holdings make up 36% of its $7.51B portfolio in Q4 2025.
  • Investment Management Corp of Ontario (IMCO) opened 41 new positions and closed 11 in Q4 2025.
  • Investment Management Corp of Ontario (IMCO)'s portfolio value rose 14% quarter-over-quarter to $7.51B.

Based on Investment Management Corp of Ontario (IMCO)'s 13F filing for Q4 2025, filed 17 Feb 2026.