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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
+9.04%
1 Year Est. Return
+35.91%
3 Year Est. Return
+241.5%
5 Year Est. Return
+266.1%
10 Year Est. Return
–
AUM
$6.59B
AUM Growth
-$272M
Cap. Flow
-$403M
Cap. Flow %
-6.12%
Top 10 Hldgs %
41.62%
Holding
662
New
16
Increased
425
Reduced
192
Closed
23

Top Buys

Rank Stock Value
1
IDXX icon
Idexx Laboratories
IDXX
+$26.9M
2
JPM icon
JPMorgan Chase
JPM
+$21.7M
3
WAT icon
Waters Corp
WAT
+$18.5M
4
GOOG icon
Alphabet (Google) Class C
GOOG
+$17.1M
5
PTC icon
PTC
PTC
+$17.1M

Top Sells

Rank Stock Value
1
CRWV
CoreWeave
CRWV
+$828M
2
SBAC icon
SBA Communications
SBAC
+$25.5M
3
FLIN icon
Franklin FTSE India ETF
FLIN
+$24.7M
4
ADI icon
Analog Devices
ADI
+$21.6M
5
IVV icon
iShares Core S&P 500 ETF
IVV
+$18.5M

Sector Composition

Rank Sector Weight
1 Technology 34.45%
2 Financials 11.03%
3 Consumer Discretionary 9.44%
4 Miscellaneous 9.25%
5 Communication Services 8.96%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
MU icon
126
Micron Technology
MU
$1.06T
$8.79M 0.13%
52,527
+25,168
+92% +$3.22M
EBAY icon
127
eBay
EBAY
$45.5B
$8.72M 0.13%
95,848
-81,643
-46% -$7.22M
ACN icon
128
Accenture
ACN
$115B
$8.68M 0.13%
35,214
+11,374
+48% +$2.97M
TMO icon
129
Thermo Fisher Scientific
TMO
$233B
$8.62M 0.13%
17,769
+8,523
+92% +$3.97M
BN icon
130
Brookfield
BN
$92.5B
$8.57M 0.13%
187,497
+56,884
+44% +$2.52M
ZS icon
131
Zscaler
ZS
$30.3B
$8.27M 0.13%
27,601
-1,221
-4% -$348K
AEM icon
132
Agnico Eagle Mines
AEM
$109B
$8.22M 0.12%
48,749
+18,171
+59% +$2.5M
F icon
133
Ford
F
$55.6B
$8.15M 0.12%
681,179
+585,560
+612% +$6.75M
BSX icon
134
Boston Scientific
BSX
$67.6B
$8.11M 0.12%
83,047
+7,549
+10% +$782K
BLK icon
135
Blackrock
BLK
$181B
$8.04M 0.12%
6,899
+385
+6% +$430K
SCHW
136
Charles Schwab
SCHW
$187B
$7.96M 0.12%
83,376
+31,907
+62% +$3.03M
VRSN icon
137
VeriSign
VRSN
$26.6B
$7.93M 0.12%
28,362
+3,481
+14% +$973K
ADM icon
138
Archer Daniels Midland
ADM
$38.1B
$7.83M 0.12%
131,034
+110,796
+547% +$6.48M
APH icon
139
Amphenol
APH
$199B
$7.74M 0.12%
62,533
+27,074
+76% +$2.97M
BA icon
140
Boeing
BA
$166B
$7.63M 0.12%
35,347
+16,946
+92% +$3.82M
ETN icon
141
Eaton
ETN
$162B
$7.48M 0.11%
19,993
+3,078
+18% +$1.12M
EMR icon
142
Emerson Electric
EMR
$88B
$7.42M 0.11%
56,589
+24,525
+76% +$3.34M
GILD icon
143
Gilead Sciences
GILD
$185B
$7.41M 0.11%
66,744
-115,083
-63% -$13.1M
AMGN icon
144
Amgen
AMGN
$236B
$7.38M 0.11%
26,134
+11,933
+84% +$3.46M
SPGI icon
145
S&P Global
SPGI
$128B
$7.37M 0.11%
15,148
+3,034
+25% +$1.62M
UNP icon
146
Union Pacific
UNP
$183B
$7.25M 0.11%
30,674
+15,958
+108% +$3.6M
VICI icon
147
VICI Properties
VICI
$28.4B
$7.25M 0.11%
222,290
+179,676
+422% +$5.92M
CI icon
148
Cigna
CI
$73.4B
$7.23M 0.11%
25,072
+3,210
+15% +$950K
DUK icon
149
Duke Energy
DUK
$94.2B
$7.21M 0.11%
58,264
-94,227
-62% -$11.4M
KLAC icon
150
KLA
KLAC
$240B
$7.21M 0.11%
66,830
+19,080
+40% +$1.78M
4 5
6
7 8

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UB
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LAM
Lyrical Asset Management New York $7.88B AUM 36.5% 1-Year Est. Return
GAM
Groupama Asset Management Paris, France $7.93B AUM 57.28% 1-Year Est. Return
PFA
Pure Financial Advisors San Diego, California $7.86B AUM 19.64% 1-Year Est. Return
STA
Summit Trail Advisors New York $7.95B AUM 26.49% 1-Year Est. Return
BFG
Bleakley Financial Group Fairfield, New Jersey $7.85B AUM 31.48% 1-Year Est. Return
AG
AIA Group Hong Kong $7.95B AUM 28.94% 1-Year Est. Return
RPI
Railway Pension Investments London, United Kingdom $7.95B AUM 27.91% 1-Year Est. Return

Investment Management Corp of Ontario (IMCO)'s Q3 2025 Portfolio in Review

As of Q3 2025, Investment Management Corp of Ontario (IMCO) held 662 positions worth $6.59B, down 4% from $6.86B the previous quarter. Its ten largest holdings account for 42% of the portfolio.

Investment Management Corp of Ontario (IMCO) withdrew a net $403M in Q3 2025, closing 23 positions and reducing 192 holdings. Its most notable exit was Juniper Networks, an estimated $3.69M position sold in full.

By sector, the portfolio is most concentrated in Technology at 34% of assets, down from 45% a quarter earlier, followed by Financials and Consumer Discretionary.

Against the trend, Investment Management Corp of Ontario (IMCO) opened a new position in Barrick Mining worth $16.5M.

  • Investment Management Corp of Ontario (IMCO)'s largest Q3 2025 buy was Barrick Mining: 503,181 shares worth $16.5M.
  • Investment Management Corp of Ontario (IMCO) added most to Idexx Laboratories in Q3 2025, an estimated $26.9M increase.
  • Investment Management Corp of Ontario (IMCO)'s biggest Q3 2025 reduction was CoreWeave, cutting an estimated $828M.
  • Investment Management Corp of Ontario (IMCO) fully exited Juniper Networks in Q3 2025, selling an estimated $3.69M.
  • Investment Management Corp of Ontario (IMCO)'s ten largest holdings make up 42% of its $6.59B portfolio in Q3 2025.
  • Investment Management Corp of Ontario (IMCO) opened 16 new positions and closed 23 in Q3 2025.
  • Investment Management Corp of Ontario (IMCO)'s portfolio value fell 4% quarter-over-quarter to $6.59B.

Based on Investment Management Corp of Ontario (IMCO)'s 13F filing for Q3 2025, filed 14 Nov 2025.