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IMCOOI

Investment Management Corp of Ontario (IMCO) Portfolio holdings

AUM $7.76B
1-Year Est. Return 99.29%
This Fund
S&P 500
This Quarter Est. Return
+9.04%
1 Year Est. Return
+99.29%
3 Year Est. Return
+206.31%
5 Year Est. Return
+225.1%
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 Communication Services 8.96%
5 Industrials 8.41%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
NSC icon
251
Norfolk Southern
NSC
$76.2B
$3.53M 0.05%
11,734
+3,255
+38% +$904K
SYY icon
252
Sysco
SYY
$40.8B
$3.52M 0.05%
42,700
+23,978
+128% +$1.92M
CTAS icon
253
Cintas
CTAS
$81.7B
$3.51M 0.05%
17,102
-13,371
-44% -$2.86M
BDX icon
254
Becton Dickinson
BDX
$50.2B
$3.43M 0.05%
18,330
+6,418
+54% +$1.19M
AON icon
255
Aon
AON
$75.3B
$3.42M 0.05%
9,596
+4,800
+100% +$1.74M
MRVL icon
256
Marvell Technology
MRVL
$204B
$3.4M 0.05%
40,471
+19,253
+91% +$1.42M
MNST icon
257
Monster Beverage
MNST
$91.2B
$3.36M 0.05%
99,936
-361,096
-78% -$11.3M
SKT icon
258
Tanger
SKT
$4.47B
$3.36M 0.05%
99,327
– –
OKE icon
259
Oneok
OKE
$58.3B
$3.34M 0.05%
45,714
+14,038
+44% +$1.08M
NTST
260
NETSTREIT Corp
NTST
$2.11B
$3.32M 0.05%
184,096
+20,436
+12% +$369K
HUM icon
261
Humana
HUM
$46.6B
$3.32M 0.05%
12,762
+2,387
+23% +$628K
SRE icon
262
Sempra
SRE
$56.5B
$3.3M 0.05%
36,647
-110,159
-75% -$8.92M
COLD icon
263
Americold
COLD
$4.29B
$3.27M 0.05%
266,863
+42,931
+19% +$640K
PYPL icon
264
PayPal
PYPL
$51.1B
$3.25M 0.05%
48,501
+10,385
+27% +$732K
AMCR icon
265
Amcor
AMCR
$21.5B
$3.22M 0.05%
78,811
+10,209
+15% +$458K
PSX icon
266
Phillips 66
PSX
$89.5B
$3.2M 0.05%
23,513
+13,512
+135% +$1.73M
COIN icon
267
Coinbase
COIN
$39.9B
$3.19M 0.05%
9,443
+4,512
+92% +$1.53M
PCAR icon
268
PACCAR
PCAR
$68.8B
$3.17M 0.05%
32,235
-16,383
-34% -$1.62M
GLW icon
269
Corning
GLW
$144B
$3.13M 0.05%
38,212
+18,250
+91% +$1.19M
VST icon
270
Vistra
VST
$48.8B
$3.13M 0.05%
15,969
-65,316
-80% -$12.9M
CSX icon
271
CSX Corp
CSX
$93.7B
$3.13M 0.05%
88,086
+41,677
+90% +$1.42M
SE icon
272
Sea Limited
SE
$76.9B
$3.12M 0.05%
17,448
+8,600
+97% +$1.47M
AXON
273
Axon Enterprise
AXON
$49.8B
$3.08M 0.05%
4,290
-3,531
-45% -$2.68M
GRMN
274
Garmin
GRMN
$60.2B
$3.06M 0.05%
12,444
-5,569
-31% -$1.29M
TEL icon
275
TE Connectivity
TEL
$62.3B
$3.06M 0.05%
13,954
+6,600
+90% +$1.32M
9 10
11
12 13

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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.