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IMC Chicago Portfolio holdings
AUM
$419B
Turnover
27.82%
1-Year Est. Return
72.04%
This Fund
S&P 500
This Quarter Est. Return
+37.99%
1 Year Est. Return
+72.04%
3 Year Est. Return
+250.38%
5 Year Est. Return
+244.62%
10 Year Est. Return
–
AUM
$419B
AUM Growth
+$140B
(+50%)
Cap. Flow
+$2.99B
Cap. Flow % of AUM
Cap. Flow %
0.71%
Top 10 Holdings %
Top 10 Hldgs %
33.71%
Holding
6,955
New
1,282
Increased
3,251
Reduced
1,751
Closed
653
Avg Time Held
Equity + Options
1.4
years
Top 10 Avg Time Held
Equity + Options
3.5
years
Top 20 Avg Time Held
Equity + Options
3.8
years
Avg Time Held Equity only
0.3
years
Top 10 Avg Time Held Equity only
0.4
years
Top 20 Avg Time Held Equity only
0.3
years
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
State Street SPDR Dow Jones Industrial Average ETF Trust
DIA
|
+$568M |
| 2 |
Amazon
AMZN
|
+$341M |
| 3 |
iShares MSCI South Korea ETF
EWY
|
+$278M |
| 4 |
Apple
AAPL
|
+$239M |
| 5 |
TSMC
TSM
|
+$215M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
State Street SPDR S&P 500 ETF Trust
SPY
|
+$316M |
| 2 |
Tesla
TSLA
|
+$253M |
| 3 |
Micron Technology
MU
|
+$178M |
| 4 |
iShares Bitcoin Trust
IBIT
|
+$176M |
| 5 |
Sandisk
SNDK
|
+$159M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Miscellaneous | 97.94% |
| 2 | Technology | 0.92% |
| 3 | Consumer Discretionary | 0.31% |
| 4 | Financials | 0.17% |
| 5 | Communication Services | 0.16% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | Held Since | |
|---|---|---|---|---|---|---|---|
1826
CALL
Idexx Laboratories
IDXX
$45.4B
| $7M | ﹤0.01% |
13,300
-1,000
| -7% | -$561K |
2024 Q2
8 quarters
|
|
1827
CALL
StubHub Holdings
STUB
$2.22B
| $7M | ﹤0.01% |
543,700
+401,900
| +283% | +$3.55M |
2025 Q4
2 quarters
|
|
1828
CALL
GeneDx Holdings
WGS
$2.12B
| $7M | ﹤0.01% |
101,900
+38,300
| +60% | +$2.18M |
2024 Q4
6 quarters
|
|
1829
PUT
Sphere Entertainment
SPHR
$4.06B
| $6.99M | ﹤0.01% |
40,400
-10,500
| -21% | -$1.46M |
2024 Q1
9 quarters
|
|
1830
PUT
British American Tobacco
BTI
$131B
| $6.98M | ﹤0.01% |
113,000
+9,100
| +9% | +$549K |
2024 Q1
9 quarters
|
|
1831
PUT
Sprott Uranium Miners ETF
URNM
$1.77B
| $6.97M | ﹤0.01% |
135,800
-4,100
| -3% | -$254K |
2023 Q4
10 quarters
|
|
1832
Hycroft Mining Holding Corp
HYMC
$1.61B
| $6.97M | ﹤0.01% |
297,734
+22,696
| +8% | +$766K |
2025 Q4
2 quarters
|
|
1833
CALL
Camtek
CAMT
$5.91B
| $6.97M | ﹤0.01% |
42,700
+36,200
| +557% | +$6.42M |
2024 Q3
7 quarters
|
|
1834
PUT
Illumina
ILMN
$43.8B
| $6.95M | ﹤0.01% |
39,500
+2,000
| +5% | +$293K |
2019 Q3
27 quarters
|
|
1835
Northrop Grumman
NOC
$79.9B
| $6.91M | ﹤0.01% |
+13,575
| New | +$7.83M |
2026 Q2
0 quarters
|
|
1836
CALL
WESCO International
WCC
$17.9B
| $6.91M | ﹤0.01% |
20,000
-1,400
| -7% | -$475K |
2023 Q4
10 quarters
|
|
1837
Royal Caribbean
RCL
$83.1B
| $6.9M | ﹤0.01% |
21,727
-34,147
| -61% | -$9.5M |
2025 Q4
2 quarters
|
|
1838
CALL
ASE Group
ASX
$98.3B
| $6.89M | ﹤0.01% |
152,700
+72,500
| +90% | +$2.43M |
2025 Q4
2 quarters
|
|
1839
CALL
Nano Nuclear Energy
NNE
$656M
| $6.89M | ﹤0.01% |
325,700
+190,600
| +141% | +$4.69M |
2025 Q4
2 quarters
|
|
1840
PUT
Canadian Natural Resources
CNQ
$114B
| $6.88M | ﹤0.01% |
174,300
-19,900
| -10% | -$905K |
2022 Q3
15 quarters
|
|
1841
CALL
FuboTV Inc
FUBO
$240M
| $6.88M | ﹤0.01% |
748,200
-273,900
| -27% | -$2.92M |
2020 Q4
22 quarters
|
|
1842
Upstart Holdings
UPST
$2.42B
| $6.87M | ﹤0.01% |
194,041
+139,201
| +254% | +$4.29M |
2025 Q3
3 quarters
|
|
1843
Tractor Supply
TSCO
$17.5B
| $6.86M | ﹤0.01% |
+216,936
| New | +$7.5M |
2026 Q2
0 quarters
|
|
1844
PUT
TE Connectivity
TEL
$64B
| $6.85M | ﹤0.01% |
34,000
-36,600
| -52% | -$7.8M |
2025 Q4
2 quarters
|
|
1845
PUT
PENN Entertainment
PENN
$2.06B
| $6.84M | ﹤0.01% |
320,400
+43,700
| +16% | +$783K |
2020 Q1
25 quarters
|
|
1846
PUT
Viking Therapeutics
VKTX
$3.42B
| $6.83M | ﹤0.01% |
175,100
+70,700
| +68% | +$2.28M |
2025 Q2
4 quarters
|
|
1847
Martin Marietta Materials
MLM
$38B
| $6.82M | ﹤0.01% |
11,824
+9,824
| +491% | +$5.83M |
2026 Q1
1 quarter
|
|
1848
PUT
Solaris Energy Infrastructure
SEI
$4.55B
| $6.81M | ﹤0.01% |
84,600
-19,500
| -19% | -$1.39M |
2025 Q2
4 quarters
|
|
1849
Nordson
NDSN
$18.3B
| $6.77M | ﹤0.01% |
22,437
+21,472
| +2,225% | +$6.09M |
2025 Q4
2 quarters
|
|
|
AIRL
1850
CALL
DELISTED
Themes Airlines ETF
AIRL
| $6.77M | ﹤0.01% |
233,000
+62,900
| +37% | +$1.83M |
2025 Q4
2 quarters
|
|
Similar funds
IMC Chicago's Q2 2026 Portfolio in Review
As of Q2 2026, IMC Chicago held 6,955 positions worth $419B, up 50% from $278B the previous quarter. Its ten largest holdings account for 34% of the portfolio.
IMC Chicago's Q2 2026 filing shows 1,282 new, 3,251 increased, 1,751 reduced and 653 closed positions. Its largest new stake was Microsoft: 303,034 shares worth $113M. The largest sale was State Street SPDR S&P 500 ETF Trust, an estimated $316M.
By sector, the portfolio is most concentrated in Miscellaneous at 98% of assets, down from 98% a quarter earlier, followed by Technology and Consumer Discretionary.
- IMC Chicago's largest Q2 2026 buy was Microsoft: 303,034 shares worth $113M.
- IMC Chicago added most to State Street SPDR Dow Jones Industrial Average ETF Trust in Q2 2026, an estimated $568M increase.
- IMC Chicago's biggest Q2 2026 reduction was Tesla, cutting an estimated $253M.
- IMC Chicago fully exited State Street SPDR S&P 500 ETF Trust in Q2 2026, selling an estimated $316M.
- IMC Chicago's ten largest holdings make up 34% of its $419B portfolio in Q2 2026.
- IMC Chicago opened 1,282 new positions and closed 653 in Q2 2026.
- IMC Chicago's portfolio value rose 50% quarter-over-quarter to $419B.
Based on IMC Chicago's 13F filing for Q2 2026, filed 6 Aug 2026.