IMC Chicago

IMC Chicago Portfolio holdings

AUM $5.69B
1-Year Est. Return 35.41%
 

IMC-Chicago, a key arm of IMC Trading founded in 1989 by Rob Defares and René Schelvis in Amsterdam, is a proprietary trading firm and market maker headquartered in Chicago since opening its first overseas office there in 2000. Employing over 650 of IMC’s 1,600+ global workforce, it operates at the heart of North America’s financial hub, trading equities, options, futures, and other derivatives on major exchanges like the Chicago Mercantile Exchange (CME) and Chicago Board Options Exchange (CBOE). Known for its technology-driven approach, IMC-Chicago leverages advanced algorithms and low-latency systems to provide liquidity across more than 100 global venues, evolving from a trading outfit with strong tech to a tech company that trades. Under CEO Rob Defares, the firm emphasizes innovation, quantitative strategies, and a collaborative culture, making it a powerhouse in the U.S. derivatives market.

This Fund
S&P 500
This Quarter Est. Return
1 Year Est. Return
+35.41%
3 Year Est. Return
5 Year Est. Return
10 Year Est. Return
AUM
$5.69B
AUM Growth
+$52.8M
Cap. Flow
Cap. Flow %
Top 10 Hldgs %
Holding
2,102
New
Increased
Reduced
Closed

Top Buys

1
+$302M
2
+$170M
3
+$164M
4
TSLA icon
Tesla
TSLA
+$158M
5
PLTR icon
Palantir
PLTR
+$109M

Top Sells

1
+$167M
2
+$126M
3
+$103M
4
AMZN icon
Amazon
AMZN
+$97.8M
5
VOO icon
Vanguard S&P 500 ETF
VOO
+$90.4M

Sector Composition

1 Technology 26.9%
2 Consumer Discretionary 14.4%
3 Communication Services 7.87%
4 Financials 6.24%
5 Industrials 5.43%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
IBTA icon
1026
Ibotta
IBTA
$635M
– –
0
RBRK icon
1027
Rubrik
RBRK
$11.2B
– –
-58,635
MRX
1028
Marex Group
MRX
$2.76B
– –
0
VIK icon
1029
Viking Holdings
VIK
$32B
– –
0
NNE
1030
Nano Nuclear Energy
NNE
$1.33B
– –
-11,891
ETH
1031
Grayscale Ethereum Staking Mini ETF Shares
ETH
$1.68B
– –
0
LB
1032
LandBridge Co
LB
$2.08B
– –
0
RPT
1033
Rithm Property Trust
RPT
$112M
– –
0
TLN
1034
Talen Energy Corp
TLN
$15.3B
– –
0
VG
1035
Venture Global Inc
VG
$30.1B
– –
0
ETHD
1036
ProShares UltraShort Ether ETF
ETHD
$76.6M
– –
-36,727
WAY
1037
Waystar Holding Corp
WAY
$5.09B
– –
0
TEM
1038
Tempus AI
TEM
$9.48B
– –
-42,080
WBTN
1039
WEBTOON Entertainment Inc
WBTN
$1.39B
– –
0
SW
1040
Smurfit Westrock
SW
$23.3B
– –
0
FIAT
1041
YieldMax Short COIN Option Income Strategy ETF
FIAT
$35.4M
– –
-10,356
ETHV
1042
VanEck Ethereum ETF
ETHV
$134M
– –
-55,161
BTC
1043
Grayscale Bitcoin Mini Trust ETF
BTC
$3.11B
– –
0
BABO
1044
YieldMax BABA Option Income Strategy ETF
BABO
$30.3M
– –
0
CEP
1045
DELISTED
Cantor Equity Partners
CEP
– –
-14,165
GAP
1046
The Gap Inc
GAP
$10.1B
– –
-192,649
SEI
1047
Solaris Energy Infrastructure
SEI
$2.46B
– –
0
AMTM
1048
Amentum Holdings
AMTM
$7.46B
– –
-19,237
PONY
1049
Pony AI Inc
PONY
$5.89B
– –
0
TTAN
1050
ServiceTitan Inc
TTAN
$7.33B
– –
0
40 41
42
43 44