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IMC Chicago

IMC Chicago Portfolio holdings

AUM $278B
1-Year Est. Return 44.93%
 

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
+6.55%
1 Year Est. Return
+44.93%
3 Year Est. Return
+175.12%
5 Year Est. Return
+169.81%
10 Year Est. Return
–
AUM
$68.9B
AUM Growth
-$9.36B
Cap. Flow
-$11.1B
Cap. Flow %
-16.13%
Top 10 Hldgs %
54.92%
Holding
1,233
New
204
Increased
398
Reduced
417
Closed
212

Top Buys

Rank Stock Value
1
QQQ icon
Invesco QQQ Trust
QQQ
+$105M
2
IAU icon
iShares Gold Trust
IAU
+$65.3M
3
BIDU icon
Baidu
BIDU
+$60.8M
4
TWTR
Twitter, Inc.
TWTR
+$25.5M
5
IVV icon
iShares Core S&P 500 ETF
IVV
+$21.8M

Top Sells

Rank Stock Value
1
AMZN icon
Amazon
AMZN
+$197M
2
BA icon
Boeing
BA
+$92.6M
3
NVDA icon
NVIDIA
NVDA
+$68.4M
4
TQQQ icon
ProShares UltraPro QQQ
TQQQ
+$63.3M
5
META icon
Meta Platforms (Facebook)
META
+$39.4M

Sector Composition

Rank Sector Weight
1 Communication Services 0.28%
2 Industrials 0.1%
3 Technology 0.07%
4 Consumer Discretionary 0.07%
5 Healthcare 0.05%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
SSO icon
1176
ProShares Ultra S&P500
SSO
$7.9B
– –
-101,784
Closed -$2.32M
STNG icon
1177
Scorpio Tankers
STNG
$3.88B
– –
-61,224
Closed -$947K
STX icon
1178
CALL
Seagate
STX
$182B
– –
-10,800
Closed -$671K
STX icon
1179
PUT
Seagate
STX
$182B
– –
-20,000
Closed -$1.24M
STZ icon
1180
CALL
Constellation Brands
STZ
$22.9B
– –
-15,700
Closed -$3.44M
STZ icon
1181
PUT
Constellation Brands
STZ
$22.9B
– –
-17,400
Closed -$3.81M
TMUS icon
1182
CALL
T-Mobile US
TMUS
$212B
– –
-27,700
Closed -$3.73M
TMUS icon
1183
PUT
T-Mobile US
TMUS
$212B
– –
-14,800
Closed -$2M
TQQQ icon
1184
ProShares UltraPro QQQ
TQQQ
$32.9B
– –
-2,783,600
Closed -$63.3M
TSM icon
1185
TSMC
TSM
$2.09T
– –
-15,935
Closed -$1.97M
TSN icon
1186
CALL
Tyson Foods
TSN
$20.4B
– –
-26,700
Closed -$1.72M
TSN icon
1187
PUT
Tyson Foods
TSN
$20.4B
– –
-17,100
Closed -$1.1M
UAA icon
1188
CALL
Under Armour
UAA
$3.1B
– –
-22,300
Closed -$383K
USB icon
1189
US Bancorp
USB
$98.4B
– –
-12,923
Closed -$602K
USO icon
1190
United States Oil Fund
USO
$2.25B
– –
-355,970
Closed -$14M
VALE icon
1191
Vale
VALE
$60B
– –
-149,987
Closed -$2.62M
VIXY icon
1192
ProShares VIX Short-Term Futures ETF
VIXY
$209M
– –
-257
Closed -$282K
VRTX icon
1193
CALL
Vertex Pharmaceuticals
VRTX
$122B
– –
-10,600
Closed -$2.5M
VRTX icon
1194
PUT
Vertex Pharmaceuticals
VRTX
$122B
– –
-10,200
Closed -$2.41M
VTRS icon
1195
Viatris
VTRS
$19.8B
– –
-21,476
Closed -$402K
VTRS icon
1196
PUT
Viatris
VTRS
$19.8B
– –
-21,400
Closed -$401K
WKHS icon
1197
Workhorse Group
WKHS
$30.1M
– –
-7
Closed -$503K
WMT icon
1198
Walmart Inc
WMT
$893B
– –
-42,393
Closed -$1.96M
WPM icon
1199
CALL
Wheaton Precious Metals
WPM
$47B
– –
-16,900
Closed -$705K
XLK icon
1200
State Street Technology Select Sector SPDR ETF
XLK
$114B
– –
-32,408
Closed -$2.14M
46 47
48
49 50

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IMC Chicago's Q1 2021 Portfolio in Review

As of Q1 2021, IMC Chicago held 1,233 positions worth $68.9B, down 12% from $78.2B the previous quarter. Its ten largest holdings account for 55% of the portfolio.

IMC Chicago withdrew a net $11.1B in Q1 2021, closing 212 positions and reducing 417 holdings. Its most notable exit was Amazon, an estimated $197M position sold in full.

By sector, the portfolio is most concentrated in Communication Services at 0.28% of assets, up from 0.17% a quarter earlier, followed by Industrials and Technology.

Against the trend, IMC Chicago opened a new position in Invesco QQQ Trust worth $104M.

  • IMC Chicago's largest Q1 2021 buy was Invesco QQQ Trust: 327,088 shares worth $104M.
  • IMC Chicago added most to Baidu in Q1 2021, an estimated $60.8M increase.
  • IMC Chicago's biggest Q1 2021 reduction was Boeing, cutting an estimated $92.6M.
  • IMC Chicago fully exited Amazon in Q1 2021, selling an estimated $197M.
  • IMC Chicago's ten largest holdings make up 55% of its $68.9B portfolio in Q1 2021.
  • IMC Chicago opened 204 new positions and closed 212 in Q1 2021.
  • IMC Chicago's portfolio value fell 12% quarter-over-quarter to $68.9B.

Based on IMC Chicago's 13F filing for Q1 2021, filed 14 May 2021.