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Jim Simons

Jim Simons Renaissance Technologies

AUM $72.6B
1-Year Est. Return 54.88%
 

Jim Simons is the founder of Renaissance Technologies, one of the most successful quantitative hedge funds in the world. Before his career in finance, he served as a mathematics professor and made significant contributions to differential geometry. Simons applied his analytical expertise to develop sophisticated, algorithm-driven trading strategies, earning consistently high returns for investors.

This Fund
S&P 500
This Quarter Est. Return
+22.71%
1 Year Est. Return
+54.88%
3 Year Est. Return
+169.34%
5 Year Est. Return
+186.18%
10 Year Est. Return
+887.93%
AUM
$92.1B
AUM Growth
-$8.06B
Cap. Flow
-$21.6B
Cap. Flow %
-23.45%
Top 10 Hldgs %
13.27%
Holding
3,901
New
565
Increased
1,134
Reduced
1,622
Closed
555

Top Sells

Rank Stock Value
1
ZM icon
Zoom
ZM
+$1.27B
2
BMY icon
Bristol-Myers Squibb
BMY
+$744M
3
CMG icon
Chipotle Mexican Grill
CMG
+$716M
4
ABBV icon
AbbVie
ABBV
+$712M
5
PDD icon
Pinduoduo
PDD
+$542M

Sector Composition

Rank Sector Weight
1 Healthcare 20.81%
2 Technology 16.67%
3 Consumer Discretionary 11.17%
4 Communication Services 10.86%
5 Consumer Staples 10.55%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
HTB
901
HomeTrust Bancshares
HTB
$831M
$15.2M 0.02%
785,315
+18,300
+2% +$316K
ENPH icon
902
Enphase Energy
ENPH
$5.39B
$15.2M 0.02%
86,407
-1,947,882
-96% -$247M
MIDD icon
903
Middleby
MIDD
$5.38B
$15.1M 0.02%
+117,470
New +$14.2M
SONY icon
904
Sony
SONY
$138B
$15.1M 0.02%
748,500
-411,570
-35% -$7.16M
DRNA
905
DELISTED
Dicerna Pharmaceuticals, Inc.
DRNA
$15.1M 0.02%
686,878
-461,022
-40% -$10.2M
HURN icon
906
Huron Consulting
HURN
$2.39B
$15.1M 0.02%
256,100
-71,658
-22% -$3.28M
CULP icon
907
Culp Inc
CULP
$43.8M
$15.1M 0.02%
948,617
+21,900
+2% +$312K
AVYA
908
DELISTED
Avaya Holdings Corp. Common Stock
AVYA
$15M 0.02%
785,600
+645,837
+462% +$12M
AZRE
909
DELISTED
Azure Power Global Limited
AZRE
$15M 0.02%
368,217
+88,032
+31% +$2.8M
HST icon
910
Host Hotels & Resorts
HST
$15.6B
$15M 0.02%
+1,025,865
New +$13.3M
VG
911
DELISTED
Vonage Holdings Corporation
VG
$15M 0.02%
1,163,426
-316,500
-21% -$3.85M
EMLC icon
912
VanEck JP Morgan EM Local Currency Bond ETF
EMLC
$4.79B
$15M 0.02%
450,000
+366,632
+440% +$11.7M
EGAN icon
913
eGain
EGAN
$200M
$15M 0.02%
1,266,535
-467,886
-27% -$6.62M
BRK.A icon
914
Berkshire Hathaway Class A
BRK.A
$1.09T
$15M 0.02%
43
-129
-75% -$42.7M
SPR
915
DELISTED
Spirit AeroSystems
SPR
$14.9M 0.02%
+381,400
New +$10.9M
PLCE icon
916
Children's Place
PLCE
$55.1M
$14.9M 0.02%
297,060
+43,500
+17% +$1.58M
YETI icon
917
Yeti Holdings
YETI
$3.44B
$14.8M 0.02%
216,600
+30,300
+16% +$1.79M
OOMA icon
918
Ooma
OOMA
$553M
$14.8M 0.02%
1,029,603
-11,100
-1% -$164K
SU icon
919
Suncor Energy
SU
$76.5B
$14.8M 0.02%
885,040
-1,064,226
-55% -$15.6M
NXPI icon
920
NXP Semiconductors
NXPI
$58.5B
$14.8M 0.02%
+92,886
New +$13.7M
DCI icon
921
Donaldson
DCI
$11.2B
$14.7M 0.02%
263,100
-14,800
-5% -$781K
SCL icon
922
Stepan Co
SCL
$1.48B
$14.7M 0.02%
123,000
-108,700
-47% -$12.8M
FWONA icon
923
Liberty Media Series A
FWONA
$23.7B
$14.6M 0.02%
401,454
-86,142
-18% -$3.01M
BUD icon
924
AB InBev
BUD
$156B
$14.6M 0.02%
208,409
-641,367
-75% -$40.6M
CAC icon
925
Camden National
CAC
$990M
$14.6M 0.02%
407,083
-7,766
-2% -$267K

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Jim Simons's Q4 2020 Portfolio in Review

As of Q4 2020, Jim Simons held 3,901 positions worth $92.1B, down 8% from $100B the previous quarter. Its ten largest holdings account for 13% of the portfolio.

Jim Simons withdrew a net $21.6B in Q4 2020, closing 555 positions and reducing 1,622 holdings. Its most notable exit was Charter Communications, an estimated $341M position sold in full.

By sector, the portfolio is most concentrated in Healthcare at 21% of assets, down from 23% a quarter earlier, followed by Technology and Consumer Discretionary.

Against the trend, Jim Simons opened a new position in NVIDIA worth $524M.

  • Jim Simons's largest Q4 2020 buy was NVIDIA: 40,123,720 shares worth $524M.
  • Jim Simons added most to Amazon in Q4 2020, an estimated $306M increase.
  • Jim Simons's biggest Q4 2020 reduction was Zoom, cutting an estimated $1.27B.
  • Jim Simons fully exited Charter Communications in Q4 2020, selling an estimated $341M.
  • Jim Simons's ten largest holdings make up 13% of its $92.1B portfolio in Q4 2020.
  • Jim Simons opened 565 new positions and closed 555 in Q4 2020.
  • Jim Simons's portfolio value fell 8% quarter-over-quarter to $92.1B.

Based on Renaissance Technologies's 13F filing for Q4 2020, filed 10 Feb 2021.