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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 21.2%
2 Technology 16.96%
3 Consumer Discretionary 11.43%
4 Communication Services 11.19%
5 Consumer Staples 10.57%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
CVLY
1976
DELISTED
Codorus Valley Bancorp Inc
CVLY
$2.54M ﹤0.01%
149,715
-3,590
-2% -$54.9K
EWC icon
1977
iShares MSCI Canada ETF
EWC
$6.56B
$2.53M ﹤0.01%
81,900
-50,500
-38% -$1.48M
PRPH
1978
DELISTED
ProPhase Labs
PRPH
$2.52M ﹤0.01%
27,501
+5,550
+25% +$465K
SHM icon
1979
State Street SPDR Nuveen ICE Short Term Municipal Bond ETF
SHM
$3.47B
$2.52M ﹤0.01%
50,612
+6,378
+14% +$318K
WABC icon
1980
Westamerica Bancorp
WABC
$1.38B
$2.51M ﹤0.01%
45,431
-1,300
-3% -$71.6K
VWTR
1981
DELISTED
Vidler Water Resouces, Inc. Common Stock
VWTR
$2.51M ﹤0.01%
268,600
-3,735
-1% -$33.3K
EBMT icon
1982
Eagle Bancorp Montana
EBMT
$187M
$2.51M ﹤0.01%
118,239
+15,129
+15% +$307K
MTL
1983
DELISTED
Mechel PAO American Depository Shares, each representing two ordinary shares (ADSs)
MTL
$2.5M ﹤0.01%
1,219,287
+151,906
+14% +$240K
RILY icon
1984
BRC Group Holdings
RILY
$299M
$2.49M ﹤0.01%
56,339
+21,200
+60% +$683K
TEN
1985
DELISTED
Tenneco Inc. Class A Voting Common Stock
TEN
$2.49M ﹤0.01%
+234,700
New +$2.22M
VHI icon
1986
Valhi
VHI
$459M
$2.49M ﹤0.01%
163,617
+9,366
+6% +$141K
CERS icon
1987
Cerus
CERS
$601M
$2.48M ﹤0.01%
+358,700
New +$2.35M
ASRV icon
1988
AmeriServ Financial
ASRV
$85M
$2.48M ﹤0.01%
792,033
+12,099
+2% +$36.8K
MCRB icon
1989
Seres Therapeutics
MCRB
$45.6M
$2.48M ﹤0.01%
5,050
-13,790
-73% -$8.08M
GEG icon
1990
Great Elm Group
GEG
$67.7M
$2.47M ﹤0.01%
857,850
+52,274
+6% +$125K
SLM icon
1991
SLM Corp
SLM
$5.27B
$2.47M ﹤0.01%
199,400
-1,426,800
-88% -$15M
RDCM icon
1992
Radcom
RDCM
$176M
$2.47M ﹤0.01%
225,533
+24,000
+12% +$223K
FRBK
1993
DELISTED
Republic First Bancorp Inc
FRBK
$2.47M ﹤0.01%
865,746
-46,700
-5% -$124K
CTHR
1994
DELISTED
Charles & Colvard Ltd
CTHR
$2.46M ﹤0.01%
200,247
+40,056
+25% +$428K
AUDC icon
1995
AudioCodes
AUDC
$255M
$2.46M ﹤0.01%
89,228
-14,167
-14% -$415K
RJF icon
1996
Raymond James Financial
RJF
$34.8B
$2.46M ﹤0.01%
+38,543
New +$2.21M
XLI icon
1997
State Street Industrial Select Sector SPDR ETF
XLI
$34.8B
$2.44M ﹤0.01%
27,600
-85,500
-76% -$7.2M
ESP icon
1998
Espey Mfg & Electronics Corp
ESP
$192M
$2.44M ﹤0.01%
129,114
+2,275
+2% +$43.6K
IO
1999
DELISTED
ION Geophysical Corporation
IO
$2.44M ﹤0.01%
1,004,267
-45,200
-4% -$85K
CAMP
2000
DELISTED
CalAmp Corp.
CAMP
$2.44M ﹤0.01%
10,687
-2,422
-18% -$488K

Similar funds

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.