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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
DRD
1051
DRDGold
DRD
$2.06B
$11.8M 0.01%
1,009,413
-217,200
-18% -$2.48M
SHYG icon
1052
iShares 0-5 Year High Yield Corporate Bond ETF
SHYG
$7.62B
$11.8M 0.01%
260,500
+126,200
+94% +$5.64M
AAWW
1053
DELISTED
Atlas Air Worldwide Holdings, Inc.
AAWW
$11.8M 0.01%
216,500
+176,800
+445% +$10.4M
MIME
1054
DELISTED
Mimecast Limited
MIME
$11.8M 0.01%
206,774
-61,326
-23% -$2.84M
DAVA icon
1055
Endava
DAVA
$167M
$11.7M 0.01%
153,008
-217,667
-59% -$14.7M
HCI icon
1056
HCI Group
HCI
$2.28B
$11.7M 0.01%
224,213
+594
+0.3% +$30K
IVR icon
1057
Invesco Mortgage Capital
IVR
$805M
$11.7M 0.01%
+346,382
New +$10.7M
ISTB icon
1058
iShares Core 1-5 Year USD Bond ETF
ISTB
$5.14B
$11.7M 0.01%
226,364
+150,838
+200% +$7.77M
WLFC icon
1059
Willis Lease Finance
WLFC
$1.21B
$11.7M 0.01%
1,151,061
-31,500
-3% -$294K
MGP
1060
DELISTED
MGM Growth Properties LLC Class A common shares representing limited liability company interests
MGP
$11.7M 0.01%
373,200
+84,800
+29% +$2.53M
BSET icon
1061
Bassett Furniture
BSET
$171M
$11.7M 0.01%
581,261
-41,400
-7% -$700K
LFVN icon
1062
LifeVantage
LFVN
$81.9M
$11.6M 0.01%
1,249,805
+63,700
+5% +$715K
GPRO icon
1063
GoPro
GPRO
$117M
$11.6M 0.01%
1,406,000
+1,166,510
+487% +$8.41M
ANGO icon
1064
AngioDynamics
ANGO
$647M
$11.6M 0.01%
758,914
-225,700
-23% -$2.86M
LBAI
1065
DELISTED
Lakeland Bancorp Inc
LBAI
$11.6M 0.01%
915,500
-44,500
-5% -$524K
GL icon
1066
Globe Life
GL
$13.8B
$11.6M 0.01%
122,300
-84,349
-41% -$7.51M
WNEB icon
1067
Western New England Bancorp
WNEB
$282M
$11.6M 0.01%
1,679,044
-14,345
-0.8% -$93.2K
EXR icon
1068
Extra Space Storage
EXR
$31B
$11.5M 0.01%
99,500
-239,436
-71% -$27.3M
GWRE icon
1069
Guidewire Software
GWRE
$15.2B
$11.5M 0.01%
+89,300
New +$10.2M
NICE icon
1070
Nice
NICE
$6.17B
$11.5M 0.01%
40,408
-181,069
-82% -$44M
BLBD icon
1071
Blue Bird Corp
BLBD
$2.04B
$11.5M 0.01%
627,322
+9,200
+1% +$135K
GOGL
1072
DELISTED
Golden Ocean Group
GOGL
$11.4M 0.01%
2,470,469
-85,200
-3% -$342K
GSY icon
1073
Invesco Ultra Short Duration ETF
GSY
$3.88B
$11.4M 0.01%
226,000
-5,100
-2% -$258K
ALL icon
1074
Allstate
ALL
$64.7B
$11.4M 0.01%
103,500
-99,651
-49% -$9.79M
RM icon
1075
Regional Management Corp
RM
$297M
$11.4M 0.01%
380,737
-52,500
-12% -$1.3M

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.