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Jim Simons

Jim Simons Renaissance Technologies

AUM $63.9B
1-Year Est. Return 45.56%
 

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
+10.31%
1 Year Est. Return
+45.56%
3 Year Est. Return
+129.95%
5 Year Est. Return
+153.6%
10 Year Est. Return
+738.31%
AUM
$80.1B
AUM Growth
-$274M
Cap. Flow
-$5.63B
Cap. Flow %
-7.02%
Top 10 Hldgs %
12.21%
Holding
3,960
New
701
Increased
982
Reduced
1,699
Closed
551

Top Buys

Rank Stock Value
1
AMZN icon
Amazon
AMZN
+$814M
2
NVDA icon
NVIDIA
NVDA
+$448M
3
MSFT icon
Microsoft
MSFT
+$394M
4
AAPL icon
Apple
AAPL
+$368M
5
JNJ icon
Johnson & Johnson
JNJ
+$288M

Top Sells

Rank Stock Value
1
BIDU icon
Baidu
BIDU
+$616M
2
TSLA icon
Tesla
TSLA
+$406M
3
PANW icon
Palo Alto Networks
PANW
+$400M
4
GOOG icon
Alphabet (Google) Class C
GOOG
+$394M
5
T icon
AT&T
T
+$389M

Sector Composition

Rank Sector Weight
1 Healthcare 19.96%
2 Technology 19.63%
3 Consumer Staples 10.59%
4 Consumer Discretionary 10.5%
5 Communication Services 8.32%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
GLRE icon
2901
Greenlight Captial
GLRE
$505M
$590K ﹤0.01%
64,610
-76,890
-54% -$705K
HUIZ
2902
Huize Holding Ltd
HUIZ
$12.7M
$588K ﹤0.01%
19,740
-5,468
-22% -$183K
JXG
2903
JX Luxventure
JXG
$85.6M
$585K ﹤0.01%
258
-121
-32% -$246K
IYF icon
2904
iShares US Financials ETF
IYF
$4.41B
$584K ﹤0.01%
7,200
-11,700
-62% -$940K
TRTX
2905
TPG RE Finance Trust
TRTX
$610M
$581K ﹤0.01%
43,194
-95,800
-69% -$1.23M
VONE icon
2906
Vanguard Russell 1000 ETF
VONE
$8.68B
$581K ﹤0.01%
2,900
+1,200
+71% +$234K
WVE icon
2907
Wave Life Sciences
WVE
$1.03B
$580K ﹤0.01%
+87,120
New +$569K
EZU icon
2908
iShare MSCI Eurozone ETF
EZU
$9.93B
$577K ﹤0.01%
+11,700
New +$580K
IEV icon
2909
iShares Europe ETF
IEV
$1.7B
$576K ﹤0.01%
10,800
-18,500
-63% -$992K
ORGS
2910
DELISTED
Orgenesis Inc. Common Stock
ORGS
$576K ﹤0.01%
11,360
-15,835
-58% -$797K
MNOV icon
2911
MediciNova
MNOV
$65.5M
$574K ﹤0.01%
135,100
-22,100
-14% -$95.2K
BRBS icon
2912
Blue Ridge Bankshares
BRBS
$339M
$573K ﹤0.01%
+32,700
New +$537K
CTOS icon
2913
Custom Truck One Source
CTOS
$2.46B
$573K ﹤0.01%
60,200
-29,400
-33% -$289K
MSBI icon
2914
Midland States Bancorp
MSBI
$696M
$573K ﹤0.01%
+21,808
New +$606K
GTYH
2915
DELISTED
GTY Technology Holdings, Inc. Common Stock
GTYH
$570K ﹤0.01%
+80,100
New +$487K
RNDB
2916
DELISTED
Randolph Bancorp, Inc. Common Stock
RNDB
$565K ﹤0.01%
27,276
-2,624
-9% -$55.4K
SPHQ icon
2917
Invesco S&P 500 Quality ETF
SPHQ
$19.9B
$564K ﹤0.01%
+11,600
New +$539K
AG icon
2918
First Majestic Silver
AG
$9.44B
$563K ﹤0.01%
35,700
-1,131,538
-97% -$18.9M
DMRC icon
2919
Digimarc Corp
DMRC
$167M
$563K ﹤0.01%
+16,800
New +$554K
EPIX
2920
DELISTED
ESSA Pharma
EPIX
$563K ﹤0.01%
19,700
-55,800
-74% -$1.62M
JP
2921
DELISTED
Jupai Holdings Limited American depositary shares, each representing six ordinary shares
JP
$562K ﹤0.01%
322,825
+25,100
+8% +$47.7K
AMAL icon
2922
Amalgamated Financial
AMAL
$1.52B
$560K ﹤0.01%
35,800
+7,600
+27% +$123K
MNTX
2923
DELISTED
Manitex International, Inc.
MNTX
$554K ﹤0.01%
75,940
+900
+1% +$6.88K
KLRS
2924
Kalaris Therapeutics
KLRS
$93.8M
$553K ﹤0.01%
+1,217
New +$628K
ACHC icon
2925
Acadia Healthcare
ACHC
$2.95B
$552K ﹤0.01%
8,800
-120,500
-93% -$7.56M

Similar funds

Jim Simons's Q2 2021 Portfolio in Review

As of Q2 2021, Jim Simons held 3,960 positions worth $80.1B, down 0.34% from $80.4B the previous quarter. Its ten largest holdings account for 12% of the portfolio.

Jim Simons withdrew a net $5.63B in Q2 2021, closing 551 positions and reducing 1,699 holdings. Its most notable exit was AT&T, an estimated $389M position sold in full.

By sector, the portfolio is most concentrated in Healthcare at 20% of assets, up from 19% a quarter earlier, followed by Technology and Consumer Staples.

Against the trend, Jim Simons opened a new position in Caterpillar worth $227M.

  • Jim Simons's largest Q2 2021 buy was Caterpillar: 1,042,778 shares worth $227M.
  • Jim Simons added most to Amazon in Q2 2021, an estimated $814M increase.
  • Jim Simons's biggest Q2 2021 reduction was Baidu, cutting an estimated $616M.
  • Jim Simons fully exited AT&T in Q2 2021, selling an estimated $389M.
  • Jim Simons's ten largest holdings make up 12% of its $80.1B portfolio in Q2 2021.
  • Jim Simons opened 701 new positions and closed 551 in Q2 2021.
  • Jim Simons's portfolio value fell 0.34% quarter-over-quarter to $80.1B.

Based on Renaissance Technologies's 13F filing for Q2 2021, filed 13 Aug 2021.