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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
+10.31%
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
$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
ESRT icon
2126
Empire State Realty Trust
ESRT
$836M
$2.42M ﹤0.01%
201,400
-19,500
-9% -$229K
IZEA icon
2127
IZEA Worldwide
IZEA
$53.8M
$2.42M ﹤0.01%
+236,850
New +$3.11M
RPT
2128
Rithm Property Trust
RPT
$101M
$2.42M ﹤0.01%
31,025
+8,661
+39% +$638K
FUNC icon
2129
First United
FUNC
$298M
$2.41M ﹤0.01%
138,495
+30,784
+29% +$554K
TMQ
2130
Trilogy Metals
TMQ
$653M
$2.41M ﹤0.01%
958,900
-385,200
-29% -$970K
CADE
2131
DELISTED
Cadence Bancorporation
CADE
$2.41M ﹤0.01%
115,247
-3,700
-3% -$81.1K
BJRI icon
2132
BJ's Restaurants
BJRI
$1.42B
$2.4M ﹤0.01%
+48,929
New +$2.71M
ULBI icon
2133
Ultralife
ULBI
$124M
$2.4M ﹤0.01%
286,803
-95,787
-25% -$825K
PINE
2134
Alpine Income Property Trust
PINE
$347M
$2.4M ﹤0.01%
126,200
-7,300
-5% -$134K
BHR
2135
Braemar Hotels & Resorts
BHR
$139M
$2.4M ﹤0.01%
386,153
+286,953
+289% +$1.77M
CASI
2136
DELISTED
CASI Pharmaceuticals
CASI
$2.4M ﹤0.01%
154,631
+129,061
+505% +$2.17M
NKSH icon
2137
National Bankshares
NKSH
$272M
$2.4M ﹤0.01%
68,470
+3,900
+6% +$138K
PMT
2138
PennyMac Mortgage Investment
PMT
$828M
$2.4M ﹤0.01%
113,764
-134,036
-54% -$2.68M
MRTN icon
2139
Marten Transport
MRTN
$1.24B
$2.4M ﹤0.01%
145,250
-209,500
-59% -$3.57M
BRN icon
2140
Barnwell Industries
BRN
$13.9M
$2.39M ﹤0.01%
723,544
+297,900
+70% +$848K
AYTU icon
2141
AYTU BioPharma
AYTU
$24.7M
$2.39M ﹤0.01%
23,868
+17,342
+266% +$2.03M
KREF
2142
KKR Real Estate Finance Trust
KREF
$502M
$2.39M ﹤0.01%
110,300
-191,700
-63% -$4.01M
DRE
2143
DELISTED
Duke Realty Corp.
DRE
$2.38M ﹤0.01%
50,300
-206,800
-80% -$9.55M
FTGC icon
2144
First Trust Global Tactical Commodity Strategy Fund
FTGC
$3.07B
$2.38M ﹤0.01%
+100,600
New +$2.29M
UBX
2145
DELISTED
Unity Biotechnology
UBX
$2.38M ﹤0.01%
+51,260
New +$2.47M
BPRN icon
2146
Princeton Bancorp
BPRN
$296M
$2.37M ﹤0.01%
82,723
+25,500
+45% +$734K
CSPI icon
2147
CSP Inc
CSPI
$84.2M
$2.37M ﹤0.01%
448,576
-23,532
-5% -$118K
BDL icon
2148
Flanigan's Enterprises
BDL
$89.2M
$2.37M ﹤0.01%
58,700
-400
-0.7% -$11.7K
CBFV icon
2149
CB Financial Services
CBFV
$190M
$2.37M ﹤0.01%
106,799
+13,600
+15% +$296K
ANIP icon
2150
ANI Pharmaceuticals
ANIP
$1.72B
$2.36M ﹤0.01%
67,379
-47,823
-42% -$1.63M

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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.