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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
SCHO icon
751
Schwab Short-Term US Treasury ETF
SCHO
$13B
$20.5M 0.03%
799,016
+230,216
+40% +$5.9M
MTB icon
752
M&T Bank
MTB
$36.6B
$20.4M 0.03%
140,242
+43,400
+45% +$6.78M
PKE icon
753
Park Aerospace
PKE
$811M
$20.2M 0.03%
1,357,897
-64,800
-5% -$934K
ENIA
754
DELISTED
Enel Amricas S.A. American Depositary Shares (Each representing 50 shares of Common Stock)
ENIA
$20.2M 0.03%
2,797,596
-852,033
-23% -$6.27M
CNBKA
755
DELISTED
Century Bancorp Inc/Mass
CNBKA
$20.1M 0.03%
176,422
-2,678
-1% -$302K
SVM
756
Silvercorp Metals
SVM
$2.61B
$20.1M 0.03%
3,662,954
-565,242
-13% -$3.28M
NPK icon
757
National Presto Industries
NPK
$987M
$20.1M 0.03%
197,400
-800
-0.4% -$82.5K
CMRX
758
DELISTED
Chimerix, Inc.
CMRX
$20M 0.03%
2,499,649
-338,900
-12% -$2.82M
DBRG icon
759
DigitalBridge
DBRG
$2.94B
$19.9M 0.02%
628,831
+99,651
+19% +$2.85M
FAF icon
760
First American
FAF
$7.56B
$19.8M 0.02%
317,900
-68,120
-18% -$4.33M
LLY icon
761
Eli Lilly
LLY
$1.08T
$19.8M 0.02%
86,100
-146,847
-63% -$29.5M
SNBR
762
DELISTED
Sleep Number
SNBR
$19.7M 0.02%
179,600
+74,500
+71% +$8.48M
QVCGA
763
DELISTED
QVC Group Inc Series A
QVCGA
$19.7M 0.02%
30,137
+9,470
+46% +$6.08M
MHK icon
764
Mohawk Industries
MHK
$9.42B
$19.7M 0.02%
+102,400
New +$20.8M
SRE icon
765
Sempra
SRE
$56.5B
$19.7M 0.02%
297,000
+201,400
+211% +$13.8M
QCRH icon
766
QCR Holdings
QCRH
$1.75B
$19.6M 0.02%
407,800
-50,600
-11% -$2.42M
OCGN icon
767
Ocugen
OCGN
$458M
$19.6M 0.02%
+2,440,756
New +$20.6M
IEX icon
768
IDEX
IEX
$17.6B
$19.6M 0.02%
+89,025
New +$19.7M
HAPN
769
Happen Inc
HAPN
$2.27B
$19.5M 0.02%
1,076,720
-156,200
-13% -$2.43M
ETRN
770
DELISTED
Equitrans Midstream Corporation Common Stock
ETRN
$19.5M 0.02%
2,286,399
+1,791,177
+362% +$15.2M
DHIL
771
DELISTED
Diamond Hill
DHIL
$19.5M 0.02%
116,281
-1,200
-1% -$205K
ARCB icon
772
ArcBest
ARCB
$3.28B
$19.4M 0.02%
334,239
-74,665
-18% -$5.34M
CHNG
773
DELISTED
Change Healthcare Inc. Common Stock
CHNG
$19.4M 0.02%
844,004
+493,300
+141% +$11.3M
ATKR icon
774
Atkore
ATKR
$3.17B
$19.4M 0.02%
273,700
-172,100
-39% -$13.1M
EVER icon
775
EverQuote
EVER
$864M
$19.4M 0.02%
594,408
-65,800
-10% -$2.19M

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.