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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
-3.48%
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
$85.2B
AUM Growth
+$4.83B
Cap. Flow
+$8.98B
Cap. Flow %
10.54%
Top 10 Hldgs %
12.02%
Holding
4,686
New
822
Increased
1,556
Reduced
1,625
Closed
650

Top Sells

Rank Stock Value
1
MSFT icon
Microsoft
MSFT
+$786M
2
BRK.A icon
Berkshire Hathaway Class A
BRK.A
+$409M
3
MU icon
Micron Technology
MU
+$379M
4
T icon
AT&T
T
+$372M
5
MDT icon
Medtronic
MDT
+$370M

Sector Composition

Rank Sector Weight
1 Healthcare 19.03%
2 Technology 14.98%
3 Consumer Discretionary 11.43%
4 Consumer Staples 10.71%
5 Communication Services 8.96%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
RCM
1651
DELISTED
R1 RCM Inc. Common Stock
RCM
$4.66M 0.01%
174,198
+118,100
+211% +$2.9M
CNNE icon
1652
Cannae Holdings
CNNE
$635M
$4.65M 0.01%
+194,400
New +$5.47M
GASS icon
1653
StealthGas
GASS
$352M
$4.65M 0.01%
1,937,402
-75,900
-4% -$167K
WTI icon
1654
W&T Offshore
WTI
$554M
$4.65M 0.01%
1,217,076
+1,187,369
+3,997% +$5.23M
CNO icon
1655
CNO Financial Group
CNO
$5.11B
$4.65M 0.01%
185,200
+106,000
+134% +$2.63M
LFVN icon
1656
LifeVantage
LFVN
$82.9M
$4.62M 0.01%
971,018
-37,800
-4% -$210K
MCHX icon
1657
Marchex
MCHX
$82M
$4.62M 0.01%
2,017,164
-142,701
-7% -$321K
NAVI icon
1658
Navient
NAVI
$860M
$4.61M 0.01%
+270,600
New +$4.97M
XENE icon
1659
Xenon Pharmaceuticals
XENE
$6.03B
$4.61M 0.01%
150,777
-230,100
-60% -$6.89M
OMCC
1660
DELISTED
Old Market Capital Corp
OMCC
$4.61M 0.01%
449,238
-18,911
-4% -$212K
NVGS icon
1661
Navigator Holdings
NVGS
$1.29B
$4.6M 0.01%
376,800
-57,700
-13% -$581K
ITIC
1662
Investors Title Co
ITIC
$543M
$4.59M 0.01%
22,600
KEY icon
1663
KeyCorp
KEY
$25B
$4.59M 0.01%
+205,051
New +$5.1M
INDT
1664
DELISTED
INDUS Realty Trust, Inc. (MD) Common Stock
INDT
$4.58M 0.01%
62,660
+5,700
+10% +$435K
TDG icon
1665
TransDigm Group
TDG
$69.5B
$4.56M 0.01%
+7,000
New +$4.5M
BLUE
1666
DELISTED
bluebird bio
BLUE
$4.56M 0.01%
+47,000
New +$6.2M
CDLX icon
1667
Cardlytics
CDLX
$24.9M
$4.55M 0.01%
8,274
-7,213
-47% -$4.36M
AERI
1668
DELISTED
Aerie Pharmaceuticals
AERI
$4.53M 0.01%
498,210
+113,900
+30% +$878K
DCH
1669
Dauch Corp
DCH
$1.6B
$4.53M 0.01%
583,799
+531,399
+1,014% +$4.53M
KZR
1670
DELISTED
Kezar Life Sciences
KZR
$4.52M 0.01%
27,220
-5,800
-18% -$832K
CHCT
1671
Community Healthcare Trust
CHCT
$432M
$4.5M 0.01%
106,700
+85,600
+406% +$3.71M
AZEK
1672
DELISTED
The AZEK Co
AZEK
$4.5M 0.01%
181,200
+92,600
+105% +$2.91M
THG icon
1673
Hanover Insurance
THG
$7.84B
$4.5M 0.01%
30,100
-8,700
-22% -$1.22M
ARLO icon
1674
Arlo Technologies
ARLO
$1.54B
$4.48M 0.01%
506,000
+343,700
+212% +$3.16M
KURA icon
1675
Kura Oncology
KURA
$964M
$4.48M 0.01%
278,400
+210,700
+311% +$3.04M

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Jim Simons's Q1 2022 Portfolio in Review

As of Q1 2022, Jim Simons held 4,686 positions worth $85.2B, up 6% from $80.4B the previous quarter. Its ten largest holdings account for 12% of the portfolio.

Jim Simons deployed $8.98B of net new capital in Q1 2022, opening 822 new positions and adding to 1,556 existing holdings. Its largest new stake was Advanced Micro Devices: 7,107,290 shares worth $777M.

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

On the sell side, the largest reduction was Berkshire Hathaway Class A, an estimated $409M trimmed.

  • Jim Simons's largest Q1 2022 buy was Advanced Micro Devices: 7,107,290 shares worth $777M.
  • Jim Simons added most to Tesla in Q1 2022, an estimated $759M increase.
  • Jim Simons's biggest Q1 2022 reduction was Berkshire Hathaway Class A, cutting an estimated $409M.
  • Jim Simons fully exited Microsoft in Q1 2022, selling an estimated $786M.
  • Jim Simons's ten largest holdings make up 12% of its $85.2B portfolio in Q1 2022.
  • Jim Simons opened 822 new positions and closed 650 in Q1 2022.
  • Jim Simons's portfolio value rose 6% quarter-over-quarter to $85.2B.

Based on Renaissance Technologies's 13F filing for Q1 2022, filed 13 May 2022.