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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
+3.08%
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
$114B
AUM Growth
+$3.58B
Cap. Flow
+$1.84B
Cap. Flow %
1.62%
Top 10 Hldgs %
9.08%
Holding
3,913
New
495
Increased
1,847
Reduced
1,145
Closed
397

Top Sells

Rank Stock Value
1
UNH icon
UnitedHealth
UNH
+$307M
2
COST icon
Costco
COST
+$279M
3
LOW icon
Lowe's Companies
LOW
+$273M
4
MSFT icon
Microsoft
MSFT
+$230M
5
CVX icon
Chevron
CVX
+$225M

Sector Composition

Rank Sector Weight
1 Healthcare 17.59%
2 Technology 14.11%
3 Financials 10.92%
4 Consumer Discretionary 9.85%
5 Real Estate 7.99%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
OXFD
1576
DELISTED
Oxford Immunotec Global PLC Ordinary Shares
OXFD
$7.65M 0.01%
556,000
+263,900
+90% +$4.04M
MRCY icon
1577
Mercury Systems
MRCY
$6.59B
$7.65M 0.01%
108,735
+47,300
+77% +$3.28M
ESSA
1578
DELISTED
ESSA Bancorp
ESSA
$7.64M 0.01%
500,889
+6,400
+1% +$98.5K
CMRX
1579
DELISTED
Chimerix, Inc.
CMRX
$7.6M 0.01%
1,760,169
+435,380
+33% +$1.34M
SHI
1580
DELISTED
Sinopec Shanghai Petrochemical Co., Ltd.
SHI
$7.6M 0.01%
190,200
+25,850
+16% +$1.16M
MCRI icon
1581
Monarch Casino & Resort
MCRI
$2.2B
$7.59M 0.01%
177,603
+3,603
+2% +$158K
UFCS icon
1582
United Fire Group
UFCS
$1.38B
$7.59M 0.01%
156,556
-16,900
-10% -$772K
HCSG icon
1583
Healthcare Services Group
HCSG
$1.45B
$7.57M 0.01%
249,764
+174,700
+233% +$5.77M
ORC
1584
Orchid Island Capital
ORC
$1.32B
$7.51M 0.01%
236,159
+79,759
+51% +$2.59M
ANGO icon
1585
AngioDynamics
ANGO
$647M
$7.51M 0.01%
381,346
-114,600
-23% -$2.33M
WTBA icon
1586
West Bancorporation
WTBA
$511M
$7.51M 0.01%
353,852
+2,300
+0.7% +$48.8K
CRD.B icon
1587
Crawford & Co Class B
CRD.B
$585M
$7.49M 0.01%
804,617
+27,800
+4% +$245K
MCHB
1588
Mechanics Bancorp
MCHB
$3.79B
$7.48M 0.01%
252,500
+148,600
+143% +$4.27M
SHYF
1589
DELISTED
The Shyft Group
SHYF
$7.48M 0.01%
682,748
+155,900
+30% +$1.44M
RDUS
1590
DELISTED
Radius Recycling
RDUS
$7.46M 0.01%
285,096
-156,794
-35% -$3.74M
SBNY
1591
DELISTED
Signature Bank
SBNY
$7.45M 0.01%
61,674
-17,800
-22% -$2.2M
IRMD icon
1592
iRadimed
IRMD
$1.11B
$7.43M 0.01%
363,400
+17,200
+5% +$405K
LBRDK icon
1593
Liberty Broadband Class C
LBRDK
$5.29B
$7.4M 0.01%
71,000
-55,916
-44% -$5.51M
SMMF
1594
DELISTED
Summit Financial Group, Inc.
SMMF
$7.39M 0.01%
275,354
+14,519
+6% +$374K
CNCE
1595
DELISTED
Concert Pharmaceuticals, Inc.
CNCE
$7.39M 0.01%
616,000
-87,600
-12% -$942K
FOXF icon
1596
Fox Factory Holding Corp
FOXF
$886M
$7.38M 0.01%
89,388
-139,805
-61% -$10.4M
TLT icon
1597
iShares 20+ Year Treasury Bond ETF
TLT
$40.8B
$7.37M 0.01%
55,500
-13,100
-19% -$1.66M
LEAF
1598
DELISTED
Leaf Group Ltd.
LEAF
$7.35M 0.01%
991,900
+55,494
+6% +$427K
ZYME icon
1599
Zymeworks
ZYME
$1.83B
$7.33M 0.01%
333,400
+77,000
+30% +$1.41M
THFF icon
1600
First Financial Corp
THFF
$975M
$7.3M 0.01%
181,800
-27,200
-13% -$1.1M

Similar funds

Jim Simons's Q2 2019 Portfolio in Review

As of Q2 2019, Jim Simons held 3,913 positions worth $114B, up 3.3% from $110B the previous quarter. Its ten largest holdings account for 9.1% of the portfolio.

Jim Simons's Q2 2019 filing shows 495 new, 1,847 increased, 1,145 reduced and 397 closed positions. Its largest new stake was Apple: 9,290,160 shares worth $460M. The largest sale was UnitedHealth, an estimated $307M.

By sector, the portfolio is most concentrated in Healthcare at 18% of assets, up from 16% a quarter earlier, followed by Technology and Financials.

  • Jim Simons's largest Q2 2019 buy was Apple: 9,290,160 shares worth $460M.
  • Jim Simons added most to Celgene Corp in Q2 2019, an estimated $391M increase.
  • Jim Simons's biggest Q2 2019 reduction was Microsoft, cutting an estimated $230M.
  • Jim Simons fully exited UnitedHealth in Q2 2019, selling an estimated $307M.
  • Jim Simons's ten largest holdings make up 9.1% of its $114B portfolio in Q2 2019.
  • Jim Simons opened 495 new positions and closed 397 in Q2 2019.
  • Jim Simons's portfolio value rose 3.3% quarter-over-quarter to $114B.

Based on Renaissance Technologies's 13F filing for Q2 2019, filed 12 Aug 2019.