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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
+11.58%
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
$130B
AUM Growth
+$12B
Cap. Flow
+$2.46B
Cap. Flow %
1.89%
Top 10 Hldgs %
12.68%
Holding
3,913
New
518
Increased
1,836
Reduced
1,085
Closed
443

Top Buys

Rank Stock Value
1
BMY icon
Bristol-Myers Squibb
BMY
+$1.57B
2
TSLA icon
Tesla
TSLA
+$1.06B
3
AMZN icon
Amazon
AMZN
+$597M
4
QCOM icon
Qualcomm
QCOM
+$374M
5
ABBV icon
AbbVie
ABBV
+$373M

Sector Composition

Rank Sector Weight
1 Healthcare 21.63%
2 Technology 13.19%
3 Consumer Discretionary 10.53%
4 Financials 8.74%
5 Communication Services 7.95%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
IDN icon
2701
Intellicheck
IDN
$56.7M
$852K ﹤0.01%
113,759
+75,255
+195% +$467K
WSTL
2702
DELISTED
Westell Technologies Inc
WSTL
$852K ﹤0.01%
952,506
+20,400
+2% +$22.8K
BGMS
2703
Bio Green Med Solution Inc
BGMS
$4.92M
$850K ﹤0.01%
18
+2
+13% +$67K
SILC icon
2704
Silicom
SILC
$282M
$850K ﹤0.01%
25,558
+134
+0.5% +$4.33K
AOR icon
2705
iShares Core 60/40 Balanced Allocation ETF
AOR
$3.74B
$849K ﹤0.01%
17,754
+12,287
+225% +$575K
MTRX icon
2706
Matrix Service
MTRX
$331M
$849K ﹤0.01%
37,100
-21,659
-37% -$428K
TAIT
2707
DELISTED
Taitron Components
TAIT
$849K ﹤0.01%
299,051
+11,500
+4% +$32.2K
UNB icon
2708
Union Bankshares
UNB
$121M
$848K ﹤0.01%
23,400
+2,400
+11% +$81.7K
MYRG icon
2709
MYR Group
MYRG
$5.23B
$844K ﹤0.01%
+25,900
New +$855K
CORE
2710
DELISTED
Core Mark Holding Co., Inc.
CORE
$843K ﹤0.01%
31,000
-492,592
-94% -$13.6M
VIRC icon
2711
Virco
VIRC
$95.3M
$839K ﹤0.01%
197,902
+6,302
+3% +$25.2K
ATYR
2712
aTyr Pharma
ATYR
$54.8M
$834K ﹤0.01%
199,920
+6,300
+3% +$24.3K
CBAY
2713
DELISTED
Cymabay Therapeutics
CBAY
$833K ﹤0.01%
424,840
+384,920
+964% +$1.45M
EWY icon
2714
iShares MSCI South Korea ETF
EWY
$27.8B
$827K ﹤0.01%
13,300
+4,100
+45% +$243K
MOR
2715
DELISTED
MorphoSys AG American Depositary Shares
MOR
$826K ﹤0.01%
23,146
-5,354
-19% -$160K
DVD
2716
DELISTED
Dover Motorsports
DVD
$826K ﹤0.01%
444,146
+28,503
+7% +$54K
PRQR icon
2717
ProQR Therapeutics
PRQR
$258M
$823K ﹤0.01%
83,000
-19,300
-19% -$150K
AXTI icon
2718
AXT Inc
AXTI
$5.24B
$820K ﹤0.01%
188,500
+20,500
+12% +$65.8K
NOVN
2719
DELISTED
Novan, Inc. Common Stock
NOVN
$815K ﹤0.01%
25,797
+2,092
+9% +$49.1K
ORKA
2720
Oruka Therapeutics
ORKA
$7.11B
$814K ﹤0.01%
11,881
+3,540
+42% +$227K
YMAB
2721
DELISTED
Y-mAbs Therapeutics
YMAB
$813K ﹤0.01%
26,000
-44,700
-63% -$1.32M
CNXN icon
2722
PC Connection
CNXN
$2.05B
$809K ﹤0.01%
16,300
-22,000
-57% -$1.02M
HUSN
2723
DELISTED
Hudson Capital Inc. Ordinary Shares
HUSN
$807K ﹤0.01%
327,966
+29,011
+10% +$71.9K
THMO
2724
DELISTED
ThermoGenesis Holdings, Inc. Common Stock
THMO
$806K ﹤0.01%
4,072
+1,307
+47% +$252K
VHT icon
2725
Vanguard Health Care ETF
VHT
$18.9B
$805K ﹤0.01%
+4,200
New +$753K

Similar funds

Jim Simons's Q4 2019 Portfolio in Review

As of Q4 2019, Jim Simons held 3,913 positions worth $130B, up 10% from $118B the previous quarter. Its ten largest holdings account for 13% of the portfolio.

Jim Simons's Q4 2019 filing shows 518 new, 1,836 increased, 1,085 reduced and 443 closed positions. Its largest new stake was Amazon: 6,745,100 shares worth $623M. The largest sale was Celgene Corp, an estimated $1.54B.

By sector, the portfolio is most concentrated in Healthcare at 22% of assets, up from 19% a quarter earlier, followed by Technology and Consumer Discretionary.

  • Jim Simons's largest Q4 2019 buy was Amazon: 6,745,100 shares worth $623M.
  • Jim Simons added most to Bristol-Myers Squibb in Q4 2019, an estimated $1.57B increase.
  • Jim Simons's biggest Q4 2019 reduction was Johnson & Johnson, cutting an estimated $561M.
  • Jim Simons fully exited Celgene Corp in Q4 2019, selling an estimated $1.54B.
  • Jim Simons's ten largest holdings make up 13% of its $130B portfolio in Q4 2019.
  • Jim Simons opened 518 new positions and closed 443 in Q4 2019.
  • Jim Simons's portfolio value rose 10% quarter-over-quarter to $130B.

Based on Renaissance Technologies's 13F filing for Q4 2019, filed 13 Feb 2020.