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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
+1.11%
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
$118B
AUM Growth
+$4.56B
Cap. Flow
+$5.29B
Cap. Flow %
4.48%
Top 10 Hldgs %
10.69%
Holding
3,920
New
406
Increased
1,848
Reduced
1,112
Closed
522

Top Buys

Rank Stock Value
1
CELG
Celgene Corp
CELG
+$628M
2
BMY icon
Bristol-Myers Squibb
BMY
+$567M
3
BIIB icon
Biogen
BIIB
+$405M
4
UNH icon
UnitedHealth
UNH
+$392M
5
WMT icon
Walmart Inc
WMT
+$301M

Top Sells

Rank Stock Value
1
AAPL icon
Apple
AAPL
+$451M
2
PEP icon
PepsiCo
PEP
+$382M
3
PM icon
Philip Morris
PM
+$256M
4
ROKU icon
Roku
ROKU
+$252M
5
RHT
Red Hat Inc
RHT
+$248M

Sector Composition

Rank Sector Weight
1 Healthcare 19.34%
2 Technology 12.68%
3 Consumer Discretionary 10.4%
4 Financials 10.32%
5 Consumer Staples 8.32%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
BSQR
2551
DELISTED
BSQUARE Corporation
BSQR
$1.12M ﹤0.01%
935,679
-1,300
-0.1% -$1.62K
FTEK icon
2552
Fuel Tech
FTEK
$45.6M
$1.12M ﹤0.01%
1,133,251
+32,113
+3% +$34.3K
IOVA icon
2553
Iovance Biotherapeutics
IOVA
$2.95B
$1.12M ﹤0.01%
+61,400
New +$1.36M
RNAC icon
2554
Cartesian Therapeutics
RNAC
$267M
$1.11M ﹤0.01%
21,146
+5,429
+35% +$289K
FRTX
2555
DELISTED
Fresh Tracks Therapeutics, Inc. Common Stock
FRTX
$1.11M ﹤0.01%
5,892
+947
+19% +$217K
LMNR icon
2556
Limoneira
LMNR
$252M
$1.1M ﹤0.01%
+60,200
New +$1.15M
CYRN
2557
DELISTED
CYREN Ltd.
CYRN
$1.1M ﹤0.01%
32,565
+127
+0.4% +$4.13K
SGMA
2558
DELISTED
Sigmatron International
SGMA
$1.09M ﹤0.01%
267,390
+23,861
+10% +$91.5K
PENG
2559
Penguin Solutions Inc
PENG
$3.14B
$1.08M ﹤0.01%
85,200
-143,000
-63% -$2.07M
NAAS
2560
NaaS Technology Inc
NAAS
$57.5M
$1.08M ﹤0.01%
16
+4
+33% +$271K
SIGA icon
2561
SIGA Technologies
SIGA
$210M
$1.08M ﹤0.01%
211,600
+124,300
+142% +$670K
CIVI
2562
DELISTED
Civitas Resources
CIVI
$1.08M ﹤0.01%
+48,200
New +$1.07M
FET icon
2563
Forum Energy Technologies
FET
$959M
$1.08M ﹤0.01%
34,817
+22,727
+188% +$934K
NMM icon
2564
Navios Maritime Partners
NMM
$2.32B
$1.08M ﹤0.01%
60,686
-131,863
-68% -$2.2M
TLH icon
2565
iShares 10-20 Year Treasury Bond ETF
TLH
$10.8B
$1.08M ﹤0.01%
7,200
-1,200
-14% -$176K
MITK icon
2566
Mitek Systems
MITK
$869M
$1.07M ﹤0.01%
111,289
-124,287
-53% -$1.24M
MBOT icon
2567
Microbot Medical
MBOT
$110M
$1.07M ﹤0.01%
201,549
-5,338
-3% -$31.2K
IMMR icon
2568
Immersion
IMMR
$249M
$1.06M ﹤0.01%
139,013
-16,700
-11% -$132K
TGP
2569
DELISTED
Teekay LNG Partners L.P.
TGP
$1.06M ﹤0.01%
77,732
-35,068
-31% -$523K
CORV
2570
DELISTED
Correvio Pharma Corp. Ordinary Shares (Canada)
CORV
$1.06M ﹤0.01%
528,975
-38,673
-7% -$78.3K
LE icon
2571
Lands' End
LE
$376M
$1.06M ﹤0.01%
93,170
-37,200
-29% -$393K
RAD
2572
DELISTED
Rite Aid Corporation
RAD
$1.06M ﹤0.01%
152,100
+29,000
+24% +$208K
EBMT icon
2573
Eagle Bancorp Montana
EBMT
$188M
$1.05M ﹤0.01%
60,032
+11,472
+24% +$192K
MYND
2574
Mynd.ai
MYND
$17.4M
$1.05M ﹤0.01%
16,364
+2,310
+16% +$148K
BBGI icon
2575
Beasley Broadcasting Group
BBGI
$41.6M
$1.05M ﹤0.01%
16,910
+1,135
+7% +$71.6K

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Jim Simons's Q3 2019 Portfolio in Review

As of Q3 2019, Jim Simons held 3,920 positions worth $118B, up 4% from $114B the previous quarter. Its ten largest holdings account for 11% of the portfolio.

Jim Simons deployed $5.29B of net new capital in Q3 2019, opening 406 new positions and adding to 1,848 existing holdings. Its largest new stake was UnitedHealth: 1,624,826 shares worth $353M.

By sector, the portfolio is most concentrated in Healthcare at 19% of assets, up from 18% a quarter earlier, followed by Technology and Consumer Discretionary.

On the sell side, the largest reduction was Apple, an estimated $451M trimmed.

  • Jim Simons's largest Q3 2019 buy was UnitedHealth: 1,624,826 shares worth $353M.
  • Jim Simons added most to Celgene Corp in Q3 2019, an estimated $628M increase.
  • Jim Simons's biggest Q3 2019 reduction was Apple, cutting an estimated $451M.
  • Jim Simons fully exited Red Hat Inc in Q3 2019, selling an estimated $248M.
  • Jim Simons's ten largest holdings make up 11% of its $118B portfolio in Q3 2019.
  • Jim Simons opened 406 new positions and closed 522 in Q3 2019.
  • Jim Simons's portfolio value rose 4% quarter-over-quarter to $118B.

Based on Renaissance Technologies's 13F filing for Q3 2019, filed 13 Nov 2019.