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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 18.91%
2 Technology 12.35%
3 Consumer Discretionary 10.31%
4 Financials 9.99%
5 Consumer Staples 8.21%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
HOLX
576
DELISTED
Hologic
HOLX
$41.3M 0.04%
818,068
+528,750
+183% +$26M
SBSI icon
577
Southside Bancshares
SBSI
$984M
$41.2M 0.03%
1,208,810
-23,300
-2% -$774K
LNTH icon
578
Lantheus
LNTH
$6.59B
$41M 0.03%
1,635,900
-148,400
-8% -$3.65M
BOH icon
579
Bank of Hawaii
BOH
$3.15B
$41M 0.03%
477,000
+15,800
+3% +$1.31M
ATNI icon
580
ATN International
ATNI
$491M
$40.9M 0.03%
700,500
+16,200
+2% +$928K
KMX icon
581
CarMax
KMX
$8.52B
$40.9M 0.03%
+464,200
New +$39.8M
NMIH icon
582
NMI Holdings
NMIH
$3.42B
$40.4M 0.03%
1,538,253
-200,847
-12% -$5.49M
RMAX icon
583
RE/MAX Holdings
RMAX
$265M
$40.3M 0.03%
1,254,400
-600
-0% -$17K
ENIA
584
DELISTED
Enel Amricas S.A. American Depositary Shares (Each representing 50 shares of Common Stock)
ENIA
$40.1M 0.03%
4,402,300
+901,400
+26% +$7.59M
GRMN
585
Garmin
GRMN
$60.2B
$40M 0.03%
472,007
+89,565
+23% +$7.23M
MEDP icon
586
Medpace
MEDP
$16.2B
$39.8M 0.03%
473,988
+130,888
+38% +$9.89M
ENTA icon
587
Enanta Pharmaceuticals
ENTA
$391M
$39.8M 0.03%
662,900
+112,600
+20% +$8.36M
ADNT icon
588
Adient
ADNT
$1.54B
$39.8M 0.03%
1,732,800
+302,100
+21% +$6.89M
NJR icon
589
New Jersey Resources
NJR
$5.64B
$39.6M 0.03%
875,301
-89,000
-9% -$4.17M
DELL icon
590
Dell
DELL
$320B
$39.5M 0.03%
1,503,909
-4,129,687
-73% -$109M
AMX icon
591
America Movil
AMX
$69.8B
$39.5M 0.03%
2,655,970
+1,108,996
+72% +$15.9M
MGLN
592
DELISTED
Magellan Health Services, Inc.
MGLN
$39.4M 0.03%
633,799
+56,400
+10% +$3.76M
PARR icon
593
Par Pacific Holdings
PARR
$4.12B
$39.2M 0.03%
1,714,600
+349,300
+26% +$7.73M
SMG icon
594
ScottsMiracle-Gro
SMG
$3.59B
$39.2M 0.03%
384,900
+283,100
+278% +$29.6M
MCO icon
595
Moody's
MCO
$84.6B
$39.1M 0.03%
+191,000
New +$40M
EXPO icon
596
Exponent
EXPO
$3.24B
$39M 0.03%
557,900
-29,700
-5% -$2M
DBRG icon
597
DigitalBridge
DBRG
$2.94B
$39M 0.03%
1,618,830
+606,002
+60% +$12.5M
EBSB
598
DELISTED
Meridian Bancorp, Inc.
EBSB
$38.9M 0.03%
2,077,044
+52,600
+3% +$958K
RDWR icon
599
Radware
RDWR
$1.25B
$38.3M 0.03%
1,580,100
+176,000
+13% +$4.4M
UGP icon
600
Ultrapar
UGP
$6.55B
$38.3M 0.03%
8,575,280
+413,180
+5% +$1.95M

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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.