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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
TLYS icon
1051
Tilly's
TLYS
$121M
$17.2M 0.01%
1,820,454
+542,854
+42% +$4.79M
LMT icon
1052
Lockheed Martin
LMT
$140B
$17.2M 0.01%
43,991
+36,891
+520% +$13.9M
ROCK icon
1053
Gibraltar Industries
ROCK
$1.46B
$17.2M 0.01%
373,404
+69,004
+23% +$2.89M
PPC icon
1054
Pilgrim's Pride
PPC
$6.4B
$17.1M 0.01%
534,713
+477,900
+841% +$13.9M
PODD icon
1055
Insulet
PODD
$10.1B
$17.1M 0.01%
103,700
-39,700
-28% -$5.58M
HAFC icon
1056
Hanmi Financial
HAFC
$956M
$17.1M 0.01%
908,757
+14,200
+2% +$280K
PAHC icon
1057
Phibro Animal Health
PAHC
$1.37B
$16.9M 0.01%
794,500
+38,000
+5% +$1.04M
FBM
1058
DELISTED
Foundation Building Materials, Inc. Common Stock
FBM
$16.9M 0.01%
1,093,000
+556,812
+104% +$9.66M
CAMT icon
1059
Camtek
CAMT
$8.13B
$16.8M 0.01%
1,794,680
-138,785
-7% -$1.27M
CORE
1060
DELISTED
Core Mark Holding Co., Inc.
CORE
$16.8M 0.01%
523,592
+103,190
+25% +$3.59M
MNTA
1061
DELISTED
Momenta Pharmaceuticals, Inc.
MNTA
$16.8M 0.01%
1,297,486
-319,804
-20% -$3.86M
ROP icon
1062
Roper Technologies
ROP
$39.1B
$16.7M 0.01%
46,900
-139,600
-75% -$50.7M
IBTX
1063
DELISTED
Independent Bank Group, Inc.
IBTX
$16.7M 0.01%
317,809
+46,800
+17% +$2.47M
SLCA
1064
DELISTED
U.S. SILICA HOLDINGS, INC.
SLCA
$16.7M 0.01%
1,744,012
+942,212
+118% +$10.9M
AMP icon
1065
Ameriprise Financial
AMP
$49.9B
$16.7M 0.01%
113,300
+101,900
+894% +$14.3M
PMT
1066
PennyMac Mortgage Investment
PMT
$827M
$16.7M 0.01%
749,200
+393,300
+111% +$8.67M
WNEB icon
1067
Western New England Bancorp
WNEB
$282M
$16.6M 0.01%
1,740,627
+27,300
+2% +$251K
LTRPA
1068
DELISTED
Liberty TripAdvisor Holdings, Inc. Series A
LTRPA
$16.5M 0.01%
1,756,721
+124,700
+8% +$1.3M
VLRS
1069
Controladora Vuela Compania de Aviacion
VLRS
$906M
$16.5M 0.01%
1,649,700
+259,000
+19% +$2.49M
GKOS icon
1070
Glaukos
GKOS
$11.2B
$16.5M 0.01%
264,100
+89,700
+51% +$6.32M
PEBO icon
1071
Peoples Bancorp
PEBO
$1.48B
$16.5M 0.01%
518,879
+700
+0.1% +$22.2K
SRI icon
1072
Stoneridge
SRI
$197M
$16.4M 0.01%
530,919
-42,000
-7% -$1.32M
SLM icon
1073
SLM Corp
SLM
$5.26B
$16.4M 0.01%
1,861,200
-1,413,500
-43% -$12.7M
MD icon
1074
Pediatrix Medical
MD
$2.15B
$16.4M 0.01%
725,300
-31,100
-4% -$709K
IART icon
1075
Integra LifeSciences
IART
$1.35B
$16.4M 0.01%
273,060
+180,300
+194% +$10.7M

Similar funds

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.