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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
+7.01%
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
$71.6B
AUM Growth
+$8.36B
Cap. Flow
+$5.19B
Cap. Flow %
7.25%
Top 10 Hldgs %
7.9%
Holding
3,652
New
433
Increased
1,585
Reduced
1,146
Closed
462

Top Buys

Rank Stock Value
1
MRK icon
Merck
MRK
+$468M
2
JNJ icon
Johnson & Johnson
JNJ
+$440M
3
IBM icon
IBM
IBM
+$355M
4
BKNG icon
Booking.com
BKNG
+$332M
5
RAI
Reynolds American Inc
RAI
+$331M

Sector Composition

Rank Sector Weight
1 Healthcare 15.02%
2 Technology 13.31%
3 Financials 12.25%
4 Industrials 9.65%
5 Consumer Staples 9.54%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
SUP
1476
DELISTED
Superior Industries International
SUP
$7.11M 0.01%
280,400
+400
+0.1% +$9.83K
SNC
1477
DELISTED
State National Companies, Inc.
SNC
$7.08M 0.01%
491,700
+13,300
+3% +$185K
BFAM icon
1478
Bright Horizons
BFAM
$3.85B
$7.07M 0.01%
97,500
-24,500
-20% -$1.72M
SGA icon
1479
Saga Communications
SGA
$61.8M
$7.05M 0.01%
138,200
+2,600
+2% +$130K
PGC icon
1480
Peapack-Gladstone Financial
PGC
$822M
$7.05M 0.01%
238,338
+5,418
+2% +$167K
EQM
1481
DELISTED
EQM Midstream Partners, LP
EQM
$7.04M 0.01%
+91,550
New +$7.15M
SWX icon
1482
Southwest Gas
SWX
$6.67B
$7.04M 0.01%
84,900
+27,900
+49% +$2.28M
QMCO icon
1483
Quantum Corp
QMCO
$973M
$6.98M 0.01%
50,164
+10,596
+27% +$1.52M
NPK icon
1484
National Presto Industries
NPK
$987M
$6.97M 0.01%
68,200
+12,900
+23% +$1.33M
NSTG
1485
DELISTED
NanoString Technologies, Inc.
NSTG
$6.96M 0.01%
350,000
+109,800
+46% +$2.09M
PBIP
1486
DELISTED
Prudential Bancorp, Inc.
PBIP
$6.95M 0.01%
389,579
+31,089
+9% +$543K
IBKR icon
1487
Interactive Brokers
IBKR
$41.4B
$6.94M 0.01%
+799,600
New +$7.45M
CHMT
1488
DELISTED
Chemtura Corporation
CHMT
$6.94M 0.01%
+207,668
New +$6.89M
BWEN icon
1489
Broadwind
BWEN
$125M
$6.92M 0.01%
831,190
+206,200
+33% +$1.07M
VVUS
1490
DELISTED
Vivus Inc
VVUS
$6.92M 0.01%
618,245
+180,510
+41% +$2.04M
BLMT
1491
DELISTED
BSB Bancorp, Inc.
BLMT
$6.9M 0.01%
244,300
-5,911
-2% -$165K
RM icon
1492
Regional Management Corp
RM
$301M
$6.9M 0.01%
355,000
+122,900
+53% +$2.75M
IIP
1493
DELISTED
INTERNAP NETWORK SERVICES CORPORATION
IIP
$6.9M 0.01%
1,854,219
+290,799
+19% +$1.08M
IPXL
1494
DELISTED
Impax Laboratories, Inc.
IPXL
$6.88M 0.01%
544,100
-548,902
-50% -$6.63M
AIMC
1495
DELISTED
Altra Industrial Motion Corp
AIMC
$6.88M 0.01%
176,600
+3,400
+2% +$131K
ELLI
1496
DELISTED
Ellie Mae Inc
ELLI
$6.86M 0.01%
+68,400
New +$6.28M
SBLK icon
1497
Star Bulk Carriers
SBLK
$3.21B
$6.85M 0.01%
576,599
+403,619
+233% +$3.65M
POT
1498
DELISTED
Potash Corp Of Saskatchewan
POT
$6.84M 0.01%
400,399
-859,600
-68% -$15.6M
ISEE
1499
DELISTED
IVERIC bio, Inc. Common Stock
ISEE
$6.8M 0.01%
+1,858,300
New +$7.85M
OPLN
1500
Openlane
OPLN
$4.33B
$6.76M 0.01%
409,246
+121,796
+42% +$2.08M

Similar funds

Jim Simons's Q1 2017 Portfolio in Review

As of Q1 2017, Jim Simons held 3,652 positions worth $71.6B, up 13% from $63.2B the previous quarter. Its ten largest holdings account for 7.9% of the portfolio.

Jim Simons deployed $5.19B of net new capital in Q1 2017, opening 433 new positions and adding to 1,585 existing holdings. Its largest new stake was Merck: 7,716,460 shares worth $468M.

By sector, the portfolio is most concentrated in Healthcare at 15% of assets, up from 12% a quarter earlier, followed by Technology and Financials.

On the sell side, the largest reduction was Walt Disney, an estimated $247M trimmed.

  • Jim Simons's largest Q1 2017 buy was Merck: 7,716,460 shares worth $468M.
  • Jim Simons added most to Johnson & Johnson in Q1 2017, an estimated $440M increase.
  • Jim Simons's biggest Q1 2017 reduction was Walt Disney, cutting an estimated $247M.
  • Jim Simons fully exited Linear Technology Corp in Q1 2017, selling an estimated $482M.
  • Jim Simons's ten largest holdings make up 7.9% of its $71.6B portfolio in Q1 2017.
  • Jim Simons opened 433 new positions and closed 462 in Q1 2017.
  • Jim Simons's portfolio value rose 13% quarter-over-quarter to $71.6B.

Based on Renaissance Technologies's 13F filing for Q1 2017, filed 12 May 2017.