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Jim Simons

Jim Simons Renaissance Technologies

AUM $63.9B
1-Year Est. Return 45.56%
 

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
+45.56%
3 Year Est. Return
+129.95%
5 Year Est. Return
+153.6%
10 Year Est. Return
+738.31%
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
SNN icon
726
Smith & Nephew
SNN
$12.5B
$22.7M 0.03%
734,000
+32,750
+5% +$1M
PACW
727
DELISTED
PacWest Bancorp
PACW
$22.7M 0.03%
425,653
+243,700
+134% +$13.4M
ESLT icon
728
Elbit Systems
ESLT
$36.5B
$22.6M 0.03%
199,235
+10,500
+6% +$1.19M
NX icon
729
Quanex
NX
$1B
$22.6M 0.03%
1,115,802
+14,602
+1% +$290K
NMIH icon
730
NMI Holdings
NMIH
$3.38B
$22.6M 0.03%
1,980,718
-236,982
-11% -$2.6M
EGOV
731
DELISTED
NIC Inc
EGOV
$22.5M 0.03%
1,114,960
+660
+0.1% +$14.8K
EA
732
DELISTED
Electronic Arts
EA
$22.5M 0.03%
+251,464
New +$21.4M
LTM
733
DELISTED
LATAM Airlines Group S.A American Depositary Shares (Each representing 1 Common Share)
LTM
$22.5M 0.03%
1,775,495
+440,695
+33% +$4.47M
CVEO icon
734
Civeo
CVEO
$345M
$22.5M 0.03%
626,500
+68,083
+12% +$2.42M
MRSH
735
Marsh
MRSH
$90.1B
$22.5M 0.03%
304,200
-690,900
-69% -$49.4M
STI
736
DELISTED
SunTrust Banks, Inc.
STI
$22.5M 0.03%
+406,417
New +$23.3M
CHS
737
DELISTED
Chicos FAS, Inc.
CHS
$22.4M 0.03%
1,575,700
-2,122,169
-57% -$29.4M
FF icon
738
Future Fuel
FF
$257M
$22.3M 0.03%
1,569,600
+35,000
+2% +$470K
UTL icon
739
Unitil
UTL
$984M
$22.2M 0.03%
493,000
+44,400
+10% +$1.99M
COR
740
DELISTED
Coresite Realty Corporation
COR
$22.2M 0.03%
246,500
+152,400
+162% +$13.2M
WOOF
741
DELISTED
VCA Inc.
WOOF
$22.1M 0.03%
242,000
+140,600
+139% +$12.6M
RGEN icon
742
Repligen
RGEN
$9.35B
$22.1M 0.03%
628,400
-263,200
-30% -$8.33M
FORR icon
743
Forrester Research
FORR
$220M
$22M 0.03%
554,200
+14,000
+3% +$550K
ASH icon
744
Ashland
ASH
$3.42B
$22M 0.03%
363,168
-185,186
-34% -$10.7M
EXPO icon
745
Exponent
EXPO
$3.22B
$22M 0.03%
738,200
-49,400
-6% -$1.44M
ROG icon
746
Rogers Corp
ROG
$2.48B
$21.8M 0.03%
254,400
+19,500
+8% +$1.59M
SAFT icon
747
Safety Insurance
SAFT
$1.52B
$21.8M 0.03%
310,986
+95,800
+45% +$6.87M
ENTG icon
748
Entegris
ENTG
$24.6B
$21.8M 0.03%
929,790
-93,600
-9% -$1.93M
OZK icon
749
Bank OZK
OZK
$5.69B
$21.8M 0.03%
+418,197
New +$22.5M
CTB
750
DELISTED
Cooper Tire & Rubber Co.
CTB
$21.6M 0.03%
487,100
+320,500
+192% +$12.6M

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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.