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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
+7.13%
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
$41.4B
AUM Growth
+$4.9B
Cap. Flow
+$3.19B
Cap. Flow %
7.7%
Top 10 Hldgs %
11.09%
Holding
3,351
New
590
Increased
1,468
Reduced
854
Closed
412

Sector Composition

Rank Sector Weight
1 Technology 13.55%
2 Consumer Staples 12.92%
3 Healthcare 12.48%
4 Industrials 11.29%
5 Financials 9.07%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
ICAD
1676
DELISTED
iCAD Inc
ICAD
$2.51M 0.01%
273,760
+7,200
+3% +$70.8K
NCIT
1677
DELISTED
NCI, Inc.
NCIT
$2.5M 0.01%
245,233
+28,522
+13% +$300K
TGTX icon
1678
TG Therapeutics
TGTX
$7.34B
$2.5M 0.01%
157,881
+146,682
+1,310% +$1.91M
SAFT icon
1679
Safety Insurance
SAFT
$1.52B
$2.49M 0.01%
38,928
+13,142
+51% +$788K
BKTI icon
1680
BK Technologies
BKTI
$286M
$2.49M 0.01%
103,580
+5,940
+6% +$143K
BPFH
1681
DELISTED
Boston Private Financial Holdings, Inc.
BPFH
$2.48M 0.01%
184,272
+154,472
+518% +$1.98M
AWRE icon
1682
Aware
AWRE
$26.4M
$2.48M 0.01%
545,900
+16,576
+3% +$70.1K
WTFC icon
1683
Wintrust Financial
WTFC
$11B
$2.47M 0.01%
52,900
+44,200
+508% +$2M
BLOX
1684
DELISTED
Infoblox Inc
BLOX
$2.47M 0.01%
122,400
-590,100
-83% -$9.87M
ACAT
1685
DELISTED
Arctic Cat Inc
ACAT
$2.46M 0.01%
+69,400
New +$2.29M
IMBI
1686
DELISTED
iMedia Brands, Inc. Class A Common Stock
IMBI
$2.46M 0.01%
+37,286
New +$2.33M
QNST icon
1687
QuinStreet
QNST
$1.19B
$2.46M 0.01%
404,600
+82,500
+26% +$378K
CRD.B icon
1688
Crawford & Co Class B
CRD.B
$585M
$2.45M 0.01%
238,600
-10,200
-4% -$95.5K
FCNCA icon
1689
First Citizens BancShares
FCNCA
$25.6B
$2.45M 0.01%
9,700
-2,600
-21% -$631K
FONR
1690
DELISTED
Fonar
FONR
$2.45M 0.01%
235,653
-23,611
-9% -$266K
DAKT icon
1691
Daktronics
DAKT
$988M
$2.45M 0.01%
195,650
+88,202
+82% +$1.11M
ELX
1692
DELISTED
EMULEX CORP
ELX
$2.45M 0.01%
431,703
+163,203
+61% +$880K
RCKY icon
1693
Rocky Brands
RCKY
$353M
$2.44M 0.01%
181,900
+8,300
+5% +$117K
TISI icon
1694
Team
TISI
$101M
$2.44M 0.01%
6,030
+3,030
+101% +$1.21M
LEN.B icon
1695
Lennar Class B
LEN.B
$20.7B
$2.44M 0.01%
72,430
+10,301
+17% +$337K
TRNO icon
1696
Terreno Realty
TRNO
$7.5B
$2.44M 0.01%
118,100
+84,600
+253% +$1.74M
SP
1697
DELISTED
SP Plus Corporation
SP
$2.42M 0.01%
96,094
+3,524
+4% +$76.5K
HW
1698
DELISTED
Headwaters Inc
HW
$2.42M 0.01%
161,714
-22,386
-12% -$292K
EVC icon
1699
Entravision Communication
EVC
$820M
$2.42M 0.01%
373,228
+62,131
+20% +$350K
MG icon
1700
Mistras Group
MG
$584M
$2.41M 0.01%
131,614
-10,386
-7% -$178K

Similar funds

Jim Simons's Q4 2014 Portfolio in Review

As of Q4 2014, Jim Simons held 3,351 positions worth $41.4B, up 13% from $36.5B the previous quarter. Its ten largest holdings account for 11% of the portfolio.

Jim Simons deployed $3.19B of net new capital in Q4 2014, opening 590 new positions and adding to 1,468 existing holdings. Its largest new stake was General Dynamics: 1,436,400 shares worth $198M.

By sector, the portfolio is most concentrated in Technology at 14% of assets, up from 14% a quarter earlier, followed by Consumer Staples and Healthcare.

On the sell side, the largest reduction was McDonald's, an estimated $284M trimmed.

  • Jim Simons's largest Q4 2014 buy was General Dynamics: 1,436,400 shares worth $198M.
  • Jim Simons added most to PepsiCo in Q4 2014, an estimated $228M increase.
  • Jim Simons's biggest Q4 2014 reduction was McDonald's, cutting an estimated $284M.
  • Jim Simons fully exited TW TELECOM INC CL A COM in Q4 2014, selling an estimated $380M.
  • Jim Simons's ten largest holdings make up 11% of its $41.4B portfolio in Q4 2014.
  • Jim Simons opened 590 new positions and closed 412 in Q4 2014.
  • Jim Simons's portfolio value rose 13% quarter-over-quarter to $41.4B.

Based on Renaissance Technologies's 13F filing for Q4 2014, filed 13 Feb 2015.