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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
NEWS
2526
DELISTED
NewStar Financial, Inc.
NEWS
$355K ﹤0.01%
27,700
-10,400
-27% -$126K
CFNL
2527
DELISTED
Cardinal Financial Corp
CFNL
$355K ﹤0.01%
+17,900
New +$331K
MNOV icon
2528
MediciNova
MNOV
$65.5M
$352K ﹤0.01%
115,800
+66,400
+134% +$225K
GZT
2529
DELISTED
Gazit-globe Ltd
GZT
$352K ﹤0.01%
30,200
+3,300
+12% +$39.4K
OCC icon
2530
Optical Cable Corp
OCC
$149M
$350K ﹤0.01%
77,300
+2,100
+3% +$9.51K
ESMC
2531
DELISTED
Escalon Medical Corp
ESMC
$350K ﹤0.01%
217,200
+1,700
+0.8% +$2.43K
CWST icon
2532
Casella Waste Systems
CWST
$5.76B
$349K ﹤0.01%
86,300
+52,800
+158% +$213K
NTGR icon
2533
NETGEAR
NTGR
$658M
$349K ﹤0.01%
+9,800
New +$331K
SGU icon
2534
Star Group
SGU
$417M
$349K ﹤0.01%
57,167
-47,433
-45% -$290K
SPNT icon
2535
SiriusPoint
SPNT
$2.66B
$347K ﹤0.01%
+23,946
New +$350K
VOLT
2536
DELISTED
Volt Information Sciences, Inc.
VOLT
$347K ﹤0.01%
+32,300
New +$300K
ERNA icon
2537
Eterna Therapeutics
ERNA
$5.16M
$345K ﹤0.01%
1
SLAI
2538
DELISTED
SOLAI Ltd ADS
SLAI
$344K ﹤0.01%
+283
New +$509K
MR
2539
DELISTED
Montage Resources Corporation Common Stock
MR
$344K ﹤0.01%
+3,261
New +$542K
CYD icon
2540
China Yuchai International
CYD
$1.76B
$342K ﹤0.01%
18,014
-12,171
-40% -$218K
CIEN icon
2541
Ciena
CIEN
$61.2B
$340K ﹤0.01%
+17,505
New +$292K
TRT
2542
Trio-Tech International
TRT
$118M
$340K ﹤0.01%
234,000
+2,600
+1% +$4.35K
GSI
2543
DELISTED
GENERAL STL HLDGS INC COM NEW (NV)
GSI
$340K ﹤0.01%
103,120
+538
+0.5% +$2.41K
DXR icon
2544
Daxor
DXR
$59.5M
$339K ﹤0.01%
48,500
+1,000
+2% +$6.48K
GFF icon
2545
Griffon
GFF
$4.75B
$338K ﹤0.01%
25,400
-17,001
-40% -$207K
STZ.B
2546
DELISTED
CONSTELLATION BRANDS, INC. CLASS B
STZ.B
$338K ﹤0.01%
3,400
HHS icon
2547
Harte-Hanks
HHS
$18.6M
$336K ﹤0.01%
+4,340
New +$284K
SKY icon
2548
Champion Homes
SKY
$5.1B
$336K ﹤0.01%
83,000
-5,000
-6% -$18.6K
HMTV
2549
DELISTED
Hemisphere Media Group, Inc.
HMTV
$336K ﹤0.01%
+24,900
New +$305K
FNB icon
2550
FNB Corp
FNB
$6.86B
$334K ﹤0.01%
+25,100
New +$316K

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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.