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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
ATV
2601
DELISTED
Acorn International
ATV
$281K ﹤0.01%
25,095
-1,350
-5% -$19.6K
CTRE icon
2602
CareTrust REIT
CTRE
$9.18B
$280K ﹤0.01%
+22,700
New +$334K
LEDS icon
2603
SemiLEDS
LEDS
$17.6M
$280K ﹤0.01%
25,420
+2,480
+11% +$13.9K
VNOM icon
2604
Viper Energy
VNOM
$14.8B
$280K ﹤0.01%
+15,417
New +$293K
RRTS
2605
DELISTED
RoadRunner Transportation Systems, Inc.
RRTS
$278K ﹤0.01%
+476
New +$264K
BSRR icon
2606
Sierra Bancorp
BSRR
$532M
$274K ﹤0.01%
15,600
-6,100
-28% -$102K
DX
2607
Dynex Capital
DX
$3.23B
$271K ﹤0.01%
+10,949
New +$275K
IMNN icon
2608
Imunon
IMNN
$6.64M
$271K ﹤0.01%
43
+25
+139% +$174K
ZEN
2609
DELISTED
ZENDESK INC
ZEN
$271K ﹤0.01%
+11,100
New +$261K
CEVA icon
2610
CEVA Inc
CEVA
$855M
$270K ﹤0.01%
14,900
-19,100
-56% -$303K
SPLP
2611
DELISTED
STEEL PARTNERS HOLDINGS L.P.
SPLP
$270K ﹤0.01%
15,300
-7,757
-34% -$133K
DBRG icon
2612
DigitalBridge
DBRG
$2.94B
$269K ﹤0.01%
+2,975
New +$236K
MOG.B icon
2613
Moog Inc Class B
MOG.B
$269K ﹤0.01%
3,600
+100
+3% +$7.24K
WPP
2614
DELISTED
WAUSAU PAPER CORP.
WPP
$268K ﹤0.01%
23,566
-10,512
-31% -$103K
BBRG
2615
DELISTED
Bravo Brio Restaurant Group Inc.
BBRG
$267K ﹤0.01%
+19,200
New +$254K
INWK
2616
DELISTED
InnerWorkings, Inc.
INWK
$266K ﹤0.01%
+34,200
New +$272K
WTSL
2617
DELISTED
WET SEAL INC CL-A
WTSL
$265K ﹤0.01%
4,088,795
+1,528,597
+60% +$477K
PATK icon
2618
Patrick Industries
PATK
$2.78B
$264K ﹤0.01%
20,243
-33,757
-63% -$428K
HALL
2619
DELISTED
Hallmark Financial Services, Inc.
HALL
$264K ﹤0.01%
+2,180
New +$246K
MDSO
2620
DELISTED
Medidata Solutions, Inc.
MDSO
$262K ﹤0.01%
+5,494
New +$238K
SOFO
2621
DELISTED
Sonic Foundry, Inc. Common Stock
SOFO
$261K ﹤0.01%
34,219
+300
+0.9% +$2.63K
ANAD
2622
DELISTED
ANADIGICS INC
ANAD
$260K ﹤0.01%
347,181
+43,026
+14% +$30.8K
GIC icon
2623
Global Industrial
GIC
$1.49B
$258K ﹤0.01%
19,100
-200
-1% -$2.76K
IEC
2624
DELISTED
IEC Electronics Corp.
IEC
$258K ﹤0.01%
54,400
+7,400
+16% +$37.6K
WSCI
2625
DELISTED
WSI Industries Inc
WSCI
$257K ﹤0.01%
44,500
+1,600
+4% +$10.3K

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.