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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
-0.35%
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
$43.9B
AUM Growth
-$3.06B
Cap. Flow
-$2.38B
Cap. Flow %
-5.43%
Top 10 Hldgs %
9.68%
Holding
3,611
New
478
Increased
1,768
Reduced
921
Closed
415

Top Buys

Rank Stock Value
1
MSFT icon
Microsoft
MSFT
+$316M
2
BABA icon
Alibaba
BABA
+$185M
3
VZ icon
Verizon
VZ
+$135M
4
GOOG icon
Alphabet (Google) Class C
GOOG
+$131M
5
MCK icon
McKesson
MCK
+$126M

Top Sells

Rank Stock Value
1
AMZN icon
Amazon
AMZN
+$449M
2
GILD icon
Gilead Sciences
GILD
+$297M
3
META icon
Meta Platforms (Facebook)
META
+$218M
4
INTC icon
Intel
INTC
+$215M
5
KO icon
Coca-Cola
KO
+$198M

Sector Composition

Rank Sector Weight
1 Healthcare 14.3%
2 Technology 13.94%
3 Industrials 10.57%
4 Financials 10.5%
5 Consumer Discretionary 10.35%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
MXL icon
1476
MaxLinear
MXL
$7.69B
$4.69M 0.01%
387,687
+276,887
+250% +$2.78M
GVA icon
1477
Granite Construction
GVA
$5.56B
$4.66M 0.01%
131,200
-86,253
-40% -$3.15M
AMED
1478
DELISTED
Amedisys
AMED
$4.66M 0.01%
117,200
+49,599
+73% +$1.55M
AJG icon
1479
Arthur J. Gallagher & Co
AJG
$64.4B
$4.65M 0.01%
98,400
-436,600
-82% -$21M
ZVO
1480
DELISTED
Zovio Inc. Common Stock
ZVO
$4.65M 0.01%
486,858
+67,700
+16% +$642K
MC icon
1481
Moelis & Co
MC
$5.07B
$4.65M 0.01%
162,020
+134,320
+485% +$3.93M
CYOU
1482
DELISTED
Changyou.com Limited American Depositary Share
CYOU
$4.65M 0.01%
155,800
+108,900
+232% +$3.36M
LQDT icon
1483
Liquidity Services
LQDT
$1.36B
$4.64M 0.01%
481,718
+228,518
+90% +$2.25M
QTS
1484
DELISTED
QTS REALTY TRUST, INC.
QTS
$4.63M 0.01%
127,000
+31,200
+33% +$1.15M
IPCC
1485
DELISTED
Infinity Property & Casualty C
IPCC
$4.62M 0.01%
60,900
+16,200
+36% +$1.23M
SGA icon
1486
Saga Communications
SGA
$62.1M
$4.62M 0.01%
122,000
+1,400
+1% +$55.8K
PCBK
1487
DELISTED
Pacific Continental Corp
PCBK
$4.62M 0.01%
341,057
+65,644
+24% +$861K
BKH icon
1488
Black Hills Corp
BKH
$5.66B
$4.59M 0.01%
105,100
-15,800
-13% -$758K
LNCE
1489
DELISTED
Snyders-Lance, Inc.
LNCE
$4.59M 0.01%
142,100
+46,400
+48% +$1.43M
GRUB
1490
DELISTED
Just Eat Takeaway.com N.V. American Depositary Shares
GRUB
$4.58M 0.01%
67,250
-7,550
-10% -$612K
EIG icon
1491
Employers Holdings
EIG
$875M
$4.58M 0.01%
200,897
+297
+0.1% +$7.27K
LAKE icon
1492
Lakeland Industries
LAKE
$117M
$4.56M 0.01%
398,902
+24,500
+7% +$251K
BJRI icon
1493
BJ's Restaurants
BJRI
$1.45B
$4.56M 0.01%
94,129
-187,400
-67% -$9.05M
EMCI
1494
DELISTED
EMC INS Group Inc
EMCI
$4.56M 0.01%
181,903
+6,403
+4% +$150K
KFY icon
1495
Korn Ferry
KFY
$4.32B
$4.55M 0.01%
131,000
+51,600
+65% +$1.7M
PZE
1496
DELISTED
Petrobras Argentina S A
PZE
$4.54M 0.01%
681,100
METR
1497
DELISTED
METRO BANCORP, INC COMMON STOCK
METR
$4.54M 0.01%
173,687
+68,287
+65% +$1.79M
LEN.B icon
1498
Lennar Class B
LEN.B
$20.6B
$4.54M 0.01%
112,884
+22,963
+26% +$840K
EFII
1499
DELISTED
Electronics for Imaging
EFII
$4.52M 0.01%
103,859
+600
+0.6% +$25.8K
AFOP
1500
DELISTED
Alliance Fiber Optic Prod Inc
AFOP
$4.51M 0.01%
243,400
+55,100
+29% +$1.06M

Similar funds

Jim Simons's Q2 2015 Portfolio in Review

As of Q2 2015, Jim Simons held 3,611 positions worth $43.9B, down 6.5% from $47B the previous quarter. Its ten largest holdings account for 9.7% of the portfolio.

Jim Simons withdrew a net $2.38B in Q2 2015, closing 415 positions and reducing 921 holdings. Its most notable exit was Meta Platforms (Facebook), an estimated $218M position sold in full.

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

Against the trend, Jim Simons opened a new position in Microsoft worth $306M.

  • Jim Simons's largest Q2 2015 buy was Microsoft: 6,935,684 shares worth $306M.
  • Jim Simons added most to Alphabet (Google) Class C in Q2 2015, an estimated $131M increase.
  • Jim Simons's biggest Q2 2015 reduction was Amazon, cutting an estimated $449M.
  • Jim Simons fully exited Meta Platforms (Facebook) in Q2 2015, selling an estimated $218M.
  • Jim Simons's ten largest holdings make up 9.7% of its $43.9B portfolio in Q2 2015.
  • Jim Simons opened 478 new positions and closed 415 in Q2 2015.
  • Jim Simons's portfolio value fell 6.5% quarter-over-quarter to $43.9B.

Based on Renaissance Technologies's 13F filing for Q2 2015, filed 14 Aug 2015.