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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 13.5%
2 Technology 12.69%
3 Industrials 10.47%
4 Financials 10.17%
5 Consumer Discretionary 10.03%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
DIT icon
2601
AMCON Distributing
DIT
$66.4M
$716K ﹤0.01%
13,500
CTO
2602
CTO Realty Growth
CTO
$819M
$714K ﹤0.01%
45,663
+6,244
+16% +$95.6K
FORTY
2603
Formula Systems
FORTY
$1.61B
$713K ﹤0.01%
26,400
-16,900
-39% -$465K
NSSC icon
2604
Napco Security Technologies
NSSC
$1.39B
$712K ﹤0.01%
248,600
+1,200
+0.5% +$3.32K
EHIC
2605
DELISTED
eHi Car Services Limited
EHIC
$712K ﹤0.01%
+49,234
New +$652K
RBCAA icon
2606
Republic Bancorp
RBCAA
$1.91B
$709K ﹤0.01%
27,590
+16,793
+156% +$413K
WEX icon
2607
WEX
WEX
$6.48B
$707K ﹤0.01%
6,200
-70,800
-92% -$8.04M
BSPM
2608
DELISTED
Biostar Pharmaceuticals, Inc.
BSPM
$707K ﹤0.01%
97,124
+6,714
+7% +$60.1K
BSF
2609
DELISTED
Bear State Financial, Inc.
BSF
$703K ﹤0.01%
75,255
+17,623
+31% +$168K
FSBK
2610
DELISTED
First South Bancorp Inc/VA
FSBK
$703K ﹤0.01%
89,000
+3,700
+4% +$29.7K
SYNC
2611
DELISTED
Synacor, Inc.
SYNC
$699K ﹤0.01%
434,000
+73,700
+20% +$151K
KTCC icon
2612
Key Tronic
KTCC
$42.8M
$693K ﹤0.01%
63,764
+6,807
+12% +$76.6K
IVAC
2613
DELISTED
Intevac Inc
IVAC
$693K ﹤0.01%
118,400
+94,400
+393% +$518K
LF
2614
DELISTED
LEAPFROG ENTERPRISES INC.
LF
$693K ﹤0.01%
494,787
+175,095
+55% +$357K
LGCY
2615
DELISTED
Legacy Reserves Inc. Common Stock
LGCY
$692K ﹤0.01%
80,748
-140,739
-64% -$1.55M
GFA
2616
DELISTED
Gafisa S.A.
GFA
$692K ﹤0.01%
33,546
+3,704
+12% +$79.8K
OXGN
2617
DELISTED
OXIGENE INC COM
OXGN
$691K ﹤0.01%
493,700
+371,400
+304% +$546K
ENZY
2618
DELISTED
Enzymotec Ltd
ENZY
$689K ﹤0.01%
82,494
+28,294
+52% +$260K
PSG
2619
DELISTED
Performance Sports Group Ltd.
PSG
$689K ﹤0.01%
+38,300
New +$760K
XUE
2620
DELISTED
XUEDA EDUCATION GROUP ADS REPTG 2 ORD SHS
XUE
$685K ﹤0.01%
181,304
+146,904
+427% +$508K
INVE icon
2621
Identive
INVE
$64.1M
$682K ﹤0.01%
115,760
-44,952
-28% -$353K
TROX icon
2622
Tronox
TROX
$958M
$682K ﹤0.01%
+46,600
New +$877K
VRML
2623
DELISTED
Vermillion, Inc.
VRML
$682K ﹤0.01%
329,400
-600
-0.2% -$1.19K
ALLB
2624
DELISTED
Alliance Bancorp Inc PA
ALLB
$681K ﹤0.01%
+29,889
New +$646K
HMNF
2625
DELISTED
HMN Financial Inc
HMNF
$677K ﹤0.01%
57,400
+600
+1% +$7.16K

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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 13% of assets, up from 13% 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.