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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
NVEE
2401
DELISTED
NV5 Global
NVEE
$1.1M ﹤0.01%
+180,800
New +$950K
MTDR icon
2402
Matador Resources
MTDR
$6.39B
$1.09M ﹤0.01%
+43,800
New +$1.17M
CTIC
2403
DELISTED
CTI BioPharma Corp. (DE) Common Stock
CTIC
$1.09M ﹤0.01%
+56,112
New +$1.08M
HFWA icon
2404
Heritage Financial
HFWA
$1.22B
$1.09M ﹤0.01%
61,100
+12,911
+27% +$223K
NAII icon
2405
Natural Alternatives International
NAII
$13.6M
$1.09M ﹤0.01%
191,900
+14,500
+8% +$81.3K
FDML
2406
DELISTED
Federal-Mogul Holdings Corporation
FDML
$1.09M ﹤0.01%
95,800
+75,400
+370% +$957K
FISI icon
2407
Financial Institutions
FISI
$825M
$1.08M ﹤0.01%
43,500
-2,551
-6% -$60.6K
CRMT icon
2408
America's Car Mart
CRMT
$25.7M
$1.08M ﹤0.01%
+21,874
New +$1.14M
AXTI icon
2409
AXT Inc
AXTI
$5.07B
$1.07M ﹤0.01%
426,624
-15,086
-3% -$37.3K
OPCH icon
2410
Option Care Health
OPCH
$3.57B
$1.07M ﹤0.01%
+73,838
New +$1.25M
LAND
2411
Gladstone Land Corp
LAND
$358M
$1.07M ﹤0.01%
103,154
+46,009
+81% +$530K
XNPT
2412
DELISTED
XENOPORT, INC.
XNPT
$1.07M ﹤0.01%
+173,936
New +$1.14M
FIG
2413
DELISTED
Fortress Investment Group Llc
FIG
$1.06M ﹤0.01%
+145,926
New +$1.17M
CCEP icon
2414
Coca-Cola Europacific Partners
CCEP
$47.3B
$1.06M ﹤0.01%
24,500
-657,300
-96% -$29.5M
MKSI icon
2415
MKS Inc
MKSI
$20.7B
$1.06M ﹤0.01%
+28,052
New +$1.02M
KBR icon
2416
KBR
KBR
$4.81B
$1.06M ﹤0.01%
54,300
+23,700
+77% +$425K
SGMA
2417
DELISTED
Sigmatron International
SGMA
$1.06M ﹤0.01%
116,300
+3,000
+3% +$24.4K
WMAR
2418
DELISTED
West Marine Inc
WMAR
$1.06M ﹤0.01%
109,800
-47,619
-30% -$471K
GLF
2419
DELISTED
GulfMark Offshore, Inc. Common Stock
GLF
$1.05M ﹤0.01%
+90,912
New +$1.26M
KNOP icon
2420
KNOT Offshore Partners
KNOP
$362M
$1.05M ﹤0.01%
+55,100
New +$1.32M
VLRS
2421
Controladora Vuela Compania de Aviacion
VLRS
$922M
$1.05M ﹤0.01%
88,274
-6,526
-7% -$80.3K
AGO icon
2422
Assured Guaranty
AGO
$3.29B
$1.05M ﹤0.01%
43,800
-179,300
-80% -$4.99M
CYRN
2423
DELISTED
CYREN Ltd.
CYRN
$1.05M ﹤0.01%
27,807
-215
-0.8% -$11.9K
PES
2424
DELISTED
Pioneer Energy Services Corp.
PES
$1.05M ﹤0.01%
165,598
-71,400
-30% -$489K
BBRG
2425
DELISTED
Bravo Brio Restaurant Group Inc.
BBRG
$1.05M ﹤0.01%
77,400
+35,000
+83% +$500K

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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 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.