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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
CACI icon
1301
CACI
CACI
$14.6B
$6.24M 0.01%
77,100
+19,400
+34% +$1.69M
RMAX icon
1302
RE/MAX Holdings
RMAX
$278M
$6.2M 0.01%
174,446
+65,146
+60% +$2.22M
KMG
1303
DELISTED
KMG Chemicals Inc
KMG
$6.19M 0.01%
243,394
+97,194
+66% +$2.85M
NILE
1304
DELISTED
Blue Nile, Inc.
NILE
$6.19M 0.01%
203,576
+4,269
+2% +$122K
XRM
1305
DELISTED
Xerium Technologies Inc (new)
XRM
$6.17M 0.01%
339,200
+30,300
+10% +$534K
CUZ icon
1306
Cousins Properties
CUZ
$4.9B
$6.17M 0.01%
210,467
-179,618
-46% -$5.17M
CLFD icon
1307
Clearfield
CLFD
$390M
$6.17M 0.01%
387,499
-12,100
-3% -$181K
CNSL
1308
DELISTED
Consolidated Communications Holdings, Inc.
CNSL
$6.16M 0.01%
293,155
-154,500
-35% -$3.22M
NMBL
1309
DELISTED
Nimble Storage, Inc.
NMBL
$6.16M 0.01%
219,400
+202,600
+1,206% +$5.29M
EVRI
1310
DELISTED
Everi Holdings
EVRI
$6.15M 0.01%
794,678
-298,900
-27% -$2.34M
MATX icon
1311
Matsons
MATX
$6.47B
$6.13M 0.01%
145,700
+39,500
+37% +$1.66M
MNR
1312
DELISTED
Monmouth Real Estate Investment Corp
MNR
$6.12M 0.01%
629,885
+331,785
+111% +$3.35M
PWRD
1313
DELISTED
PERFECT WORLD CO LTD SPONSORED ADR REPSTG CL B (CAYMAN ISL)
PWRD
$6.11M 0.01%
+308,426
New +$5.98M
BBBY
1314
Bed Bath & Beyond
BBBY
$419M
$6.1M 0.01%
360,408
+16,344
+5% +$278K
TSL
1315
DELISTED
Trina Solar Limited
TSL
$6.09M 0.01%
523,000
+492,100
+1,593% +$6.09M
TSYS
1316
DELISTED
TELECOMMUNICATIONS SYS INC "A"
TSYS
$6.08M 0.01%
1,835,900
+90,800
+5% +$305K
NGS icon
1317
Natural Gas Services Group
NGS
$484M
$6.07M 0.01%
266,100
-39,030
-13% -$910K
FENG
1318
Phoenix New Media
FENG
$18.1M
$6.06M 0.01%
127,450
+23,383
+22% +$1.05M
BLT
1319
DELISTED
BLOUNT INTERNATIONAL (NEW)
BLT
$6.05M 0.01%
554,025
+140,225
+34% +$1.72M
ROCK icon
1320
Gibraltar Industries
ROCK
$1.43B
$6.04M 0.01%
296,500
+80,100
+37% +$1.45M
NTK
1321
DELISTED
NORTEK INC COM NEW (DE)
NTK
$6.04M 0.01%
72,600
+5,348
+8% +$452K
MASI
1322
DELISTED
Masimo
MASI
$6.03M 0.01%
155,600
+12,900
+9% +$462K
CYNI
1323
DELISTED
CYAN INC COM
CYNI
$6.02M 0.01%
+1,149,128
New +$5.54M
DSGX icon
1324
Descartes Systems
DSGX
$6.59B
$6.01M 0.01%
373,411
-3,000
-0.8% -$46.6K
GSBC icon
1325
Great Southern Bancorp
GSBC
$886M
$6M 0.01%
142,500
+10,800
+8% +$431K

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.