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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
+10.31%
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
$80.1B
AUM Growth
-$274M
Cap. Flow
-$5.63B
Cap. Flow %
-7.02%
Top 10 Hldgs %
12.21%
Holding
3,960
New
701
Increased
982
Reduced
1,699
Closed
551

Top Buys

Rank Stock Value
1
AMZN icon
Amazon
AMZN
+$814M
2
NVDA icon
NVIDIA
NVDA
+$448M
3
MSFT icon
Microsoft
MSFT
+$394M
4
AAPL icon
Apple
AAPL
+$368M
5
JNJ icon
Johnson & Johnson
JNJ
+$288M

Top Sells

Rank Stock Value
1
BIDU icon
Baidu
BIDU
+$616M
2
TSLA icon
Tesla
TSLA
+$406M
3
PANW icon
Palo Alto Networks
PANW
+$400M
4
GOOG icon
Alphabet (Google) Class C
GOOG
+$394M
5
T icon
AT&T
T
+$389M

Sector Composition

Rank Sector Weight
1 Healthcare 20.33%
2 Technology 19.76%
3 Consumer Discretionary 10.63%
4 Consumer Staples 10.6%
5 Communication Services 8.45%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
AMN icon
1251
AMN Healthcare
AMN
$1.34B
$8.97M 0.01%
+92,500
New +$8.03M
XLF icon
1252
State Street Financial Select Sector SPDR ETF
XLF
$59.4B
$8.97M 0.01%
244,400
+192,100
+367% +$7.03M
YORW icon
1253
York Water
YORW
$539M
$8.97M 0.01%
197,936
+15,100
+8% +$749K
TRNO icon
1254
Terreno Realty
TRNO
$7.48B
$8.96M 0.01%
138,800
+80,900
+140% +$5.15M
WBT
1255
DELISTED
Welbilt, Inc.
WBT
$8.95M 0.01%
386,800
-287,600
-43% -$6.1M
COO icon
1256
Cooper Companies
COO
$14.9B
$8.91M 0.01%
+89,992
New +$8.82M
SSD icon
1257
Simpson Manufacturing
SSD
$7.91B
$8.91M 0.01%
80,700
-11,400
-12% -$1.26M
ARGX icon
1258
argenx
ARGX
$53B
$8.91M 0.01%
29,600
-3,122
-10% -$888K
INDB icon
1259
Independent Bank
INDB
$4.07B
$8.91M 0.01%
+117,957
New +$9.48M
DLX icon
1260
Deluxe
DLX
$1.1B
$8.89M 0.01%
186,145
-109,200
-37% -$4.92M
ABCL icon
1261
AbCellera Biologics
ABCL
$3.4B
$8.87M 0.01%
+403,200
New +$11.1M
FSTR icon
1262
Foster
FSTR
$406M
$8.87M 0.01%
475,832
-173,200
-27% -$3.04M
OZK icon
1263
Bank OZK
OZK
$5.73B
$8.85M 0.01%
209,797
-31,800
-13% -$1.33M
SMH icon
1264
VanEck Semiconductor ETF
SMH
$72.1B
$8.84M 0.01%
67,400
-69,600
-51% -$8.6M
TMX
1265
DELISTED
Terminix Global Holdings, Inc.
TMX
$8.83M 0.01%
185,100
+25,600
+16% +$1.26M
BE icon
1266
Bloom Energy
BE
$68.8B
$8.83M 0.01%
328,600
-860,500
-72% -$20.9M
AIV
1267
Aimco
AIV
$383M
$8.82M 0.01%
1,314,940
-311,748
-19% -$2.14M
JAGX icon
1268
Jaguar Health
JAGX
$3.71M
$8.82M 0.01%
+1
New +$17.1M
JOBS
1269
DELISTED
51job Inc
JOBS
$8.8M 0.01%
113,200
+77,900
+221% +$5.44M
DASH icon
1270
DoorDash
DASH
$94.2B
$8.79M 0.01%
+49,300
New +$7.23M
EME icon
1271
Emcor
EME
$37.4B
$8.78M 0.01%
71,300
-12,000
-14% -$1.46M
MN
1272
DELISTED
MANNING & NAPIER, INC.
MN
$8.78M 0.01%
1,115,868
-70,400
-6% -$533K
SPTI icon
1273
State Street SPDR Portfolio Intermediate Term Treasury ETF
SPTI
$10.6B
$8.77M 0.01%
270,900
+900
+0.3% +$29.1K
LCI
1274
DELISTED
Lannett Company, Inc.
LCI
$8.77M 0.01%
469,434
+7,050
+2% +$135K
FLS icon
1275
Flowserve
FLS
$10.3B
$8.74M 0.01%
216,900
-302,700
-58% -$12.5M

Similar funds

Jim Simons's Q2 2021 Portfolio in Review

As of Q2 2021, Jim Simons held 3,960 positions worth $80.1B, down 0.34% from $80.4B the previous quarter. Its ten largest holdings account for 12% of the portfolio.

Jim Simons withdrew a net $5.63B in Q2 2021, closing 551 positions and reducing 1,699 holdings. Its most notable exit was AT&T, an estimated $389M position sold in full.

By sector, the portfolio is most concentrated in Healthcare at 20% of assets, up from 20% a quarter earlier, followed by Technology and Consumer Discretionary.

Against the trend, Jim Simons opened a new position in Caterpillar worth $227M.

  • Jim Simons's largest Q2 2021 buy was Caterpillar: 1,042,778 shares worth $227M.
  • Jim Simons added most to Amazon in Q2 2021, an estimated $814M increase.
  • Jim Simons's biggest Q2 2021 reduction was Baidu, cutting an estimated $616M.
  • Jim Simons fully exited AT&T in Q2 2021, selling an estimated $389M.
  • Jim Simons's ten largest holdings make up 12% of its $80.1B portfolio in Q2 2021.
  • Jim Simons opened 701 new positions and closed 551 in Q2 2021.
  • Jim Simons's portfolio value fell 0.34% quarter-over-quarter to $80.1B.

Based on Renaissance Technologies's 13F filing for Q2 2021, filed 13 Aug 2021.