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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
POSH
1376
DELISTED
Poshmark, Inc. Class A Common Stock
POSH
$7.55M 0.01%
+158,200
New +$6.78M
PRAA icon
1377
PRA Group
PRAA
$779M
$7.55M 0.01%
196,211
-62,500
-24% -$2.4M
HBNC icon
1378
Horizon Bancorp
HBNC
$1.06B
$7.54M 0.01%
432,741
-109,900
-20% -$2M
GPK icon
1379
Graphic Packaging
GPK
$3.38B
$7.54M 0.01%
415,662
-338,356
-45% -$6.18M
INGR icon
1380
Ingredion
INGR
$6.58B
$7.54M 0.01%
83,300
-29,100
-26% -$2.72M
GDDY icon
1381
GoDaddy
GDDY
$12.2B
$7.51M 0.01%
86,400
-424,700
-83% -$35.5M
BPYU
1382
DELISTED
Brookfield Property REIT Inc. Class A Common Stock
BPYU
$7.51M 0.01%
397,672
+153,571
+63% +$2.81M
TRS icon
1383
TriMas Corp
TRS
$1.39B
$7.51M 0.01%
247,570
+53,600
+28% +$1.7M
PPLI
1384
People Inc
PPLI
$3B
$7.48M 0.01%
+59,168
New +$7.66M
BATRA icon
1385
Atlanta Braves Holdings Series A
BATRA
$3.67B
$7.47M 0.01%
264,800
-13,100
-5% -$365K
CVE icon
1386
Cenovus Energy
CVE
$57.6B
$7.47M 0.01%
781,994
+561,200
+254% +$4.75M
ARC
1387
DELISTED
ARC Document Solutions, Inc.
ARC
$7.47M 0.01%
3,472,410
-32,574
-0.9% -$71.2K
URBN icon
1388
Urban Outfitters
URBN
$6.69B
$7.46M 0.01%
+181,000
New +$6.82M
PCSB
1389
DELISTED
PCSB Financial Corporation
PCSB
$7.46M 0.01%
410,482
-26,500
-6% -$474K
KLIC icon
1390
Kulicke & Soffa
KLIC
$5.07B
$7.46M 0.01%
121,828
-247,500
-67% -$13.3M
CIG icon
1391
CEMIG Preferred Shares
CIG
$5.49B
$7.45M 0.01%
5,287,037
+1,992,810
+60% +$2.75M
HCSG icon
1392
Healthcare Services Group
HCSG
$1.48B
$7.44M 0.01%
235,664
+18,400
+8% +$559K
DELL icon
1393
Dell
DELL
$318B
$7.43M 0.01%
+147,140
New +$7.38M
NM
1394
DELISTED
Navios Maritime Holdings Inc.
NM
$7.43M 0.01%
814,034
-27,800
-3% -$241K
GENC icon
1395
Gencor Industries
GENC
$263M
$7.42M 0.01%
610,540
+42,880
+8% +$528K
JELD icon
1396
JELD-WEN Holding
JELD
$165M
$7.42M 0.01%
282,600
-45,917
-14% -$1.3M
ICL icon
1397
ICL Group
ICL
$7.19B
$7.4M 0.01%
1,078,791
+13,915
+1% +$94.7K
BELFB
1398
Bel Fuse Inc Class B
BELFB
$4.18B
$7.37M 0.01%
511,551
+35,800
+8% +$589K
BMRC icon
1399
Bank of Marin Bancorp
BMRC
$458M
$7.35M 0.01%
230,411
+39,400
+21% +$1.38M
ASPN icon
1400
Aspen Aerogels
ASPN
$490M
$7.33M 0.01%
245,151
-169,800
-41% -$3.46M

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.