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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
+1.23%
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
$77.4B
AUM Growth
-$2.68B
Cap. Flow
-$1.24B
Cap. Flow %
-1.6%
Top 10 Hldgs %
12.38%
Holding
4,070
New
663
Increased
931
Reduced
1,797
Closed
653

Top Buys

Rank Stock Value
1
ADBE icon
Adobe
ADBE
+$649M
2
NKE icon
Nike
NKE
+$453M
3
TSLA icon
Tesla
TSLA
+$431M
4
AZN icon
AstraZeneca
AZN
+$389M
5
KO icon
Coca-Cola
KO
+$336M

Top Sells

Rank Stock Value
1
AMZN icon
Amazon
AMZN
+$897M
2
ALXN
Alexion Pharmaceuticals
ALXN
+$578M
3
MRNA icon
Moderna
MRNA
+$438M
4
AAPL icon
Apple
AAPL
+$417M
5
AON icon
Aon
AON
+$386M

Sector Composition

Rank Sector Weight
1 Technology 20.4%
2 Healthcare 20.27%
3 Consumer Staples 11.15%
4 Consumer Discretionary 9.81%
5 Industrials 8.48%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
VCRA
501
DELISTED
VOCERA COMMUNICATIONS, INC.
VCRA
$29.1M 0.04%
635,837
+8,500
+1% +$379K
IRWD icon
502
Ironwood Pharmaceuticals
IRWD
$674M
$28.9M 0.04%
2,209,553
-1,228,500
-36% -$15.9M
FTI icon
503
TechnipFMC
FTI
$30.1B
$28.8M 0.04%
3,826,700
-121,095
-3% -$871K
VPG icon
504
Vishay Precision Group
VPG
$908M
$28.8M 0.04%
827,863
+10,390
+1% +$377K
MAS icon
505
Masco
MAS
$14.7B
$28.8M 0.04%
518,095
-688,205
-57% -$40.8M
FAF icon
506
First American
FAF
$7.56B
$28.7M 0.04%
428,400
+110,500
+35% +$7.38M
HOLI
507
DELISTED
Hollsys Automation Technologies INTERNATIONAL, LTD. COMMON (British Virgin Island)
HOLI
$28.7M 0.04%
1,387,770
-216,118
-13% -$3.95M
CIO
508
DELISTED
City Office REIT
CIO
$28.7M 0.04%
1,604,816
-150,666
-9% -$2.19M
CHWY icon
509
Chewy
CHWY
$9.2B
$28.6M 0.04%
420,300
-41,700
-9% -$3.45M
TNDM icon
510
Tandem Diabetes Care
TNDM
$1.61B
$28.6M 0.04%
239,546
+205,119
+596% +$22.6M
PERI icon
511
Perion Network
PERI
$384M
$28.6M 0.04%
1,648,993
-202,180
-11% -$3.85M
GSM icon
512
FerroAtlántica
GSM
$818M
$28.6M 0.04%
3,283,194
-149,800
-4% -$1.02M
MGLN
513
DELISTED
Magellan Health Services, Inc.
MGLN
$28.6M 0.04%
302,099
-32,700
-10% -$3.09M
ELME
514
Elme Communities
ELME
$144M
$28.5M 0.04%
1,153,500
-329,300
-22% -$8.1M
GLPI icon
515
Gaming and Leisure Properties
GLPI
$12.7B
$28.5M 0.04%
615,830
+229,348
+59% +$10.9M
PFSI icon
516
PennyMac Financial
PFSI
$4.13B
$28.5M 0.04%
466,000
+225,200
+94% +$14.3M
EPAM icon
517
EPAM Systems
EPAM
$5.24B
$28.5M 0.04%
+49,900
New +$29.4M
BCPC
518
Balchem Corp
BCPC
$5.65B
$28.5M 0.04%
196,200
+5,000
+3% +$677K
ELF icon
519
e.l.f. Beauty
ELF
$5.43B
$28.4M 0.04%
978,500
-58,500
-6% -$1.67M
NXRT
520
NexPoint Residential Trust
NXRT
$636M
$28.4M 0.04%
458,413
-1,800
-0.4% -$110K
RPRX icon
521
Royalty Pharma
RPRX
$26.1B
$28.3M 0.04%
783,600
-45,000
-5% -$1.75M
UFPT icon
522
UFP Technologies
UFPT
$2.48B
$28.3M 0.04%
459,693
-10,680
-2% -$674K
AR icon
523
Antero Resources
AR
$11.3B
$28.3M 0.04%
1,505,010
-1,352,590
-47% -$19.7M
STC icon
524
Stewart Information Services
STC
$2.07B
$28.2M 0.04%
446,397
+18,500
+4% +$1.1M
ST icon
525
Sensata Technologies
ST
$6.61B
$28.2M 0.04%
514,600
-118,100
-19% -$6.79M

Similar funds

Jim Simons's Q3 2021 Portfolio in Review

As of Q3 2021, Jim Simons held 4,070 positions worth $77.4B, down 3.3% from $80.1B the previous quarter. Its ten largest holdings account for 12% of the portfolio.

Jim Simons's Q3 2021 filing shows 663 new, 931 increased, 1,797 reduced and 653 closed positions. Its largest new stake was Adobe: 1,030,433 shares worth $593M. The largest sale was Amazon, an estimated $897M.

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

  • Jim Simons's largest Q3 2021 buy was Adobe: 1,030,433 shares worth $593M.
  • Jim Simons added most to Nike in Q3 2021, an estimated $453M increase.
  • Jim Simons's biggest Q3 2021 reduction was Moderna, cutting an estimated $438M.
  • Jim Simons fully exited Amazon in Q3 2021, selling an estimated $897M.
  • Jim Simons's ten largest holdings make up 12% of its $77.4B portfolio in Q3 2021.
  • Jim Simons opened 663 new positions and closed 653 in Q3 2021.
  • Jim Simons's portfolio value fell 3.3% quarter-over-quarter to $77.4B.

Based on Renaissance Technologies's 13F filing for Q3 2021, filed 12 Nov 2021.