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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
CDNA icon
701
CareDx
CDNA
$2.45B
$18.9M 0.02%
+298,900
New +$22.8M
RSG icon
702
Republic Services
RSG
$65.9B
$18.9M 0.02%
157,661
-217,800
-58% -$26.1M
CBRL icon
703
Cracker Barrel
CBRL
$1.31B
$18.9M 0.02%
135,332
+33,797
+33% +$4.73M
NOK icon
704
Nokia
NOK
$59B
$18.9M 0.02%
3,469,380
+1,055,643
+44% +$6.13M
DDD icon
705
3D Systems Corp
DDD
$601M
$18.9M 0.02%
685,650
-907,753
-57% -$26.9M
CVGW
706
DELISTED
Calavo Growers
CVGW
$18.9M 0.02%
493,156
+56,836
+13% +$2.84M
EME icon
707
Emcor
EME
$36.7B
$18.8M 0.02%
162,900
+91,600
+128% +$11M
GSL icon
708
Global Ship Lease
GSL
$1.49B
$18.7M 0.02%
789,577
-166,500
-17% -$3.34M
HEI icon
709
HEICO Corp
HEI
$51.9B
$18.7M 0.02%
141,664
+31,100
+28% +$4.1M
GKOS icon
710
Glaukos
GKOS
$11.2B
$18.6M 0.02%
386,992
+186,900
+93% +$10.4M
NRC icon
711
NRC Health Common Stock
NRC
$471M
$18.6M 0.02%
441,384
-9,300
-2% -$468K
VMC icon
712
Vulcan Materials
VMC
$36B
$18.5M 0.02%
109,265
-162,100
-60% -$29M
HAYN
713
DELISTED
Haynes International, Inc.
HAYN
$18.5M 0.02%
496,100
-15,319
-3% -$568K
BCOV
714
DELISTED
Brightcove, Inc.
BCOV
$18.5M 0.02%
1,599,451
-36,000
-2% -$435K
POST icon
715
Post Holdings
POST
$3.65B
$18.5M 0.02%
255,940
-336,466
-57% -$23.9M
PRTA icon
716
Prothena Corp
PRTA
$466M
$18.3M 0.02%
257,200
+18,900
+8% +$1.17M
III icon
717
Information Services Group
III
$250M
$18.2M 0.02%
2,537,810
-161,613
-6% -$1.08M
KKR icon
718
KKR & Co
KKR
$103B
$18.2M 0.02%
+298,850
New +$18.8M
CSOD
719
DELISTED
Cornerstone OnDemand, Inc.
CSOD
$18.2M 0.02%
317,400
+290,600
+1,084% +$15.8M
SRLN icon
720
State Street Blackstone Senior Loan ETF
SRLN
$5.38B
$18.1M 0.02%
394,300
-150,000
-28% -$6.88M
BBSI icon
721
Barrett Business Services
BBSI
$800M
$18.1M 0.02%
948,000
-32,400
-3% -$606K
GDX icon
722
VanEck Gold Miners ETF
GDX
$26.9B
$18.1M 0.02%
613,100
+380,800
+164% +$12.4M
BKLN icon
723
Invesco Senior Loan ETF
BKLN
$6.76B
$18M 0.02%
814,364
+94,264
+13% +$2.08M
VTIP icon
724
Vanguard Short-Term Inflation-Protected Securities Index Fund
VTIP
$19.8B
$17.9M 0.02%
340,797
-134,067
-28% -$7.03M
FCFS icon
725
FirstCash
FCFS
$9.14B
$17.8M 0.02%
203,716
-25,500
-11% -$2.11M

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.