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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
+5%
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
$90.7B
AUM Growth
+$5.73B
Cap. Flow
+$2.5B
Cap. Flow %
2.75%
Top 10 Hldgs %
8.4%
Holding
3,692
New
521
Increased
1,724
Reduced
1,031
Closed
386

Top Buys

Rank Stock Value
1
XOM icon
ExxonMobil
XOM
+$521M
2
BDX icon
Becton Dickinson
BDX
+$411M
3
GE icon
GE Aerospace
GE
+$361M
4
IBM icon
IBM
IBM
+$305M
5
PM icon
Philip Morris
PM
+$296M

Top Sells

Rank Stock Value
1
BCR
CR Bard Inc.
BCR
+$455M
2
NTES icon
NetEase
NTES
+$451M
3
MDT icon
Medtronic
MDT
+$398M
4
NVDA icon
NVIDIA
NVDA
+$348M
5
NFLX icon
Netflix
NFLX
+$332M

Sector Composition

Rank Sector Weight
1 Healthcare 16.95%
2 Technology 14.39%
3 Financials 10.63%
4 Industrials 9.92%
5 Consumer Discretionary 9.56%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
IMO icon
2401
Imperial Oil
IMO
$65B
$1.81M ﹤0.01%
57,895
+33,100
+133% +$1.03M
HZO icon
2402
MarineMax
HZO
$1.15B
$1.8M ﹤0.01%
+95,300
New +$1.84M
ACLS icon
2403
Axcelis
ACLS
$4.32B
$1.8M ﹤0.01%
+62,699
New +$1.97M
IEF icon
2404
iShares 7-10 Year Treasury Bond ETF
IEF
$47.2B
$1.79M ﹤0.01%
+17,000
New +$1.8M
ARII
2405
DELISTED
American Railcar Industries, Inc.
ARII
$1.79M ﹤0.01%
43,100
-57,623
-57% -$2.27M
SHOO icon
2406
Steven Madden
SHOO
$3.44B
$1.79M ﹤0.01%
+57,567
New +$1.61M
ABCB icon
2407
Ameris Bancorp
ABCB
$6.02B
$1.79M ﹤0.01%
37,166
-131,617
-78% -$6.37M
PFIS icon
2408
Peoples Financial Services
PFIS
$714M
$1.79M ﹤0.01%
38,400
-4,459
-10% -$210K
CBAY
2409
DELISTED
Cymabay Therapeutics
CBAY
$1.79M ﹤0.01%
194,100
-376,100
-66% -$3.21M
E icon
2410
ENI
E
$79.5B
$1.78M ﹤0.01%
53,550
-92,800
-63% -$3.06M
GNE icon
2411
Genie Energy
GNE
$383M
$1.78M ﹤0.01%
407,297
-12,700
-3% -$67K
ACH
2412
Accendra Health
ACH
$80.7M
$1.77M ﹤0.01%
93,850
+68,100
+264% +$1.51M
PAGP icon
2413
Plains GP Holdings
PAGP
$5.07B
$1.77M ﹤0.01%
+80,661
New +$1.7M
VNET
2414
VNET Group
VNET
$2.17B
$1.77M ﹤0.01%
+221,767
New +$1.61M
SMED
2415
DELISTED
Sharps Compliance Corp
SMED
$1.77M ﹤0.01%
432,300
+33,300
+8% +$140K
QTWO icon
2416
Q2 Holdings
QTWO
$4.03B
$1.76M ﹤0.01%
47,900
+11,900
+33% +$488K
MSB
2417
Mesabi Trust
MSB
$301M
$1.76M ﹤0.01%
70,100
-23,408
-25% -$547K
XRN
2418
Chiron Real Estate Inc
XRN
$495M
$1.75M ﹤0.01%
+42,800
New +$1.91M
SVM
2419
Silvercorp Metals
SVM
$2.69B
$1.75M ﹤0.01%
667,700
+182,100
+38% +$464K
ECOM
2420
DELISTED
CHANNELADVISOR CORPORATION
ECOM
$1.75M ﹤0.01%
193,900
-33,100
-15% -$327K
SOL
2421
DELISTED
Emeren Group
SOL
$1.74M ﹤0.01%
654,960
+34,500
+6% +$98K
ASPN icon
2422
Aspen Aerogels
ASPN
$492M
$1.73M ﹤0.01%
355,000
+31,800
+10% +$148K
USAK
2423
DELISTED
USA Truck Inc
USAK
$1.72M ﹤0.01%
95,094
+38,594
+68% +$625K
EVBN
2424
DELISTED
Evans Bancorp Inc
EVBN
$1.72M ﹤0.01%
41,100
+5,500
+15% +$235K
AMLP icon
2425
Alerian MLP ETF
AMLP
$13.2B
$1.72M ﹤0.01%
+31,860
New +$1.7M

Similar funds

Jim Simons's Q4 2017 Portfolio in Review

As of Q4 2017, Jim Simons held 3,692 positions worth $90.7B, up 6.7% from $85B the previous quarter. Its ten largest holdings account for 8.4% of the portfolio.

Jim Simons's Q4 2017 filing shows 521 new, 1,724 increased, 1,031 reduced and 386 closed positions. Its largest new stake was Alphabet (Google) Class C: 3,773,700 shares worth $197M. The largest sale was CR Bard Inc., an estimated $455M.

By sector, the portfolio is most concentrated in Healthcare at 17% of assets, down from 17% a quarter earlier, followed by Technology and Financials.

  • Jim Simons's largest Q4 2017 buy was Alphabet (Google) Class C: 3,773,700 shares worth $197M.
  • Jim Simons added most to ExxonMobil in Q4 2017, an estimated $521M increase.
  • Jim Simons's biggest Q4 2017 reduction was NetEase, cutting an estimated $451M.
  • Jim Simons fully exited CR Bard Inc. in Q4 2017, selling an estimated $455M.
  • Jim Simons's ten largest holdings make up 8.4% of its $90.7B portfolio in Q4 2017.
  • Jim Simons opened 521 new positions and closed 386 in Q4 2017.
  • Jim Simons's portfolio value rose 6.7% quarter-over-quarter to $90.7B.

Based on Renaissance Technologies's 13F filing for Q4 2017, filed 13 Feb 2018.