We are live on ! Find out more
Jim Simons

Jim Simons Renaissance Technologies

AUM $63.9B
1-Year Est. Return 45.56%
 

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
+7.13%
1 Year Est. Return
+45.56%
3 Year Est. Return
+129.95%
5 Year Est. Return
+153.6%
10 Year Est. Return
+738.31%
AUM
$41.4B
AUM Growth
+$4.9B
Cap. Flow
+$3.19B
Cap. Flow %
7.7%
Top 10 Hldgs %
11.09%
Holding
3,351
New
590
Increased
1,468
Reduced
854
Closed
412

Sector Composition

Rank Sector Weight
1 Technology 13.55%
2 Consumer Staples 12.92%
3 Healthcare 12.48%
4 Industrials 11.29%
5 Financials 9.07%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
CCJ icon
1576
Cameco
CCJ
$42.5B
$2.96M 0.01%
+180,500
New +$3.1M
FHI icon
1577
Federated Hermes
FHI
$4.74B
$2.94M 0.01%
+89,400
New +$2.77M
RFIL icon
1578
RF Industries
RFIL
$144M
$2.94M 0.01%
722,367
+30,269
+4% +$133K
CYT
1579
DELISTED
CYTEC INDS INC
CYT
$2.93M 0.01%
63,500
-294,620
-82% -$13.7M
SNCR
1580
DELISTED
Synchronoss Technologies
SNCR
$2.93M 0.01%
7,778
-3,044
-28% -$1.23M
CKH
1581
DELISTED
Seacor Holdings Inc.
CKH
$2.93M 0.01%
41,050
+5,997
+17% +$435K
STV
1582
DELISTED
China Digital Tv Hldgs Co Ltd
STV
$2.93M 0.01%
1,081,392
-65,612
-6% -$218K
SMPL
1583
DELISTED
SIMPLICITY BANCORP INC
SMPL
$2.92M 0.01%
170,100
+21,460
+14% +$355K
WABC icon
1584
Westamerica Bancorp
WABC
$1.38B
$2.91M 0.01%
+59,435
New +$2.86M
RSYS
1585
DELISTED
Radisys Corp
RSYS
$2.91M 0.01%
1,245,452
+27,532
+2% +$65.3K
UG icon
1586
United-Guardian
UG
$32.8M
$2.91M 0.01%
146,800
+6,500
+5% +$133K
CUNB
1587
DELISTED
CU Bancorp
CUNB
$2.9M 0.01%
133,803
+27,918
+26% +$551K
ZNGA
1588
DELISTED
ZYNGA INC. CL A COMMON
ZNGA
$2.9M 0.01%
1,088,200
-3,697,900
-77% -$9.35M
GCAP
1589
DELISTED
Gain Capital Holdings, Inc.
GCAP
$2.89M 0.01%
320,385
+176,585
+123% +$1.43M
RES icon
1590
RPC Inc
RES
$1.39B
$2.89M 0.01%
221,519
-128,100
-37% -$1.97M
LDR
1591
DELISTED
Landauer Inc
LDR
$2.89M 0.01%
84,618
+52,918
+167% +$1.8M
HASI icon
1592
Hannon Armstrong Sustainable Infrastructure Capital
HASI
$5.42B
$2.89M 0.01%
202,790
+95,130
+88% +$1.32M
MACK
1593
DELISTED
Merrimack Pharmaceuticals, Inc.
MACK
$2.89M 0.01%
32,463
-8,363
-20% -$609K
PETM
1594
DELISTED
PETSMART INC
PETM
$2.88M 0.01%
35,493
-271,007
-88% -$20.1M
MHR
1595
DELISTED
MAGNUM HUNTER RESOURCES CORP (DEL)
MHR
$2.88M 0.01%
+917,642
New +$3.91M
LCII icon
1596
LCI Industries
LCII
$2.61B
$2.88M 0.01%
56,400
-179,200
-76% -$8.38M
RDNT icon
1597
RadNet
RDNT
$6.09B
$2.88M 0.01%
337,200
-195,600
-37% -$1.65M
CIVI
1598
DELISTED
Civitas Resources
CIVI
$2.88M 0.01%
+1,074
New +$4.16M
SLI
1599
DELISTED
S L INDUSTRIES INC (DELAWARE)
SLI
$2.88M 0.01%
73,800
+6,858
+10% +$278K
AFH
1600
DELISTED
Atlas Financial Holdings, Inc. Ordinary Shares
AFH
$2.88M 0.01%
176,300
+98,600
+127% +$1.48M

Similar funds

Jim Simons's Q4 2014 Portfolio in Review

As of Q4 2014, Jim Simons held 3,351 positions worth $41.4B, up 13% from $36.5B the previous quarter. Its ten largest holdings account for 11% of the portfolio.

Jim Simons deployed $3.19B of net new capital in Q4 2014, opening 590 new positions and adding to 1,468 existing holdings. Its largest new stake was General Dynamics: 1,436,400 shares worth $198M.

By sector, the portfolio is most concentrated in Technology at 14% of assets, up from 14% a quarter earlier, followed by Consumer Staples and Healthcare.

On the sell side, the largest reduction was McDonald's, an estimated $284M trimmed.

  • Jim Simons's largest Q4 2014 buy was General Dynamics: 1,436,400 shares worth $198M.
  • Jim Simons added most to PepsiCo in Q4 2014, an estimated $228M increase.
  • Jim Simons's biggest Q4 2014 reduction was McDonald's, cutting an estimated $284M.
  • Jim Simons fully exited TW TELECOM INC CL A COM in Q4 2014, selling an estimated $380M.
  • Jim Simons's ten largest holdings make up 11% of its $41.4B portfolio in Q4 2014.
  • Jim Simons opened 590 new positions and closed 412 in Q4 2014.
  • Jim Simons's portfolio value rose 13% quarter-over-quarter to $41.4B.

Based on Renaissance Technologies's 13F filing for Q4 2014, filed 13 Feb 2015.