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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
+4.12%
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
$41.7B
AUM Growth
-$66M
Cap. Flow
-$1.04B
Cap. Flow %
-2.49%
Top 10 Hldgs %
12.75%
Holding
3,290
New
474
Increased
1,340
Reduced
961
Closed
495

Top Buys

Rank Stock Value
1
AAPL icon
Apple
AAPL
+$437M
2
VZ icon
Verizon
VZ
+$215M
3
CMCSA icon
Comcast
CMCSA
+$137M
4
VOD icon
Vodafone
VOD
+$137M
5
KMI icon
Kinder Morgan
KMI
+$133M

Sector Composition

Rank Sector Weight
1 Technology 15.6%
2 Consumer Discretionary 13.64%
3 Healthcare 12.3%
4 Industrials 11.07%
5 Consumer Staples 9.29%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
GRC icon
2251
Gorman-Rupp
GRC
$2.15B
$646K ﹤0.01%
+20,315
New +$651K
RDCM icon
2252
Radcom
RDCM
$170M
$644K ﹤0.01%
96,325
-4,700
-5% -$26.7K
ISS
2253
DELISTED
ISOFTSTONE HLDGS LTD ADS EACH REPSTG 10 ORD SHS (CYM)
ISS
$644K ﹤0.01%
127,357
-141,243
-53% -$729K
MATR
2254
DELISTED
Mattersight Corp.
MATR
$643K ﹤0.01%
92,800
+36,400
+65% +$225K
FBIZ icon
2255
First Business Financial Services
FBIZ
$593M
$642K ﹤0.01%
+27,200
New +$573K
MLM icon
2256
Martin Marietta Materials
MLM
$32.7B
$642K ﹤0.01%
+5,000
New +$575K
ITI
2257
DELISTED
Iteris, Inc.
ITI
$641K ﹤0.01%
323,800
+51,100
+19% +$109K
ALNT icon
2258
Allient
ALNT
$1.94B
$640K ﹤0.01%
82,800
+1,650
+2% +$13K
AKRX
2259
DELISTED
Akorn Inc
AKRX
$640K ﹤0.01%
29,100
+5,500
+23% +$129K
MTSI icon
2260
MACOM Technology Solutions
MTSI
$23.5B
$637K ﹤0.01%
31,000
-16,222
-34% -$286K
STRL icon
2261
Sterling Infrastructure
STRL
$16.8B
$637K ﹤0.01%
73,482
-12,018
-14% -$122K
PXD
2262
DELISTED
Pioneer Natural Resource Co.
PXD
$636K ﹤0.01%
3,396
-36,692
-92% -$6.7M
ECT
2263
DELISTED
ECA Marcellus Trust 1 Interest
ECT
$631K ﹤0.01%
70,920
+39,428
+125% +$347K
MYRG icon
2264
MYR Group
MYRG
$5.18B
$630K ﹤0.01%
+24,900
New +$606K
LTS
2265
DELISTED
Ladenburg Thalmann Financial Services Inc
LTS
$630K ﹤0.01%
208,600
+113,900
+120% +$320K
ESGR
2266
DELISTED
Enstar Group
ESGR
$627K ﹤0.01%
4,600
-8,300
-64% -$1.08M
GNI
2267
DELISTED
GREAT NORTH IRON ORE CTFBIN
GNI
$623K ﹤0.01%
32,700
+25,800
+374% +$606K
ACIC icon
2268
American Coastal Insurance
ACIC
$465M
$618K ﹤0.01%
42,300
+17,300
+69% +$238K
REXR icon
2269
Rexford Industrial Realty
REXR
$8.11B
$617K ﹤0.01%
43,522
+9,422
+28% +$129K
PKT
2270
DELISTED
PROCERA NETWORKS INC NEW COM STK (DE)
PKT
$617K ﹤0.01%
+59,389
New +$700K
CWCO icon
2271
Consolidated Water Co
CWCO
$505M
$614K ﹤0.01%
46,600
+10,900
+31% +$141K
TPI
2272
DELISTED
TIANYIN PHARMACEUTICAL
TPI
$609K ﹤0.01%
620,100
+131,400
+27% +$132K
LMNR icon
2273
Limoneira
LMNR
$251M
$608K ﹤0.01%
26,800
+10,800
+68% +$244K
ITIC
2274
Investors Title Co
ITIC
$530M
$607K ﹤0.01%
8,000
+3,800
+90% +$299K
KTOS icon
2275
Kratos Defense & Security Solutions
KTOS
$11.8B
$607K ﹤0.01%
80,500
-49,200
-38% -$381K

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Jim Simons's Q1 2014 Portfolio in Review

As of Q1 2014, Jim Simons held 3,290 positions worth $41.7B, down 0.16% from $41.8B the previous quarter. Its ten largest holdings account for 13% of the portfolio.

Jim Simons's Q1 2014 filing shows 474 new, 1,340 increased, 961 reduced and 495 closed positions. Its largest new stake was Apple: 22,998,136 shares worth $441M. The largest sale was Johnson & Johnson, an estimated $263M.

By sector, the portfolio is most concentrated in Technology at 16% of assets, up from 15% a quarter earlier, followed by Consumer Discretionary and Healthcare.

  • Jim Simons's largest Q1 2014 buy was Apple: 22,998,136 shares worth $441M.
  • Jim Simons added most to Verizon in Q1 2014, an estimated $215M increase.
  • Jim Simons's biggest Q1 2014 reduction was Johnson & Johnson, cutting an estimated $263M.
  • Jim Simons fully exited LIFE TECHNOLOGIES CORP COM STK (DE) in Q1 2014, selling an estimated $246M.
  • Jim Simons's ten largest holdings make up 13% of its $41.7B portfolio in Q1 2014.
  • Jim Simons opened 474 new positions and closed 495 in Q1 2014.
  • Jim Simons's portfolio value fell 0.16% quarter-over-quarter to $41.7B.

Based on Renaissance Technologies's 13F filing for Q1 2014, filed 14 May 2014.