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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
-12.39%
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
$91.3B
AUM Growth
-$5.94B
Cap. Flow
+$8.84B
Cap. Flow %
9.68%
Top 10 Hldgs %
9.08%
Holding
3,847
New
522
Increased
1,588
Reduced
1,204
Closed
504

Top Buys

Rank Stock Value
1
AAPL icon
Apple
AAPL
+$535M
2
META icon
Meta Platforms (Facebook)
META
+$388M
3
SLB icon
SLB Ltd
SLB
+$348M
4
V icon
Visa
V
+$230M
5
CMG icon
Chipotle Mexican Grill
CMG
+$203M

Sector Composition

Rank Sector Weight
1 Healthcare 16.12%
2 Technology 13.68%
3 Financials 11.18%
4 Real Estate 10.07%
5 Consumer Discretionary 9.14%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
MC icon
1426
Moelis & Co
MC
$5.08B
$8.17M 0.01%
237,757
+211,157
+794% +$8.97M
LKFN icon
1427
Lakeland Financial Corp
LKFN
$1.55B
$8.17M 0.01%
203,351
+30,700
+18% +$1.33M
EPAC icon
1428
Enerpac Tool Group
EPAC
$1.88B
$8.16M 0.01%
388,900
+339,000
+679% +$8.26M
PARR icon
1429
Par Pacific Holdings
PARR
$4.02B
$8.16M 0.01%
575,600
-92,200
-14% -$1.57M
DHC
1430
Diversified Healthcare Trust
DHC
$2.02B
$8.14M 0.01%
695,000
-768,100
-52% -$11.4M
HGV icon
1431
Hilton Grand Vacations
HGV
$3.6B
$8.14M 0.01%
308,400
-225,500
-42% -$6.54M
PRLB icon
1432
Protolabs
PRLB
$2.17B
$8.13M 0.01%
+72,100
New +$8.89M
HSTM icon
1433
HealthStream
HSTM
$843M
$8.13M 0.01%
336,600
+7,400
+2% +$192K
MTSC
1434
DELISTED
MTS Systems Corp
MTSC
$8.12M 0.01%
202,218
+74,818
+59% +$3.6M
MCO icon
1435
Moody's
MCO
$84.1B
$8.11M 0.01%
57,900
-64,800
-53% -$9.77M
FSTR icon
1436
Foster
FSTR
$408M
$8.11M 0.01%
509,855
+3,455
+0.7% +$64.5K
CLCT
1437
DELISTED
Collectors Universe
CLCT
$8.1M 0.01%
712,981
-90,338
-11% -$1.22M
FMS icon
1438
Fresenius Medical Care
FMS
$12.6B
$8.08M 0.01%
249,400
+232,300
+1,358% +$9.38M
HRI icon
1439
Herc Holdings
HRI
$5.78B
$8.03M 0.01%
+309,100
New +$10.8M
Y
1440
DELISTED
Alleghany Corp
Y
$8.03M 0.01%
12,888
-2,367
-16% -$1.46M
NOMD icon
1441
Nomad Foods
NOMD
$1.66B
$8.01M 0.01%
479,100
+93,400
+24% +$1.78M
BECN
1442
DELISTED
Beacon Roofing Supply, Inc.
BECN
$7.99M 0.01%
+251,757
New +$7.77M
FCBC icon
1443
First Community Bankshares
FCBC
$930M
$7.98M 0.01%
253,400
+12,600
+5% +$420K
GKOS icon
1444
Glaukos
GKOS
$11B
$7.98M 0.01%
141,995
-429,405
-75% -$25.8M
EGBN icon
1445
Eagle Bancorp
EGBN
$872M
$7.96M 0.01%
163,385
+104,805
+179% +$5.33M
PLAY icon
1446
Dave & Buster's
PLAY
$351M
$7.91M 0.01%
+177,400
New +$9.97M
FUN icon
1447
Cedar Fair
FUN
$1.69B
$7.89M 0.01%
166,750
+145,000
+667% +$7.56M
CFFI icon
1448
C&F Financial
CFFI
$286M
$7.88M 0.01%
148,100
-5,000
-3% -$263K
TDAY
1449
USA Today Co
TDAY
$1.04B
$7.87M 0.01%
680,200
-155,700
-19% -$2.17M
HUN icon
1450
Huntsman Corp
HUN
$1.8B
$7.85M 0.01%
407,100
-265,000
-39% -$5.68M

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Jim Simons's Q4 2018 Portfolio in Review

As of Q4 2018, Jim Simons held 3,847 positions worth $91.3B, down 6.1% from $97.3B the previous quarter. Its ten largest holdings account for 9.1% of the portfolio.

Jim Simons deployed $8.84B of net new capital in Q4 2018, opening 522 new positions and adding to 1,588 existing holdings. Its largest new stake was Apple: 11,041,936 shares worth $435M.

By sector, the portfolio is most concentrated in Healthcare at 16% of assets, down from 19% a quarter earlier, followed by Technology and Financials.

On the sell side, the largest reduction was Dell, an estimated $332M trimmed.

  • Jim Simons's largest Q4 2018 buy was Apple: 11,041,936 shares worth $435M.
  • Jim Simons added most to Meta Platforms (Facebook) in Q4 2018, an estimated $388M increase.
  • Jim Simons's biggest Q4 2018 reduction was Dell, cutting an estimated $332M.
  • Jim Simons fully exited Danaher in Q4 2018, selling an estimated $350M.
  • Jim Simons's ten largest holdings make up 9.1% of its $91.3B portfolio in Q4 2018.
  • Jim Simons opened 522 new positions and closed 504 in Q4 2018.
  • Jim Simons's portfolio value fell 6.1% quarter-over-quarter to $91.3B.

Based on Renaissance Technologies's 13F filing for Q4 2018, filed 13 Feb 2019.