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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
+5.01%
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
$45.9B
AUM Growth
+$3.99B
Cap. Flow
+$3.07B
Cap. Flow %
6.69%
Top 10 Hldgs %
9.34%
Holding
3,639
New
509
Increased
1,872
Reduced
840
Closed
386

Top Buys

Rank Stock Value
1
AAPL icon
Apple
AAPL
+$510M
2
PFE icon
Pfizer
PFE
+$265M
3
GILD icon
Gilead Sciences
GILD
+$212M
4
CMCSA icon
Comcast
CMCSA
+$191M
5
META icon
Meta Platforms (Facebook)
META
+$184M

Sector Composition

Rank Sector Weight
1 Technology 15.79%
2 Healthcare 13.71%
3 Financials 10.83%
4 Industrials 9.88%
5 Consumer Staples 9.61%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
ETSY icon
2226
Etsy
ETSY
$7.4B
$1.64M ﹤0.01%
+198,600
New +$2.02M
RELX icon
2227
RELX
RELX
$60.4B
$1.64M ﹤0.01%
91,900
+6,400
+7% +$114K
FMS icon
2228
Fresenius Medical Care
FMS
$12.6B
$1.64M ﹤0.01%
+39,150
New +$1.65M
CDMO
2229
DELISTED
Avid Bioservices, Inc. Common Stock
CDMO
$1.63M ﹤0.01%
199,246
+165,367
+488% +$1.34M
QUMU
2230
DELISTED
Qumu Corp.
QUMU
$1.63M ﹤0.01%
600,759
+12,629
+2% +$41.4K
AVHI
2231
DELISTED
A V Homes, Inc.
AVHI
$1.63M ﹤0.01%
127,100
-6,899
-5% -$91.7K
BBQ
2232
DELISTED
BBQ Holdings, Inc. Common Stock
BBQ
$1.63M ﹤0.01%
234,120
+45,020
+24% +$426K
ACCO icon
2233
Acco Brands
ACCO
$399M
$1.62M ﹤0.01%
+227,730
New +$1.77M
FGH
2234
DELISTED
FG Group Holdings Inc.
FGH
$1.62M ﹤0.01%
352,300
-26,300
-7% -$119K
CEB
2235
DELISTED
CEB Inc.
CEB
$1.62M ﹤0.01%
26,393
-130,607
-83% -$9.26M
AKR icon
2236
Acadia Realty Trust
AKR
$2.84B
$1.61M ﹤0.01%
48,700
+1,400
+3% +$45.7K
AMCC
2237
DELISTED
Applied Micro Circuits Corporation New
AMCC
$1.61M ﹤0.01%
+253,136
New +$1.71M
GDEN
2238
DELISTED
Golden Entertainment
GDEN
$1.61M ﹤0.01%
157,200
+38,700
+33% +$378K
HURC icon
2239
Hurco Companies Inc
HURC
$144M
$1.6M ﹤0.01%
60,401
+13,219
+28% +$352K
PSTB
2240
DELISTED
Park Sterling Corp.
PSTB
$1.6M ﹤0.01%
218,723
+36,672
+20% +$270K
TTGT icon
2241
TechTarget
TTGT
$265M
$1.6M ﹤0.01%
198,900
-21,700
-10% -$188K
KW
2242
DELISTED
Kennedy-Wilson Holdings
KW
$1.59M ﹤0.01%
66,200
-3,200
-5% -$78.7K
TKR icon
2243
Timken Company
TKR
$9.03B
$1.59M ﹤0.01%
55,700
+31,100
+126% +$936K
TLRA
2244
DELISTED
Telaria, Inc.
TLRA
$1.59M ﹤0.01%
772,189
+127,489
+20% +$250K
EVRI
2245
DELISTED
Everi Holdings
EVRI
$1.59M ﹤0.01%
362,078
-29,522
-8% -$126K
KMT icon
2246
Kennametal
KMT
$2.35B
$1.59M ﹤0.01%
82,800
-207,329
-71% -$5.35M
PRTK
2247
DELISTED
Paratek Pharmaceuticals, Inc.
PRTK
$1.59M ﹤0.01%
83,813
-15,000
-15% -$286K
WTS icon
2248
Watts Water Technologies
WTS
$12.9B
$1.59M ﹤0.01%
31,973
-21,927
-41% -$1.2M
ABUS icon
2249
Arbutus Biopharma
ABUS
$908M
$1.58M ﹤0.01%
356,000
+245,900
+223% +$1.35M
SNPS icon
2250
Synopsys
SNPS
$78.8B
$1.58M ﹤0.01%
+34,634
New +$1.67M

Similar funds

Jim Simons's Q4 2015 Portfolio in Review

As of Q4 2015, Jim Simons held 3,639 positions worth $45.9B, up 9.5% from $41.9B the previous quarter. Its ten largest holdings account for 9.3% of the portfolio.

Jim Simons deployed $3.07B of net new capital in Q4 2015, opening 509 new positions and adding to 1,872 existing holdings. Its largest new stake was Apple: 17,852,932 shares worth $470M.

By sector, the portfolio is most concentrated in Technology at 16% of assets, up from 12% a quarter earlier, followed by Healthcare and Financials.

On the sell side, the largest reduction was Alphabet (Google) Class C, an estimated $369M trimmed.

  • Jim Simons's largest Q4 2015 buy was Apple: 17,852,932 shares worth $470M.
  • Jim Simons added most to Gilead Sciences in Q4 2015, an estimated $212M increase.
  • Jim Simons's biggest Q4 2015 reduction was Alphabet (Google) Class C, cutting an estimated $369M.
  • Jim Simons fully exited SIGMA - ALDRICH CORP in Q4 2015, selling an estimated $330M.
  • Jim Simons's ten largest holdings make up 9.3% of its $45.9B portfolio in Q4 2015.
  • Jim Simons opened 509 new positions and closed 386 in Q4 2015.
  • Jim Simons's portfolio value rose 9.5% quarter-over-quarter to $45.9B.

Based on Renaissance Technologies's 13F filing for Q4 2015, filed 11 Feb 2016.