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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
+7.13%
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
$41.4B
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 14.39%
2 Healthcare 13.34%
3 Consumer Staples 13.13%
4 Industrials 11.56%
5 Financials 9.35%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
TATT icon
2176
TAT Technologies
TATT
$508M
$894K ﹤0.01%
133,900
+4,000
+3% +$27.1K
GST
2177
DELISTED
Gastar Exploration Inc.
GST
$893K ﹤0.01%
+370,478
New +$1.35M
SPRT
2178
DELISTED
support.com, Inc.
SPRT
$891K ﹤0.01%
140,700
+43,467
+45% +$272K
STWD icon
2179
Starwood Property Trust
STWD
$6.09B
$890K ﹤0.01%
38,284
-209,000
-85% -$4.8M
IPCM
2180
DELISTED
IPC HEALTHCARE INC COM DTD
IPCM
$889K ﹤0.01%
19,381
-57,419
-75% -$2.5M
ACHV icon
2181
Achieve Life Sciences
ACHV
$744M
$883K ﹤0.01%
175
+68
+64% +$332K
HDNG
2182
DELISTED
Hardinge Inc
HDNG
$883K ﹤0.01%
74,085
+6,985
+10% +$78.9K
ZGNX
2183
DELISTED
Zogenix, Inc.
ZGNX
$882K ﹤0.01%
80,517
+17,857
+28% +$177K
HZO icon
2184
MarineMax
HZO
$1.15B
$880K ﹤0.01%
43,912
-13,788
-24% -$253K
GABC icon
2185
German American Bancorp
GABC
$1.91B
$879K ﹤0.01%
43,200
+1,995
+5% +$38.1K
QLTI
2186
DELISTED
QLT Inc
QLTI
$877K ﹤0.01%
+218,687
New +$854K
SGMA
2187
DELISTED
Sigmatron International
SGMA
$876K ﹤0.01%
131,100
-10,300
-7% -$73.7K
TELL
2188
DELISTED
Tellurian Inc.
TELL
$876K ﹤0.01%
120,300
-18,663
-13% -$207K
BBOX
2189
DELISTED
Black Box Corp
BBOX
$876K ﹤0.01%
36,651
+5,500
+18% +$127K
OSBC icon
2190
Old Second Bancorp
OSBC
$1.31B
$874K ﹤0.01%
162,768
+33,988
+26% +$165K
NBBC
2191
DELISTED
NEWBRIDGE BANCORP CLASS A COM STK (NC)
NBBC
$874K ﹤0.01%
100,300
+26,600
+36% +$221K
PCRX icon
2192
Pacira BioSciences
PCRX
$924M
$869K ﹤0.01%
9,800
-30,000
-75% -$2.84M
SYUT
2193
DELISTED
Synutra International, Inc.
SYUT
$865K ﹤0.01%
142,300
-38,300
-21% -$209K
CYRN
2194
DELISTED
CYREN Ltd.
CYRN
$861K ﹤0.01%
25,037
+2,075
+9% +$72K
AMID
2195
DELISTED
American Midstream Partners, LP
AMID
$860K ﹤0.01%
43,612
-6,833
-14% -$167K
HTHT icon
2196
Huazhu Hotels Group
HTHT
$12.7B
$859K ﹤0.01%
+130,800
New +$821K
UAM
2197
DELISTED
Universal American Corp
UAM
$858K ﹤0.01%
92,500
+27,800
+43% +$242K
SYBT icon
2198
Stock Yards Bancorp
SYBT
$2.64B
$857K ﹤0.01%
38,550
-34,950
-48% -$746K
STFC
2199
DELISTED
State Auto Financial Corp
STFC
$857K ﹤0.01%
38,568
+22,800
+145% +$484K
PHIIK
2200
DELISTED
PHI, Inc. Non-Voting Common Stock
PHIIK
$854K ﹤0.01%
+22,829
New +$937K

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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, down from 14% a quarter earlier, followed by Healthcare and Consumer Staples.

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.