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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
DSX icon
2351
Diana Shipping
DSX
$306M
$1.26M ﹤0.01%
413,936
+22,027
+6% +$83.5K
STAY
2352
DELISTED
Extended Stay America, Inc. Paired Share Unit
STAY
$1.26M ﹤0.01%
+79,100
New +$1.39M
MESG
2353
DELISTED
XURA INC COM (DE)
MESG
$1.26M ﹤0.01%
51,200
-104,600
-67% -$2.6M
GLBR
2354
DELISTED
Global Brokerage, Inc. Class A Common Stock
GLBR
$1.26M ﹤0.01%
75,130
+67,600
+898% +$613K
LCUT icon
2355
Lifetime Brands
LCUT
$228M
$1.26M ﹤0.01%
94,700
+24,700
+35% +$347K
PAM icon
2356
Pampa Energía
PAM
$4.22B
$1.25M ﹤0.01%
61,000
+7,800
+15% +$163K
DRYS
2357
DELISTED
DryShips Inc. Common Stock
DRYS
$1.25M ﹤0.01%
+1
New +$2.01M
T icon
2358
AT&T
T
$170B
$1.25M ﹤0.01%
48,061
-3,528,357
-99% -$89.5M
UAM
2359
DELISTED
Universal American Corp
UAM
$1.25M ﹤0.01%
178,400
-58,900
-25% -$420K
ANTH
2360
DELISTED
Anthera Pharmaceuticals, Inc.
ANTH
$1.25M ﹤0.01%
33,625
+12,500
+59% +$552K
CCS icon
2361
Century Communities
CCS
$2.02B
$1.25M ﹤0.01%
70,300
+56,500
+409% +$1.07M
OGS icon
2362
ONE Gas
OGS
$5.08B
$1.24M ﹤0.01%
+24,800
New +$1.2M
INFI
2363
DELISTED
Infinity Pharmaceuticals, Inc.
INFI
$1.24M ﹤0.01%
158,100
-719,400
-82% -$6.19M
SHBI icon
2364
Shore Bancshares
SHBI
$805M
$1.24M ﹤0.01%
113,922
+14,522
+15% +$148K
CHMI
2365
Cherry Hill Mortgage Investment Corp
CHMI
$108M
$1.23M ﹤0.01%
94,892
+50,492
+114% +$737K
VNCE icon
2366
Vince Holding Corp
VNCE
$79.8M
$1.23M ﹤0.01%
26,950
-48,701
-64% -$2.19M
ATLO icon
2367
AMES National
ATLO
$283M
$1.23M ﹤0.01%
50,737
+10,437
+26% +$257K
MUR icon
2368
Murphy Oil
MUR
$5.05B
$1.23M ﹤0.01%
54,800
-1,565,500
-97% -$42.2M
ACI
2369
DELISTED
ARCH COAL, INC.
ACI
$1.23M ﹤0.01%
1,241,200
+305,400
+33% +$578K
DO
2370
DELISTED
Diamond Offshore Drilling
DO
$1.22M ﹤0.01%
+57,900
New +$1.22M
CVR icon
2371
Chicago Rivet & Machine Co
CVR
$9.98M
$1.22M ﹤0.01%
52,700
+700
+1% +$17.6K
MTRX icon
2372
Matrix Service
MTRX
$333M
$1.21M ﹤0.01%
58,800
-24,059
-29% -$540K
SMRT
2373
DELISTED
Stein Mart Inc
SMRT
$1.21M ﹤0.01%
179,194
+110,608
+161% +$883K
MRVC
2374
DELISTED
MRV Communications Inc
MRVC
$1.21M ﹤0.01%
98,700
+32,500
+49% +$437K
ULTA icon
2375
Ulta Beauty
ULTA
$21.8B
$1.2M ﹤0.01%
+6,500
New +$1.12M

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.