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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
+4.89%
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
$63.2B
AUM Growth
+$6.63B
Cap. Flow
+$5.07B
Cap. Flow %
8.02%
Top 10 Hldgs %
7.17%
Holding
3,715
New
418
Increased
1,792
Reduced
991
Closed
494

Top Buys

Rank Stock Value
1
GILD icon
Gilead Sciences
GILD
+$247M
2
JNJ icon
Johnson & Johnson
JNJ
+$225M
3
MON
Monsanto Co
MON
+$213M
4
AET
Aetna Inc
AET
+$208M
5
AVGO icon
Broadcom
AVGO
+$176M

Top Sells

Rank Stock Value
1
BMY icon
Bristol-Myers Squibb
BMY
+$227M
2
MSFT icon
Microsoft
MSFT
+$224M
3
GOOG icon
Alphabet (Google) Class C
GOOG
+$205M
4
NKE icon
Nike
NKE
+$187M
5
PFE icon
Pfizer
PFE
+$184M

Sector Composition

Rank Sector Weight
1 Financials 14.75%
2 Technology 13.74%
3 Healthcare 12.69%
4 Industrials 11.51%
5 Consumer Discretionary 8.76%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
HBIO icon
2326
Harvard Bioscience
HBIO
$30.5M
$1.61M ﹤0.01%
52,920
+2,050
+4% +$52.1K
KWY
2327
Kingsway Corp
KWY
$282M
$1.61M ﹤0.01%
258,070
+67,000
+35% +$389K
WTT
2328
DELISTED
Wireless Telecom Group, Inc.
WTT
$1.61M ﹤0.01%
843,500
+3,900
+0.5% +$6.48K
CMCO icon
2329
Columbus McKinnon
CMCO
$546M
$1.61M ﹤0.01%
59,500
+19,415
+48% +$436K
SOL
2330
DELISTED
Emeren Group
SOL
$1.61M ﹤0.01%
502,960
+29,487
+6% +$122K
PRSS
2331
DELISTED
CafePress Inc.
PRSS
$1.6M ﹤0.01%
545,000
+26,200
+5% +$78.9K
SHOS
2332
DELISTED
Sears Hometown and Outlet Stores, Inc.
SHOS
$1.6M ﹤0.01%
340,700
-9,200
-3% -$50.4K
INSM icon
2333
Insmed
INSM
$26.9B
$1.59M ﹤0.01%
120,500
-77,200
-39% -$1.05M
NTUS
2334
DELISTED
Natus Medical Inc
NTUS
$1.59M ﹤0.01%
45,800
+32,600
+247% +$1.28M
MTGE
2335
DELISTED
MTGE Investment Corp. Common Stock
MTGE
$1.59M ﹤0.01%
+101,052
New +$1.68M
AEG icon
2336
Aegon
AEG
$14B
$1.58M ﹤0.01%
371,971
-1,685,501
-82% -$6.27M
RCKY icon
2337
Rocky Brands
RCKY
$358M
$1.57M ﹤0.01%
135,900
+4,700
+4% +$51K
HNRG icon
2338
Hallador Energy
HNRG
$758M
$1.57M ﹤0.01%
172,500
+63,200
+58% +$555K
SUNE
2339
SUNation Energy
SUNE
$10.6M
$1.57M ﹤0.01%
1
BBQ
2340
DELISTED
BBQ Holdings, Inc. Common Stock
BBQ
$1.57M ﹤0.01%
316,300
+17,700
+6% +$87.8K
BDN
2341
Brandywine Realty Trust
BDN
$541M
$1.56M ﹤0.01%
94,598
-892,300
-90% -$13.7M
PBCT
2342
DELISTED
People's United Financial Inc
PBCT
$1.56M ﹤0.01%
80,628
+55,328
+219% +$978K
WBMD
2343
DELISTED
WebMD Health Corp.
WBMD
$1.56M ﹤0.01%
31,400
-219,980
-88% -$11.4M
IO
2344
DELISTED
ION Geophysical Corporation
IO
$1.55M ﹤0.01%
259,106
+106,324
+70% +$729K
EYPT icon
2345
EyePoint Inc
EYPT
$1.22B
$1.55M ﹤0.01%
90,700
+22,990
+34% +$466K
SPTN
2346
DELISTED
SpartanNash
SPTN
$1.55M ﹤0.01%
39,100
-129,366
-77% -$4.34M
SMED
2347
DELISTED
Sharps Compliance Corp
SMED
$1.54M ﹤0.01%
402,700
-9,500
-2% -$38.6K
PLPC icon
2348
Preformed Line Products
PLPC
$2.23B
$1.53M ﹤0.01%
26,400
+800
+3% +$40.6K
BIP icon
2349
Brookfield Infrastructure Partners
BIP
$18.2B
$1.53M ﹤0.01%
+77,112
New +$1.52M
DDD icon
2350
3D Systems Corp
DDD
$613M
$1.53M ﹤0.01%
115,000
-1,078,500
-90% -$15.8M

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Jim Simons's Q4 2016 Portfolio in Review

As of Q4 2016, Jim Simons held 3,715 positions worth $63.2B, up 12% from $56.6B the previous quarter. Its ten largest holdings account for 7.2% of the portfolio.

Jim Simons deployed $5.07B of net new capital in Q4 2016, opening 418 new positions and adding to 1,792 existing holdings. Its largest new stake was Broadcom: 10,144,960 shares worth $179M.

By sector, the portfolio is most concentrated in Financials at 15% of assets, up from 12% a quarter earlier, followed by Technology and Healthcare.

On the sell side, the largest reduction was Bristol-Myers Squibb, an estimated $227M trimmed.

  • Jim Simons's largest Q4 2016 buy was Broadcom: 10,144,960 shares worth $179M.
  • Jim Simons added most to Gilead Sciences in Q4 2016, an estimated $247M increase.
  • Jim Simons's biggest Q4 2016 reduction was Bristol-Myers Squibb, cutting an estimated $227M.
  • Jim Simons fully exited Alphabet (Google) Class C in Q4 2016, selling an estimated $205M.
  • Jim Simons's ten largest holdings make up 7.2% of its $63.2B portfolio in Q4 2016.
  • Jim Simons opened 418 new positions and closed 494 in Q4 2016.
  • Jim Simons's portfolio value rose 12% quarter-over-quarter to $63.2B.

Based on Renaissance Technologies's 13F filing for Q4 2016, filed 13 Feb 2017.