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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
OLLI icon
2551
Ollie's Bargain Outlet
OLLI
$4.58B
$964K ﹤0.01%
33,900
-326,800
-91% -$9.43M
PLUS icon
2552
ePlus
PLUS
$2.34B
$956K ﹤0.01%
33,200
-46,800
-59% -$1.21M
BZUN
2553
Baozun
BZUN
$168M
$954K ﹤0.01%
79,000
-16,700
-17% -$240K
BGMS
2554
Bio Green Med Solution Inc
BGMS
$5.04M
$953K ﹤0.01%
3
+1
+50% +$318K
PXLW icon
2555
Pixelworks
PXLW
$45.9M
$953K ﹤0.01%
28,358
+1,741
+7% +$59K
ESRX
2556
DELISTED
Express Scripts Holding Company
ESRX
$952K ﹤0.01%
+13,839
New +$992K
LILA icon
2557
Liberty Latin America Class A
LILA
$1.68B
$950K ﹤0.01%
67,565
-247,605
-79% -$3.76M
AIOT
2558
PowerFleet Inc
AIOT
$423M
$948K ﹤0.01%
174,915
+3,100
+2% +$15.8K
RPRX
2559
DELISTED
Repros Therapeutics Inc.
RPRX
$946K ﹤0.01%
716,413
+49,300
+7% +$85.7K
WLKP icon
2560
Westlake Chemical Partners
WLKP
$764M
$945K ﹤0.01%
43,647
+28,347
+185% +$608K
ARDX icon
2561
Ardelyx
ARDX
$1.01B
$941K ﹤0.01%
66,300
+19,300
+41% +$274K
TRIB
2562
Trinity Biotech
TRIB
$8.17M
$941K ﹤0.01%
906
-677
-43% -$699K
USDP
2563
DELISTED
USD PARTNERS LP
USDP
$941K ﹤0.01%
59,566
+6,466
+12% +$90.2K
MRVC
2564
DELISTED
MRV Communications Inc
MRVC
$940K ﹤0.01%
115,300
-2,500
-2% -$23.5K
XNET
2565
Xunlei
XNET
$325M
$938K ﹤0.01%
242,900
-63,200
-21% -$289K
GIII icon
2566
G-III Apparel Group
GIII
$1.42B
$934K ﹤0.01%
+31,600
New +$918K
VXRT
2567
DELISTED
Vaxart
VXRT
$934K ﹤0.01%
69,000
+8,531
+14% +$130K
TKC icon
2568
Turkcell
TKC
$4.68B
$930K ﹤0.01%
+134,819
New +$986K
MITK icon
2569
Mitek Systems
MITK
$875M
$926K ﹤0.01%
150,649
+4,413
+3% +$28.8K
WEYS icon
2570
Weyco Group
WEYS
$430M
$926K ﹤0.01%
29,600
-1,400
-5% -$39.2K
PTEN icon
2571
Patterson-UTI
PTEN
$4.31B
$922K ﹤0.01%
34,238
+21,000
+159% +$519K
DWCH
2572
DELISTED
Datawatch Corp
DWCH
$921K ﹤0.01%
167,400
+91,300
+120% +$605K
GOLD
2573
Gold.com Inc
GOLD
$1.29B
$917K ﹤0.01%
94,000
+29,800
+46% +$248K
TNGO
2574
DELISTED
Tangoe, Inc.
TNGO
$914K ﹤0.01%
116,000
-101,500
-47% -$836K
ITG
2575
DELISTED
Investment Technology Group Inc
ITG
$910K ﹤0.01%
46,100
-145,900
-76% -$2.64M

Similar funds

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.