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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
+3.08%
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
$114B
AUM Growth
+$3.58B
Cap. Flow
+$1.84B
Cap. Flow %
1.62%
Top 10 Hldgs %
9.08%
Holding
3,913
New
495
Increased
1,847
Reduced
1,145
Closed
397

Top Sells

Rank Stock Value
1
UNH icon
UnitedHealth
UNH
+$307M
2
COST icon
Costco
COST
+$279M
3
LOW icon
Lowe's Companies
LOW
+$273M
4
MSFT icon
Microsoft
MSFT
+$230M
5
CVX icon
Chevron
CVX
+$225M

Sector Composition

Rank Sector Weight
1 Healthcare 18.07%
2 Technology 14.35%
3 Financials 11.23%
4 Consumer Discretionary 9.93%
5 Real Estate 8.08%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
OFLX icon
2376
Omega Flex
OFLX
$290M
$1.82M ﹤0.01%
23,700
-1,000
-4% -$84K
PEGI
2377
DELISTED
Pattern Energy Group Inc. Class A
PEGI
$1.82M ﹤0.01%
+78,700
New +$1.76M
DZSI
2378
DELISTED
DZS Inc. Common Stock
DZSI
$1.81M ﹤0.01%
139,697
+14,200
+11% +$169K
VRTV
2379
DELISTED
VERITIV CORPORATION
VRTV
$1.81M ﹤0.01%
93,400
+18,900
+25% +$436K
HRTX icon
2380
Heron Therapeutics
HRTX
$62.8M
$1.81M ﹤0.01%
+97,400
New +$1.95M
ANGL icon
2381
VanEck Fallen Angel High Yield Bond ETF
ANGL
$3.11B
$1.81M ﹤0.01%
61,700
+25,900
+72% +$748K
INFI
2382
DELISTED
Infinity Pharmaceuticals, Inc.
INFI
$1.8M ﹤0.01%
1,002,006
+110,806
+12% +$178K
HBIO icon
2383
Harvard Bioscience
HBIO
$30.1M
$1.8M ﹤0.01%
90,100
+27,950
+45% +$819K
ACLS icon
2384
Axcelis
ACLS
$4.26B
$1.8M ﹤0.01%
119,599
-64,900
-35% -$1.16M
DO
2385
DELISTED
Diamond Offshore Drilling
DO
$1.8M ﹤0.01%
202,900
-649,600
-76% -$6.23M
ALG icon
2386
Alamo Group
ALG
$2.03B
$1.8M ﹤0.01%
18,000
-900
-5% -$89.8K
ASMB icon
2387
Assembly Biosciences
ASMB
$625M
$1.8M ﹤0.01%
11,108
+8,575
+339% +$1.63M
GURE
2388
Gulf Resources
GURE
$4.86M
$1.79M ﹤0.01%
35,729
+510
+1% +$29.7K
SNEX icon
2389
StoneX
SNEX
$7.95B
$1.79M ﹤0.01%
228,440
-40,009
-15% -$299K
CBAN icon
2390
Colony Bankcorp
CBAN
$472M
$1.78M ﹤0.01%
105,300
+26,600
+34% +$454K
LMAT icon
2391
LeMaitre Vascular
LMAT
$1.87B
$1.78M ﹤0.01%
+63,600
New +$1.77M
LGL icon
2392
LGL Group
LGL
$93.3M
$1.77M ﹤0.01%
577,614
+46,249
+9% +$137K
RIBT
2393
DELISTED
RiceBran Technologies
RIBT
$1.77M ﹤0.01%
61,008
-3,680
-6% -$110K
KEQU icon
2394
Kewaunee Scientific
KEQU
$105M
$1.77M ﹤0.01%
92,627
+727
+0.8% +$15.6K
ARKR icon
2395
Ark Restaurants
ARKR
$20.2M
$1.76M ﹤0.01%
85,900
+2,880
+3% +$57.9K
IRIX icon
2396
IRIDEX
IRIX
$14.6M
$1.76M ﹤0.01%
385,862
+10,808
+3% +$52.7K
WSTL
2397
DELISTED
Westell Technologies Inc
WSTL
$1.75M ﹤0.01%
932,360
-809
-0.1% -$1.61K
IIIV icon
2398
i3 Verticals
IIIV
$323M
$1.74M ﹤0.01%
+59,200
New +$1.46M
VWOB icon
2399
Vanguard Emerging Markets Government Bond ETF
VWOB
$6.24B
$1.74M ﹤0.01%
21,647
+6,300
+41% +$493K
TBHC
2400
DELISTED
The Brand House Collective
TBHC
$1.74M ﹤0.01%
768,100
+291,100
+61% +$1.37M

Similar funds

Jim Simons's Q2 2019 Portfolio in Review

As of Q2 2019, Jim Simons held 3,913 positions worth $114B, up 3.3% from $110B the previous quarter. Its ten largest holdings account for 9.1% of the portfolio.

Jim Simons's Q2 2019 filing shows 495 new, 1,847 increased, 1,145 reduced and 397 closed positions. Its largest new stake was Apple: 9,290,160 shares worth $460M. The largest sale was UnitedHealth, an estimated $307M.

By sector, the portfolio is most concentrated in Healthcare at 18% of assets, up from 17% a quarter earlier, followed by Technology and Financials.

  • Jim Simons's largest Q2 2019 buy was Apple: 9,290,160 shares worth $460M.
  • Jim Simons added most to Celgene Corp in Q2 2019, an estimated $391M increase.
  • Jim Simons's biggest Q2 2019 reduction was Microsoft, cutting an estimated $230M.
  • Jim Simons fully exited UnitedHealth in Q2 2019, selling an estimated $307M.
  • Jim Simons's ten largest holdings make up 9.1% of its $114B portfolio in Q2 2019.
  • Jim Simons opened 495 new positions and closed 397 in Q2 2019.
  • Jim Simons's portfolio value rose 3.3% quarter-over-quarter to $114B.

Based on Renaissance Technologies's 13F filing for Q2 2019, filed 12 Aug 2019.