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Jim Simons

Jim Simons Renaissance Technologies

AUM $63.9B
1-Year Est. Return 45.56%
 

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
-12.39%
1 Year Est. Return
+45.56%
3 Year Est. Return
+129.95%
5 Year Est. Return
+153.6%
10 Year Est. Return
+738.31%
AUM
$91.3B
AUM Growth
-$5.94B
Cap. Flow
+$8.84B
Cap. Flow %
9.68%
Top 10 Hldgs %
9.08%
Holding
3,847
New
522
Increased
1,588
Reduced
1,204
Closed
504

Top Buys

Rank Stock Value
1
AAPL icon
Apple
AAPL
+$535M
2
META icon
Meta Platforms (Facebook)
META
+$388M
3
SLB icon
SLB Ltd
SLB
+$348M
4
V icon
Visa
V
+$230M
5
CMG icon
Chipotle Mexican Grill
CMG
+$203M

Sector Composition

Rank Sector Weight
1 Healthcare 15.48%
2 Technology 13.21%
3 Financials 10.74%
4 Real Estate 9.97%
5 Utilities 9.01%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
BRX icon
301
Brixmor Property Group
BRX
$9.11B
$70.3M 0.08%
4,786,800
+1,640,900
+52% +$25.9M
SR icon
302
Spire
SR
$4.85B
$70.1M 0.08%
946,800
+119,400
+14% +$9.03M
MCY icon
303
Mercury Insurance
MCY
$5.91B
$70M 0.08%
1,353,900
+235,554
+21% +$12.8M
SSRM icon
304
SSR Mining
SSRM
$6.65B
$69.9M 0.08%
5,778,400
-16,100
-0.3% -$171K
BSAC icon
305
Banco Santander Chile
BSAC
$16.3B
$69.7M 0.08%
2,331,127
-139,500
-6% -$4.25M
SYF icon
306
Synchrony
SYF
$25.6B
$69.1M 0.08%
+2,944,300
New +$79.7M
AEIS icon
307
Advanced Energy
AEIS
$13.6B
$67.6M 0.07%
1,575,620
-107,202
-6% -$4.77M
FIVE icon
308
Five Below
FIVE
$13.1B
$67.5M 0.07%
659,703
-316,497
-32% -$35M
ADP icon
309
Automatic Data Processing
ADP
$107B
$66.7M 0.07%
508,500
-533,437
-51% -$75.3M
INGN icon
310
Inogen
INGN
$156M
$66.4M 0.07%
535,000
+167,100
+45% +$27.5M
MTN icon
311
Vail Resorts
MTN
$5.28B
$66.4M 0.07%
314,800
-11,700
-4% -$2.89M
FLO icon
312
Flowers Foods
FLO
$1.51B
$65.9M 0.07%
3,566,500
+327,498
+10% +$6.28M
QLYS icon
313
Qualys
QLYS
$6.45B
$65.7M 0.07%
879,000
-179,600
-17% -$13.5M
VNDA icon
314
Vanda Pharmaceuticals
VNDA
$310M
$65.6M 0.07%
2,511,350
+462,700
+23% +$10.9M
MGLN
315
DELISTED
Magellan Health Services, Inc.
MGLN
$65M 0.07%
1,143,399
+142,899
+14% +$8.81M
CPA icon
316
Copa Holdings
CPA
$5.55B
$65M 0.07%
825,500
-155,600
-16% -$12.2M
TIMB icon
317
TIM SA
TIMB
$8.69B
$64.9M 0.07%
4,228,938
-94,200
-2% -$1.45M
FSV icon
318
FirstService
FSV
$6.21B
$64.2M 0.07%
937,693
+39,802
+4% +$2.97M
TSN icon
319
Tyson Foods
TSN
$19.6B
$64.1M 0.07%
1,200,300
+804,800
+203% +$47.3M
CNP icon
320
CenterPoint Energy
CNP
$26.6B
$63.7M 0.07%
2,256,500
+89,400
+4% +$2.49M
AZO icon
321
AutoZone
AZO
$49.5B
$63.4M 0.07%
75,600
-24,700
-25% -$19.8M
PGTI
322
DELISTED
PGT, Inc.
PGTI
$63.2M 0.07%
3,984,929
-12,600
-0.3% -$244K
LEN icon
323
Lennar Class A
LEN
$20.7B
$63M 0.07%
+1,661,305
New +$67.7M
CSX icon
324
CSX Corp
CSX
$92.8B
$62.8M 0.07%
3,033,000
+551,700
+22% +$12.7M
UI icon
325
Ubiquiti
UI
$35B
$62.8M 0.07%
631,695
+193,695
+44% +$19.2M

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Jim Simons's Q4 2018 Portfolio in Review

As of Q4 2018, Jim Simons held 3,847 positions worth $91.3B, down 6.1% from $97.3B the previous quarter. Its ten largest holdings account for 9.1% of the portfolio.

Jim Simons deployed $8.84B of net new capital in Q4 2018, opening 522 new positions and adding to 1,588 existing holdings. Its largest new stake was Apple: 11,041,936 shares worth $435M.

By sector, the portfolio is most concentrated in Healthcare at 15% of assets, down from 18% a quarter earlier, followed by Technology and Financials.

On the sell side, the largest reduction was Dell, an estimated $332M trimmed.

  • Jim Simons's largest Q4 2018 buy was Apple: 11,041,936 shares worth $435M.
  • Jim Simons added most to Meta Platforms (Facebook) in Q4 2018, an estimated $388M increase.
  • Jim Simons's biggest Q4 2018 reduction was Dell, cutting an estimated $332M.
  • Jim Simons fully exited Danaher in Q4 2018, selling an estimated $350M.
  • Jim Simons's ten largest holdings make up 9.1% of its $91.3B portfolio in Q4 2018.
  • Jim Simons opened 522 new positions and closed 504 in Q4 2018.
  • Jim Simons's portfolio value fell 6.1% quarter-over-quarter to $91.3B.

Based on Renaissance Technologies's 13F filing for Q4 2018, filed 13 Feb 2019.