Jim Simons Renaissance Technologies
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.
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
Apple
AAPL
|
+$510M |
| 2 |
Pfizer
PFE
|
+$265M |
| 3 |
Gilead Sciences
GILD
|
+$212M |
| 4 |
Comcast
CMCSA
|
+$191M |
| 5 |
Meta Platforms (Facebook)
META
|
+$184M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Alphabet (Google) Class C
GOOG
|
+$369M |
| 2 |
SIAL
SIGMA - ALDRICH CORP
SIAL
|
+$330M |
| 3 |
MJN
Mead Johnson Nutrition Company
MJN
|
+$230M |
| 4 |
Amgen
AMGN
|
+$223M |
| 5 |
Teva Pharmaceuticals
TEVA
|
+$145M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 14.47% |
| 2 | Healthcare | 12.72% |
| 3 | Financials | 10.51% |
| 4 | Industrials | 9.69% |
| 5 | Consumer Staples | 9.42% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
601
M&T Bank
MTB
$36.6B
| $18.3M | 0.04% |
151,170
+36,170
| +31% | +$4.41M |
|
602
Dentsply Sirona
XRAY
$2.27B
| $18.3M | 0.04% |
+300,858
| New | +$17.9M |
|
|
NVMI
603
Nova
NVMI
$12.9B
| $18.3M | 0.04% |
1,865,156
+51,456
| +3% | +$540K |
|
604
MaxLinear
MXL
$6.74B
| $18.2M | 0.04% |
1,235,687
+543,600
| +79% | +$8.18M |
|
605
Extreme Networks
EXTR
$3.2B
| $18.2M | 0.04% |
4,454,244
+1,365,383
| +44% | +$5.29M |
|
606
Helmerich & Payne
HP
$4.29B
| $18.2M | 0.04% |
339,100
-499,199
| -60% | -$27.6M |
|
607
Sonida Senior Living
SNDA
$1.88B
| $18.1M | 0.04% |
57,924
+7,184
| +14% | +$2.39M |
|
608
Steven Madden
SHOO
$3.49B
| $18.1M | 0.04% |
+898,767
| New | +$20M |
|
|
LMNX
609
DELISTED
Luminex Corp
LMNX
| $18.1M | 0.04% |
846,040
+94,837
| +13% | +$1.91M |
|
610
New York Times
NYT
$10.3B
| $18.1M | 0.04% |
1,347,000
+591,994
| +78% | +$7.91M |
|
611
NewMarket
NEU
$8.59B
| $18M | 0.04% |
47,362
+4,662
| +11% | +$1.81M |
|
612
American Homes 4 Rent
AMH
$12.2B
| $18M | 0.04% |
1,081,000
+107,200
| +11% | +$1.77M |
|
|
GXP
613
DELISTED
Great Plains Energy Incorporated
GXP
| $18M | 0.04% |
657,600
+185,500
| +39% | +$5.03M |
|
614
Pearson
PSO
$9.7B
| $18M | 0.04% |
1,665,400
+609,000
| +58% | +$8.22M |
|
615
ICICI Bank
IBN
$107B
| $17.9M | 0.04% |
2,518,120
-1,191,960
| -32% | -$8.98M |
|
616
National Healthcare
NHC
$3.47B
| $17.9M | 0.04% |
290,372
+28,172
| +11% | +$1.83M |
|
617
J.M. Smucker
SJM
$12.7B
| $17.9M | 0.04% |
145,103
-198,800
| -58% | -$23.7M |
|
|
ATCO
618
DELISTED
Atlas Corp.
ATCO
| $17.9M | 0.04% |
1,131,400
+20,500
| +2% | +$321K |
|
619
8x8 Inc
EGHT
$290M
| $17.9M | 0.04% |
1,560,330
+158,200
| +11% | +$1.69M |
|
|
BLOX
620
DELISTED
Infoblox Inc
BLOX
| $17.9M | 0.04% |
971,500
-632,661
| -39% | -$10.7M |
|
621
Albany International
AIN
$1.81B
| $17.8M | 0.04% |
488,300
-83,807
| -15% | -$2.97M |
|
622
HCA Healthcare
HCA
$89.8B
| $17.8M | 0.04% |
262,500
-253,900
| -49% | -$17.7M |
|
623
Cooper Companies
COO
$15B
| $17.7M | 0.04% |
528,792
+72,776
| +16% | +$2.6M |
|
624
Madison Square Garden
MSGS
$9.97B
| $17.7M | 0.04% |
153,519
-494,626
| -76% | -$59.5M |
|
625
Culp Inc
CULP
$43.8M
| $17.7M | 0.04% |
694,200
-46,963
| -6% | -$1.33M |
|
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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 14% of assets, up from 11% 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.