John Overdeck Two Sigma Investments
John Overdeck is a co-founder of Two Sigma Investments, one of the world’s leading quantitative and technology-driven investment firms. Two Sigma applies data science, machine learning, and large-scale computing to markets across asset classes. Overdeck’s firm is a central reference point in discussions of modern systematic investing.
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
Medtronic
MDT
|
+$178M |
| 2 |
Biogen
BIIB
|
+$159M |
| 3 |
Micron Technology
MU
|
+$142M |
| 4 |
Hewlett Packard
HPE
|
+$138M |
| 5 |
Netflix
NFLX
|
+$135M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Marriott International
MAR
|
+$226M |
| 2 |
CELG
Celgene Corp
CELG
|
+$189M |
| 3 |
Amazon
AMZN
|
+$184M |
| 4 |
Wells Fargo
WFC
|
+$182M |
| 5 |
Walmart Inc
WMT
|
+$181M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Healthcare | 13.89% |
| 2 | Technology | 12.53% |
| 3 | Industrials | 11.31% |
| 4 | Consumer Discretionary | 9.93% |
| 5 | Financials | 8.63% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
1626
CALL
HCA Healthcare
HCA
$92.8B
| $1.67M | 0.01% |
22,500
+11,500
| +105% | +$861K |
|
1627
CALL
Weyerhaeuser
WY
$17.6B
| $1.66M | 0.01% |
55,300
+41,300
| +295% | +$1.27M |
|
1628
PUT
Align Technology
ALGN
$11.3B
| $1.66M | 0.01% |
17,300
+13,800
| +394% | +$1.28M |
|
|
CTT
1629
DELISTED
CATCHMARK TIMBER TRUST, INC.
CTT
| $1.66M | 0.01% |
147,574
+124,266
| +533% | +$1.36M |
|
1630
PUT
Coeur Mining
CDE
$22.2B
| $1.66M | 0.01% |
182,700
+17,900
| +11% | +$184K |
|
1631
Cabot Corp
CBT
$4.32B
| $1.66M | 0.01% |
32,854
-3,503
| -10% | -$180K |
|
1632
Vera Bradley
VRA
$91M
| $1.66M | 0.01% |
141,571
-41,664
| -23% | -$574K |
|
|
QEP
1633
PUT
DELISTED
QEP RESOURCES, INC.
QEP
| $1.66M | 0.01% |
90,000
-213,000
| -70% | -$3.87M |
|
|
ILG
1634
CALL
DELISTED
ILG, Inc Common Stock
ILG
| $1.66M | 0.01% |
+91,100
| New | +$1.59M |
|
|
OSG
1635
Octave Specialty Group
OSG
$203M
| $1.65M | 0.01% |
+73,492
| New | +$1.61M |
|
|
SVU
1636
DELISTED
SUPERVALU Inc.
SVU
| $1.64M | 0.01% |
50,279
+47,945
| +2,054% | +$1.59M |
|
1637
Forrester Research
FORR
$229M
| $1.64M | 0.01% |
38,183
+5,228
| +16% | +$208K |
|
|
JE
1638
DELISTED
Just Energy Group Inc
JE
| $1.64M | 0.01% |
9,073
+2,649
| +41% | +$463K |
|
|
CHA
1639
DELISTED
China Telecom Corporation, LTD
CHA
| $1.64M | 0.01% |
35,454
+21,290
| +150% | +$1.05M |
|
1640
Heritage Insurance Holdings
HRTG
$1.02B
| $1.63M | 0.01% |
103,708
+13,671
| +15% | +$190K |
|
1641
CRH
CRH
$64B
| $1.62M | 0.01% |
+47,199
| New | +$1.57M |
|
1642
Boise Cascade
BCC
$2.83B
| $1.62M | 0.01% |
72,091
+5,449
| +8% | +$122K |
|
|
CYNO
1643
DELISTED
Cynosure, Inc. Class A
CYNO
| $1.62M | 0.01% |
35,578
-88,289
| -71% | -$4.04M |
|
1644
The Bancorp
TBBK
$2.73B
| $1.62M | 0.01% |
206,155
+145,275
| +239% | +$1.04M |
|
|
LDR
1645
DELISTED
Landauer Inc
LDR
| $1.62M | 0.01% |
33,635
+1,910
| +6% | +$89.9K |
|
|
PSTB
1646
DELISTED
Park Sterling Corp.
PSTB
| $1.62M | 0.01% |
149,985
-15,544
| -9% | -$145K |
|
|
ANCX
1647
DELISTED
Access National Corp
ANCX
| $1.61M | 0.01% |
58,115
+48,000
| +475% | +$1.26M |
|
1648
Tyson Foods
TSN
$20.1B
| $1.61M | 0.01% |
+26,062
| New | +$1.71M |
|
1649
CALL
Union Pacific
UNP
$184B
| $1.61M | 0.01% |
15,500
-20,400
| -57% | -$2.01M |
|
|
XIN
1650
DELISTED
Xinyuan Real Estate
XIN
| $1.6M | 0.01% |
32,324
-12,050
| -27% | -$661K |
|
Similar funds
John Overdeck's Q4 2016 Portfolio in Review
As of Q4 2016, John Overdeck held 3,779 positions worth $26.1B, down 5.5% from $27.6B the previous quarter. Its ten largest holdings account for 6.6% of the portfolio.
John Overdeck withdrew a net $2.2B in Q4 2016, closing 757 positions and reducing 1,151 holdings. Its most notable exit was Amazon, an estimated $184M position sold in full.
By sector, the portfolio is most concentrated in Healthcare at 14% of assets, up from 13% a quarter earlier, followed by Technology and Industrials.
Against the trend, John Overdeck opened a new position in Micron Technology worth $165M.
- John Overdeck's largest Q4 2016 buy was Micron Technology: 7,547,563 shares worth $165M.
- John Overdeck added most to Medtronic in Q4 2016, an estimated $178M increase.
- John Overdeck's biggest Q4 2016 reduction was Marriott International, cutting an estimated $226M.
- John Overdeck fully exited Amazon in Q4 2016, selling an estimated $184M.
- John Overdeck's ten largest holdings make up 6.6% of its $26.1B portfolio in Q4 2016.
- John Overdeck opened 730 new positions and closed 757 in Q4 2016.
- John Overdeck's portfolio value fell 5.5% quarter-over-quarter to $26.1B.
Based on Two Sigma Investments's 13F filing for Q4 2016, filed 14 Feb 2017.