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 | |
|---|---|---|---|---|---|---|
2576
CALL
Itaú Unibanco
ITUB
$82.9B
| $442K | ﹤0.01% |
88,644
-670,109
| -88% | -$3.43M |
|
2577
American Express
AXP
$228B
| $441K | ﹤0.01% |
5,948
-330,068
| -98% | -$22.9M |
|
2578
MacroGenics
MGNX
$256M
| $441K | ﹤0.01% |
+21,560
| New | +$543K |
|
2579
Murphy USA
MUSA
$10.4B
| $441K | ﹤0.01% |
+7,181
| New | +$483K |
|
|
TSS
2580
PUT
DELISTED
Total System Services, Inc.
TSS
| $441K | ﹤0.01% |
+9,000
| New | +$442K |
|
2581
Etsy
ETSY
$7.99B
| $440K | ﹤0.01% |
37,332
-10,313
| -22% | -$133K |
|
2582
Park National Corp
PRK
$3.68B
| $439K | ﹤0.01% |
+3,666
| New | +$392K |
|
2583
CALL
TAL Education Group
TAL
$6.37B
| $439K | ﹤0.01% |
38,400
+7,800
| +25% | +$95.3K |
|
|
NAV
2584
PUT
DELISTED
Navistar International
NAV
| $439K | ﹤0.01% |
+14,000
| New | +$379K |
|
2585
American Coastal Insurance
ACIC
$441M
| $438K | ﹤0.01% |
28,898
-38,823
| -57% | -$556K |
|
|
VASC
2586
DELISTED
Vascular Solutions Inc
VASC
| $438K | ﹤0.01% |
+7,800
| New | +$397K |
|
2587
Marchex
MCHX
$78M
| $435K | ﹤0.01% |
164,284
-19,223
| -10% | -$50.8K |
|
|
UBNK
2588
DELISTED
United Financial Bancorp, Inc.
UBNK
| $433K | ﹤0.01% |
23,840
-18,443
| -44% | -$295K |
|
2589
Consolidated Water Co
CWCO
$479M
| $429K | ﹤0.01% |
39,543
-12,683
| -24% | -$140K |
|
2590
CALL
NVIDIA
NVDA
$5.05T
| $427K | ﹤0.01% |
160,000
-5,036,000
| -97% | -$10.5M |
|
|
AY
2591
DELISTED
Atlantica Sustainable Infrastructure plc Ordinary Shares
AY
| $425K | ﹤0.01% |
+21,950
| New | +$401K |
|
|
LM
2592
PUT
DELISTED
Legg Mason, Inc.
LM
| $425K | ﹤0.01% |
14,200
-3,800
| -21% | -$119K |
|
|
ELP
2593
DELISTED
Companhia Paranaense de Energia (COPEL)
ELP
| $424K | ﹤0.01% |
124,933
+50
| +0% | +$191 |
|
2594
CALL
Stanley Black & Decker
SWK
$14.9B
| $424K | ﹤0.01% |
+3,700
| New | +$441K |
|
|
PF
2595
DELISTED
Pinnacle Foods, Inc.
PF
| $422K | ﹤0.01% |
7,891
+2,780
| +54% | +$141K |
|
2596
CubeSmart
CUBE
$9.21B
| $421K | ﹤0.01% |
+15,726
| New | +$403K |
|
2597
Microsoft
MSFT
$3.62T
| $421K | ﹤0.01% |
6,780
-846,408
| -99% | -$50.9M |
|
2598
CALL
Yelp
YELP
$1.29B
| $419K | ﹤0.01% |
11,000
+100
| +0.9% | +$3.7K |
|
|
MCF
2599
DELISTED
Contango Oil & Gas Co.
MCF
| $419K | ﹤0.01% |
44,820
-48,058
| -52% | -$456K |
|
2600
PUT
Quanta Services
PWR
$92.7B
| $418K | ﹤0.01% |
+12,000
| New | +$377K |
|
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.