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 |
Chevron
CVX
|
+$179M |
| 2 |
Union Pacific
UNP
|
+$175M |
| 3 |
Applied Materials
AMAT
|
+$138M |
| 4 |
Charter Communications
CHTR
|
+$124M |
| 5 |
Alphabet (Google) Class C
GOOG
|
+$120M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Philip Morris
PM
|
+$166M |
| 2 |
American Express
AXP
|
+$160M |
| 3 |
Emerson Electric
EMR
|
+$147M |
| 4 |
Microsoft
MSFT
|
+$141M |
| 5 |
Dollar General
DG
|
+$139M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Healthcare | 12.51% |
| 2 | Industrials | 11.68% |
| 3 | Technology | 11.24% |
| 4 | Consumer Discretionary | 11.05% |
| 5 | Financials | 10% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
1451
Repligen
RGEN
$10.3B
| $1.36M | 0.01% |
+33,008
| New | +$1.21M |
|
|
RENX
1452
DELISTED
RELX N.V.
RENX
| $1.36M | 0.01% |
89,267
-25,993
| -23% | -$415K |
|
1453
Harte-Hanks
HHS
$29.7M
| $1.35M | 0.01% |
22,694
+17,029
| +301% | +$1.15M |
|
|
SHOR
1454
DELISTED
ShoreTel, Inc.
SHOR
| $1.35M | 0.01% |
199,222
-15,374
| -7% | -$107K |
|
|
DCOM
1455
DELISTED
Dime Community Bancshares
DCOM
| $1.35M | 0.01% |
79,689
+20,524
| +35% | +$338K |
|
1456
Huazhu Hotels Group
HTHT
$15.2B
| $1.35M | 0.01% |
+220,704
| New | +$1.33M |
|
|
GLUU
1457
DELISTED
Glu Mobile Inc.
GLUU
| $1.35M | 0.01% |
+216,869
| New | +$1.33M |
|
1458
Costamare
CMRE
$1.91B
| $1.35M | 0.01% |
73,275
-37,173
| -34% | -$721K |
|
1459
Mistras Group
MG
$598M
| $1.35M | 0.01% |
70,917
+7,254
| +11% | +$135K |
|
1460
PUT
Visa
V
$716B
| $1.34M | 0.01% |
+20,000
| New | +$1.36M |
|
1461
National Presto Industries
NPK
$1.13B
| $1.33M | 0.01% |
16,617
-1,713
| -9% | -$117K |
|
1462
CALL
AutoZone
AZO
$49.7B
| $1.33M | 0.01% |
+2,000
| New | +$1.37M |
|
|
IMPR
1463
DELISTED
IMPRIVATA, INC COM
IMPR
| $1.33M | 0.01% |
81,484
+69,002
| +553% | +$1.04M |
|
|
SGEN
1464
DELISTED
Seagen Inc. Common Stock
SGEN
| $1.33M | 0.01% |
+27,500
| New | +$1.13M |
|
|
LMOS
1465
DELISTED
Lumos Networks Corp
LMOS
| $1.33M | 0.01% |
89,981
+47,782
| +113% | +$706K |
|
1466
Tennant Co
TNC
$1.19B
| $1.33M | 0.01% |
+20,348
| New | +$1.33M |
|
1467
Griffon
GFF
$4.58B
| $1.33M | 0.01% |
83,304
+18,543
| +29% | +$307K |
|
|
SRGA
1468
DELISTED
Surgalign Holdings, Inc. Common Stock
SRGA
| $1.33M | 0.01% |
6,844
+5,426
| +383% | +$1.01M |
|
1469
CALL
Exelon
EXC
$45.7B
| $1.32M | 0.01% |
58,884
+8,412
| +17% | +$202K |
|
1470
Park National Corp
PRK
$3.62B
| $1.32M | 0.01% |
15,113
-6,490
| -30% | -$554K |
|
1471
CRA International
CRAI
$1.08B
| $1.32M | 0.01% |
47,333
-11,138
| -19% | -$326K |
|
|
SP
1472
DELISTED
SP Plus Corporation
SP
| $1.32M | 0.01% |
+50,472
| New | +$1.22M |
|
1473
PUT
Patterson-UTI
PTEN
$4.4B
| $1.32M | 0.01% |
70,000
+19,000
| +37% | +$394K |
|
|
IMS
1474
DELISTED
IMS HEALTH HLDGS INC COM STK (DE)
IMS
| $1.32M | 0.01% |
+42,943
| New | +$1.24M |
|
1475
Calix
CALX
$2.52B
| $1.31M | 0.01% |
172,553
+5,776
| +3% | +$47.1K |
|
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John Overdeck's Q2 2015 Portfolio in Review
As of Q2 2015, John Overdeck held 3,382 positions worth $21.4B, down 0.11% from $21.5B the previous quarter. Its ten largest holdings account for 7.5% of the portfolio.
John Overdeck's Q2 2015 filing shows 786 new, 986 increased, 955 reduced and 631 closed positions. Its largest new stake was Union Pacific: 1,679,616 shares worth $160M. The largest sale was Philip Morris, an estimated $166M.
By sector, the portfolio is most concentrated in Healthcare at 13% of assets, up from 11% a quarter earlier, followed by Industrials and Technology.
- John Overdeck's largest Q2 2015 buy was Union Pacific: 1,679,616 shares worth $160M.
- John Overdeck added most to Chevron in Q2 2015, an estimated $179M increase.
- John Overdeck's biggest Q2 2015 reduction was Philip Morris, cutting an estimated $166M.
- John Overdeck fully exited American Express in Q2 2015, selling an estimated $160M.
- John Overdeck's ten largest holdings make up 7.5% of its $21.4B portfolio in Q2 2015.
- John Overdeck opened 786 new positions and closed 631 in Q2 2015.
- John Overdeck's portfolio value fell 0.11% quarter-over-quarter to $21.4B.
Based on Two Sigma Investments's 13F filing for Q2 2015, filed 14 Aug 2015.