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 |
Roku
ROKU
|
+$319M |
| 2 |
SPLK
Splunk Inc
SPLK
|
+$265M |
| 3 |
Pfizer
PFE
|
+$251M |
| 4 |
AT&T
T
|
+$229M |
| 5 |
Apple
AAPL
|
+$224M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Bank of America
BAC
|
+$238M |
| 2 |
Wells Fargo
WFC
|
+$238M |
| 3 |
Oracle
ORCL
|
+$235M |
| 4 |
Home Depot
HD
|
+$226M |
| 5 |
Netflix
NFLX
|
+$220M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 15.76% |
| 2 | Healthcare | 14.03% |
| 3 | Consumer Discretionary | 12.88% |
| 4 | Industrials | 7.85% |
| 5 | Financials | 7.74% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
1776
PUT
Veeva Systems
VEEV
$39.9B
| $1.83M | ﹤0.01% |
7,000
-3,500
| -33% | -$975K |
|
1777
CALL
Dollar General
DG
$26.8B
| $1.82M | ﹤0.01% |
9,000
-11,600
| -56% | -$2.3M |
|
1778
Okta
OKTA
$22.7B
| $1.82M | ﹤0.01% |
+8,273
| New | +$2.08M |
|
1779
Xencor
XNCR
$2.16B
| $1.82M | ﹤0.01% |
+42,365
| New | +$2.01M |
|
1780
Nektar Therapeutics
NKTR
$2.53B
| $1.82M | ﹤0.01% |
6,073
+3,721
| +158% | +$1.16M |
|
1781
PUT
Southwest Airlines
LUV
$20.1B
| $1.82M | ﹤0.01% |
29,800
-33,400
| -53% | -$1.78M |
|
1782
Mustang Bio
MBIO
$4.15M
| $1.82M | ﹤0.01% |
731
+497
| +212% | +$1.48M |
|
1783
PUT
Simon Property Group
SPG
$70.7B
| $1.82M | ﹤0.01% |
16,000
-23,000
| -59% | -$2.4M |
|
1784
CALL
General Dynamics
GD
$103B
| $1.82M | ﹤0.01% |
10,000
-6,100
| -38% | -$997K |
|
1785
PUT
InMode
INMD
$862M
| $1.82M | ﹤0.01% |
50,200
+39,600
| +374% | +$1.28M |
|
1786
WEC Energy
WEC
$35B
| $1.81M | ﹤0.01% |
19,395
-191,943
| -91% | -$16.7M |
|
1787
OR Royalties Inc
OR
$7.27B
| $1.81M | ﹤0.01% |
164,467
-232,271
| -59% | -$2.65M |
|
1788
Sterling Infrastructure
STRL
$14.9B
| $1.81M | ﹤0.01% |
+78,004
| New | +$1.7M |
|
1789
PUT
Whirlpool
WHR
$2.67B
| $1.81M | ﹤0.01% |
8,200
-9,300
| -53% | -$1.85M |
|
|
NSA
1790
DELISTED
National Storage Affiliates Trust
NSA
| $1.8M | ﹤0.01% |
45,212
-76,606
| -63% | -$2.91M |
|
|
SRDX
1791
DELISTED
Surmodics
SRDX
| $1.8M | ﹤0.01% |
32,176
+1,806
| +6% | +$90.1K |
|
1792
PUT
Hershey
HSY
$37.5B
| $1.8M | ﹤0.01% |
11,400
+700
| +7% | +$105K |
|
|
TDAY
1793
USA Today Co
TDAY
$960M
| $1.79M | ﹤0.01% |
+333,544
| New | +$1.63M |
|
|
SYBX
1794
DELISTED
Synlogic
SYBX
| $1.79M | ﹤0.01% |
33,376
+6,818
| +26% | +$388K |
|
|
CIVI
1795
DELISTED
Civitas Resources
CIVI
| $1.79M | ﹤0.01% |
+50,089
| New | +$1.41M |
|
1796
Covenant Logistics
CVLG
$893M
| $1.79M | ﹤0.01% |
173,916
+86,082
| +98% | +$769K |
|
1797
PUT
RingCentral
RNG
$5.44B
| $1.79M | ﹤0.01% |
6,000
-7,200
| -55% | -$2.65M |
|
1798
Harrow
HROW
$1.52B
| $1.79M | ﹤0.01% |
264,599
+94,512
| +56% | +$774K |
|
|
CLSD
1799
DELISTED
Clearside Biomedical
CLSD
| $1.78M | ﹤0.01% |
48,147
+38,198
| +384% | +$1.92M |
|
1800
CALL
Northrop Grumman
NOC
$77.9B
| $1.78M | ﹤0.01% |
5,500
+1,500
| +38% | +$452K |
|
Similar funds
John Overdeck's Q1 2021 Portfolio in Review
As of Q1 2021, John Overdeck held 4,427 positions worth $38.4B, up 10% from $34.9B the previous quarter. Its ten largest holdings account for 6.7% of the portfolio.
John Overdeck deployed $1.51B of net new capital in Q1 2021, opening 1,151 new positions and adding to 1,361 existing holdings. Its largest new stake was Roku: 814,202 shares worth $265M.
By sector, the portfolio is most concentrated in Technology at 16% of assets, down from 18% a quarter earlier, followed by Healthcare and Consumer Discretionary.
On the sell side, the largest reduction was Bank of America, an estimated $238M trimmed.
- John Overdeck's largest Q1 2021 buy was Roku: 814,202 shares worth $265M.
- John Overdeck added most to AT&T in Q1 2021, an estimated $229M increase.
- John Overdeck's biggest Q1 2021 reduction was Bank of America, cutting an estimated $238M.
- John Overdeck fully exited Netflix in Q1 2021, selling an estimated $220M.
- John Overdeck's ten largest holdings make up 6.7% of its $38.4B portfolio in Q1 2021.
- John Overdeck opened 1,151 new positions and closed 677 in Q1 2021.
- John Overdeck's portfolio value rose 10% quarter-over-quarter to $38.4B.
Based on Two Sigma Investments's 13F filing for Q1 2021, filed 17 May 2021.