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 | |
|---|---|---|---|---|---|---|
|
DOOR
1851
DELISTED
MASONITE INTERNATIONAL CORP
DOOR
| $1.68M | ﹤0.01% |
+14,599
| New | +$1.58M |
|
1852
Heritage Insurance Holdings
HRTG
$1.02B
| $1.68M | ﹤0.01% |
151,548
+134,138
| +770% | +$1.4M |
|
1853
CALL
Waste Management
WM
$88.4B
| $1.68M | ﹤0.01% |
13,000
+7,900
| +155% | +$923K |
|
|
MZTI
1854
The Marzetti Company
MZTI
$3.1B
| $1.67M | ﹤0.01% |
+9,524
| New | +$1.71M |
|
|
RGLS
1855
DELISTED
Regulus Therapeutics
RGLS
| $1.67M | ﹤0.01% |
107,021
+104,049
| +3,501% | +$1.54M |
|
1856
Kontoor Brands
KTB
$4.22B
| $1.67M | ﹤0.01% |
34,306
+4,606
| +16% | +$206K |
|
1857
PUT
Paycom
PAYC
$10.5B
| $1.67M | ﹤0.01% |
4,500
+500
| +13% | +$197K |
|
1858
ArcelorMittal
MT
$56.2B
| $1.66M | ﹤0.01% |
56,977
+37,216
| +188% | +$910K |
|
1859
Greenlight Captial
GLRE
$503M
| $1.66M | ﹤0.01% |
190,548
+91,520
| +92% | +$749K |
|
1860
PUT
iShares US Real Estate ETF
IYR
$4.64B
| $1.66M | ﹤0.01% |
18,000
-2,900
| -14% | -$254K |
|
1861
CALL
Stride
LRN
$3.52B
| $1.65M | ﹤0.01% |
54,900
+42,700
| +350% | +$1.11M |
|
1862
Nucor
NUE
$57.3B
| $1.65M | ﹤0.01% |
+20,587
| New | +$1.25M |
|
1863
CALL
Albemarle
ALB
$15.9B
| $1.65M | ﹤0.01% |
11,300
+5,700
| +102% | +$915K |
|
1864
Aprea Therapeutics
APRE
$12.2M
| $1.65M | ﹤0.01% |
16,168
+8,227
| +104% | +$960K |
|
|
XIFR
1865
CALL
XPLR Infrastructure LP
XIFR
$1.1B
| $1.65M | ﹤0.01% |
22,600
+16,800
| +290% | +$1.29M |
|
|
TTM
1866
DELISTED
Tata Motors Limited
TTM
| $1.65M | ﹤0.01% |
+79,158
| New | +$1.6M |
|
1867
CALL
PG&E
PCG
$40.1B
| $1.64M | ﹤0.01% |
+140,300
| New | +$1.63M |
|
1868
i3 Verticals
IIIV
$305M
| $1.64M | ﹤0.01% |
52,591
+13,471
| +34% | +$429K |
|
|
FTCH
1869
PUT
DELISTED
Farfetch Limited Class A Ordinary Shares
FTCH
| $1.63M | ﹤0.01% |
30,700
+19,300
| +169% | +$1.18M |
|
1870
PUT
Altria Group
MO
$115B
| $1.62M | ﹤0.01% |
31,700
-38,600
| -55% | -$1.73M |
|
1871
White Mountains Insurance
WTM
$5.09B
| $1.62M | ﹤0.01% |
+1,455
| New | +$1.63M |
|
|
TELL
1872
DELISTED
Tellurian Inc.
TELL
| $1.62M | ﹤0.01% |
+692,743
| New | +$1.89M |
|
1873
Amphastar Pharmaceuticals
AMPH
$936M
| $1.62M | ﹤0.01% |
+88,375
| New | +$1.64M |
|
1874
CALL
Etsy
ETSY
$7.5B
| $1.61M | ﹤0.01% |
8,000
-28,000
| -78% | -$5.86M |
|
1875
Tilly's
TLYS
$119M
| $1.61M | ﹤0.01% |
+142,043
| New | +$1.52M |
|
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.