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 | |
|---|---|---|---|---|---|---|
|
QVCGA
3076
DELISTED
QVC Group Inc Series A
QVCGA
| $424K | ﹤0.01% |
721
-16,891
| -96% | -$10.4M |
|
|
MRO
3077
PUT
DELISTED
Marathon Oil Corporation
MRO
| $424K | ﹤0.01% |
39,700
+11,600
| +41% | +$112K |
|
3078
Gilat Satellite Networks
GILT
$780M
| $422K | ﹤0.01% |
+40,375
| New | +$496K |
|
3079
Apollo Global Management
APO
$78.6B
| $421K | ﹤0.01% |
+8,953
| New | +$436K |
|
3080
PUT
Helen of Troy
HELE
$673M
| $421K | ﹤0.01% |
2,000
| – | – |
|
|
IEC
3081
DELISTED
IEC Electronics Corp.
IEC
| $421K | ﹤0.01% |
+34,968
| New | +$482K |
|
|
PLAN
3082
CALL
DELISTED
Anaplan, Inc.
PLAN
| $420K | ﹤0.01% |
7,800
-3,000
| -28% | -$202K |
|
3083
Cal-Maine
CALM
$3.93B
| $419K | ﹤0.01% |
10,907
-81,200
| -88% | -$3.19M |
|
|
EB
3084
PUT
DELISTED
Eventbrite
EB
| $419K | ﹤0.01% |
+18,900
| New | +$380K |
|
|
EVRI
3085
CALL
DELISTED
Everi Holdings
EVRI
| $419K | ﹤0.01% |
+29,700
| New | +$422K |
|
3086
GE Aerospace
GE
$363B
| $419K | ﹤0.01% |
+6,397
| New | +$387K |
|
3087
PUT
Ferrari
RACE
$74.1B
| $419K | ﹤0.01% |
+2,000
| New | +$409K |
|
3088
OneSpan
OSPN
$567M
| $418K | ﹤0.01% |
17,075
+1,100
| +7% | +$27K |
|
3089
CALL
Builders FirstSource
BLDR
$7.46B
| $417K | ﹤0.01% |
+9,000
| New | +$383K |
|
3090
CALL
F5
FFIV
$21.7B
| $417K | ﹤0.01% |
+2,000
| New | +$394K |
|
3091
Unifirst Corp
UNF
$5.21B
| $417K | ﹤0.01% |
+1,862
| New | +$429K |
|
|
AAWW
3092
CALL
DELISTED
Atlas Air Worldwide Holdings, Inc.
AAWW
| $417K | ﹤0.01% |
6,900
+1,900
| +38% | +$106K |
|
3093
CalciMedica
CALC
$18.1M
| $416K | ﹤0.01% |
+5,351
| New | +$1.6M |
|
3094
NETGEAR
NTGR
$581M
| $416K | ﹤0.01% |
10,130
-3,721
| -27% | -$153K |
|
3095
PUT
LiveRamp
RAMP
$2.29B
| $415K | ﹤0.01% |
8,000
-11,400
| -59% | -$777K |
|
3096
Kymera Therapeutics
KYMR
$10.5B
| $414K | ﹤0.01% |
+10,665
| New | +$642K |
|
3097
Limoneira
LMNR
$250M
| $414K | ﹤0.01% |
+23,668
| New | +$391K |
|
3098
Madison Square Garden
MSGS
$9.8B
| $414K | ﹤0.01% |
2,308
-17,839
| -89% | -$3.29M |
|
3099
EyePoint Inc
EYPT
$431M
| $412K | ﹤0.01% |
+40,592
| New | +$457K |
|
3100
iShares US Transportation ETF
IYT
$2.28B
| $412K | ﹤0.01% |
6,400
| – | – |
|
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.