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 | |
|---|---|---|---|---|---|---|
826
CALL
Costco
COST
$431B
| $7.68M | 0.02% |
21,800
-29,900
| -58% | -$10.4M |
|
827
Alibaba
BABA
$284B
| $7.68M | 0.02% |
+33,885
| New | +$8.32M |
|
828
CALL
Chewy
CHWY
$10B
| $7.67M | 0.02% |
90,600
-69,200
| -43% | -$6.73M |
|
829
Insmed
INSM
$27.1B
| $7.65M | 0.02% |
224,547
+210,911
| +1,547% | +$8.06M |
|
|
FSKR
830
DELISTED
FS KKR Capital Corp. II
FSKR
| $7.63M | 0.02% |
390,901
+11,122
| +3% | +$202K |
|
831
The Joint Corp
JYNT
$119M
| $7.63M | 0.02% |
157,638
+48,394
| +44% | +$1.81M |
|
832
United Therapeutics
UTHR
$22B
| $7.62M | 0.02% |
+45,558
| New | +$7.6M |
|
833
MannKind Corp
MNKD
$1.31B
| $7.62M | 0.02% |
1,942,935
+617,919
| +47% | +$2.54M |
|
834
PUT
Lemonade
LMND
$4.17B
| $7.6M | 0.02% |
+81,600
| New | +$10.5M |
|
835
CALL
GE Aerospace
GE
$355B
| $7.59M | 0.02% |
+116,048
| New | +$7.03M |
|
836
PUT
Morgan Stanley
MS
$336B
| $7.59M | 0.02% |
97,700
+43,000
| +79% | +$3.3M |
|
837
CALL
Skyworks Solutions
SWKS
$10.1B
| $7.56M | 0.02% |
41,200
+28,000
| +212% | +$4.87M |
|
838
Cartesian Therapeutics
RNAC
$304M
| $7.54M | 0.02% |
55,526
-1,706
| -3% | -$212K |
|
839
Prologis
PLD
$136B
| $7.47M | 0.02% |
+70,494
| New | +$7.18M |
|
840
Kodiak Sciences
KOD
$2.34B
| $7.45M | 0.02% |
65,699
+60,299
| +1,117% | +$8.24M |
|
841
Prothena Corp
PRTA
$482M
| $7.45M | 0.02% |
296,378
+245,797
| +486% | +$4.62M |
|
|
SPR
842
PUT
DELISTED
Spirit AeroSystems
SPR
| $7.44M | 0.02% |
152,900
+51,500
| +51% | +$2.2M |
|
843
Allison Transmission
ALSN
$10.8B
| $7.42M | 0.02% |
181,789
+55,820
| +44% | +$2.32M |
|
844
PUT
GameStop
GME
$8.09B
| $7.42M | 0.02% |
156,400
-3,600
| -2% | -$106K |
|
845
Quanterix
QTRX
$132M
| $7.41M | 0.02% |
126,651
+121,060
| +2,165% | +$8.18M |
|
846
CALL
JPMorgan Chase
JPM
$947B
| $7.4M | 0.02% |
48,600
-11,300
| -19% | -$1.63M |
|
847
Chegg
CHGG
$88.9M
| $7.4M | 0.02% |
86,347
-168,511
| -66% | -$16.1M |
|
|
LAC
848
DELISTED
Lithium Americas Corp. Common Shares
LAC
| $7.39M | 0.02% |
459,606
+325,800
| +243% | +$6.09M |
|
849
UDR
UDR
$12.3B
| $7.35M | 0.02% |
167,634
+44,567
| +36% | +$1.84M |
|
|
PDCE
850
DELISTED
PDC Energy, Inc.
PDCE
| $7.3M | 0.02% |
212,261
+51,400
| +32% | +$1.54M |
|
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.